videoaggregator: Create a new GstVideoAggregator baseclass

This base class has been added to a newly created libgstbadvideo library

Co-Authored by: Thibault Saunier <tsaunier@gnome.org>

https://bugzilla.gnome.org/show_bug.cgi?id=731918

17 files changed, 14260 insertions, 2 deletions

diff --git a/configure.ac b/configure.ac
index a28b9bd32..6230f3463 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3222,6 +3222,7 @@ gst-libs/gst/mpegts/Makefile
 gst-libs/gst/uridownloader/Makefile
 gst-libs/gst/wayland/Makefile
 gst-libs/gst/base/Makefile
+gst-libs/gst/video/Makefile
 sys/Makefile
 sys/dshowdecwrapper/Makefile
 sys/acmenc/Makefile
@@ -3362,6 +3363,8 @@ pkgconfig/gstreamer-wayland.pc
 pkgconfig/gstreamer-wayland-uninstalled.pc
 pkgconfig/gstreamer-bad-base.pc
 pkgconfig/gstreamer-bad-base-uninstalled.pc
+pkgconfig/gstreamer-bad-video.pc
+pkgconfig/gstreamer-bad-video-uninstalled.pc
 tools/Makefile
 m4/Makefile
 )
diff --git a/docs/libs/gst-plugins-bad-libs-docs.sgml b/docs/libs/gst-plugins-bad-libs-docs.sgml
index 7ef65da68..54a078a62 100644
--- a/docs/libs/gst-plugins-bad-libs-docs.sgml
+++ b/docs/libs/gst-plugins-bad-libs-docs.sgml
@@ -63,6 +63,12 @@
       <xi:include href="xml/gstaggregatorpad.xml" />
     </chapter>
 
+    <chapter id="video">
+      <title>Video helpers and baseclasses</title>
+      <xi:include href="xml/gstvideoaggregator.xml" />
+      <xi:include href="xml/gstvideoaggregatorpad.xml" />
+    </chapter>
+
     <chapter id="gl">
       <title>OpenGL Helper Library</title>
       <xi:include href="xml/gstglapi.xml"/>
diff --git a/docs/libs/gst-plugins-bad-libs-sections.txt b/docs/libs/gst-plugins-bad-libs-sections.txt
index de8168687..21c432ef1 100644
--- a/docs/libs/gst-plugins-bad-libs-sections.txt
+++ b/docs/libs/gst-plugins-bad-libs-sections.txt
@@ -1325,3 +1325,34 @@ GST_AGGREGATOR_PAD_CLASS
 GST_AGGREGATOR_PAD_GET_CLASS
 gst_aggregator_pad_get_type
 </SECTION>
+
+<SECTION>
+<FILE>gstvideoaggregator</FILE>
+<TITLE>GstVideoAggregator</TITLE>
+GstVideoAggregator
+GstVideoAggregatorClass
+<SUBSECTION Standard>
+GST_IS_VIDEO_AGGREGATOR
+GST_IS_VIDEO_AGGREGATOR_CLASS
+GST_TYPE_VIDEO_AGGREGATOR
+GST_VIDEO_AGGREGATOR
+GST_VIDEO_AGGREGATOR_CLASS
+GST_VIDEO_AGGREGATOR_GET_CLASS
+gst_videoaggregator_get_type
+GstVideoAggregatorPrivate
+</SECTION>
+
+<SECTION>
+<FILE>gstvideoaggregatorpad</FILE>
+<TITLE>GstVideoAggregatorPad</TITLE>
+GstVideoAggregatorPad
+GstVideoAggregatorPadClass
+<SUBSECTION Standard>
+GST_IS_VIDEO_AGGREGATOR_PAD
+GST_IS_VIDEO_AGGREGATOR_PADCLASS
+GST_TYPE_VIDEO_AGGREGATOR_PAD
+GST_VIDEO_AGGREGATOR_PAD
+GST_VIDEO_AGGREGATOR_PAD_CLASS
+GST_VIDEO_AGGREGATOR_PAD_GET_CLASS
+gst_videoaggregator_pad_get_type
+</SECTION>
diff --git a/gst-libs/gst/Makefile.am b/gst-libs/gst/Makefile.am
index 7932f418f..b3f23f40c 100644
--- a/gst-libs/gst/Makefile.am
+++ b/gst-libs/gst/Makefile.am
@@ -11,8 +11,8 @@ WAYLAND_DIR=wayland
 endif
 
 SUBDIRS = interfaces basecamerabinsrc codecparsers \
-	 insertbin uridownloader mpegts base $(GL_DIR) $(WAYLAND_DIR)
+	 insertbin uridownloader mpegts base video $(GL_DIR) $(WAYLAND_DIR)
 
 noinst_HEADERS = gst-i18n-plugin.h gettext.h glib-compat-private.h
 DIST_SUBDIRS = interfaces gl basecamerabinsrc codecparsers \
-	insertbin uridownloader mpegts wayland base
+	insertbin uridownloader mpegts wayland base video
diff --git a/gst-libs/gst/video/Makefile.am b/gst-libs/gst/video/Makefile.am
new file mode 100644
index 000000000..afca9d1ba
--- /dev/null
+++ b/gst-libs/gst/video/Makefile.am
@@ -0,0 +1,24 @@
+# variables used for enum generation
+ORC_SOURCE=bad-video-orc
+include $(top_srcdir)/common/orc.mak
+
+lib_LTLIBRARIES = libgstbadvideo-@GST_API_VERSION@.la
+
+CLEANFILES =
+
+libgstbadvideo_@GST_API_VERSION@_la_SOURCES = \
+	videoconvert.c gstvideoaggregator.c gstcms.c
+
+nodist_libgstbadvideo_@GST_API_VERSION@_la_SOURCES = $(BUILT_SOURCES)
+
+libgstbadvideo_@GST_API_VERSION@includedir = $(includedir)/gstreamer-@GST_API_VERSION@/gst/video
+libgstbadvideo_@GST_API_VERSION@include_HEADERS = \
+	gstvideoaggregator.h
+
+nodist_libgstbadvideo_@GST_API_VERSION@include_HEADERS = $(built_headers)
+
+libgstbadvideo_@GST_API_VERSION@_la_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) $(GST_CFLAGS) $(ORC_CFLAGS) -I$(top_builddir)/gst-libs
+libgstbadvideo_@GST_API_VERSION@_la_LIBADD = $(GST_BASE_LIBS) $(GST_LIBS) $(ORC_LIBS) -lgstvideo-$(GST_API_VERSION)
+libgstbadvideo_@GST_API_VERSION@_la_LDFLAGS = $(GST_LIB_LDFLAGS) $(GST_ALL_LDFLAGS) $(GST_LT_LDFLAGS)
+
+noinst_HEADERS = gstcms.h videoconvert.h
diff --git a/gst-libs/gst/video/bad-video-orc-dist.c b/gst-libs/gst/video/bad-video-orc-dist.c
new file mode 100644
index 000000000..1f021a107
--- /dev/null
+++ b/gst-libs/gst/video/bad-video-orc-dist.c
@@ -0,0 +1,8958 @@
+
+/* autogenerated from bad-video-orc.orc */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+#include <glib.h>
+
+#ifndef _ORC_INTEGER_TYPEDEFS_
+#define _ORC_INTEGER_TYPEDEFS_
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#include <stdint.h>
+typedef int8_t orc_int8;
+typedef int16_t orc_int16;
+typedef int32_t orc_int32;
+typedef int64_t orc_int64;
+typedef uint8_t orc_uint8;
+typedef uint16_t orc_uint16;
+typedef uint32_t orc_uint32;
+typedef uint64_t orc_uint64;
+#define ORC_UINT64_C(x) UINT64_C(x)
+#elif defined(_MSC_VER)
+typedef signed __int8 orc_int8;
+typedef signed __int16 orc_int16;
+typedef signed __int32 orc_int32;
+typedef signed __int64 orc_int64;
+typedef unsigned __int8 orc_uint8;
+typedef unsigned __int16 orc_uint16;
+typedef unsigned __int32 orc_uint32;
+typedef unsigned __int64 orc_uint64;
+#define ORC_UINT64_C(x) (x##Ui64)
+#define inline __inline
+#else
+#include <limits.h>
+typedef signed char orc_int8;
+typedef short orc_int16;
+typedef int orc_int32;
+typedef unsigned char orc_uint8;
+typedef unsigned short orc_uint16;
+typedef unsigned int orc_uint32;
+#if INT_MAX == LONG_MAX
+typedef long long orc_int64;
+typedef unsigned long long orc_uint64;
+#define ORC_UINT64_C(x) (x##ULL)
+#else
+typedef long orc_int64;
+typedef unsigned long orc_uint64;
+#define ORC_UINT64_C(x) (x##UL)
+#endif
+#endif
+typedef union
+{
+  orc_int16 i;
+  orc_int8 x2[2];
+} orc_union16;
+typedef union
+{
+  orc_int32 i;
+  float f;
+  orc_int16 x2[2];
+  orc_int8 x4[4];
+} orc_union32;
+typedef union
+{
+  orc_int64 i;
+  double f;
+  orc_int32 x2[2];
+  float x2f[2];
+  orc_int16 x4[4];
+} orc_union64;
+#endif
+#ifndef ORC_RESTRICT
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#define ORC_RESTRICT restrict
+#elif defined(__GNUC__) && __GNUC__ >= 4
+#define ORC_RESTRICT __restrict__
+#else
+#define ORC_RESTRICT
+#endif
+#endif
+
+#ifndef ORC_INTERNAL
+#if defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)
+#define ORC_INTERNAL __attribute__((visibility("hidden")))
+#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
+#define ORC_INTERNAL __hidden
+#elif defined (__GNUC__)
+#define ORC_INTERNAL __attribute__((visibility("hidden")))
+#else
+#define ORC_INTERNAL
+#endif
+#endif
+
+
+#ifndef DISABLE_ORC
+#include <orc/orc.h>
+#endif
+void video_convert_orc_memcpy_2d (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_I420_UYVY (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n);
+void video_convert_orc_convert_I420_YUY2 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n);
+void video_convert_orc_convert_I420_AYUV (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n);
+void video_convert_orc_convert_YUY2_I420 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3,
+    guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, int n);
+void video_convert_orc_convert_UYVY_YUY2 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_420_422 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_420_444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_422_444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_444_422 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_444_420 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
+void video_convert_orc_planar_chroma_422_420 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
+void video_convert_orc_convert_YUY2_AYUV (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_UYVY_AYUV (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_YUY2_Y42B (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1,
+    int s1_stride, int n, int m);
+void video_convert_orc_convert_UYVY_Y42B (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1,
+    int s1_stride, int n, int m);
+void video_convert_orc_convert_YUY2_Y444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1,
+    int s1_stride, int n, int m);
+void video_convert_orc_convert_UYVY_Y444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1,
+    int s1_stride, int n, int m);
+void video_convert_orc_convert_UYVY_I420 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3,
+    guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, int n);
+void video_convert_orc_convert_AYUV_I420 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    guint8 * ORC_RESTRICT d3, int d3_stride, guint8 * ORC_RESTRICT d4,
+    int d4_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
+void video_convert_orc_convert_AYUV_YUY2 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_AYUV_UYVY (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_AYUV_Y42B (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1,
+    int s1_stride, int n, int m);
+void video_convert_orc_convert_AYUV_Y444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1,
+    int s1_stride, int n, int m);
+void video_convert_orc_convert_Y42B_YUY2 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y42B_UYVY (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y42B_AYUV (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y444_YUY2 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y444_UYVY (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y444_AYUV (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_AYUV_ARGB (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1,
+    int p2, int p3, int p4, int p5, int n, int m);
+void video_convert_orc_convert_AYUV_BGRA (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1,
+    int p2, int p3, int p4, int p5, int n, int m);
+void video_convert_orc_convert_AYUV_ABGR (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1,
+    int p2, int p3, int p4, int p5, int n, int m);
+void video_convert_orc_convert_AYUV_RGBA (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1,
+    int p2, int p3, int p4, int p5, int n, int m);
+void video_convert_orc_convert_I420_BGRA (guint8 * ORC_RESTRICT d1,
+    const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2,
+    const guint8 * ORC_RESTRICT s3, int p1, int p2, int p3, int p4, int p5,
+    int n);
+
+
+/* begin Orc C target preamble */
+#define ORC_CLAMP(x,a,b) ((x)<(a) ? (a) : ((x)>(b) ? (b) : (x)))
+#define ORC_ABS(a) ((a)<0 ? -(a) : (a))
+#define ORC_MIN(a,b) ((a)<(b) ? (a) : (b))
+#define ORC_MAX(a,b) ((a)>(b) ? (a) : (b))
+#define ORC_SB_MAX 127
+#define ORC_SB_MIN (-1-ORC_SB_MAX)
+#define ORC_UB_MAX 255
+#define ORC_UB_MIN 0
+#define ORC_SW_MAX 32767
+#define ORC_SW_MIN (-1-ORC_SW_MAX)
+#define ORC_UW_MAX 65535
+#define ORC_UW_MIN 0
+#define ORC_SL_MAX 2147483647
+#define ORC_SL_MIN (-1-ORC_SL_MAX)
+#define ORC_UL_MAX 4294967295U
+#define ORC_UL_MIN 0
+#define ORC_CLAMP_SB(x) ORC_CLAMP(x,ORC_SB_MIN,ORC_SB_MAX)
+#define ORC_CLAMP_UB(x) ORC_CLAMP(x,ORC_UB_MIN,ORC_UB_MAX)
+#define ORC_CLAMP_SW(x) ORC_CLAMP(x,ORC_SW_MIN,ORC_SW_MAX)
+#define ORC_CLAMP_UW(x) ORC_CLAMP(x,ORC_UW_MIN,ORC_UW_MAX)
+#define ORC_CLAMP_SL(x) ORC_CLAMP(x,ORC_SL_MIN,ORC_SL_MAX)
+#define ORC_CLAMP_UL(x) ORC_CLAMP(x,ORC_UL_MIN,ORC_UL_MAX)
+#define ORC_SWAP_W(x) ((((x)&0xff)<<8) | (((x)&0xff00)>>8))
+#define ORC_SWAP_L(x) ((((x)&0xff)<<24) | (((x)&0xff00)<<8) | (((x)&0xff0000)>>8) | (((x)&0xff000000)>>24))
+#define ORC_SWAP_Q(x) ((((x)&ORC_UINT64_C(0xff))<<56) | (((x)&ORC_UINT64_C(0xff00))<<40) | (((x)&ORC_UINT64_C(0xff0000))<<24) | (((x)&ORC_UINT64_C(0xff000000))<<8) | (((x)&ORC_UINT64_C(0xff00000000))>>8) | (((x)&ORC_UINT64_C(0xff0000000000))>>24) | (((x)&ORC_UINT64_C(0xff000000000000))>>40) | (((x)&ORC_UINT64_C(0xff00000000000000))>>56))
+#define ORC_PTR_OFFSET(ptr,offset) ((void *)(((unsigned char *)(ptr)) + (offset)))
+#define ORC_DENORMAL(x) ((x) & ((((x)&0x7f800000) == 0) ? 0xff800000 : 0xffffffff))
+#define ORC_ISNAN(x) ((((x)&0x7f800000) == 0x7f800000) && (((x)&0x007fffff) != 0))
+#define ORC_DENORMAL_DOUBLE(x) ((x) & ((((x)&ORC_UINT64_C(0x7ff0000000000000)) == 0) ? ORC_UINT64_C(0xfff0000000000000) : ORC_UINT64_C(0xffffffffffffffff)))
+#define ORC_ISNAN_DOUBLE(x) ((((x)&ORC_UINT64_C(0x7ff0000000000000)) == ORC_UINT64_C(0x7ff0000000000000)) && (((x)&ORC_UINT64_C(0x000fffffffffffff)) != 0))
+#ifndef ORC_RESTRICT
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#define ORC_RESTRICT restrict
+#elif defined(__GNUC__) && __GNUC__ >= 4
+#define ORC_RESTRICT __restrict__
+#else
+#define ORC_RESTRICT
+#endif
+#endif
+/* end Orc C target preamble */
+
+
+
+/* video_convert_orc_memcpy_2d */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_memcpy_2d (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_int8 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  orc_int8 var32;
+  orc_int8 var33;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var32 = ptr4[i];
+      /* 1: copyb */
+      var33 = var32;
+      /* 2: storeb */
+      ptr0[i] = var33;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_memcpy_2d (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_int8 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  orc_int8 var32;
+  orc_int8 var33;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var32 = ptr4[i];
+      /* 1: copyb */
+      var33 = var32;
+      /* 2: storeb */
+      ptr0[i] = var33;
+    }
+  }
+
+}
+
+void
+video_convert_orc_memcpy_2d (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 27, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 109, 101, 109, 99, 112, 121, 95, 50, 100, 11,
+        1, 1, 12, 1, 1, 42, 0, 4, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p, _backup_video_convert_orc_memcpy_2d);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_memcpy_2d");
+      orc_program_set_backup_function (p, _backup_video_convert_orc_memcpy_2d);
+      orc_program_add_destination (p, 1, "d1");
+      orc_program_add_source (p, 1, "s1");
+
+      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_I420_UYVY */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_I420_UYVY (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n)
+{
+  int i;
+  orc_union32 *ORC_RESTRICT ptr0;
+  orc_union32 *ORC_RESTRICT ptr1;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  const orc_int8 *ORC_RESTRICT ptr7;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_union16 var35;
+  orc_union32 var36;
+  orc_union16 var37;
+  orc_union32 var38;
+  orc_union16 var39;
+
+  ptr0 = (orc_union32 *) d1;
+  ptr1 = (orc_union32 *) d2;
+  ptr4 = (orc_union16 *) s1;
+  ptr5 = (orc_union16 *) s2;
+  ptr6 = (orc_int8 *) s3;
+  ptr7 = (orc_int8 *) s4;
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadb */
+    var33 = ptr6[i];
+    /* 1: loadb */
+    var34 = ptr7[i];
+    /* 2: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var33;
+      _dest.x2[1] = var34;
+      var39.i = _dest.i;
+    }
+    /* 3: loadw */
+    var35 = ptr4[i];
+    /* 4: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39.x2[0];
+      _dest.x2[1] = var35.x2[0];
+      var36.x2[0] = _dest.i;
+    }
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39.x2[1];
+      _dest.x2[1] = var35.x2[1];
+      var36.x2[1] = _dest.i;
+    }
+    /* 5: storel */
+    ptr0[i] = var36;
+    /* 6: loadw */
+    var37 = ptr5[i];
+    /* 7: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39.x2[0];
+      _dest.x2[1] = var37.x2[0];
+      var38.x2[0] = _dest.i;
+    }
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39.x2[1];
+      _dest.x2[1] = var37.x2[1];
+      var38.x2[1] = _dest.i;
+    }
+    /* 8: storel */
+    ptr1[i] = var38;
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_I420_UYVY (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int n = ex->n;
+  orc_union32 *ORC_RESTRICT ptr0;
+  orc_union32 *ORC_RESTRICT ptr1;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  const orc_int8 *ORC_RESTRICT ptr7;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_union16 var35;
+  orc_union32 var36;
+  orc_union16 var37;
+  orc_union32 var38;
+  orc_union16 var39;
+
+  ptr0 = (orc_union32 *) ex->arrays[0];
+  ptr1 = (orc_union32 *) ex->arrays[1];
+  ptr4 = (orc_union16 *) ex->arrays[4];
+  ptr5 = (orc_union16 *) ex->arrays[5];
+  ptr6 = (orc_int8 *) ex->arrays[6];
+  ptr7 = (orc_int8 *) ex->arrays[7];
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadb */
+    var33 = ptr6[i];
+    /* 1: loadb */
+    var34 = ptr7[i];
+    /* 2: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var33;
+      _dest.x2[1] = var34;
+      var39.i = _dest.i;
+    }
+    /* 3: loadw */
+    var35 = ptr4[i];
+    /* 4: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39.x2[0];
+      _dest.x2[1] = var35.x2[0];
+      var36.x2[0] = _dest.i;
+    }
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39.x2[1];
+      _dest.x2[1] = var35.x2[1];
+      var36.x2[1] = _dest.i;
+    }
+    /* 5: storel */
+    ptr0[i] = var36;
+    /* 6: loadw */
+    var37 = ptr5[i];
+    /* 7: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39.x2[0];
+      _dest.x2[1] = var37.x2[0];
+      var38.x2[0] = _dest.i;
+    }
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39.x2[1];
+      _dest.x2[1] = var37.x2[1];
+      var38.x2[1] = _dest.i;
+    }
+    /* 8: storel */
+    ptr1[i] = var38;
+  }
+
+}
+
+void
+video_convert_orc_convert_I420_UYVY (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114, 116,
+        95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 73, 52, 50,
+        48, 95, 85, 89, 86, 89, 11, 4, 4, 11, 4, 4, 12, 2, 2, 12,
+        2, 2, 12, 1, 1, 12, 1, 1, 20, 2, 196, 32, 6, 7, 21, 1,
+        196, 0, 32, 4, 21, 1, 196, 1, 32, 5, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_I420_UYVY);
+#else
+      p = orc_program_new ();
+      orc_program_set_name (p, "video_convert_orc_convert_I420_UYVY");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_I420_UYVY);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_destination (p, 4, "d2");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_source (p, 2, "s2");
+      orc_program_add_source (p, 1, "s3");
+      orc_program_add_source (p, 1, "s4");
+      orc_program_add_temporary (p, 2, "t1");
+
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_S4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D2, ORC_VAR_T1, ORC_VAR_S2,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->arrays[ORC_VAR_S4] = (void *) s4;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_I420_YUY2 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_I420_YUY2 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n)
+{
+  int i;
+  orc_union32 *ORC_RESTRICT ptr0;
+  orc_union32 *ORC_RESTRICT ptr1;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  const orc_int8 *ORC_RESTRICT ptr7;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_union16 var35;
+  orc_union32 var36;
+  orc_union16 var37;
+  orc_union32 var38;
+  orc_union16 var39;
+
+  ptr0 = (orc_union32 *) d1;
+  ptr1 = (orc_union32 *) d2;
+  ptr4 = (orc_union16 *) s1;
+  ptr5 = (orc_union16 *) s2;
+  ptr6 = (orc_int8 *) s3;
+  ptr7 = (orc_int8 *) s4;
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadb */
+    var33 = ptr6[i];
+    /* 1: loadb */
+    var34 = ptr7[i];
+    /* 2: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var33;
+      _dest.x2[1] = var34;
+      var39.i = _dest.i;
+    }
+    /* 3: loadw */
+    var35 = ptr4[i];
+    /* 4: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var35.x2[0];
+      _dest.x2[1] = var39.x2[0];
+      var36.x2[0] = _dest.i;
+    }
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var35.x2[1];
+      _dest.x2[1] = var39.x2[1];
+      var36.x2[1] = _dest.i;
+    }
+    /* 5: storel */
+    ptr0[i] = var36;
+    /* 6: loadw */
+    var37 = ptr5[i];
+    /* 7: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var37.x2[0];
+      _dest.x2[1] = var39.x2[0];
+      var38.x2[0] = _dest.i;
+    }
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var37.x2[1];
+      _dest.x2[1] = var39.x2[1];
+      var38.x2[1] = _dest.i;
+    }
+    /* 8: storel */
+    ptr1[i] = var38;
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_I420_YUY2 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int n = ex->n;
+  orc_union32 *ORC_RESTRICT ptr0;
+  orc_union32 *ORC_RESTRICT ptr1;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  const orc_int8 *ORC_RESTRICT ptr7;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_union16 var35;
+  orc_union32 var36;
+  orc_union16 var37;
+  orc_union32 var38;
+  orc_union16 var39;
+
+  ptr0 = (orc_union32 *) ex->arrays[0];
+  ptr1 = (orc_union32 *) ex->arrays[1];
+  ptr4 = (orc_union16 *) ex->arrays[4];
+  ptr5 = (orc_union16 *) ex->arrays[5];
+  ptr6 = (orc_int8 *) ex->arrays[6];
+  ptr7 = (orc_int8 *) ex->arrays[7];
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadb */
+    var33 = ptr6[i];
+    /* 1: loadb */
+    var34 = ptr7[i];
+    /* 2: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var33;
+      _dest.x2[1] = var34;
+      var39.i = _dest.i;
+    }
+    /* 3: loadw */
+    var35 = ptr4[i];
+    /* 4: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var35.x2[0];
+      _dest.x2[1] = var39.x2[0];
+      var36.x2[0] = _dest.i;
+    }
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var35.x2[1];
+      _dest.x2[1] = var39.x2[1];
+      var36.x2[1] = _dest.i;
+    }
+    /* 5: storel */
+    ptr0[i] = var36;
+    /* 6: loadw */
+    var37 = ptr5[i];
+    /* 7: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var37.x2[0];
+      _dest.x2[1] = var39.x2[0];
+      var38.x2[0] = _dest.i;
+    }
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var37.x2[1];
+      _dest.x2[1] = var39.x2[1];
+      var38.x2[1] = _dest.i;
+    }
+    /* 8: storel */
+    ptr1[i] = var38;
+  }
+
+}
+
+void
+video_convert_orc_convert_I420_YUY2 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114, 116,
+        95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 73, 52, 50,
+        48, 95, 89, 85, 89, 50, 11, 4, 4, 11, 4, 4, 12, 2, 2, 12,
+        2, 2, 12, 1, 1, 12, 1, 1, 20, 2, 196, 32, 6, 7, 21, 1,
+        196, 0, 4, 32, 21, 1, 196, 1, 5, 32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_I420_YUY2);
+#else
+      p = orc_program_new ();
+      orc_program_set_name (p, "video_convert_orc_convert_I420_YUY2");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_I420_YUY2);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_destination (p, 4, "d2");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_source (p, 2, "s2");
+      orc_program_add_source (p, 1, "s3");
+      orc_program_add_source (p, 1, "s4");
+      orc_program_add_temporary (p, 2, "t1");
+
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T1, ORC_VAR_S3, ORC_VAR_S4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D2, ORC_VAR_S2, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->arrays[ORC_VAR_S4] = (void *) s4;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_I420_AYUV */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_I420_AYUV (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n)
+{
+  int i;
+  orc_union32 *ORC_RESTRICT ptr0;
+  orc_union32 *ORC_RESTRICT ptr1;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  const orc_int8 *ORC_RESTRICT ptr7;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var36;
+#else
+  orc_int8 var36;
+#endif
+  orc_int8 var37;
+  orc_union32 var38;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var39;
+#else
+  orc_int8 var39;
+#endif
+  orc_int8 var40;
+  orc_union32 var41;
+  orc_int8 var42;
+  orc_int8 var43;
+  orc_union16 var44;
+  orc_union16 var45;
+  orc_union16 var46;
+
+  ptr0 = (orc_union32 *) d1;
+  ptr1 = (orc_union32 *) d2;
+  ptr4 = (orc_int8 *) s1;
+  ptr5 = (orc_int8 *) s2;
+  ptr6 = (orc_int8 *) s3;
+  ptr7 = (orc_int8 *) s4;
+
+  /* 3: loadpb */
+  var36 = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+  /* 8: loadpb */
+  var39 = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadupdb */
+    var42 = ptr6[i >> 1];
+    /* 1: loadupdb */
+    var43 = ptr7[i >> 1];
+    /* 2: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var42;
+      _dest.x2[1] = var43;
+      var44.i = _dest.i;
+    }
+    /* 4: loadb */
+    var37 = ptr4[i];
+    /* 5: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var36;
+      _dest.x2[1] = var37;
+      var45.i = _dest.i;
+    }
+    /* 6: mergewl */
+    {
+      orc_union32 _dest;
+      _dest.x2[0] = var45.i;
+      _dest.x2[1] = var44.i;
+      var38.i = _dest.i;
+    }
+    /* 7: storel */
+    ptr0[i] = var38;
+    /* 9: loadb */
+    var40 = ptr5[i];
+    /* 10: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39;
+      _dest.x2[1] = var40;
+      var46.i = _dest.i;
+    }
+    /* 11: mergewl */
+    {
+      orc_union32 _dest;
+      _dest.x2[0] = var46.i;
+      _dest.x2[1] = var44.i;
+      var41.i = _dest.i;
+    }
+    /* 12: storel */
+    ptr1[i] = var41;
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_I420_AYUV (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int n = ex->n;
+  orc_union32 *ORC_RESTRICT ptr0;
+  orc_union32 *ORC_RESTRICT ptr1;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  const orc_int8 *ORC_RESTRICT ptr7;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var36;
+#else
+  orc_int8 var36;
+#endif
+  orc_int8 var37;
+  orc_union32 var38;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var39;
+#else
+  orc_int8 var39;
+#endif
+  orc_int8 var40;
+  orc_union32 var41;
+  orc_int8 var42;
+  orc_int8 var43;
+  orc_union16 var44;
+  orc_union16 var45;
+  orc_union16 var46;
+
+  ptr0 = (orc_union32 *) ex->arrays[0];
+  ptr1 = (orc_union32 *) ex->arrays[1];
+  ptr4 = (orc_int8 *) ex->arrays[4];
+  ptr5 = (orc_int8 *) ex->arrays[5];
+  ptr6 = (orc_int8 *) ex->arrays[6];
+  ptr7 = (orc_int8 *) ex->arrays[7];
+
+  /* 3: loadpb */
+  var36 = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+  /* 8: loadpb */
+  var39 = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadupdb */
+    var42 = ptr6[i >> 1];
+    /* 1: loadupdb */
+    var43 = ptr7[i >> 1];
+    /* 2: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var42;
+      _dest.x2[1] = var43;
+      var44.i = _dest.i;
+    }
+    /* 4: loadb */
+    var37 = ptr4[i];
+    /* 5: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var36;
+      _dest.x2[1] = var37;
+      var45.i = _dest.i;
+    }
+    /* 6: mergewl */
+    {
+      orc_union32 _dest;
+      _dest.x2[0] = var45.i;
+      _dest.x2[1] = var44.i;
+      var38.i = _dest.i;
+    }
+    /* 7: storel */
+    ptr0[i] = var38;
+    /* 9: loadb */
+    var40 = ptr5[i];
+    /* 10: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var39;
+      _dest.x2[1] = var40;
+      var46.i = _dest.i;
+    }
+    /* 11: mergewl */
+    {
+      orc_union32 _dest;
+      _dest.x2[0] = var46.i;
+      _dest.x2[1] = var44.i;
+      var41.i = _dest.i;
+    }
+    /* 12: storel */
+    ptr1[i] = var41;
+  }
+
+}
+
+void
+video_convert_orc_convert_I420_AYUV (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3,
+    const guint8 * ORC_RESTRICT s4, int n)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114, 116,
+        95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 73, 52, 50,
+        48, 95, 65, 89, 85, 86, 11, 4, 4, 11, 4, 4, 12, 1, 1, 12,
+        1, 1, 12, 1, 1, 12, 1, 1, 14, 1, 255, 0, 0, 0, 20, 2,
+        20, 2, 20, 1, 20, 1, 45, 34, 6, 45, 35, 7, 196, 32, 34, 35,
+        196, 33, 16, 4, 195, 0, 33, 32, 196, 33, 16, 5, 195, 1, 33, 32,
+        2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_I420_AYUV);
+#else
+      p = orc_program_new ();
+      orc_program_set_name (p, "video_convert_orc_convert_I420_AYUV");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_I420_AYUV);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_destination (p, 4, "d2");
+      orc_program_add_source (p, 1, "s1");
+      orc_program_add_source (p, 1, "s2");
+      orc_program_add_source (p, 1, "s3");
+      orc_program_add_source (p, 1, "s4");
+      orc_program_add_constant (p, 1, 0x000000ff, "c1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 1, "t3");
+      orc_program_add_temporary (p, 1, "t4");
+
+      orc_program_append_2 (p, "loadupdb", 0, ORC_VAR_T3, ORC_VAR_S3,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "loadupdb", 0, ORC_VAR_T4, ORC_VAR_S4,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_T4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_S2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->arrays[ORC_VAR_S4] = (void *) s4;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_YUY2_I420 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_YUY2_I420 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3,
+    guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, int n)
+{
+  int i;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  orc_int8 *ORC_RESTRICT ptr3;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  const orc_union32 *ORC_RESTRICT ptr5;
+  orc_union32 var35;
+  orc_union32 var36;
+  orc_int8 var37;
+  orc_int8 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+
+  ptr0 = (orc_union16 *) d1;
+  ptr1 = (orc_union16 *) d2;
+  ptr2 = (orc_int8 *) d3;
+  ptr3 = (orc_int8 *) d4;
+  ptr4 = (orc_union32 *) s1;
+  ptr5 = (orc_union32 *) s2;
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadl */
+    var35 = ptr4[i];
+    /* 1: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var35.x2[0];
+      var39.x2[0] = _src.x2[1];
+      var40.x2[0] = _src.x2[0];
+    }
+    {
+      orc_union16 _src;
+      _src.i = var35.x2[1];
+      var39.x2[1] = _src.x2[1];
+      var40.x2[1] = _src.x2[0];
+    }
+    /* 2: storew */
+    ptr0[i] = var40;
+    /* 3: loadl */
+    var36 = ptr5[i];
+    /* 4: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var36.x2[0];
+      var41.x2[0] = _src.x2[1];
+      var42.x2[0] = _src.x2[0];
+    }
+    {
+      orc_union16 _src;
+      _src.i = var36.x2[1];
+      var41.x2[1] = _src.x2[1];
+      var42.x2[1] = _src.x2[0];
+    }
+    /* 5: storew */
+    ptr1[i] = var42;
+    /* 6: avgub */
+    var43.x2[0] = ((orc_uint8) var39.x2[0] + (orc_uint8) var41.x2[0] + 1) >> 1;
+    var43.x2[1] = ((orc_uint8) var39.x2[1] + (orc_uint8) var41.x2[1] + 1) >> 1;
+    /* 7: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var43.i;
+      var37 = _src.x2[1];
+      var38 = _src.x2[0];
+    }
+    /* 8: storeb */
+    ptr3[i] = var37;
+    /* 9: storeb */
+    ptr2[i] = var38;
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_YUY2_I420 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int n = ex->n;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  orc_int8 *ORC_RESTRICT ptr3;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  const orc_union32 *ORC_RESTRICT ptr5;
+  orc_union32 var35;
+  orc_union32 var36;
+  orc_int8 var37;
+  orc_int8 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+
+  ptr0 = (orc_union16 *) ex->arrays[0];
+  ptr1 = (orc_union16 *) ex->arrays[1];
+  ptr2 = (orc_int8 *) ex->arrays[2];
+  ptr3 = (orc_int8 *) ex->arrays[3];
+  ptr4 = (orc_union32 *) ex->arrays[4];
+  ptr5 = (orc_union32 *) ex->arrays[5];
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadl */
+    var35 = ptr4[i];
+    /* 1: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var35.x2[0];
+      var39.x2[0] = _src.x2[1];
+      var40.x2[0] = _src.x2[0];
+    }
+    {
+      orc_union16 _src;
+      _src.i = var35.x2[1];
+      var39.x2[1] = _src.x2[1];
+      var40.x2[1] = _src.x2[0];
+    }
+    /* 2: storew */
+    ptr0[i] = var40;
+    /* 3: loadl */
+    var36 = ptr5[i];
+    /* 4: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var36.x2[0];
+      var41.x2[0] = _src.x2[1];
+      var42.x2[0] = _src.x2[0];
+    }
+    {
+      orc_union16 _src;
+      _src.i = var36.x2[1];
+      var41.x2[1] = _src.x2[1];
+      var42.x2[1] = _src.x2[0];
+    }
+    /* 5: storew */
+    ptr1[i] = var42;
+    /* 6: avgub */
+    var43.x2[0] = ((orc_uint8) var39.x2[0] + (orc_uint8) var41.x2[0] + 1) >> 1;
+    var43.x2[1] = ((orc_uint8) var39.x2[1] + (orc_uint8) var41.x2[1] + 1) >> 1;
+    /* 7: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var43.i;
+      var37 = _src.x2[1];
+      var38 = _src.x2[0];
+    }
+    /* 8: storeb */
+    ptr3[i] = var37;
+    /* 9: storeb */
+    ptr2[i] = var38;
+  }
+
+}
+
+void
+video_convert_orc_convert_YUY2_I420 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3,
+    guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, int n)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114, 116,
+        95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 85, 89,
+        50, 95, 73, 52, 50, 48, 11, 2, 2, 11, 2, 2, 11, 1, 1, 11,
+        1, 1, 12, 4, 4, 12, 4, 4, 20, 2, 20, 2, 20, 2, 21, 1,
+        199, 32, 34, 4, 97, 0, 34, 21, 1, 199, 33, 34, 5, 97, 1, 34,
+        21, 1, 39, 32, 32, 33, 199, 3, 2, 32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_YUY2_I420);
+#else
+      p = orc_program_new ();
+      orc_program_set_name (p, "video_convert_orc_convert_YUY2_I420");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_YUY2_I420);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 2, "d2");
+      orc_program_add_destination (p, 1, "d3");
+      orc_program_add_destination (p, 1, "d4");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_source (p, 4, "s2");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 2, "t3");
+
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "storew", 0, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_S2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "storew", 0, ORC_VAR_D2, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_D4, ORC_VAR_D3, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->arrays[ORC_VAR_D4] = d4;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_UYVY_YUY2 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_UYVY_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var32;
+  orc_union32 var33;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var32 = ptr4[i];
+      /* 1: swapw */
+      var33.x2[0] = ORC_SWAP_W (var32.x2[0]);
+      var33.x2[1] = ORC_SWAP_W (var32.x2[1]);
+      /* 2: storel */
+      ptr0[i] = var33;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_UYVY_YUY2 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var32;
+  orc_union32 var33;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var32 = ptr4[i];
+      /* 1: swapw */
+      var33.x2[0] = ORC_SWAP_W (var32.x2[0]);
+      var33.x2[1] = ORC_SWAP_W (var32.x2[1]);
+      /* 2: storel */
+      ptr0[i] = var33;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_UYVY_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 85, 89,
+        86, 89, 95, 89, 85, 89, 50, 11, 4, 4, 12, 4, 4, 21, 1, 183,
+        0, 4, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_YUY2);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_UYVY_YUY2");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_YUY2);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 4, "s1");
+
+      orc_program_append_2 (p, "swapw", 1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_planar_chroma_420_422 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_planar_chroma_420_422 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_int8 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  orc_int8 var32;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_int8 var35;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var32 = ptr4[i];
+      /* 1: copyb */
+      var33 = var32;
+      /* 2: storeb */
+      ptr0[i] = var33;
+      /* 3: loadb */
+      var34 = ptr4[i];
+      /* 4: copyb */
+      var35 = var34;
+      /* 5: storeb */
+      ptr1[i] = var35;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_planar_chroma_420_422 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_int8 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  orc_int8 var32;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_int8 var35;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var32 = ptr4[i];
+      /* 1: copyb */
+      var33 = var32;
+      /* 2: storeb */
+      ptr0[i] = var33;
+      /* 3: loadb */
+      var34 = ptr4[i];
+      /* 4: copyb */
+      var35 = var34;
+      /* 5: storeb */
+      ptr1[i] = var35;
+    }
+  }
+
+}
+
+void
+video_convert_orc_planar_chroma_420_422 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 39, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 112, 108, 97, 110, 97, 114, 95, 99, 104, 114,
+        111, 109, 97, 95, 52, 50, 48, 95, 52, 50, 50, 11, 1, 1, 11, 1,
+        1, 12, 1, 1, 42, 0, 4, 42, 1, 4, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_420_422);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_planar_chroma_420_422");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_420_422);
+      orc_program_add_destination (p, 1, "d1");
+      orc_program_add_destination (p, 1, "d2");
+      orc_program_add_source (p, 1, "s1");
+
+      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "copyb", 0, ORC_VAR_D2, ORC_VAR_S1, ORC_VAR_D1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_planar_chroma_420_444 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_planar_chroma_420_444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  orc_int8 var33;
+  orc_union16 var34;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var33 = ptr4[i];
+      /* 1: splatbw */
+      var34.i = ((var33 & 0xff) << 8) | (var33 & 0xff);
+      /* 2: storew */
+      ptr0[i] = var34;
+      /* 3: storew */
+      ptr1[i] = var34;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_planar_chroma_420_444 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  orc_int8 var33;
+  orc_union16 var34;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var33 = ptr4[i];
+      /* 1: splatbw */
+      var34.i = ((var33 & 0xff) << 8) | (var33 & 0xff);
+      /* 2: storew */
+      ptr0[i] = var34;
+      /* 3: storew */
+      ptr1[i] = var34;
+    }
+  }
+
+}
+
+void
+video_convert_orc_planar_chroma_420_444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 39, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 112, 108, 97, 110, 97, 114, 95, 99, 104, 114,
+        111, 109, 97, 95, 52, 50, 48, 95, 52, 52, 52, 11, 2, 2, 11, 2,
+        2, 12, 1, 1, 20, 2, 151, 32, 4, 97, 0, 32, 97, 1, 32, 2,
+        0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_420_444);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_planar_chroma_420_444");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_420_444);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 2, "d2");
+      orc_program_add_source (p, 1, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "storew", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "storew", 0, ORC_VAR_D2, ORC_VAR_T1, ORC_VAR_D1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_planar_chroma_422_444 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_planar_chroma_422_444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union16 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  orc_int8 var33;
+  orc_union16 var34;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var33 = ptr4[i];
+      /* 1: splatbw */
+      var34.i = ((var33 & 0xff) << 8) | (var33 & 0xff);
+      /* 2: storew */
+      ptr0[i] = var34;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_planar_chroma_422_444 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union16 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  orc_int8 var33;
+  orc_union16 var34;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var33 = ptr4[i];
+      /* 1: splatbw */
+      var34.i = ((var33 & 0xff) << 8) | (var33 & 0xff);
+      /* 2: storew */
+      ptr0[i] = var34;
+    }
+  }
+
+}
+
+void
+video_convert_orc_planar_chroma_422_444 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 39, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 112, 108, 97, 110, 97, 114, 95, 99, 104, 114,
+        111, 109, 97, 95, 52, 50, 50, 95, 52, 52, 52, 11, 2, 2, 12, 1,
+        1, 20, 2, 151, 32, 4, 97, 0, 32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_422_444);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_planar_chroma_422_444");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_422_444);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_source (p, 1, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "storew", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_D1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_planar_chroma_444_422 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_planar_chroma_444_422 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_int8 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  orc_union16 var34;
+  orc_int8 var35;
+  orc_int8 var36;
+  orc_int8 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadw */
+      var34 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var34.i;
+        var36 = _src.x2[1];
+        var37 = _src.x2[0];
+      }
+      /* 2: avgub */
+      var35 = ((orc_uint8) var36 + (orc_uint8) var37 + 1) >> 1;
+      /* 3: storeb */
+      ptr0[i] = var35;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_planar_chroma_444_422 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_int8 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  orc_union16 var34;
+  orc_int8 var35;
+  orc_int8 var36;
+  orc_int8 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadw */
+      var34 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var34.i;
+        var36 = _src.x2[1];
+        var37 = _src.x2[0];
+      }
+      /* 2: avgub */
+      var35 = ((orc_uint8) var36 + (orc_uint8) var37 + 1) >> 1;
+      /* 3: storeb */
+      ptr0[i] = var35;
+    }
+  }
+
+}
+
+void
+video_convert_orc_planar_chroma_444_422 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 39, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 112, 108, 97, 110, 97, 114, 95, 99, 104, 114,
+        111, 109, 97, 95, 52, 52, 52, 95, 52, 50, 50, 11, 1, 1, 12, 2,
+        2, 20, 1, 20, 1, 199, 32, 33, 4, 39, 0, 32, 33, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_444_422);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_planar_chroma_444_422");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_444_422);
+      orc_program_add_destination (p, 1, "d1");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_temporary (p, 1, "t1");
+      orc_program_add_temporary (p, 1, "t2");
+
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_planar_chroma_444_420 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_planar_chroma_444_420 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_int8 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  orc_union16 var35;
+  orc_union16 var36;
+  orc_int8 var37;
+  orc_union16 var38;
+  orc_int8 var39;
+  orc_int8 var40;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadw */
+      var35 = ptr4[i];
+      /* 1: loadw */
+      var36 = ptr5[i];
+      /* 2: avgub */
+      var38.x2[0] =
+          ((orc_uint8) var35.x2[0] + (orc_uint8) var36.x2[0] + 1) >> 1;
+      var38.x2[1] =
+          ((orc_uint8) var35.x2[1] + (orc_uint8) var36.x2[1] + 1) >> 1;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var38.i;
+        var39 = _src.x2[1];
+        var40 = _src.x2[0];
+      }
+      /* 4: avgub */
+      var37 = ((orc_uint8) var39 + (orc_uint8) var40 + 1) >> 1;
+      /* 5: storeb */
+      ptr0[i] = var37;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_planar_chroma_444_420 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_int8 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  orc_union16 var35;
+  orc_union16 var36;
+  orc_int8 var37;
+  orc_union16 var38;
+  orc_int8 var39;
+  orc_int8 var40;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadw */
+      var35 = ptr4[i];
+      /* 1: loadw */
+      var36 = ptr5[i];
+      /* 2: avgub */
+      var38.x2[0] =
+          ((orc_uint8) var35.x2[0] + (orc_uint8) var36.x2[0] + 1) >> 1;
+      var38.x2[1] =
+          ((orc_uint8) var35.x2[1] + (orc_uint8) var36.x2[1] + 1) >> 1;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var38.i;
+        var39 = _src.x2[1];
+        var40 = _src.x2[0];
+      }
+      /* 4: avgub */
+      var37 = ((orc_uint8) var39 + (orc_uint8) var40 + 1) >> 1;
+      /* 5: storeb */
+      ptr0[i] = var37;
+    }
+  }
+
+}
+
+void
+video_convert_orc_planar_chroma_444_420 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 39, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 112, 108, 97, 110, 97, 114, 95, 99, 104, 114,
+        111, 109, 97, 95, 52, 52, 52, 95, 52, 50, 48, 11, 1, 1, 12, 2,
+        2, 12, 2, 2, 20, 2, 20, 1, 20, 1, 21, 1, 39, 32, 4, 5,
+        199, 33, 34, 32, 39, 0, 33, 34, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_444_420);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_planar_chroma_444_420");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_444_420);
+      orc_program_add_destination (p, 1, "d1");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_source (p, 2, "s2");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 1, "t2");
+      orc_program_add_temporary (p, 1, "t3");
+
+      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T1, ORC_VAR_S1, ORC_VAR_S2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_T3,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_planar_chroma_422_420 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_planar_chroma_422_420 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_int8 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  orc_int8 var32;
+  orc_int8 var33;
+  orc_int8 var34;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var32 = ptr4[i];
+      /* 1: loadb */
+      var33 = ptr5[i];
+      /* 2: avgub */
+      var34 = ((orc_uint8) var32 + (orc_uint8) var33 + 1) >> 1;
+      /* 3: storeb */
+      ptr0[i] = var34;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_planar_chroma_422_420 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_int8 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  orc_int8 var32;
+  orc_int8 var33;
+  orc_int8 var34;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var32 = ptr4[i];
+      /* 1: loadb */
+      var33 = ptr5[i];
+      /* 2: avgub */
+      var34 = ((orc_uint8) var32 + (orc_uint8) var33 + 1) >> 1;
+      /* 3: storeb */
+      ptr0[i] = var34;
+    }
+  }
+
+}
+
+void
+video_convert_orc_planar_chroma_422_420 (guint8 * ORC_RESTRICT d1,
+    int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 39, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 112, 108, 97, 110, 97, 114, 95, 99, 104, 114,
+        111, 109, 97, 95, 52, 50, 50, 95, 52, 50, 48, 11, 1, 1, 12, 1,
+        1, 12, 1, 1, 39, 0, 4, 5, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_422_420);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_planar_chroma_422_420");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_planar_chroma_422_420);
+      orc_program_add_destination (p, 1, "d1");
+      orc_program_add_source (p, 1, "s1");
+      orc_program_add_source (p, 1, "s2");
+
+      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_S2,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_YUY2_AYUV */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_YUY2_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union64 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var36;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union16 var37;
+#else
+  orc_union16 var37;
+#endif
+  orc_union64 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+  orc_union32 var41;
+  orc_union32 var42;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+    /* 2: loadpb */
+    var37.x2[0] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+    var37.x2[1] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var36 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var36.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var40.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var36.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var40.x2[1] = _src.x2[0];
+      }
+      /* 3: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[0];
+        _dest.x2[1] = var40.x2[0];
+        var41.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[1];
+        _dest.x2[1] = var40.x2[1];
+        var41.x2[1] = _dest.i;
+      }
+      /* 4: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var39.i;
+        _dest.x2[1] = var39.i;
+        var42.i = _dest.i;
+      }
+      /* 5: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.x2[0];
+        _dest.x2[1] = var42.x2[0];
+        var38.x2[0] = _dest.i;
+      }
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.x2[1];
+        _dest.x2[1] = var42.x2[1];
+        var38.x2[1] = _dest.i;
+      }
+      /* 6: storeq */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_YUY2_AYUV (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union64 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var36;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union16 var37;
+#else
+  orc_union16 var37;
+#endif
+  orc_union64 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+  orc_union32 var41;
+  orc_union32 var42;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+    /* 2: loadpb */
+    var37.x2[0] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+    var37.x2[1] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var36 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var36.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var40.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var36.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var40.x2[1] = _src.x2[0];
+      }
+      /* 3: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[0];
+        _dest.x2[1] = var40.x2[0];
+        var41.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[1];
+        _dest.x2[1] = var40.x2[1];
+        var41.x2[1] = _dest.i;
+      }
+      /* 4: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var39.i;
+        _dest.x2[1] = var39.i;
+        var42.i = _dest.i;
+      }
+      /* 5: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.x2[0];
+        _dest.x2[1] = var42.x2[0];
+        var38.x2[0] = _dest.i;
+      }
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.x2[1];
+        _dest.x2[1] = var42.x2[1];
+        var38.x2[1] = _dest.i;
+      }
+      /* 6: storeq */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_YUY2_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 85,
+        89, 50, 95, 65, 89, 85, 86, 11, 8, 8, 12, 4, 4, 14, 2, 255,
+        0, 0, 0, 20, 2, 20, 2, 20, 4, 20, 4, 21, 1, 199, 33, 32,
+        4, 21, 1, 196, 34, 16, 32, 195, 35, 33, 33, 21, 1, 195, 0, 34,
+        35, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_YUY2_AYUV);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_YUY2_AYUV");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_YUY2_AYUV);
+      orc_program_add_destination (p, 8, "d1");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_constant (p, 2, 0x000000ff, "c1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 4, "t3");
+      orc_program_add_temporary (p, 4, "t4");
+
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_T3, ORC_VAR_C1, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_T2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 1, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_T4,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_UYVY_AYUV */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_UYVY_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union64 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var36;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union16 var37;
+#else
+  orc_union16 var37;
+#endif
+  orc_union64 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+  orc_union32 var41;
+  orc_union32 var42;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+    /* 2: loadpb */
+    var37.x2[0] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+    var37.x2[1] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var36 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var36.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var40.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var36.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var40.x2[1] = _src.x2[0];
+      }
+      /* 3: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[0];
+        _dest.x2[1] = var39.x2[0];
+        var41.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[1];
+        _dest.x2[1] = var39.x2[1];
+        var41.x2[1] = _dest.i;
+      }
+      /* 4: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var40.i;
+        _dest.x2[1] = var40.i;
+        var42.i = _dest.i;
+      }
+      /* 5: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.x2[0];
+        _dest.x2[1] = var42.x2[0];
+        var38.x2[0] = _dest.i;
+      }
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.x2[1];
+        _dest.x2[1] = var42.x2[1];
+        var38.x2[1] = _dest.i;
+      }
+      /* 6: storeq */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_UYVY_AYUV (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union64 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var36;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union16 var37;
+#else
+  orc_union16 var37;
+#endif
+  orc_union64 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+  orc_union32 var41;
+  orc_union32 var42;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+    /* 2: loadpb */
+    var37.x2[0] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+    var37.x2[1] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var36 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var36.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var40.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var36.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var40.x2[1] = _src.x2[0];
+      }
+      /* 3: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[0];
+        _dest.x2[1] = var39.x2[0];
+        var41.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[1];
+        _dest.x2[1] = var39.x2[1];
+        var41.x2[1] = _dest.i;
+      }
+      /* 4: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var40.i;
+        _dest.x2[1] = var40.i;
+        var42.i = _dest.i;
+      }
+      /* 5: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.x2[0];
+        _dest.x2[1] = var42.x2[0];
+        var38.x2[0] = _dest.i;
+      }
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.x2[1];
+        _dest.x2[1] = var42.x2[1];
+        var38.x2[1] = _dest.i;
+      }
+      /* 6: storeq */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_UYVY_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 85, 89,
+        86, 89, 95, 65, 89, 85, 86, 11, 8, 8, 12, 4, 4, 14, 2, 255,
+        0, 0, 0, 20, 2, 20, 2, 20, 4, 20, 4, 21, 1, 199, 32, 33,
+        4, 21, 1, 196, 34, 16, 32, 195, 35, 33, 33, 21, 1, 195, 0, 34,
+        35, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_AYUV);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_UYVY_AYUV");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_AYUV);
+      orc_program_add_destination (p, 8, "d1");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_constant (p, 2, 0x000000ff, "c1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 4, "t3");
+      orc_program_add_temporary (p, 4, "t4");
+
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T1, ORC_VAR_T2, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_T3, ORC_VAR_C1, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_T2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 1, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_T4,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_YUY2_Y42B */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_YUY2_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var33;
+  orc_union16 var34;
+  orc_int8 var35;
+  orc_int8 var36;
+  orc_union16 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr2 = ORC_PTR_OFFSET (d3, d3_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var33 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var33.x2[0];
+        var37.x2[0] = _src.x2[1];
+        var34.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var33.x2[1];
+        var37.x2[1] = _src.x2[1];
+        var34.x2[1] = _src.x2[0];
+      }
+      /* 2: storew */
+      ptr0[i] = var34;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var37.i;
+        var35 = _src.x2[1];
+        var36 = _src.x2[0];
+      }
+      /* 4: storeb */
+      ptr2[i] = var35;
+      /* 5: storeb */
+      ptr1[i] = var36;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_YUY2_Y42B (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var33;
+  orc_union16 var34;
+  orc_int8 var35;
+  orc_int8 var36;
+  orc_union16 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr2 = ORC_PTR_OFFSET (ex->arrays[2], ex->params[2] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var33 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var33.x2[0];
+        var37.x2[0] = _src.x2[1];
+        var34.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var33.x2[1];
+        var37.x2[1] = _src.x2[1];
+        var34.x2[1] = _src.x2[0];
+      }
+      /* 2: storew */
+      ptr0[i] = var34;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var37.i;
+        var35 = _src.x2[1];
+        var36 = _src.x2[0];
+      }
+      /* 4: storeb */
+      ptr2[i] = var35;
+      /* 5: storeb */
+      ptr1[i] = var36;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_YUY2_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 85,
+        89, 50, 95, 89, 52, 50, 66, 11, 2, 2, 11, 1, 1, 11, 1, 1,
+        12, 4, 4, 20, 2, 21, 1, 199, 32, 0, 4, 199, 2, 1, 32, 2,
+        0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_YUY2_Y42B);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_YUY2_Y42B");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_YUY2_Y42B);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 1, "d2");
+      orc_program_add_destination (p, 1, "d3");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_D3, ORC_VAR_D2, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->params[ORC_VAR_D3] = d3_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_UYVY_Y42B */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_UYVY_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var33;
+  orc_union16 var34;
+  orc_int8 var35;
+  orc_int8 var36;
+  orc_union16 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr2 = ORC_PTR_OFFSET (d3, d3_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var33 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var33.x2[0];
+        var34.x2[0] = _src.x2[1];
+        var37.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var33.x2[1];
+        var34.x2[1] = _src.x2[1];
+        var37.x2[1] = _src.x2[0];
+      }
+      /* 2: storew */
+      ptr0[i] = var34;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var37.i;
+        var35 = _src.x2[1];
+        var36 = _src.x2[0];
+      }
+      /* 4: storeb */
+      ptr2[i] = var35;
+      /* 5: storeb */
+      ptr1[i] = var36;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_UYVY_Y42B (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var33;
+  orc_union16 var34;
+  orc_int8 var35;
+  orc_int8 var36;
+  orc_union16 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr2 = ORC_PTR_OFFSET (ex->arrays[2], ex->params[2] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var33 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var33.x2[0];
+        var34.x2[0] = _src.x2[1];
+        var37.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var33.x2[1];
+        var34.x2[1] = _src.x2[1];
+        var37.x2[1] = _src.x2[0];
+      }
+      /* 2: storew */
+      ptr0[i] = var34;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var37.i;
+        var35 = _src.x2[1];
+        var36 = _src.x2[0];
+      }
+      /* 4: storeb */
+      ptr2[i] = var35;
+      /* 5: storeb */
+      ptr1[i] = var36;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_UYVY_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 85, 89,
+        86, 89, 95, 89, 52, 50, 66, 11, 2, 2, 11, 1, 1, 11, 1, 1,
+        12, 4, 4, 20, 2, 21, 1, 199, 0, 32, 4, 199, 2, 1, 32, 2,
+        0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_Y42B);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_UYVY_Y42B");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_Y42B);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 1, "d2");
+      orc_program_add_destination (p, 1, "d3");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_D3, ORC_VAR_D2, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->params[ORC_VAR_D3] = d3_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_YUY2_Y444 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_YUY2_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_union16 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var35;
+  orc_union16 var36;
+  orc_union16 var37;
+  orc_union16 var38;
+  orc_union16 var39;
+  orc_int8 var40;
+  orc_int8 var41;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr2 = ORC_PTR_OFFSET (d3, d3_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var35 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var35.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var36.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var35.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var36.x2[1] = _src.x2[0];
+      }
+      /* 2: storew */
+      ptr0[i] = var36;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var39.i;
+        var40 = _src.x2[1];
+        var41 = _src.x2[0];
+      }
+      /* 4: splatbw */
+      var37.i = ((var41 & 0xff) << 8) | (var41 & 0xff);
+      /* 5: storew */
+      ptr1[i] = var37;
+      /* 6: splatbw */
+      var38.i = ((var40 & 0xff) << 8) | (var40 & 0xff);
+      /* 7: storew */
+      ptr2[i] = var38;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_YUY2_Y444 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_union16 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var35;
+  orc_union16 var36;
+  orc_union16 var37;
+  orc_union16 var38;
+  orc_union16 var39;
+  orc_int8 var40;
+  orc_int8 var41;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr2 = ORC_PTR_OFFSET (ex->arrays[2], ex->params[2] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var35 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var35.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var36.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var35.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var36.x2[1] = _src.x2[0];
+      }
+      /* 2: storew */
+      ptr0[i] = var36;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var39.i;
+        var40 = _src.x2[1];
+        var41 = _src.x2[0];
+      }
+      /* 4: splatbw */
+      var37.i = ((var41 & 0xff) << 8) | (var41 & 0xff);
+      /* 5: storew */
+      ptr1[i] = var37;
+      /* 6: splatbw */
+      var38.i = ((var40 & 0xff) << 8) | (var40 & 0xff);
+      /* 7: storew */
+      ptr2[i] = var38;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_YUY2_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 85,
+        89, 50, 95, 89, 52, 52, 52, 11, 2, 2, 11, 2, 2, 11, 2, 2,
+        12, 4, 4, 20, 2, 20, 1, 20, 1, 21, 1, 199, 32, 0, 4, 199,
+        34, 33, 32, 151, 1, 33, 151, 2, 34, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_YUY2_Y444);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_YUY2_Y444");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_YUY2_Y444);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 2, "d2");
+      orc_program_add_destination (p, 2, "d3");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 1, "t2");
+      orc_program_add_temporary (p, 1, "t3");
+
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T1, ORC_VAR_D1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_D3, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->params[ORC_VAR_D3] = d3_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_UYVY_Y444 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_UYVY_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_union16 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var35;
+  orc_union16 var36;
+  orc_union16 var37;
+  orc_union16 var38;
+  orc_union16 var39;
+  orc_int8 var40;
+  orc_int8 var41;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr2 = ORC_PTR_OFFSET (d3, d3_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var35 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var35.x2[0];
+        var36.x2[0] = _src.x2[1];
+        var39.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var35.x2[1];
+        var36.x2[1] = _src.x2[1];
+        var39.x2[1] = _src.x2[0];
+      }
+      /* 2: storew */
+      ptr0[i] = var36;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var39.i;
+        var40 = _src.x2[1];
+        var41 = _src.x2[0];
+      }
+      /* 4: splatbw */
+      var37.i = ((var41 & 0xff) << 8) | (var41 & 0xff);
+      /* 5: storew */
+      ptr1[i] = var37;
+      /* 6: splatbw */
+      var38.i = ((var40 & 0xff) << 8) | (var40 & 0xff);
+      /* 7: storew */
+      ptr2[i] = var38;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_UYVY_Y444 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_union16 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var35;
+  orc_union16 var36;
+  orc_union16 var37;
+  orc_union16 var38;
+  orc_union16 var39;
+  orc_int8 var40;
+  orc_int8 var41;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr2 = ORC_PTR_OFFSET (ex->arrays[2], ex->params[2] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var35 = ptr4[i];
+      /* 1: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var35.x2[0];
+        var36.x2[0] = _src.x2[1];
+        var39.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var35.x2[1];
+        var36.x2[1] = _src.x2[1];
+        var39.x2[1] = _src.x2[0];
+      }
+      /* 2: storew */
+      ptr0[i] = var36;
+      /* 3: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var39.i;
+        var40 = _src.x2[1];
+        var41 = _src.x2[0];
+      }
+      /* 4: splatbw */
+      var37.i = ((var41 & 0xff) << 8) | (var41 & 0xff);
+      /* 5: storew */
+      ptr1[i] = var37;
+      /* 6: splatbw */
+      var38.i = ((var40 & 0xff) << 8) | (var40 & 0xff);
+      /* 7: storew */
+      ptr2[i] = var38;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_UYVY_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 85, 89,
+        86, 89, 95, 89, 52, 52, 52, 11, 2, 2, 11, 2, 2, 11, 2, 2,
+        12, 4, 4, 20, 2, 20, 1, 20, 1, 21, 1, 199, 0, 32, 4, 199,
+        34, 33, 32, 151, 1, 33, 151, 2, 34, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_Y444);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_UYVY_Y444");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_Y444);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 2, "d2");
+      orc_program_add_destination (p, 2, "d3");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 1, "t2");
+      orc_program_add_temporary (p, 1, "t3");
+
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_D2, ORC_VAR_T2, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_D3, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->params[ORC_VAR_D3] = d3_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_UYVY_I420 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_UYVY_I420 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3,
+    guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, int n)
+{
+  int i;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  orc_int8 *ORC_RESTRICT ptr3;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  const orc_union32 *ORC_RESTRICT ptr5;
+  orc_union32 var35;
+  orc_union32 var36;
+  orc_int8 var37;
+  orc_int8 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+
+  ptr0 = (orc_union16 *) d1;
+  ptr1 = (orc_union16 *) d2;
+  ptr2 = (orc_int8 *) d3;
+  ptr3 = (orc_int8 *) d4;
+  ptr4 = (orc_union32 *) s1;
+  ptr5 = (orc_union32 *) s2;
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadl */
+    var35 = ptr4[i];
+    /* 1: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var35.x2[0];
+      var39.x2[0] = _src.x2[1];
+      var40.x2[0] = _src.x2[0];
+    }
+    {
+      orc_union16 _src;
+      _src.i = var35.x2[1];
+      var39.x2[1] = _src.x2[1];
+      var40.x2[1] = _src.x2[0];
+    }
+    /* 2: storew */
+    ptr0[i] = var39;
+    /* 3: loadl */
+    var36 = ptr5[i];
+    /* 4: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var36.x2[0];
+      var41.x2[0] = _src.x2[1];
+      var42.x2[0] = _src.x2[0];
+    }
+    {
+      orc_union16 _src;
+      _src.i = var36.x2[1];
+      var41.x2[1] = _src.x2[1];
+      var42.x2[1] = _src.x2[0];
+    }
+    /* 5: storew */
+    ptr1[i] = var41;
+    /* 6: avgub */
+    var43.x2[0] = ((orc_uint8) var40.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+    var43.x2[1] = ((orc_uint8) var40.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+    /* 7: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var43.i;
+      var37 = _src.x2[1];
+      var38 = _src.x2[0];
+    }
+    /* 8: storeb */
+    ptr3[i] = var37;
+    /* 9: storeb */
+    ptr2[i] = var38;
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_UYVY_I420 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int n = ex->n;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  orc_int8 *ORC_RESTRICT ptr3;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  const orc_union32 *ORC_RESTRICT ptr5;
+  orc_union32 var35;
+  orc_union32 var36;
+  orc_int8 var37;
+  orc_int8 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+
+  ptr0 = (orc_union16 *) ex->arrays[0];
+  ptr1 = (orc_union16 *) ex->arrays[1];
+  ptr2 = (orc_int8 *) ex->arrays[2];
+  ptr3 = (orc_int8 *) ex->arrays[3];
+  ptr4 = (orc_union32 *) ex->arrays[4];
+  ptr5 = (orc_union32 *) ex->arrays[5];
+
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadl */
+    var35 = ptr4[i];
+    /* 1: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var35.x2[0];
+      var39.x2[0] = _src.x2[1];
+      var40.x2[0] = _src.x2[0];
+    }
+    {
+      orc_union16 _src;
+      _src.i = var35.x2[1];
+      var39.x2[1] = _src.x2[1];
+      var40.x2[1] = _src.x2[0];
+    }
+    /* 2: storew */
+    ptr0[i] = var39;
+    /* 3: loadl */
+    var36 = ptr5[i];
+    /* 4: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var36.x2[0];
+      var41.x2[0] = _src.x2[1];
+      var42.x2[0] = _src.x2[0];
+    }
+    {
+      orc_union16 _src;
+      _src.i = var36.x2[1];
+      var41.x2[1] = _src.x2[1];
+      var42.x2[1] = _src.x2[0];
+    }
+    /* 5: storew */
+    ptr1[i] = var41;
+    /* 6: avgub */
+    var43.x2[0] = ((orc_uint8) var40.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+    var43.x2[1] = ((orc_uint8) var40.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+    /* 7: splitwb */
+    {
+      orc_union16 _src;
+      _src.i = var43.i;
+      var37 = _src.x2[1];
+      var38 = _src.x2[0];
+    }
+    /* 8: storeb */
+    ptr3[i] = var37;
+    /* 9: storeb */
+    ptr2[i] = var38;
+  }
+
+}
+
+void
+video_convert_orc_convert_UYVY_I420 (guint8 * ORC_RESTRICT d1,
+    guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3,
+    guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1,
+    const guint8 * ORC_RESTRICT s2, int n)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114, 116,
+        95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 85, 89, 86,
+        89, 95, 73, 52, 50, 48, 11, 2, 2, 11, 2, 2, 11, 1, 1, 11,
+        1, 1, 12, 4, 4, 12, 4, 4, 20, 2, 20, 2, 20, 2, 21, 1,
+        199, 34, 32, 4, 97, 0, 34, 21, 1, 199, 34, 33, 5, 97, 1, 34,
+        21, 1, 39, 32, 32, 33, 199, 3, 2, 32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_I420);
+#else
+      p = orc_program_new ();
+      orc_program_set_name (p, "video_convert_orc_convert_UYVY_I420");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_UYVY_I420);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 2, "d2");
+      orc_program_add_destination (p, 1, "d3");
+      orc_program_add_destination (p, 1, "d4");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_source (p, 4, "s2");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 2, "t3");
+
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "storew", 0, ORC_VAR_D1, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T3, ORC_VAR_T2, ORC_VAR_S2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "storew", 0, ORC_VAR_D2, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_T2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_D4, ORC_VAR_D3, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->arrays[ORC_VAR_D4] = d4;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_I420 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_I420 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, guint8 * ORC_RESTRICT d4, int d4_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  orc_int8 *ORC_RESTRICT ptr3;
+  const orc_union64 *ORC_RESTRICT ptr4;
+  const orc_union64 *ORC_RESTRICT ptr5;
+  orc_union64 var40;
+  orc_union16 var41;
+  orc_union64 var42;
+  orc_union16 var43;
+  orc_int8 var44;
+  orc_int8 var45;
+  orc_union32 var46;
+  orc_union32 var47;
+  orc_union32 var48;
+  orc_union32 var49;
+  orc_union32 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+  orc_int8 var53;
+  orc_int8 var54;
+  orc_int8 var55;
+  orc_int8 var56;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr2 = ORC_PTR_OFFSET (d3, d3_stride * j);
+    ptr3 = ORC_PTR_OFFSET (d4, d4_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadq */
+      var40 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var40.x2[0];
+        var46.x2[0] = _src.x2[1];
+        var47.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var40.x2[1];
+        var46.x2[1] = _src.x2[1];
+        var47.x2[1] = _src.x2[0];
+      }
+      /* 2: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var47.x2[0];
+        var41.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var47.x2[1];
+        var41.x2[1] = _src.x2[1];
+      }
+      /* 3: storew */
+      ptr0[i] = var41;
+      /* 4: loadq */
+      var42 = ptr5[i];
+      /* 5: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var42.x2[0];
+        var48.x2[0] = _src.x2[1];
+        var49.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var42.x2[1];
+        var48.x2[1] = _src.x2[1];
+        var49.x2[1] = _src.x2[0];
+      }
+      /* 6: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var49.x2[0];
+        var43.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var49.x2[1];
+        var43.x2[1] = _src.x2[1];
+      }
+      /* 7: storew */
+      ptr1[i] = var43;
+      /* 8: avgub */
+      var50.x4[0] =
+          ((orc_uint8) var46.x4[0] + (orc_uint8) var48.x4[0] + 1) >> 1;
+      var50.x4[1] =
+          ((orc_uint8) var46.x4[1] + (orc_uint8) var48.x4[1] + 1) >> 1;
+      var50.x4[2] =
+          ((orc_uint8) var46.x4[2] + (orc_uint8) var48.x4[2] + 1) >> 1;
+      var50.x4[3] =
+          ((orc_uint8) var46.x4[3] + (orc_uint8) var48.x4[3] + 1) >> 1;
+      /* 9: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var50.x2[0];
+        var51.x2[0] = _src.x2[1];
+        var52.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var50.x2[1];
+        var51.x2[1] = _src.x2[1];
+        var52.x2[1] = _src.x2[0];
+      }
+      /* 10: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var52.i;
+        var53 = _src.x2[1];
+        var54 = _src.x2[0];
+      }
+      /* 11: avgub */
+      var44 = ((orc_uint8) var53 + (orc_uint8) var54 + 1) >> 1;
+      /* 12: storeb */
+      ptr2[i] = var44;
+      /* 13: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var51.i;
+        var55 = _src.x2[1];
+        var56 = _src.x2[0];
+      }
+      /* 14: avgub */
+      var45 = ((orc_uint8) var55 + (orc_uint8) var56 + 1) >> 1;
+      /* 15: storeb */
+      ptr3[i] = var45;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_I420 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_union16 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  orc_int8 *ORC_RESTRICT ptr3;
+  const orc_union64 *ORC_RESTRICT ptr4;
+  const orc_union64 *ORC_RESTRICT ptr5;
+  orc_union64 var40;
+  orc_union16 var41;
+  orc_union64 var42;
+  orc_union16 var43;
+  orc_int8 var44;
+  orc_int8 var45;
+  orc_union32 var46;
+  orc_union32 var47;
+  orc_union32 var48;
+  orc_union32 var49;
+  orc_union32 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+  orc_int8 var53;
+  orc_int8 var54;
+  orc_int8 var55;
+  orc_int8 var56;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr2 = ORC_PTR_OFFSET (ex->arrays[2], ex->params[2] * j);
+    ptr3 = ORC_PTR_OFFSET (ex->arrays[3], ex->params[3] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadq */
+      var40 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var40.x2[0];
+        var46.x2[0] = _src.x2[1];
+        var47.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var40.x2[1];
+        var46.x2[1] = _src.x2[1];
+        var47.x2[1] = _src.x2[0];
+      }
+      /* 2: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var47.x2[0];
+        var41.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var47.x2[1];
+        var41.x2[1] = _src.x2[1];
+      }
+      /* 3: storew */
+      ptr0[i] = var41;
+      /* 4: loadq */
+      var42 = ptr5[i];
+      /* 5: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var42.x2[0];
+        var48.x2[0] = _src.x2[1];
+        var49.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var42.x2[1];
+        var48.x2[1] = _src.x2[1];
+        var49.x2[1] = _src.x2[0];
+      }
+      /* 6: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var49.x2[0];
+        var43.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var49.x2[1];
+        var43.x2[1] = _src.x2[1];
+      }
+      /* 7: storew */
+      ptr1[i] = var43;
+      /* 8: avgub */
+      var50.x4[0] =
+          ((orc_uint8) var46.x4[0] + (orc_uint8) var48.x4[0] + 1) >> 1;
+      var50.x4[1] =
+          ((orc_uint8) var46.x4[1] + (orc_uint8) var48.x4[1] + 1) >> 1;
+      var50.x4[2] =
+          ((orc_uint8) var46.x4[2] + (orc_uint8) var48.x4[2] + 1) >> 1;
+      var50.x4[3] =
+          ((orc_uint8) var46.x4[3] + (orc_uint8) var48.x4[3] + 1) >> 1;
+      /* 9: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var50.x2[0];
+        var51.x2[0] = _src.x2[1];
+        var52.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var50.x2[1];
+        var51.x2[1] = _src.x2[1];
+        var52.x2[1] = _src.x2[0];
+      }
+      /* 10: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var52.i;
+        var53 = _src.x2[1];
+        var54 = _src.x2[0];
+      }
+      /* 11: avgub */
+      var44 = ((orc_uint8) var53 + (orc_uint8) var54 + 1) >> 1;
+      /* 12: storeb */
+      ptr2[i] = var44;
+      /* 13: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var51.i;
+        var55 = _src.x2[1];
+        var56 = _src.x2[0];
+      }
+      /* 14: avgub */
+      var45 = ((orc_uint8) var55 + (orc_uint8) var56 + 1) >> 1;
+      /* 15: storeb */
+      ptr3[i] = var45;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_I420 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, guint8 * ORC_RESTRICT d4, int d4_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 73, 52, 50, 48, 11, 2, 2, 11, 2, 2, 11, 1, 1,
+        11, 1, 1, 12, 8, 8, 12, 8, 8, 20, 4, 20, 4, 20, 4, 20,
+        4, 20, 2, 20, 2, 20, 1, 20, 1, 21, 1, 198, 33, 32, 4, 21,
+        1, 189, 0, 32, 21, 1, 198, 34, 32, 5, 21, 1, 189, 1, 32, 21,
+        2, 39, 35, 33, 34, 21, 1, 199, 37, 36, 35, 199, 38, 39, 36, 39,
+        2, 38, 39, 199, 38, 39, 37, 39, 3, 38, 39, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_I420);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_I420");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_I420);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 2, "d2");
+      orc_program_add_destination (p, 1, "d3");
+      orc_program_add_destination (p, 1, "d4");
+      orc_program_add_source (p, 8, "s1");
+      orc_program_add_source (p, 8, "s2");
+      orc_program_add_temporary (p, 4, "t1");
+      orc_program_add_temporary (p, 4, "t2");
+      orc_program_add_temporary (p, 4, "t3");
+      orc_program_add_temporary (p, 4, "t4");
+      orc_program_add_temporary (p, 2, "t5");
+      orc_program_add_temporary (p, 2, "t6");
+      orc_program_add_temporary (p, 1, "t7");
+      orc_program_add_temporary (p, 1, "t8");
+
+      orc_program_append_2 (p, "splitlw", 1, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "select1wb", 1, ORC_VAR_D1, ORC_VAR_T1,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 1, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_S2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "select1wb", 1, ORC_VAR_D2, ORC_VAR_T1,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 2, ORC_VAR_T4, ORC_VAR_T2, ORC_VAR_T3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 1, ORC_VAR_T6, ORC_VAR_T5, ORC_VAR_T4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D3, ORC_VAR_T7, ORC_VAR_T8,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T7, ORC_VAR_T8, ORC_VAR_T6,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 0, ORC_VAR_D4, ORC_VAR_T7, ORC_VAR_T8,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->params[ORC_VAR_D3] = d3_stride;
+  ex->arrays[ORC_VAR_D4] = d4;
+  ex->params[ORC_VAR_D4] = d4_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_YUY2 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union64 *ORC_RESTRICT ptr4;
+  orc_union64 var37;
+  orc_union32 var38;
+  orc_union32 var39;
+  orc_union32 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+  orc_union16 var44;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadq */
+      var37 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var37.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var40.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var37.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var40.x2[1] = _src.x2[0];
+      }
+      /* 2: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var39.i;
+        var41.i = _src.x2[1];
+        var42.i = _src.x2[0];
+      }
+      /* 3: avgub */
+      var43.x2[0] =
+          ((orc_uint8) var41.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+      var43.x2[1] =
+          ((orc_uint8) var41.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+      /* 4: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var40.x2[0];
+        var44.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var40.x2[1];
+        var44.x2[1] = _src.x2[1];
+      }
+      /* 5: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var44.x2[0];
+        _dest.x2[1] = var43.x2[0];
+        var38.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var44.x2[1];
+        _dest.x2[1] = var43.x2[1];
+        var38.x2[1] = _dest.i;
+      }
+      /* 6: storel */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_YUY2 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union64 *ORC_RESTRICT ptr4;
+  orc_union64 var37;
+  orc_union32 var38;
+  orc_union32 var39;
+  orc_union32 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+  orc_union16 var44;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadq */
+      var37 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var37.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var40.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var37.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var40.x2[1] = _src.x2[0];
+      }
+      /* 2: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var39.i;
+        var41.i = _src.x2[1];
+        var42.i = _src.x2[0];
+      }
+      /* 3: avgub */
+      var43.x2[0] =
+          ((orc_uint8) var41.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+      var43.x2[1] =
+          ((orc_uint8) var41.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+      /* 4: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var40.x2[0];
+        var44.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var40.x2[1];
+        var44.x2[1] = _src.x2[1];
+      }
+      /* 5: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var44.x2[0];
+        _dest.x2[1] = var43.x2[0];
+        var38.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var44.x2[1];
+        _dest.x2[1] = var43.x2[1];
+        var38.x2[1] = _dest.i;
+      }
+      /* 6: storel */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 89, 85, 89, 50, 11, 4, 4, 12, 8, 8, 20, 2, 20,
+        2, 20, 2, 20, 4, 20, 4, 21, 1, 198, 36, 35, 4, 198, 33, 34,
+        36, 21, 1, 39, 33, 33, 34, 21, 1, 189, 32, 35, 21, 1, 196, 0,
+        32, 33, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_YUY2);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_YUY2");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_YUY2);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 8, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 2, "t3");
+      orc_program_add_temporary (p, 4, "t4");
+      orc_program_add_temporary (p, 4, "t5");
+
+      orc_program_append_2 (p, "splitlw", 1, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "select1wb", 1, ORC_VAR_T1, ORC_VAR_T4,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_T2,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_UYVY */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union64 *ORC_RESTRICT ptr4;
+  orc_union64 var37;
+  orc_union32 var38;
+  orc_union32 var39;
+  orc_union32 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+  orc_union16 var44;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadq */
+      var37 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var37.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var40.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var37.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var40.x2[1] = _src.x2[0];
+      }
+      /* 2: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var39.i;
+        var41.i = _src.x2[1];
+        var42.i = _src.x2[0];
+      }
+      /* 3: avgub */
+      var43.x2[0] =
+          ((orc_uint8) var41.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+      var43.x2[1] =
+          ((orc_uint8) var41.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+      /* 4: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var40.x2[0];
+        var44.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var40.x2[1];
+        var44.x2[1] = _src.x2[1];
+      }
+      /* 5: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var43.x2[0];
+        _dest.x2[1] = var44.x2[0];
+        var38.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var43.x2[1];
+        _dest.x2[1] = var44.x2[1];
+        var38.x2[1] = _dest.i;
+      }
+      /* 6: storel */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_UYVY (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union64 *ORC_RESTRICT ptr4;
+  orc_union64 var37;
+  orc_union32 var38;
+  orc_union32 var39;
+  orc_union32 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+  orc_union16 var44;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadq */
+      var37 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var37.x2[0];
+        var39.x2[0] = _src.x2[1];
+        var40.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var37.x2[1];
+        var39.x2[1] = _src.x2[1];
+        var40.x2[1] = _src.x2[0];
+      }
+      /* 2: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var39.i;
+        var41.i = _src.x2[1];
+        var42.i = _src.x2[0];
+      }
+      /* 3: avgub */
+      var43.x2[0] =
+          ((orc_uint8) var41.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+      var43.x2[1] =
+          ((orc_uint8) var41.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+      /* 4: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var40.x2[0];
+        var44.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var40.x2[1];
+        var44.x2[1] = _src.x2[1];
+      }
+      /* 5: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var43.x2[0];
+        _dest.x2[1] = var44.x2[0];
+        var38.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var43.x2[1];
+        _dest.x2[1] = var44.x2[1];
+        var38.x2[1] = _dest.i;
+      }
+      /* 6: storel */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 85, 89, 86, 89, 11, 4, 4, 12, 8, 8, 20, 2, 20,
+        2, 20, 2, 20, 4, 20, 4, 21, 1, 198, 36, 35, 4, 198, 33, 34,
+        36, 21, 1, 39, 33, 33, 34, 21, 1, 189, 32, 35, 21, 1, 196, 0,
+        33, 32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_UYVY);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_UYVY");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_UYVY);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 8, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 2, "t3");
+      orc_program_add_temporary (p, 4, "t4");
+      orc_program_add_temporary (p, 4, "t5");
+
+      orc_program_append_2 (p, "splitlw", 1, ORC_VAR_T5, ORC_VAR_T4, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T2, ORC_VAR_T3, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T2, ORC_VAR_T2, ORC_VAR_T3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "select1wb", 1, ORC_VAR_T1, ORC_VAR_T4,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_Y42B */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  const orc_union64 *ORC_RESTRICT ptr4;
+  orc_union64 var36;
+  orc_int8 var37;
+  orc_int8 var38;
+  orc_union16 var39;
+  orc_union32 var40;
+  orc_union32 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+  orc_union16 var44;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr2 = ORC_PTR_OFFSET (d3, d3_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadq */
+      var36 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var36.x2[0];
+        var40.x2[0] = _src.x2[1];
+        var41.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var36.x2[1];
+        var40.x2[1] = _src.x2[1];
+        var41.x2[1] = _src.x2[0];
+      }
+      /* 2: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var40.i;
+        var42.i = _src.x2[1];
+        var43.i = _src.x2[0];
+      }
+      /* 3: avgub */
+      var44.x2[0] =
+          ((orc_uint8) var42.x2[0] + (orc_uint8) var43.x2[0] + 1) >> 1;
+      var44.x2[1] =
+          ((orc_uint8) var42.x2[1] + (orc_uint8) var43.x2[1] + 1) >> 1;
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var44.i;
+        var37 = _src.x2[1];
+        var38 = _src.x2[0];
+      }
+      /* 5: storeb */
+      ptr2[i] = var37;
+      /* 6: storeb */
+      ptr1[i] = var38;
+      /* 7: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var41.x2[0];
+        var39.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var41.x2[1];
+        var39.x2[1] = _src.x2[1];
+      }
+      /* 8: storew */
+      ptr0[i] = var39;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_Y42B (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union16 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  const orc_union64 *ORC_RESTRICT ptr4;
+  orc_union64 var36;
+  orc_int8 var37;
+  orc_int8 var38;
+  orc_union16 var39;
+  orc_union32 var40;
+  orc_union32 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+  orc_union16 var44;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr2 = ORC_PTR_OFFSET (ex->arrays[2], ex->params[2] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadq */
+      var36 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var36.x2[0];
+        var40.x2[0] = _src.x2[1];
+        var41.x2[0] = _src.x2[0];
+      }
+      {
+        orc_union32 _src;
+        _src.i = var36.x2[1];
+        var40.x2[1] = _src.x2[1];
+        var41.x2[1] = _src.x2[0];
+      }
+      /* 2: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var40.i;
+        var42.i = _src.x2[1];
+        var43.i = _src.x2[0];
+      }
+      /* 3: avgub */
+      var44.x2[0] =
+          ((orc_uint8) var42.x2[0] + (orc_uint8) var43.x2[0] + 1) >> 1;
+      var44.x2[1] =
+          ((orc_uint8) var42.x2[1] + (orc_uint8) var43.x2[1] + 1) >> 1;
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var44.i;
+        var37 = _src.x2[1];
+        var38 = _src.x2[0];
+      }
+      /* 5: storeb */
+      ptr2[i] = var37;
+      /* 6: storeb */
+      ptr1[i] = var38;
+      /* 7: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var41.x2[0];
+        var39.x2[0] = _src.x2[1];
+      }
+      {
+        orc_union16 _src;
+        _src.i = var41.x2[1];
+        var39.x2[1] = _src.x2[1];
+      }
+      /* 8: storew */
+      ptr0[i] = var39;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 89, 52, 50, 66, 11, 2, 2, 11, 1, 1, 11, 1, 1,
+        12, 8, 8, 20, 4, 20, 4, 20, 2, 20, 2, 21, 1, 198, 33, 32,
+        4, 198, 34, 35, 33, 21, 1, 39, 34, 34, 35, 199, 2, 1, 34, 21,
+        1, 189, 0, 32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_Y42B);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_Y42B");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_Y42B);
+      orc_program_add_destination (p, 2, "d1");
+      orc_program_add_destination (p, 1, "d2");
+      orc_program_add_destination (p, 1, "d3");
+      orc_program_add_source (p, 8, "s1");
+      orc_program_add_temporary (p, 4, "t1");
+      orc_program_add_temporary (p, 4, "t2");
+      orc_program_add_temporary (p, 2, "t3");
+      orc_program_add_temporary (p, 2, "t4");
+
+      orc_program_append_2 (p, "splitlw", 1, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_T2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T3, ORC_VAR_T3, ORC_VAR_T4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_D3, ORC_VAR_D2, ORC_VAR_T3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "select1wb", 1, ORC_VAR_D1, ORC_VAR_T1,
+          ORC_VAR_D1, ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->params[ORC_VAR_D3] = d3_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_Y444 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_int8 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var34;
+  orc_int8 var35;
+  orc_int8 var36;
+  orc_int8 var37;
+  orc_union16 var38;
+  orc_union16 var39;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr1 = ORC_PTR_OFFSET (d2, d2_stride * j);
+    ptr2 = ORC_PTR_OFFSET (d3, d3_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var34 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var34.i;
+        var38.i = _src.x2[1];
+        var39.i = _src.x2[0];
+      }
+      /* 2: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var38.i;
+        var35 = _src.x2[1];
+        var36 = _src.x2[0];
+      }
+      /* 3: storeb */
+      ptr2[i] = var35;
+      /* 4: storeb */
+      ptr1[i] = var36;
+      /* 5: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var39.i;
+        var37 = _src.x2[1];
+      }
+      /* 6: storeb */
+      ptr0[i] = var37;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_Y444 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_int8 *ORC_RESTRICT ptr0;
+  orc_int8 *ORC_RESTRICT ptr1;
+  orc_int8 *ORC_RESTRICT ptr2;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var34;
+  orc_int8 var35;
+  orc_int8 var36;
+  orc_int8 var37;
+  orc_union16 var38;
+  orc_union16 var39;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr1 = ORC_PTR_OFFSET (ex->arrays[1], ex->params[1] * j);
+    ptr2 = ORC_PTR_OFFSET (ex->arrays[2], ex->params[2] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var34 = ptr4[i];
+      /* 1: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var34.i;
+        var38.i = _src.x2[1];
+        var39.i = _src.x2[0];
+      }
+      /* 2: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var38.i;
+        var35 = _src.x2[1];
+        var36 = _src.x2[0];
+      }
+      /* 3: storeb */
+      ptr2[i] = var35;
+      /* 4: storeb */
+      ptr1[i] = var36;
+      /* 5: select1wb */
+      {
+        orc_union16 _src;
+        _src.i = var39.i;
+        var37 = _src.x2[1];
+      }
+      /* 6: storeb */
+      ptr0[i] = var37;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3,
+    int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 89, 52, 52, 52, 11, 1, 1, 11, 1, 1, 11, 1, 1,
+        12, 4, 4, 20, 2, 20, 2, 198, 33, 32, 4, 199, 2, 1, 33, 189,
+        0, 32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_Y444);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_Y444");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_Y444);
+      orc_program_add_destination (p, 1, "d1");
+      orc_program_add_destination (p, 1, "d2");
+      orc_program_add_destination (p, 1, "d3");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_D3, ORC_VAR_D2, ORC_VAR_T2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "select1wb", 0, ORC_VAR_D1, ORC_VAR_T1,
+          ORC_VAR_D1, ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_D2] = d2;
+  ex->params[ORC_VAR_D2] = d2_stride;
+  ex->arrays[ORC_VAR_D3] = d3;
+  ex->params[ORC_VAR_D3] = d3_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_Y42B_YUY2 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_Y42B_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_union16 var35;
+  orc_union32 var36;
+  orc_union16 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+    ptr6 = ORC_PTR_OFFSET (s3, s3_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var33 = ptr5[i];
+      /* 1: loadb */
+      var34 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var33;
+        _dest.x2[1] = var34;
+        var37.i = _dest.i;
+      }
+      /* 3: loadw */
+      var35 = ptr4[i];
+      /* 4: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var35.x2[0];
+        _dest.x2[1] = var37.x2[0];
+        var36.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var35.x2[1];
+        _dest.x2[1] = var37.x2[1];
+        var36.x2[1] = _dest.i;
+      }
+      /* 5: storel */
+      ptr0[i] = var36;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_Y42B_YUY2 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_union16 var35;
+  orc_union32 var36;
+  orc_union16 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+    ptr6 = ORC_PTR_OFFSET (ex->arrays[6], ex->params[6] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var33 = ptr5[i];
+      /* 1: loadb */
+      var34 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var33;
+        _dest.x2[1] = var34;
+        var37.i = _dest.i;
+      }
+      /* 3: loadw */
+      var35 = ptr4[i];
+      /* 4: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var35.x2[0];
+        _dest.x2[1] = var37.x2[0];
+        var36.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var35.x2[1];
+        _dest.x2[1] = var37.x2[1];
+        var36.x2[1] = _dest.i;
+      }
+      /* 5: storel */
+      ptr0[i] = var36;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_Y42B_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 52,
+        50, 66, 95, 89, 85, 89, 50, 11, 4, 4, 12, 2, 2, 12, 1, 1,
+        12, 1, 1, 20, 2, 196, 32, 5, 6, 21, 1, 196, 0, 4, 32, 2,
+        0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y42B_YUY2);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_Y42B_YUY2");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y42B_YUY2);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_source (p, 1, "s2");
+      orc_program_add_source (p, 1, "s3");
+      orc_program_add_temporary (p, 2, "t1");
+
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->params[ORC_VAR_S3] = s3_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_Y42B_UYVY */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_Y42B_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_union16 var35;
+  orc_union32 var36;
+  orc_union16 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+    ptr6 = ORC_PTR_OFFSET (s3, s3_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var33 = ptr5[i];
+      /* 1: loadb */
+      var34 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var33;
+        _dest.x2[1] = var34;
+        var37.i = _dest.i;
+      }
+      /* 3: loadw */
+      var35 = ptr4[i];
+      /* 4: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[0];
+        _dest.x2[1] = var35.x2[0];
+        var36.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[1];
+        _dest.x2[1] = var35.x2[1];
+        var36.x2[1] = _dest.i;
+      }
+      /* 5: storel */
+      ptr0[i] = var36;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_Y42B_UYVY (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var33;
+  orc_int8 var34;
+  orc_union16 var35;
+  orc_union32 var36;
+  orc_union16 var37;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+    ptr6 = ORC_PTR_OFFSET (ex->arrays[6], ex->params[6] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var33 = ptr5[i];
+      /* 1: loadb */
+      var34 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var33;
+        _dest.x2[1] = var34;
+        var37.i = _dest.i;
+      }
+      /* 3: loadw */
+      var35 = ptr4[i];
+      /* 4: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[0];
+        _dest.x2[1] = var35.x2[0];
+        var36.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var37.x2[1];
+        _dest.x2[1] = var35.x2[1];
+        var36.x2[1] = _dest.i;
+      }
+      /* 5: storel */
+      ptr0[i] = var36;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_Y42B_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 52,
+        50, 66, 95, 85, 89, 86, 89, 11, 4, 4, 12, 2, 2, 12, 1, 1,
+        12, 1, 1, 20, 2, 196, 32, 5, 6, 21, 1, 196, 0, 32, 4, 2,
+        0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y42B_UYVY);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_Y42B_UYVY");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y42B_UYVY);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_source (p, 1, "s2");
+      orc_program_add_source (p, 1, "s3");
+      orc_program_add_temporary (p, 2, "t1");
+
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->params[ORC_VAR_S3] = s3_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_Y42B_AYUV */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_Y42B_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union64 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var36;
+  orc_int8 var37;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union16 var38;
+#else
+  orc_union16 var38;
+#endif
+  orc_union16 var39;
+  orc_union64 var40;
+  orc_union16 var41;
+  orc_union32 var42;
+  orc_union32 var43;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+    ptr6 = ORC_PTR_OFFSET (s3, s3_stride * j);
+
+    /* 3: loadpb */
+    var38.x2[0] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+    var38.x2[1] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var36 = ptr5[i];
+      /* 1: loadb */
+      var37 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36;
+        _dest.x2[1] = var37;
+        var41.i = _dest.i;
+      }
+      /* 4: loadw */
+      var39 = ptr4[i];
+      /* 5: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var38.x2[0];
+        _dest.x2[1] = var39.x2[0];
+        var42.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var38.x2[1];
+        _dest.x2[1] = var39.x2[1];
+        var42.x2[1] = _dest.i;
+      }
+      /* 6: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.i;
+        _dest.x2[1] = var41.i;
+        var43.i = _dest.i;
+      }
+      /* 7: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var42.x2[0];
+        _dest.x2[1] = var43.x2[0];
+        var40.x2[0] = _dest.i;
+      }
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var42.x2[1];
+        _dest.x2[1] = var43.x2[1];
+        var40.x2[1] = _dest.i;
+      }
+      /* 8: storeq */
+      ptr0[i] = var40;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_Y42B_AYUV (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union64 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var36;
+  orc_int8 var37;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union16 var38;
+#else
+  orc_union16 var38;
+#endif
+  orc_union16 var39;
+  orc_union64 var40;
+  orc_union16 var41;
+  orc_union32 var42;
+  orc_union32 var43;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+    ptr6 = ORC_PTR_OFFSET (ex->arrays[6], ex->params[6] * j);
+
+    /* 3: loadpb */
+    var38.x2[0] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+    var38.x2[1] = (int) 0x000000ff;     /* 255 or 1.25987e-321f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var36 = ptr5[i];
+      /* 1: loadb */
+      var37 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36;
+        _dest.x2[1] = var37;
+        var41.i = _dest.i;
+      }
+      /* 4: loadw */
+      var39 = ptr4[i];
+      /* 5: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var38.x2[0];
+        _dest.x2[1] = var39.x2[0];
+        var42.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var38.x2[1];
+        _dest.x2[1] = var39.x2[1];
+        var42.x2[1] = _dest.i;
+      }
+      /* 6: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var41.i;
+        _dest.x2[1] = var41.i;
+        var43.i = _dest.i;
+      }
+      /* 7: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var42.x2[0];
+        _dest.x2[1] = var43.x2[0];
+        var40.x2[0] = _dest.i;
+      }
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var42.x2[1];
+        _dest.x2[1] = var43.x2[1];
+        var40.x2[1] = _dest.i;
+      }
+      /* 8: storeq */
+      ptr0[i] = var40;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_Y42B_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 52,
+        50, 66, 95, 65, 89, 85, 86, 11, 8, 8, 12, 2, 2, 12, 1, 1,
+        12, 1, 1, 14, 1, 255, 0, 0, 0, 20, 2, 20, 2, 20, 4, 20,
+        4, 196, 32, 5, 6, 21, 1, 196, 35, 16, 4, 195, 34, 32, 32, 21,
+        1, 195, 0, 35, 34, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y42B_AYUV);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_Y42B_AYUV");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y42B_AYUV);
+      orc_program_add_destination (p, 8, "d1");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_source (p, 1, "s2");
+      orc_program_add_source (p, 1, "s3");
+      orc_program_add_constant (p, 1, 0x000000ff, "c1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 4, "t3");
+      orc_program_add_temporary (p, 4, "t4");
+
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_T4, ORC_VAR_C1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T3, ORC_VAR_T1, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 1, ORC_VAR_D1, ORC_VAR_T4, ORC_VAR_T3,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->params[ORC_VAR_S3] = s3_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_Y444_YUY2 */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_Y444_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  const orc_union16 *ORC_RESTRICT ptr6;
+  orc_union16 var36;
+  orc_union16 var37;
+  orc_union16 var38;
+  orc_union32 var39;
+  orc_union32 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+    ptr6 = ORC_PTR_OFFSET (s3, s3_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadw */
+      var36 = ptr5[i];
+      /* 1: loadw */
+      var37 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36.x2[0];
+        _dest.x2[1] = var37.x2[0];
+        var40.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36.x2[1];
+        _dest.x2[1] = var37.x2[1];
+        var40.x2[1] = _dest.i;
+      }
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var40.i;
+        var41.i = _src.x2[1];
+        var42.i = _src.x2[0];
+      }
+      /* 4: avgub */
+      var43.x2[0] =
+          ((orc_uint8) var41.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+      var43.x2[1] =
+          ((orc_uint8) var41.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+      /* 5: loadw */
+      var38 = ptr4[i];
+      /* 6: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var38.x2[0];
+        _dest.x2[1] = var43.x2[0];
+        var39.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var38.x2[1];
+        _dest.x2[1] = var43.x2[1];
+        var39.x2[1] = _dest.i;
+      }
+      /* 7: storel */
+      ptr0[i] = var39;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_Y444_YUY2 (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  const orc_union16 *ORC_RESTRICT ptr6;
+  orc_union16 var36;
+  orc_union16 var37;
+  orc_union16 var38;
+  orc_union32 var39;
+  orc_union32 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+    ptr6 = ORC_PTR_OFFSET (ex->arrays[6], ex->params[6] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadw */
+      var36 = ptr5[i];
+      /* 1: loadw */
+      var37 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36.x2[0];
+        _dest.x2[1] = var37.x2[0];
+        var40.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36.x2[1];
+        _dest.x2[1] = var37.x2[1];
+        var40.x2[1] = _dest.i;
+      }
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var40.i;
+        var41.i = _src.x2[1];
+        var42.i = _src.x2[0];
+      }
+      /* 4: avgub */
+      var43.x2[0] =
+          ((orc_uint8) var41.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+      var43.x2[1] =
+          ((orc_uint8) var41.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+      /* 5: loadw */
+      var38 = ptr4[i];
+      /* 6: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var38.x2[0];
+        _dest.x2[1] = var43.x2[0];
+        var39.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var38.x2[1];
+        _dest.x2[1] = var43.x2[1];
+        var39.x2[1] = _dest.i;
+      }
+      /* 7: storel */
+      ptr0[i] = var39;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_Y444_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 52,
+        52, 52, 95, 89, 85, 89, 50, 11, 4, 4, 12, 2, 2, 12, 2, 2,
+        12, 2, 2, 20, 2, 20, 4, 20, 2, 20, 2, 21, 1, 196, 33, 5,
+        6, 198, 34, 35, 33, 21, 1, 39, 32, 34, 35, 21, 1, 196, 0, 4,
+        32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y444_YUY2);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_Y444_YUY2");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y444_YUY2);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_source (p, 2, "s2");
+      orc_program_add_source (p, 2, "s3");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 4, "t2");
+      orc_program_add_temporary (p, 2, "t3");
+      orc_program_add_temporary (p, 2, "t4");
+
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_S3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_T2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_T4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D1, ORC_VAR_S1, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->params[ORC_VAR_S3] = s3_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_Y444_UYVY */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_Y444_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  const orc_union16 *ORC_RESTRICT ptr6;
+  orc_union16 var36;
+  orc_union16 var37;
+  orc_union16 var38;
+  orc_union32 var39;
+  orc_union32 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+    ptr6 = ORC_PTR_OFFSET (s3, s3_stride * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadw */
+      var36 = ptr5[i];
+      /* 1: loadw */
+      var37 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36.x2[0];
+        _dest.x2[1] = var37.x2[0];
+        var40.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36.x2[1];
+        _dest.x2[1] = var37.x2[1];
+        var40.x2[1] = _dest.i;
+      }
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var40.i;
+        var41.i = _src.x2[1];
+        var42.i = _src.x2[0];
+      }
+      /* 4: avgub */
+      var43.x2[0] =
+          ((orc_uint8) var41.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+      var43.x2[1] =
+          ((orc_uint8) var41.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+      /* 5: loadw */
+      var38 = ptr4[i];
+      /* 6: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var43.x2[0];
+        _dest.x2[1] = var38.x2[0];
+        var39.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var43.x2[1];
+        _dest.x2[1] = var38.x2[1];
+        var39.x2[1] = _dest.i;
+      }
+      /* 7: storel */
+      ptr0[i] = var39;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_Y444_UYVY (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union16 *ORC_RESTRICT ptr4;
+  const orc_union16 *ORC_RESTRICT ptr5;
+  const orc_union16 *ORC_RESTRICT ptr6;
+  orc_union16 var36;
+  orc_union16 var37;
+  orc_union16 var38;
+  orc_union32 var39;
+  orc_union32 var40;
+  orc_union16 var41;
+  orc_union16 var42;
+  orc_union16 var43;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+    ptr6 = ORC_PTR_OFFSET (ex->arrays[6], ex->params[6] * j);
+
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadw */
+      var36 = ptr5[i];
+      /* 1: loadw */
+      var37 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36.x2[0];
+        _dest.x2[1] = var37.x2[0];
+        var40.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36.x2[1];
+        _dest.x2[1] = var37.x2[1];
+        var40.x2[1] = _dest.i;
+      }
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var40.i;
+        var41.i = _src.x2[1];
+        var42.i = _src.x2[0];
+      }
+      /* 4: avgub */
+      var43.x2[0] =
+          ((orc_uint8) var41.x2[0] + (orc_uint8) var42.x2[0] + 1) >> 1;
+      var43.x2[1] =
+          ((orc_uint8) var41.x2[1] + (orc_uint8) var42.x2[1] + 1) >> 1;
+      /* 5: loadw */
+      var38 = ptr4[i];
+      /* 6: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var43.x2[0];
+        _dest.x2[1] = var38.x2[0];
+        var39.x2[0] = _dest.i;
+      }
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var43.x2[1];
+        _dest.x2[1] = var38.x2[1];
+        var39.x2[1] = _dest.i;
+      }
+      /* 7: storel */
+      ptr0[i] = var39;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_Y444_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 52,
+        52, 52, 95, 85, 89, 86, 89, 11, 4, 4, 12, 2, 2, 12, 2, 2,
+        12, 2, 2, 20, 2, 20, 4, 20, 2, 20, 2, 21, 1, 196, 33, 5,
+        6, 198, 34, 35, 33, 21, 1, 39, 32, 34, 35, 21, 1, 196, 0, 32,
+        4, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y444_UYVY);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_Y444_UYVY");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y444_UYVY);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 2, "s1");
+      orc_program_add_source (p, 2, "s2");
+      orc_program_add_source (p, 2, "s3");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 4, "t2");
+      orc_program_add_temporary (p, 2, "t3");
+      orc_program_add_temporary (p, 2, "t4");
+
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_T2, ORC_VAR_S2, ORC_VAR_S3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T3, ORC_VAR_T4, ORC_VAR_T2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "avgub", 1, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_T4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 1, ORC_VAR_D1, ORC_VAR_T1, ORC_VAR_S1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->params[ORC_VAR_S3] = s3_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_Y444_AYUV */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_Y444_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var34;
+  orc_int8 var35;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var36;
+#else
+  orc_int8 var36;
+#endif
+  orc_int8 var37;
+  orc_union32 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+    ptr5 = ORC_PTR_OFFSET (s2, s2_stride * j);
+    ptr6 = ORC_PTR_OFFSET (s3, s3_stride * j);
+
+    /* 3: loadpb */
+    var36 = (int) 0x000000ff;   /* 255 or 1.25987e-321f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var34 = ptr5[i];
+      /* 1: loadb */
+      var35 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var34;
+        _dest.x2[1] = var35;
+        var39.i = _dest.i;
+      }
+      /* 4: loadb */
+      var37 = ptr4[i];
+      /* 5: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36;
+        _dest.x2[1] = var37;
+        var40.i = _dest.i;
+      }
+      /* 6: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var40.i;
+        _dest.x2[1] = var39.i;
+        var38.i = _dest.i;
+      }
+      /* 7: storel */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_Y444_AYUV (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var34;
+  orc_int8 var35;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var36;
+#else
+  orc_int8 var36;
+#endif
+  orc_int8 var37;
+  orc_union32 var38;
+  orc_union16 var39;
+  orc_union16 var40;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+    ptr5 = ORC_PTR_OFFSET (ex->arrays[5], ex->params[5] * j);
+    ptr6 = ORC_PTR_OFFSET (ex->arrays[6], ex->params[6] * j);
+
+    /* 3: loadpb */
+    var36 = (int) 0x000000ff;   /* 255 or 1.25987e-321f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadb */
+      var34 = ptr5[i];
+      /* 1: loadb */
+      var35 = ptr6[i];
+      /* 2: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var34;
+        _dest.x2[1] = var35;
+        var39.i = _dest.i;
+      }
+      /* 4: loadb */
+      var37 = ptr4[i];
+      /* 5: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var36;
+        _dest.x2[1] = var37;
+        var40.i = _dest.i;
+      }
+      /* 6: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var40.i;
+        _dest.x2[1] = var39.i;
+        var38.i = _dest.i;
+      }
+      /* 7: storel */
+      ptr0[i] = var38;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_Y444_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride,
+    const guint8 * ORC_RESTRICT s2, int s2_stride,
+    const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 89, 52,
+        52, 52, 95, 65, 89, 85, 86, 11, 4, 4, 12, 1, 1, 12, 1, 1,
+        12, 1, 1, 14, 1, 255, 0, 0, 0, 20, 2, 20, 2, 196, 32, 5,
+        6, 196, 33, 16, 4, 195, 0, 33, 32, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y444_AYUV);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_Y444_AYUV");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_Y444_AYUV);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 1, "s1");
+      orc_program_add_source (p, 1, "s2");
+      orc_program_add_source (p, 1, "s3");
+      orc_program_add_constant (p, 1, 0x000000ff, "c1");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T1, ORC_VAR_S2, ORC_VAR_S3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T2, ORC_VAR_C1, ORC_VAR_S1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_D1, ORC_VAR_T2, ORC_VAR_T1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->params[ORC_VAR_S2] = s2_stride;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->params[ORC_VAR_S3] = s3_stride;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_ARGB */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_ARGB (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3,
+    int p4, int p5, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var46;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var47;
+#else
+  orc_union32 var47;
+#endif
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var53;
+#else
+  orc_union32 var53;
+#endif
+  orc_union32 var54;
+  orc_union32 var55;
+  orc_union16 var56;
+  orc_union16 var57;
+  orc_int8 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_int8 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_union16 var71;
+  orc_union16 var72;
+  orc_union16 var73;
+  orc_int8 var74;
+  orc_int8 var75;
+  orc_int8 var76;
+  orc_union16 var77;
+  orc_union16 var78;
+  orc_union32 var79;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+    /* 1: loadpb */
+    var47.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    /* 9: loadpw */
+    var48.i = p1;
+    /* 11: loadpw */
+    var49.i = p2;
+    /* 14: loadpw */
+    var50.i = p3;
+    /* 17: loadpw */
+    var51.i = p4;
+    /* 20: loadpw */
+    var52.i = p5;
+    /* 29: loadpb */
+    var53.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var46 = ptr4[i];
+      /* 2: subb */
+      var55.x4[0] = var46.x4[0] - var47.x4[0];
+      var55.x4[1] = var46.x4[1] - var47.x4[1];
+      var55.x4[2] = var46.x4[2] - var47.x4[2];
+      var55.x4[3] = var46.x4[3] - var47.x4[3];
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var55.i;
+        var56.i = _src.x2[1];
+        var57.i = _src.x2[0];
+      }
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var57.i;
+        var58 = _src.x2[1];
+        var59 = _src.x2[0];
+      }
+      /* 5: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var56.i;
+        var60 = _src.x2[1];
+        var61 = _src.x2[0];
+      }
+      /* 6: splatbw */
+      var62.i = ((var58 & 0xff) << 8) | (var58 & 0xff);
+      /* 7: splatbw */
+      var63.i = ((var61 & 0xff) << 8) | (var61 & 0xff);
+      /* 8: splatbw */
+      var64.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+      /* 10: mulhsw */
+      var65.i = (var62.i * var48.i) >> 16;
+      /* 12: mulhsw */
+      var66.i = (var64.i * var49.i) >> 16;
+      /* 13: addssw */
+      var67.i = ORC_CLAMP_SW (var65.i + var66.i);
+      /* 15: mulhsw */
+      var68.i = (var63.i * var50.i) >> 16;
+      /* 16: addssw */
+      var69.i = ORC_CLAMP_SW (var65.i + var68.i);
+      /* 18: mulhsw */
+      var70.i = (var63.i * var51.i) >> 16;
+      /* 19: addssw */
+      var71.i = ORC_CLAMP_SW (var65.i + var70.i);
+      /* 21: mulhsw */
+      var72.i = (var64.i * var52.i) >> 16;
+      /* 22: addssw */
+      var73.i = ORC_CLAMP_SW (var71.i + var72.i);
+      /* 23: convssswb */
+      var74 = ORC_CLAMP_SB (var67.i);
+      /* 24: convssswb */
+      var75 = ORC_CLAMP_SB (var73.i);
+      /* 25: convssswb */
+      var76 = ORC_CLAMP_SB (var69.i);
+      /* 26: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var59;
+        _dest.x2[1] = var74;
+        var77.i = _dest.i;
+      }
+      /* 27: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var75;
+        _dest.x2[1] = var76;
+        var78.i = _dest.i;
+      }
+      /* 28: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var77.i;
+        _dest.x2[1] = var78.i;
+        var79.i = _dest.i;
+      }
+      /* 30: addb */
+      var54.x4[0] = var79.x4[0] + var53.x4[0];
+      var54.x4[1] = var79.x4[1] + var53.x4[1];
+      var54.x4[2] = var79.x4[2] + var53.x4[2];
+      var54.x4[3] = var79.x4[3] + var53.x4[3];
+      /* 31: storel */
+      ptr0[i] = var54;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_ARGB (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var46;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var47;
+#else
+  orc_union32 var47;
+#endif
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var53;
+#else
+  orc_union32 var53;
+#endif
+  orc_union32 var54;
+  orc_union32 var55;
+  orc_union16 var56;
+  orc_union16 var57;
+  orc_int8 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_int8 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_union16 var71;
+  orc_union16 var72;
+  orc_union16 var73;
+  orc_int8 var74;
+  orc_int8 var75;
+  orc_int8 var76;
+  orc_union16 var77;
+  orc_union16 var78;
+  orc_union32 var79;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+    /* 1: loadpb */
+    var47.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    /* 9: loadpw */
+    var48.i = ex->params[24];
+    /* 11: loadpw */
+    var49.i = ex->params[25];
+    /* 14: loadpw */
+    var50.i = ex->params[26];
+    /* 17: loadpw */
+    var51.i = ex->params[27];
+    /* 20: loadpw */
+    var52.i = ex->params[28];
+    /* 29: loadpb */
+    var53.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var46 = ptr4[i];
+      /* 2: subb */
+      var55.x4[0] = var46.x4[0] - var47.x4[0];
+      var55.x4[1] = var46.x4[1] - var47.x4[1];
+      var55.x4[2] = var46.x4[2] - var47.x4[2];
+      var55.x4[3] = var46.x4[3] - var47.x4[3];
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var55.i;
+        var56.i = _src.x2[1];
+        var57.i = _src.x2[0];
+      }
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var57.i;
+        var58 = _src.x2[1];
+        var59 = _src.x2[0];
+      }
+      /* 5: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var56.i;
+        var60 = _src.x2[1];
+        var61 = _src.x2[0];
+      }
+      /* 6: splatbw */
+      var62.i = ((var58 & 0xff) << 8) | (var58 & 0xff);
+      /* 7: splatbw */
+      var63.i = ((var61 & 0xff) << 8) | (var61 & 0xff);
+      /* 8: splatbw */
+      var64.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+      /* 10: mulhsw */
+      var65.i = (var62.i * var48.i) >> 16;
+      /* 12: mulhsw */
+      var66.i = (var64.i * var49.i) >> 16;
+      /* 13: addssw */
+      var67.i = ORC_CLAMP_SW (var65.i + var66.i);
+      /* 15: mulhsw */
+      var68.i = (var63.i * var50.i) >> 16;
+      /* 16: addssw */
+      var69.i = ORC_CLAMP_SW (var65.i + var68.i);
+      /* 18: mulhsw */
+      var70.i = (var63.i * var51.i) >> 16;
+      /* 19: addssw */
+      var71.i = ORC_CLAMP_SW (var65.i + var70.i);
+      /* 21: mulhsw */
+      var72.i = (var64.i * var52.i) >> 16;
+      /* 22: addssw */
+      var73.i = ORC_CLAMP_SW (var71.i + var72.i);
+      /* 23: convssswb */
+      var74 = ORC_CLAMP_SB (var67.i);
+      /* 24: convssswb */
+      var75 = ORC_CLAMP_SB (var73.i);
+      /* 25: convssswb */
+      var76 = ORC_CLAMP_SB (var69.i);
+      /* 26: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var59;
+        _dest.x2[1] = var74;
+        var77.i = _dest.i;
+      }
+      /* 27: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var75;
+        _dest.x2[1] = var76;
+        var78.i = _dest.i;
+      }
+      /* 28: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var77.i;
+        _dest.x2[1] = var78.i;
+        var79.i = _dest.i;
+      }
+      /* 30: addb */
+      var54.x4[0] = var79.x4[0] + var53.x4[0];
+      var54.x4[1] = var79.x4[1] + var53.x4[1];
+      var54.x4[2] = var79.x4[2] + var53.x4[2];
+      var54.x4[3] = var79.x4[3] + var53.x4[3];
+      /* 31: storel */
+      ptr0[i] = var54;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_ARGB (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3,
+    int p4, int p5, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 65, 82, 71, 66, 11, 4, 4, 12, 4, 4, 14, 1, 128,
+        0, 0, 0, 16, 2, 16, 2, 16, 2, 16, 2, 16, 2, 20, 1, 20,
+        1, 20, 1, 20, 1, 20, 2, 20, 2, 20, 2, 20, 2, 20, 2, 20,
+        2, 20, 1, 20, 1, 20, 1, 20, 4, 21, 2, 65, 45, 4, 16, 198,
+        38, 36, 45, 199, 33, 32, 36, 199, 35, 34, 38, 151, 36, 33, 151, 37,
+        34, 151, 38, 35, 90, 36, 36, 24, 90, 39, 38, 25, 71, 39, 36, 39,
+        90, 41, 37, 26, 71, 41, 36, 41, 90, 40, 37, 27, 71, 40, 36, 40,
+        90, 36, 38, 28, 71, 40, 40, 36, 159, 42, 39, 159, 43, 40, 159, 44,
+        41, 196, 39, 32, 42, 196, 41, 43, 44, 195, 45, 39, 41, 21, 2, 33,
+        0, 45, 16, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_ARGB);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_ARGB");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_ARGB);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_constant (p, 1, 0x00000080, "c1");
+      orc_program_add_parameter (p, 2, "p1");
+      orc_program_add_parameter (p, 2, "p2");
+      orc_program_add_parameter (p, 2, "p3");
+      orc_program_add_parameter (p, 2, "p4");
+      orc_program_add_parameter (p, 2, "p5");
+      orc_program_add_temporary (p, 1, "t1");
+      orc_program_add_temporary (p, 1, "t2");
+      orc_program_add_temporary (p, 1, "t3");
+      orc_program_add_temporary (p, 1, "t4");
+      orc_program_add_temporary (p, 2, "t5");
+      orc_program_add_temporary (p, 2, "t6");
+      orc_program_add_temporary (p, 2, "t7");
+      orc_program_add_temporary (p, 2, "t8");
+      orc_program_add_temporary (p, 2, "t9");
+      orc_program_add_temporary (p, 2, "t10");
+      orc_program_add_temporary (p, 1, "t11");
+      orc_program_add_temporary (p, 1, "t12");
+      orc_program_add_temporary (p, 1, "t13");
+      orc_program_add_temporary (p, 4, "t14");
+
+      orc_program_append_2 (p, "subb", 2, ORC_VAR_T14, ORC_VAR_S1, ORC_VAR_C1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T7, ORC_VAR_T5,
+          ORC_VAR_T14, ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_T7,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T5, ORC_VAR_T2, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T6, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T7, ORC_VAR_T4, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_P1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_P2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T8, ORC_VAR_T5, ORC_VAR_T8,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T10, ORC_VAR_T6, ORC_VAR_P3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T10, ORC_VAR_T5,
+          ORC_VAR_T10, ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T9, ORC_VAR_T6, ORC_VAR_P4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T9, ORC_VAR_T5, ORC_VAR_T9,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T7, ORC_VAR_P5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T11, ORC_VAR_T8,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T12, ORC_VAR_T9,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T13, ORC_VAR_T10,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T8, ORC_VAR_T1,
+          ORC_VAR_T11, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T10, ORC_VAR_T12,
+          ORC_VAR_T13, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T14, ORC_VAR_T8,
+          ORC_VAR_T10, ORC_VAR_D1);
+      orc_program_append_2 (p, "addb", 2, ORC_VAR_D1, ORC_VAR_T14, ORC_VAR_C1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->params[ORC_VAR_P1] = p1;
+  ex->params[ORC_VAR_P2] = p2;
+  ex->params[ORC_VAR_P3] = p3;
+  ex->params[ORC_VAR_P4] = p4;
+  ex->params[ORC_VAR_P5] = p5;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_BGRA */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_BGRA (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3,
+    int p4, int p5, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var46;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var47;
+#else
+  orc_union32 var47;
+#endif
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var53;
+#else
+  orc_union32 var53;
+#endif
+  orc_union32 var54;
+  orc_union32 var55;
+  orc_union16 var56;
+  orc_union16 var57;
+  orc_int8 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_int8 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_union16 var71;
+  orc_union16 var72;
+  orc_union16 var73;
+  orc_int8 var74;
+  orc_int8 var75;
+  orc_int8 var76;
+  orc_union16 var77;
+  orc_union16 var78;
+  orc_union32 var79;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+    /* 1: loadpb */
+    var47.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    /* 9: loadpw */
+    var48.i = p1;
+    /* 11: loadpw */
+    var49.i = p2;
+    /* 14: loadpw */
+    var50.i = p3;
+    /* 17: loadpw */
+    var51.i = p4;
+    /* 20: loadpw */
+    var52.i = p5;
+    /* 29: loadpb */
+    var53.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var46 = ptr4[i];
+      /* 2: subb */
+      var55.x4[0] = var46.x4[0] - var47.x4[0];
+      var55.x4[1] = var46.x4[1] - var47.x4[1];
+      var55.x4[2] = var46.x4[2] - var47.x4[2];
+      var55.x4[3] = var46.x4[3] - var47.x4[3];
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var55.i;
+        var56.i = _src.x2[1];
+        var57.i = _src.x2[0];
+      }
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var57.i;
+        var58 = _src.x2[1];
+        var59 = _src.x2[0];
+      }
+      /* 5: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var56.i;
+        var60 = _src.x2[1];
+        var61 = _src.x2[0];
+      }
+      /* 6: splatbw */
+      var62.i = ((var58 & 0xff) << 8) | (var58 & 0xff);
+      /* 7: splatbw */
+      var63.i = ((var61 & 0xff) << 8) | (var61 & 0xff);
+      /* 8: splatbw */
+      var64.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+      /* 10: mulhsw */
+      var65.i = (var62.i * var48.i) >> 16;
+      /* 12: mulhsw */
+      var66.i = (var64.i * var49.i) >> 16;
+      /* 13: addssw */
+      var67.i = ORC_CLAMP_SW (var65.i + var66.i);
+      /* 15: mulhsw */
+      var68.i = (var63.i * var50.i) >> 16;
+      /* 16: addssw */
+      var69.i = ORC_CLAMP_SW (var65.i + var68.i);
+      /* 18: mulhsw */
+      var70.i = (var63.i * var51.i) >> 16;
+      /* 19: addssw */
+      var71.i = ORC_CLAMP_SW (var65.i + var70.i);
+      /* 21: mulhsw */
+      var72.i = (var64.i * var52.i) >> 16;
+      /* 22: addssw */
+      var73.i = ORC_CLAMP_SW (var71.i + var72.i);
+      /* 23: convssswb */
+      var74 = ORC_CLAMP_SB (var67.i);
+      /* 24: convssswb */
+      var75 = ORC_CLAMP_SB (var73.i);
+      /* 25: convssswb */
+      var76 = ORC_CLAMP_SB (var69.i);
+      /* 26: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var76;
+        _dest.x2[1] = var75;
+        var77.i = _dest.i;
+      }
+      /* 27: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var74;
+        _dest.x2[1] = var59;
+        var78.i = _dest.i;
+      }
+      /* 28: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var77.i;
+        _dest.x2[1] = var78.i;
+        var79.i = _dest.i;
+      }
+      /* 30: addb */
+      var54.x4[0] = var79.x4[0] + var53.x4[0];
+      var54.x4[1] = var79.x4[1] + var53.x4[1];
+      var54.x4[2] = var79.x4[2] + var53.x4[2];
+      var54.x4[3] = var79.x4[3] + var53.x4[3];
+      /* 31: storel */
+      ptr0[i] = var54;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_BGRA (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var46;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var47;
+#else
+  orc_union32 var47;
+#endif
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var53;
+#else
+  orc_union32 var53;
+#endif
+  orc_union32 var54;
+  orc_union32 var55;
+  orc_union16 var56;
+  orc_union16 var57;
+  orc_int8 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_int8 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_union16 var71;
+  orc_union16 var72;
+  orc_union16 var73;
+  orc_int8 var74;
+  orc_int8 var75;
+  orc_int8 var76;
+  orc_union16 var77;
+  orc_union16 var78;
+  orc_union32 var79;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+    /* 1: loadpb */
+    var47.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    /* 9: loadpw */
+    var48.i = ex->params[24];
+    /* 11: loadpw */
+    var49.i = ex->params[25];
+    /* 14: loadpw */
+    var50.i = ex->params[26];
+    /* 17: loadpw */
+    var51.i = ex->params[27];
+    /* 20: loadpw */
+    var52.i = ex->params[28];
+    /* 29: loadpb */
+    var53.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var46 = ptr4[i];
+      /* 2: subb */
+      var55.x4[0] = var46.x4[0] - var47.x4[0];
+      var55.x4[1] = var46.x4[1] - var47.x4[1];
+      var55.x4[2] = var46.x4[2] - var47.x4[2];
+      var55.x4[3] = var46.x4[3] - var47.x4[3];
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var55.i;
+        var56.i = _src.x2[1];
+        var57.i = _src.x2[0];
+      }
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var57.i;
+        var58 = _src.x2[1];
+        var59 = _src.x2[0];
+      }
+      /* 5: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var56.i;
+        var60 = _src.x2[1];
+        var61 = _src.x2[0];
+      }
+      /* 6: splatbw */
+      var62.i = ((var58 & 0xff) << 8) | (var58 & 0xff);
+      /* 7: splatbw */
+      var63.i = ((var61 & 0xff) << 8) | (var61 & 0xff);
+      /* 8: splatbw */
+      var64.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+      /* 10: mulhsw */
+      var65.i = (var62.i * var48.i) >> 16;
+      /* 12: mulhsw */
+      var66.i = (var64.i * var49.i) >> 16;
+      /* 13: addssw */
+      var67.i = ORC_CLAMP_SW (var65.i + var66.i);
+      /* 15: mulhsw */
+      var68.i = (var63.i * var50.i) >> 16;
+      /* 16: addssw */
+      var69.i = ORC_CLAMP_SW (var65.i + var68.i);
+      /* 18: mulhsw */
+      var70.i = (var63.i * var51.i) >> 16;
+      /* 19: addssw */
+      var71.i = ORC_CLAMP_SW (var65.i + var70.i);
+      /* 21: mulhsw */
+      var72.i = (var64.i * var52.i) >> 16;
+      /* 22: addssw */
+      var73.i = ORC_CLAMP_SW (var71.i + var72.i);
+      /* 23: convssswb */
+      var74 = ORC_CLAMP_SB (var67.i);
+      /* 24: convssswb */
+      var75 = ORC_CLAMP_SB (var73.i);
+      /* 25: convssswb */
+      var76 = ORC_CLAMP_SB (var69.i);
+      /* 26: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var76;
+        _dest.x2[1] = var75;
+        var77.i = _dest.i;
+      }
+      /* 27: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var74;
+        _dest.x2[1] = var59;
+        var78.i = _dest.i;
+      }
+      /* 28: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var77.i;
+        _dest.x2[1] = var78.i;
+        var79.i = _dest.i;
+      }
+      /* 30: addb */
+      var54.x4[0] = var79.x4[0] + var53.x4[0];
+      var54.x4[1] = var79.x4[1] + var53.x4[1];
+      var54.x4[2] = var79.x4[2] + var53.x4[2];
+      var54.x4[3] = var79.x4[3] + var53.x4[3];
+      /* 31: storel */
+      ptr0[i] = var54;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_BGRA (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3,
+    int p4, int p5, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 66, 71, 82, 65, 11, 4, 4, 12, 4, 4, 14, 1, 128,
+        0, 0, 0, 16, 2, 16, 2, 16, 2, 16, 2, 16, 2, 20, 1, 20,
+        1, 20, 1, 20, 1, 20, 2, 20, 2, 20, 2, 20, 2, 20, 2, 20,
+        2, 20, 1, 20, 1, 20, 1, 20, 4, 21, 2, 65, 45, 4, 16, 198,
+        38, 36, 45, 199, 33, 32, 36, 199, 35, 34, 38, 151, 36, 33, 151, 37,
+        34, 151, 38, 35, 90, 36, 36, 24, 90, 39, 38, 25, 71, 39, 36, 39,
+        90, 41, 37, 26, 71, 41, 36, 41, 90, 40, 37, 27, 71, 40, 36, 40,
+        90, 36, 38, 28, 71, 40, 40, 36, 159, 42, 39, 159, 43, 40, 159, 44,
+        41, 196, 41, 44, 43, 196, 39, 42, 32, 195, 45, 41, 39, 21, 2, 33,
+        0, 45, 16, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_BGRA);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_BGRA");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_BGRA);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_constant (p, 1, 0x00000080, "c1");
+      orc_program_add_parameter (p, 2, "p1");
+      orc_program_add_parameter (p, 2, "p2");
+      orc_program_add_parameter (p, 2, "p3");
+      orc_program_add_parameter (p, 2, "p4");
+      orc_program_add_parameter (p, 2, "p5");
+      orc_program_add_temporary (p, 1, "t1");
+      orc_program_add_temporary (p, 1, "t2");
+      orc_program_add_temporary (p, 1, "t3");
+      orc_program_add_temporary (p, 1, "t4");
+      orc_program_add_temporary (p, 2, "t5");
+      orc_program_add_temporary (p, 2, "t6");
+      orc_program_add_temporary (p, 2, "t7");
+      orc_program_add_temporary (p, 2, "t8");
+      orc_program_add_temporary (p, 2, "t9");
+      orc_program_add_temporary (p, 2, "t10");
+      orc_program_add_temporary (p, 1, "t11");
+      orc_program_add_temporary (p, 1, "t12");
+      orc_program_add_temporary (p, 1, "t13");
+      orc_program_add_temporary (p, 4, "t14");
+
+      orc_program_append_2 (p, "subb", 2, ORC_VAR_T14, ORC_VAR_S1, ORC_VAR_C1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T7, ORC_VAR_T5,
+          ORC_VAR_T14, ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_T7,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T5, ORC_VAR_T2, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T6, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T7, ORC_VAR_T4, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_P1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_P2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T8, ORC_VAR_T5, ORC_VAR_T8,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T10, ORC_VAR_T6, ORC_VAR_P3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T10, ORC_VAR_T5,
+          ORC_VAR_T10, ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T9, ORC_VAR_T6, ORC_VAR_P4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T9, ORC_VAR_T5, ORC_VAR_T9,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T7, ORC_VAR_P5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T11, ORC_VAR_T8,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T12, ORC_VAR_T9,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T13, ORC_VAR_T10,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T10, ORC_VAR_T13,
+          ORC_VAR_T12, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T8, ORC_VAR_T11,
+          ORC_VAR_T1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T14, ORC_VAR_T10,
+          ORC_VAR_T8, ORC_VAR_D1);
+      orc_program_append_2 (p, "addb", 2, ORC_VAR_D1, ORC_VAR_T14, ORC_VAR_C1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->params[ORC_VAR_P1] = p1;
+  ex->params[ORC_VAR_P2] = p2;
+  ex->params[ORC_VAR_P3] = p3;
+  ex->params[ORC_VAR_P4] = p4;
+  ex->params[ORC_VAR_P5] = p5;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_ABGR */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_ABGR (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3,
+    int p4, int p5, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var46;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var47;
+#else
+  orc_union32 var47;
+#endif
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var53;
+#else
+  orc_union32 var53;
+#endif
+  orc_union32 var54;
+  orc_union32 var55;
+  orc_union16 var56;
+  orc_union16 var57;
+  orc_int8 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_int8 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_union16 var71;
+  orc_union16 var72;
+  orc_union16 var73;
+  orc_int8 var74;
+  orc_int8 var75;
+  orc_int8 var76;
+  orc_union16 var77;
+  orc_union16 var78;
+  orc_union32 var79;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+    /* 1: loadpb */
+    var47.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    /* 9: loadpw */
+    var48.i = p1;
+    /* 11: loadpw */
+    var49.i = p2;
+    /* 14: loadpw */
+    var50.i = p3;
+    /* 17: loadpw */
+    var51.i = p4;
+    /* 20: loadpw */
+    var52.i = p5;
+    /* 29: loadpb */
+    var53.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var46 = ptr4[i];
+      /* 2: subb */
+      var55.x4[0] = var46.x4[0] - var47.x4[0];
+      var55.x4[1] = var46.x4[1] - var47.x4[1];
+      var55.x4[2] = var46.x4[2] - var47.x4[2];
+      var55.x4[3] = var46.x4[3] - var47.x4[3];
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var55.i;
+        var56.i = _src.x2[1];
+        var57.i = _src.x2[0];
+      }
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var57.i;
+        var58 = _src.x2[1];
+        var59 = _src.x2[0];
+      }
+      /* 5: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var56.i;
+        var60 = _src.x2[1];
+        var61 = _src.x2[0];
+      }
+      /* 6: splatbw */
+      var62.i = ((var58 & 0xff) << 8) | (var58 & 0xff);
+      /* 7: splatbw */
+      var63.i = ((var61 & 0xff) << 8) | (var61 & 0xff);
+      /* 8: splatbw */
+      var64.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+      /* 10: mulhsw */
+      var65.i = (var62.i * var48.i) >> 16;
+      /* 12: mulhsw */
+      var66.i = (var64.i * var49.i) >> 16;
+      /* 13: addssw */
+      var67.i = ORC_CLAMP_SW (var65.i + var66.i);
+      /* 15: mulhsw */
+      var68.i = (var63.i * var50.i) >> 16;
+      /* 16: addssw */
+      var69.i = ORC_CLAMP_SW (var65.i + var68.i);
+      /* 18: mulhsw */
+      var70.i = (var63.i * var51.i) >> 16;
+      /* 19: addssw */
+      var71.i = ORC_CLAMP_SW (var65.i + var70.i);
+      /* 21: mulhsw */
+      var72.i = (var64.i * var52.i) >> 16;
+      /* 22: addssw */
+      var73.i = ORC_CLAMP_SW (var71.i + var72.i);
+      /* 23: convssswb */
+      var74 = ORC_CLAMP_SB (var67.i);
+      /* 24: convssswb */
+      var75 = ORC_CLAMP_SB (var73.i);
+      /* 25: convssswb */
+      var76 = ORC_CLAMP_SB (var69.i);
+      /* 26: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var59;
+        _dest.x2[1] = var76;
+        var77.i = _dest.i;
+      }
+      /* 27: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var75;
+        _dest.x2[1] = var74;
+        var78.i = _dest.i;
+      }
+      /* 28: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var77.i;
+        _dest.x2[1] = var78.i;
+        var79.i = _dest.i;
+      }
+      /* 30: addb */
+      var54.x4[0] = var79.x4[0] + var53.x4[0];
+      var54.x4[1] = var79.x4[1] + var53.x4[1];
+      var54.x4[2] = var79.x4[2] + var53.x4[2];
+      var54.x4[3] = var79.x4[3] + var53.x4[3];
+      /* 31: storel */
+      ptr0[i] = var54;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_ABGR (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var46;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var47;
+#else
+  orc_union32 var47;
+#endif
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var53;
+#else
+  orc_union32 var53;
+#endif
+  orc_union32 var54;
+  orc_union32 var55;
+  orc_union16 var56;
+  orc_union16 var57;
+  orc_int8 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_int8 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_union16 var71;
+  orc_union16 var72;
+  orc_union16 var73;
+  orc_int8 var74;
+  orc_int8 var75;
+  orc_int8 var76;
+  orc_union16 var77;
+  orc_union16 var78;
+  orc_union32 var79;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+    /* 1: loadpb */
+    var47.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    /* 9: loadpw */
+    var48.i = ex->params[24];
+    /* 11: loadpw */
+    var49.i = ex->params[25];
+    /* 14: loadpw */
+    var50.i = ex->params[26];
+    /* 17: loadpw */
+    var51.i = ex->params[27];
+    /* 20: loadpw */
+    var52.i = ex->params[28];
+    /* 29: loadpb */
+    var53.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var46 = ptr4[i];
+      /* 2: subb */
+      var55.x4[0] = var46.x4[0] - var47.x4[0];
+      var55.x4[1] = var46.x4[1] - var47.x4[1];
+      var55.x4[2] = var46.x4[2] - var47.x4[2];
+      var55.x4[3] = var46.x4[3] - var47.x4[3];
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var55.i;
+        var56.i = _src.x2[1];
+        var57.i = _src.x2[0];
+      }
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var57.i;
+        var58 = _src.x2[1];
+        var59 = _src.x2[0];
+      }
+      /* 5: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var56.i;
+        var60 = _src.x2[1];
+        var61 = _src.x2[0];
+      }
+      /* 6: splatbw */
+      var62.i = ((var58 & 0xff) << 8) | (var58 & 0xff);
+      /* 7: splatbw */
+      var63.i = ((var61 & 0xff) << 8) | (var61 & 0xff);
+      /* 8: splatbw */
+      var64.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+      /* 10: mulhsw */
+      var65.i = (var62.i * var48.i) >> 16;
+      /* 12: mulhsw */
+      var66.i = (var64.i * var49.i) >> 16;
+      /* 13: addssw */
+      var67.i = ORC_CLAMP_SW (var65.i + var66.i);
+      /* 15: mulhsw */
+      var68.i = (var63.i * var50.i) >> 16;
+      /* 16: addssw */
+      var69.i = ORC_CLAMP_SW (var65.i + var68.i);
+      /* 18: mulhsw */
+      var70.i = (var63.i * var51.i) >> 16;
+      /* 19: addssw */
+      var71.i = ORC_CLAMP_SW (var65.i + var70.i);
+      /* 21: mulhsw */
+      var72.i = (var64.i * var52.i) >> 16;
+      /* 22: addssw */
+      var73.i = ORC_CLAMP_SW (var71.i + var72.i);
+      /* 23: convssswb */
+      var74 = ORC_CLAMP_SB (var67.i);
+      /* 24: convssswb */
+      var75 = ORC_CLAMP_SB (var73.i);
+      /* 25: convssswb */
+      var76 = ORC_CLAMP_SB (var69.i);
+      /* 26: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var59;
+        _dest.x2[1] = var76;
+        var77.i = _dest.i;
+      }
+      /* 27: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var75;
+        _dest.x2[1] = var74;
+        var78.i = _dest.i;
+      }
+      /* 28: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var77.i;
+        _dest.x2[1] = var78.i;
+        var79.i = _dest.i;
+      }
+      /* 30: addb */
+      var54.x4[0] = var79.x4[0] + var53.x4[0];
+      var54.x4[1] = var79.x4[1] + var53.x4[1];
+      var54.x4[2] = var79.x4[2] + var53.x4[2];
+      var54.x4[3] = var79.x4[3] + var53.x4[3];
+      /* 31: storel */
+      ptr0[i] = var54;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_ABGR (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3,
+    int p4, int p5, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 65, 66, 71, 82, 11, 4, 4, 12, 4, 4, 14, 1, 128,
+        0, 0, 0, 16, 2, 16, 2, 16, 2, 16, 2, 16, 2, 20, 1, 20,
+        1, 20, 1, 20, 1, 20, 2, 20, 2, 20, 2, 20, 2, 20, 2, 20,
+        2, 20, 1, 20, 1, 20, 1, 20, 4, 21, 2, 65, 45, 4, 16, 198,
+        38, 36, 45, 199, 33, 32, 36, 199, 35, 34, 38, 151, 36, 33, 151, 37,
+        34, 151, 38, 35, 90, 36, 36, 24, 90, 39, 38, 25, 71, 39, 36, 39,
+        90, 41, 37, 26, 71, 41, 36, 41, 90, 40, 37, 27, 71, 40, 36, 40,
+        90, 36, 38, 28, 71, 40, 40, 36, 159, 42, 39, 159, 43, 40, 159, 44,
+        41, 196, 41, 32, 44, 196, 39, 43, 42, 195, 45, 41, 39, 21, 2, 33,
+        0, 45, 16, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_ABGR);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_ABGR");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_ABGR);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_constant (p, 1, 0x00000080, "c1");
+      orc_program_add_parameter (p, 2, "p1");
+      orc_program_add_parameter (p, 2, "p2");
+      orc_program_add_parameter (p, 2, "p3");
+      orc_program_add_parameter (p, 2, "p4");
+      orc_program_add_parameter (p, 2, "p5");
+      orc_program_add_temporary (p, 1, "t1");
+      orc_program_add_temporary (p, 1, "t2");
+      orc_program_add_temporary (p, 1, "t3");
+      orc_program_add_temporary (p, 1, "t4");
+      orc_program_add_temporary (p, 2, "t5");
+      orc_program_add_temporary (p, 2, "t6");
+      orc_program_add_temporary (p, 2, "t7");
+      orc_program_add_temporary (p, 2, "t8");
+      orc_program_add_temporary (p, 2, "t9");
+      orc_program_add_temporary (p, 2, "t10");
+      orc_program_add_temporary (p, 1, "t11");
+      orc_program_add_temporary (p, 1, "t12");
+      orc_program_add_temporary (p, 1, "t13");
+      orc_program_add_temporary (p, 4, "t14");
+
+      orc_program_append_2 (p, "subb", 2, ORC_VAR_T14, ORC_VAR_S1, ORC_VAR_C1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T7, ORC_VAR_T5,
+          ORC_VAR_T14, ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_T7,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T5, ORC_VAR_T2, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T6, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T7, ORC_VAR_T4, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_P1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_P2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T8, ORC_VAR_T5, ORC_VAR_T8,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T10, ORC_VAR_T6, ORC_VAR_P3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T10, ORC_VAR_T5,
+          ORC_VAR_T10, ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T9, ORC_VAR_T6, ORC_VAR_P4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T9, ORC_VAR_T5, ORC_VAR_T9,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T7, ORC_VAR_P5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T11, ORC_VAR_T8,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T12, ORC_VAR_T9,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T13, ORC_VAR_T10,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T10, ORC_VAR_T1,
+          ORC_VAR_T13, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T8, ORC_VAR_T12,
+          ORC_VAR_T11, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T14, ORC_VAR_T10,
+          ORC_VAR_T8, ORC_VAR_D1);
+      orc_program_append_2 (p, "addb", 2, ORC_VAR_D1, ORC_VAR_T14, ORC_VAR_C1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->params[ORC_VAR_P1] = p1;
+  ex->params[ORC_VAR_P2] = p2;
+  ex->params[ORC_VAR_P3] = p3;
+  ex->params[ORC_VAR_P4] = p4;
+  ex->params[ORC_VAR_P5] = p5;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_AYUV_RGBA */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_AYUV_RGBA (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3,
+    int p4, int p5, int n, int m)
+{
+  int i;
+  int j;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var46;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var47;
+#else
+  orc_union32 var47;
+#endif
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var53;
+#else
+  orc_union32 var53;
+#endif
+  orc_union32 var54;
+  orc_union32 var55;
+  orc_union16 var56;
+  orc_union16 var57;
+  orc_int8 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_int8 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_union16 var71;
+  orc_union16 var72;
+  orc_union16 var73;
+  orc_int8 var74;
+  orc_int8 var75;
+  orc_int8 var76;
+  orc_union16 var77;
+  orc_union16 var78;
+  orc_union32 var79;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (d1, d1_stride * j);
+    ptr4 = ORC_PTR_OFFSET (s1, s1_stride * j);
+
+    /* 1: loadpb */
+    var47.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    /* 9: loadpw */
+    var48.i = p1;
+    /* 11: loadpw */
+    var49.i = p2;
+    /* 14: loadpw */
+    var50.i = p3;
+    /* 17: loadpw */
+    var51.i = p4;
+    /* 20: loadpw */
+    var52.i = p5;
+    /* 29: loadpb */
+    var53.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var46 = ptr4[i];
+      /* 2: subb */
+      var55.x4[0] = var46.x4[0] - var47.x4[0];
+      var55.x4[1] = var46.x4[1] - var47.x4[1];
+      var55.x4[2] = var46.x4[2] - var47.x4[2];
+      var55.x4[3] = var46.x4[3] - var47.x4[3];
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var55.i;
+        var56.i = _src.x2[1];
+        var57.i = _src.x2[0];
+      }
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var57.i;
+        var58 = _src.x2[1];
+        var59 = _src.x2[0];
+      }
+      /* 5: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var56.i;
+        var60 = _src.x2[1];
+        var61 = _src.x2[0];
+      }
+      /* 6: splatbw */
+      var62.i = ((var58 & 0xff) << 8) | (var58 & 0xff);
+      /* 7: splatbw */
+      var63.i = ((var61 & 0xff) << 8) | (var61 & 0xff);
+      /* 8: splatbw */
+      var64.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+      /* 10: mulhsw */
+      var65.i = (var62.i * var48.i) >> 16;
+      /* 12: mulhsw */
+      var66.i = (var64.i * var49.i) >> 16;
+      /* 13: addssw */
+      var67.i = ORC_CLAMP_SW (var65.i + var66.i);
+      /* 15: mulhsw */
+      var68.i = (var63.i * var50.i) >> 16;
+      /* 16: addssw */
+      var69.i = ORC_CLAMP_SW (var65.i + var68.i);
+      /* 18: mulhsw */
+      var70.i = (var63.i * var51.i) >> 16;
+      /* 19: addssw */
+      var71.i = ORC_CLAMP_SW (var65.i + var70.i);
+      /* 21: mulhsw */
+      var72.i = (var64.i * var52.i) >> 16;
+      /* 22: addssw */
+      var73.i = ORC_CLAMP_SW (var71.i + var72.i);
+      /* 23: convssswb */
+      var74 = ORC_CLAMP_SB (var67.i);
+      /* 24: convssswb */
+      var75 = ORC_CLAMP_SB (var73.i);
+      /* 25: convssswb */
+      var76 = ORC_CLAMP_SB (var69.i);
+      /* 26: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var74;
+        _dest.x2[1] = var75;
+        var77.i = _dest.i;
+      }
+      /* 27: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var76;
+        _dest.x2[1] = var59;
+        var78.i = _dest.i;
+      }
+      /* 28: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var77.i;
+        _dest.x2[1] = var78.i;
+        var79.i = _dest.i;
+      }
+      /* 30: addb */
+      var54.x4[0] = var79.x4[0] + var53.x4[0];
+      var54.x4[1] = var79.x4[1] + var53.x4[1];
+      var54.x4[2] = var79.x4[2] + var53.x4[2];
+      var54.x4[3] = var79.x4[3] + var53.x4[3];
+      /* 31: storel */
+      ptr0[i] = var54;
+    }
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_AYUV_RGBA (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int j;
+  int n = ex->n;
+  int m = ex->params[ORC_VAR_A1];
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_union32 *ORC_RESTRICT ptr4;
+  orc_union32 var46;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var47;
+#else
+  orc_union32 var47;
+#endif
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+  orc_union16 var51;
+  orc_union16 var52;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var53;
+#else
+  orc_union32 var53;
+#endif
+  orc_union32 var54;
+  orc_union32 var55;
+  orc_union16 var56;
+  orc_union16 var57;
+  orc_int8 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_int8 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_union16 var71;
+  orc_union16 var72;
+  orc_union16 var73;
+  orc_int8 var74;
+  orc_int8 var75;
+  orc_int8 var76;
+  orc_union16 var77;
+  orc_union16 var78;
+  orc_union32 var79;
+
+  for (j = 0; j < m; j++) {
+    ptr0 = ORC_PTR_OFFSET (ex->arrays[0], ex->params[0] * j);
+    ptr4 = ORC_PTR_OFFSET (ex->arrays[4], ex->params[4] * j);
+
+    /* 1: loadpb */
+    var47.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var47.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    /* 9: loadpw */
+    var48.i = ex->params[24];
+    /* 11: loadpw */
+    var49.i = ex->params[25];
+    /* 14: loadpw */
+    var50.i = ex->params[26];
+    /* 17: loadpw */
+    var51.i = ex->params[27];
+    /* 20: loadpw */
+    var52.i = ex->params[28];
+    /* 29: loadpb */
+    var53.x4[0] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[1] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[2] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+    var53.x4[3] = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+
+    for (i = 0; i < n; i++) {
+      /* 0: loadl */
+      var46 = ptr4[i];
+      /* 2: subb */
+      var55.x4[0] = var46.x4[0] - var47.x4[0];
+      var55.x4[1] = var46.x4[1] - var47.x4[1];
+      var55.x4[2] = var46.x4[2] - var47.x4[2];
+      var55.x4[3] = var46.x4[3] - var47.x4[3];
+      /* 3: splitlw */
+      {
+        orc_union32 _src;
+        _src.i = var55.i;
+        var56.i = _src.x2[1];
+        var57.i = _src.x2[0];
+      }
+      /* 4: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var57.i;
+        var58 = _src.x2[1];
+        var59 = _src.x2[0];
+      }
+      /* 5: splitwb */
+      {
+        orc_union16 _src;
+        _src.i = var56.i;
+        var60 = _src.x2[1];
+        var61 = _src.x2[0];
+      }
+      /* 6: splatbw */
+      var62.i = ((var58 & 0xff) << 8) | (var58 & 0xff);
+      /* 7: splatbw */
+      var63.i = ((var61 & 0xff) << 8) | (var61 & 0xff);
+      /* 8: splatbw */
+      var64.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+      /* 10: mulhsw */
+      var65.i = (var62.i * var48.i) >> 16;
+      /* 12: mulhsw */
+      var66.i = (var64.i * var49.i) >> 16;
+      /* 13: addssw */
+      var67.i = ORC_CLAMP_SW (var65.i + var66.i);
+      /* 15: mulhsw */
+      var68.i = (var63.i * var50.i) >> 16;
+      /* 16: addssw */
+      var69.i = ORC_CLAMP_SW (var65.i + var68.i);
+      /* 18: mulhsw */
+      var70.i = (var63.i * var51.i) >> 16;
+      /* 19: addssw */
+      var71.i = ORC_CLAMP_SW (var65.i + var70.i);
+      /* 21: mulhsw */
+      var72.i = (var64.i * var52.i) >> 16;
+      /* 22: addssw */
+      var73.i = ORC_CLAMP_SW (var71.i + var72.i);
+      /* 23: convssswb */
+      var74 = ORC_CLAMP_SB (var67.i);
+      /* 24: convssswb */
+      var75 = ORC_CLAMP_SB (var73.i);
+      /* 25: convssswb */
+      var76 = ORC_CLAMP_SB (var69.i);
+      /* 26: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var74;
+        _dest.x2[1] = var75;
+        var77.i = _dest.i;
+      }
+      /* 27: mergebw */
+      {
+        orc_union16 _dest;
+        _dest.x2[0] = var76;
+        _dest.x2[1] = var59;
+        var78.i = _dest.i;
+      }
+      /* 28: mergewl */
+      {
+        orc_union32 _dest;
+        _dest.x2[0] = var77.i;
+        _dest.x2[1] = var78.i;
+        var79.i = _dest.i;
+      }
+      /* 30: addb */
+      var54.x4[0] = var79.x4[0] + var53.x4[0];
+      var54.x4[1] = var79.x4[1] + var53.x4[1];
+      var54.x4[2] = var79.x4[2] + var53.x4[2];
+      var54.x4[3] = var79.x4[3] + var53.x4[3];
+      /* 31: storel */
+      ptr0[i] = var54;
+    }
+  }
+
+}
+
+void
+video_convert_orc_convert_AYUV_RGBA (guint8 * ORC_RESTRICT d1, int d1_stride,
+    const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3,
+    int p4, int p5, int n, int m)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 7, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114,
+        116, 95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 65, 89,
+        85, 86, 95, 82, 71, 66, 65, 11, 4, 4, 12, 4, 4, 14, 1, 128,
+        0, 0, 0, 16, 2, 16, 2, 16, 2, 16, 2, 16, 2, 20, 1, 20,
+        1, 20, 1, 20, 1, 20, 2, 20, 2, 20, 2, 20, 2, 20, 2, 20,
+        2, 20, 1, 20, 1, 20, 1, 20, 4, 21, 2, 65, 45, 4, 16, 198,
+        38, 36, 45, 199, 33, 32, 36, 199, 35, 34, 38, 151, 36, 33, 151, 37,
+        34, 151, 38, 35, 90, 36, 36, 24, 90, 39, 38, 25, 71, 39, 36, 39,
+        90, 41, 37, 26, 71, 41, 36, 41, 90, 40, 37, 27, 71, 40, 36, 40,
+        90, 36, 38, 28, 71, 40, 40, 36, 159, 42, 39, 159, 43, 40, 159, 44,
+        41, 196, 39, 42, 43, 196, 41, 44, 32, 195, 45, 39, 41, 21, 2, 33,
+        0, 45, 16, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_RGBA);
+#else
+      p = orc_program_new ();
+      orc_program_set_2d (p);
+      orc_program_set_name (p, "video_convert_orc_convert_AYUV_RGBA");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_AYUV_RGBA);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 4, "s1");
+      orc_program_add_constant (p, 1, 0x00000080, "c1");
+      orc_program_add_parameter (p, 2, "p1");
+      orc_program_add_parameter (p, 2, "p2");
+      orc_program_add_parameter (p, 2, "p3");
+      orc_program_add_parameter (p, 2, "p4");
+      orc_program_add_parameter (p, 2, "p5");
+      orc_program_add_temporary (p, 1, "t1");
+      orc_program_add_temporary (p, 1, "t2");
+      orc_program_add_temporary (p, 1, "t3");
+      orc_program_add_temporary (p, 1, "t4");
+      orc_program_add_temporary (p, 2, "t5");
+      orc_program_add_temporary (p, 2, "t6");
+      orc_program_add_temporary (p, 2, "t7");
+      orc_program_add_temporary (p, 2, "t8");
+      orc_program_add_temporary (p, 2, "t9");
+      orc_program_add_temporary (p, 2, "t10");
+      orc_program_add_temporary (p, 1, "t11");
+      orc_program_add_temporary (p, 1, "t12");
+      orc_program_add_temporary (p, 1, "t13");
+      orc_program_add_temporary (p, 4, "t14");
+
+      orc_program_append_2 (p, "subb", 2, ORC_VAR_T14, ORC_VAR_S1, ORC_VAR_C1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitlw", 0, ORC_VAR_T7, ORC_VAR_T5,
+          ORC_VAR_T14, ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T2, ORC_VAR_T1, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splitwb", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_T7,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T5, ORC_VAR_T2, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T6, ORC_VAR_T3, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T7, ORC_VAR_T4, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_P1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T8, ORC_VAR_T7, ORC_VAR_P2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T8, ORC_VAR_T5, ORC_VAR_T8,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T10, ORC_VAR_T6, ORC_VAR_P3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T10, ORC_VAR_T5,
+          ORC_VAR_T10, ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T9, ORC_VAR_T6, ORC_VAR_P4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T9, ORC_VAR_T5, ORC_VAR_T9,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T7, ORC_VAR_P5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T9, ORC_VAR_T9, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T11, ORC_VAR_T8,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T12, ORC_VAR_T9,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T13, ORC_VAR_T10,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T8, ORC_VAR_T11,
+          ORC_VAR_T12, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T10, ORC_VAR_T13,
+          ORC_VAR_T1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T14, ORC_VAR_T8,
+          ORC_VAR_T10, ORC_VAR_D1);
+      orc_program_append_2 (p, "addb", 2, ORC_VAR_D1, ORC_VAR_T14, ORC_VAR_C1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ORC_EXECUTOR_M (ex) = m;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->params[ORC_VAR_D1] = d1_stride;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->params[ORC_VAR_S1] = s1_stride;
+  ex->params[ORC_VAR_P1] = p1;
+  ex->params[ORC_VAR_P2] = p2;
+  ex->params[ORC_VAR_P3] = p3;
+  ex->params[ORC_VAR_P4] = p4;
+  ex->params[ORC_VAR_P5] = p5;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
+
+
+/* video_convert_orc_convert_I420_BGRA */
+#ifdef DISABLE_ORC
+void
+video_convert_orc_convert_I420_BGRA (guint8 * ORC_RESTRICT d1,
+    const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2,
+    const guint8 * ORC_RESTRICT s3, int p1, int p2, int p3, int p4, int p5,
+    int n)
+{
+  int i;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var42;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var43;
+#else
+  orc_int8 var43;
+#endif
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var44;
+#else
+  orc_int8 var44;
+#endif
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var45;
+#else
+  orc_int8 var45;
+#endif
+  orc_union16 var46;
+  orc_union16 var47;
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var51;
+#else
+  orc_int8 var51;
+#endif
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var52;
+#else
+  orc_union32 var52;
+#endif
+  orc_union32 var53;
+  orc_int8 var54;
+  orc_union16 var55;
+  orc_int8 var56;
+  orc_int8 var57;
+  orc_union16 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_union16 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_int8 var71;
+  orc_int8 var72;
+  orc_int8 var73;
+  orc_union16 var74;
+  orc_union16 var75;
+  orc_union32 var76;
+
+  ptr0 = (orc_union32 *) d1;
+  ptr4 = (orc_int8 *) s1;
+  ptr5 = (orc_int8 *) s2;
+  ptr6 = (orc_int8 *) s3;
+
+  /* 1: loadpb */
+  var43 = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+  /* 5: loadpb */
+  var44 = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+  /* 9: loadpb */
+  var45 = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+  /* 12: loadpw */
+  var46.i = p1;
+  /* 14: loadpw */
+  var47.i = p2;
+  /* 17: loadpw */
+  var48.i = p3;
+  /* 20: loadpw */
+  var49.i = p4;
+  /* 23: loadpw */
+  var50.i = p5;
+  /* 30: loadpb */
+  var51 = (int) 0x0000007f;     /* 127 or 6.27463e-322f */
+  /* 33: loadpb */
+  var52.x4[0] = (int) 0x00000080;       /* 128 or 6.32404e-322f */
+  var52.x4[1] = (int) 0x00000080;       /* 128 or 6.32404e-322f */
+  var52.x4[2] = (int) 0x00000080;       /* 128 or 6.32404e-322f */
+  var52.x4[3] = (int) 0x00000080;       /* 128 or 6.32404e-322f */
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadb */
+    var42 = ptr4[i];
+    /* 2: subb */
+    var54 = var42 - var43;
+    /* 3: splatbw */
+    var55.i = ((var54 & 0xff) << 8) | (var54 & 0xff);
+    /* 4: loadupdb */
+    var56 = ptr5[i >> 1];
+    /* 6: subb */
+    var57 = var56 - var44;
+    /* 7: splatbw */
+    var58.i = ((var57 & 0xff) << 8) | (var57 & 0xff);
+    /* 8: loadupdb */
+    var59 = ptr6[i >> 1];
+    /* 10: subb */
+    var60 = var59 - var45;
+    /* 11: splatbw */
+    var61.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+    /* 13: mulhsw */
+    var62.i = (var55.i * var46.i) >> 16;
+    /* 15: mulhsw */
+    var63.i = (var61.i * var47.i) >> 16;
+    /* 16: addssw */
+    var64.i = ORC_CLAMP_SW (var62.i + var63.i);
+    /* 18: mulhsw */
+    var65.i = (var58.i * var48.i) >> 16;
+    /* 19: addssw */
+    var66.i = ORC_CLAMP_SW (var62.i + var65.i);
+    /* 21: mulhsw */
+    var67.i = (var58.i * var49.i) >> 16;
+    /* 22: addssw */
+    var68.i = ORC_CLAMP_SW (var62.i + var67.i);
+    /* 24: mulhsw */
+    var69.i = (var61.i * var50.i) >> 16;
+    /* 25: addssw */
+    var70.i = ORC_CLAMP_SW (var68.i + var69.i);
+    /* 26: convssswb */
+    var71 = ORC_CLAMP_SB (var64.i);
+    /* 27: convssswb */
+    var72 = ORC_CLAMP_SB (var70.i);
+    /* 28: convssswb */
+    var73 = ORC_CLAMP_SB (var66.i);
+    /* 29: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var73;
+      _dest.x2[1] = var72;
+      var74.i = _dest.i;
+    }
+    /* 31: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var71;
+      _dest.x2[1] = var51;
+      var75.i = _dest.i;
+    }
+    /* 32: mergewl */
+    {
+      orc_union32 _dest;
+      _dest.x2[0] = var74.i;
+      _dest.x2[1] = var75.i;
+      var76.i = _dest.i;
+    }
+    /* 34: addb */
+    var53.x4[0] = var76.x4[0] + var52.x4[0];
+    var53.x4[1] = var76.x4[1] + var52.x4[1];
+    var53.x4[2] = var76.x4[2] + var52.x4[2];
+    var53.x4[3] = var76.x4[3] + var52.x4[3];
+    /* 35: storel */
+    ptr0[i] = var53;
+  }
+
+}
+
+#else
+static void
+_backup_video_convert_orc_convert_I420_BGRA (OrcExecutor * ORC_RESTRICT ex)
+{
+  int i;
+  int n = ex->n;
+  orc_union32 *ORC_RESTRICT ptr0;
+  const orc_int8 *ORC_RESTRICT ptr4;
+  const orc_int8 *ORC_RESTRICT ptr5;
+  const orc_int8 *ORC_RESTRICT ptr6;
+  orc_int8 var42;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var43;
+#else
+  orc_int8 var43;
+#endif
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var44;
+#else
+  orc_int8 var44;
+#endif
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var45;
+#else
+  orc_int8 var45;
+#endif
+  orc_union16 var46;
+  orc_union16 var47;
+  orc_union16 var48;
+  orc_union16 var49;
+  orc_union16 var50;
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_int8 var51;
+#else
+  orc_int8 var51;
+#endif
+#if defined(__APPLE__) && __GNUC__ == 4 && __GNUC_MINOR__ == 2 && defined (__i386__)
+  volatile orc_union32 var52;
+#else
+  orc_union32 var52;
+#endif
+  orc_union32 var53;
+  orc_int8 var54;
+  orc_union16 var55;
+  orc_int8 var56;
+  orc_int8 var57;
+  orc_union16 var58;
+  orc_int8 var59;
+  orc_int8 var60;
+  orc_union16 var61;
+  orc_union16 var62;
+  orc_union16 var63;
+  orc_union16 var64;
+  orc_union16 var65;
+  orc_union16 var66;
+  orc_union16 var67;
+  orc_union16 var68;
+  orc_union16 var69;
+  orc_union16 var70;
+  orc_int8 var71;
+  orc_int8 var72;
+  orc_int8 var73;
+  orc_union16 var74;
+  orc_union16 var75;
+  orc_union32 var76;
+
+  ptr0 = (orc_union32 *) ex->arrays[0];
+  ptr4 = (orc_int8 *) ex->arrays[4];
+  ptr5 = (orc_int8 *) ex->arrays[5];
+  ptr6 = (orc_int8 *) ex->arrays[6];
+
+  /* 1: loadpb */
+  var43 = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+  /* 5: loadpb */
+  var44 = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+  /* 9: loadpb */
+  var45 = (int) 0x00000080;     /* 128 or 6.32404e-322f */
+  /* 12: loadpw */
+  var46.i = ex->params[24];
+  /* 14: loadpw */
+  var47.i = ex->params[25];
+  /* 17: loadpw */
+  var48.i = ex->params[26];
+  /* 20: loadpw */
+  var49.i = ex->params[27];
+  /* 23: loadpw */
+  var50.i = ex->params[28];
+  /* 30: loadpb */
+  var51 = (int) 0x0000007f;     /* 127 or 6.27463e-322f */
+  /* 33: loadpb */
+  var52.x4[0] = (int) 0x00000080;       /* 128 or 6.32404e-322f */
+  var52.x4[1] = (int) 0x00000080;       /* 128 or 6.32404e-322f */
+  var52.x4[2] = (int) 0x00000080;       /* 128 or 6.32404e-322f */
+  var52.x4[3] = (int) 0x00000080;       /* 128 or 6.32404e-322f */
+
+  for (i = 0; i < n; i++) {
+    /* 0: loadb */
+    var42 = ptr4[i];
+    /* 2: subb */
+    var54 = var42 - var43;
+    /* 3: splatbw */
+    var55.i = ((var54 & 0xff) << 8) | (var54 & 0xff);
+    /* 4: loadupdb */
+    var56 = ptr5[i >> 1];
+    /* 6: subb */
+    var57 = var56 - var44;
+    /* 7: splatbw */
+    var58.i = ((var57 & 0xff) << 8) | (var57 & 0xff);
+    /* 8: loadupdb */
+    var59 = ptr6[i >> 1];
+    /* 10: subb */
+    var60 = var59 - var45;
+    /* 11: splatbw */
+    var61.i = ((var60 & 0xff) << 8) | (var60 & 0xff);
+    /* 13: mulhsw */
+    var62.i = (var55.i * var46.i) >> 16;
+    /* 15: mulhsw */
+    var63.i = (var61.i * var47.i) >> 16;
+    /* 16: addssw */
+    var64.i = ORC_CLAMP_SW (var62.i + var63.i);
+    /* 18: mulhsw */
+    var65.i = (var58.i * var48.i) >> 16;
+    /* 19: addssw */
+    var66.i = ORC_CLAMP_SW (var62.i + var65.i);
+    /* 21: mulhsw */
+    var67.i = (var58.i * var49.i) >> 16;
+    /* 22: addssw */
+    var68.i = ORC_CLAMP_SW (var62.i + var67.i);
+    /* 24: mulhsw */
+    var69.i = (var61.i * var50.i) >> 16;
+    /* 25: addssw */
+    var70.i = ORC_CLAMP_SW (var68.i + var69.i);
+    /* 26: convssswb */
+    var71 = ORC_CLAMP_SB (var64.i);
+    /* 27: convssswb */
+    var72 = ORC_CLAMP_SB (var70.i);
+    /* 28: convssswb */
+    var73 = ORC_CLAMP_SB (var66.i);
+    /* 29: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var73;
+      _dest.x2[1] = var72;
+      var74.i = _dest.i;
+    }
+    /* 31: mergebw */
+    {
+      orc_union16 _dest;
+      _dest.x2[0] = var71;
+      _dest.x2[1] = var51;
+      var75.i = _dest.i;
+    }
+    /* 32: mergewl */
+    {
+      orc_union32 _dest;
+      _dest.x2[0] = var74.i;
+      _dest.x2[1] = var75.i;
+      var76.i = _dest.i;
+    }
+    /* 34: addb */
+    var53.x4[0] = var76.x4[0] + var52.x4[0];
+    var53.x4[1] = var76.x4[1] + var52.x4[1];
+    var53.x4[2] = var76.x4[2] + var52.x4[2];
+    var53.x4[3] = var76.x4[3] + var52.x4[3];
+    /* 35: storel */
+    ptr0[i] = var53;
+  }
+
+}
+
+void
+video_convert_orc_convert_I420_BGRA (guint8 * ORC_RESTRICT d1,
+    const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2,
+    const guint8 * ORC_RESTRICT s3, int p1, int p2, int p3, int p4, int p5,
+    int n)
+{
+  OrcExecutor _ex, *ex = &_ex;
+  static volatile int p_inited = 0;
+  static OrcCode *c = 0;
+  void (*func) (OrcExecutor *);
+
+  if (!p_inited) {
+    orc_once_mutex_lock ();
+    if (!p_inited) {
+      OrcProgram *p;
+
+#if 1
+      static const orc_uint8 bc[] = {
+        1, 9, 35, 118, 105, 100, 101, 111, 95, 99, 111, 110, 118, 101, 114, 116,
+        95, 111, 114, 99, 95, 99, 111, 110, 118, 101, 114, 116, 95, 73, 52, 50,
+        48, 95, 66, 71, 82, 65, 11, 4, 4, 12, 1, 1, 12, 1, 1, 12,
+        1, 1, 14, 1, 128, 0, 0, 0, 14, 4, 127, 0, 0, 0, 16, 2,
+        16, 2, 16, 2, 16, 2, 16, 2, 20, 2, 20, 2, 20, 2, 20, 2,
+        20, 2, 20, 2, 20, 1, 20, 1, 20, 1, 20, 4, 65, 38, 4, 16,
+        151, 32, 38, 45, 38, 5, 65, 38, 38, 16, 151, 33, 38, 45, 38, 6,
+        65, 38, 38, 16, 151, 34, 38, 90, 32, 32, 24, 90, 35, 34, 25, 71,
+        35, 32, 35, 90, 37, 33, 26, 71, 37, 32, 37, 90, 36, 33, 27, 71,
+        36, 32, 36, 90, 32, 34, 28, 71, 36, 36, 32, 159, 38, 35, 159, 39,
+        36, 159, 40, 37, 196, 37, 40, 39, 196, 35, 38, 17, 195, 41, 37, 35,
+        21, 2, 33, 0, 41, 16, 2, 0,
+      };
+      p = orc_program_new_from_static_bytecode (bc);
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_I420_BGRA);
+#else
+      p = orc_program_new ();
+      orc_program_set_name (p, "video_convert_orc_convert_I420_BGRA");
+      orc_program_set_backup_function (p,
+          _backup_video_convert_orc_convert_I420_BGRA);
+      orc_program_add_destination (p, 4, "d1");
+      orc_program_add_source (p, 1, "s1");
+      orc_program_add_source (p, 1, "s2");
+      orc_program_add_source (p, 1, "s3");
+      orc_program_add_constant (p, 1, 0x00000080, "c1");
+      orc_program_add_constant (p, 4, 0x0000007f, "c2");
+      orc_program_add_parameter (p, 2, "p1");
+      orc_program_add_parameter (p, 2, "p2");
+      orc_program_add_parameter (p, 2, "p3");
+      orc_program_add_parameter (p, 2, "p4");
+      orc_program_add_parameter (p, 2, "p5");
+      orc_program_add_temporary (p, 2, "t1");
+      orc_program_add_temporary (p, 2, "t2");
+      orc_program_add_temporary (p, 2, "t3");
+      orc_program_add_temporary (p, 2, "t4");
+      orc_program_add_temporary (p, 2, "t5");
+      orc_program_add_temporary (p, 2, "t6");
+      orc_program_add_temporary (p, 1, "t7");
+      orc_program_add_temporary (p, 1, "t8");
+      orc_program_add_temporary (p, 1, "t9");
+      orc_program_add_temporary (p, 4, "t10");
+
+      orc_program_append_2 (p, "subb", 0, ORC_VAR_T7, ORC_VAR_S1, ORC_VAR_C1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T1, ORC_VAR_T7, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "loadupdb", 0, ORC_VAR_T7, ORC_VAR_S2,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "subb", 0, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_C1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T2, ORC_VAR_T7, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "loadupdb", 0, ORC_VAR_T7, ORC_VAR_S3,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "subb", 0, ORC_VAR_T7, ORC_VAR_T7, ORC_VAR_C1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "splatbw", 0, ORC_VAR_T3, ORC_VAR_T7, ORC_VAR_D1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T1, ORC_VAR_T1, ORC_VAR_P1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T4, ORC_VAR_T3, ORC_VAR_P2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T4, ORC_VAR_T1, ORC_VAR_T4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T6, ORC_VAR_T2, ORC_VAR_P3,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T6, ORC_VAR_T1, ORC_VAR_T6,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T5, ORC_VAR_T2, ORC_VAR_P4,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T5, ORC_VAR_T1, ORC_VAR_T5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mulhsw", 0, ORC_VAR_T1, ORC_VAR_T3, ORC_VAR_P5,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "addssw", 0, ORC_VAR_T5, ORC_VAR_T5, ORC_VAR_T1,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T7, ORC_VAR_T4,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T8, ORC_VAR_T5,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "convssswb", 0, ORC_VAR_T9, ORC_VAR_T6,
+          ORC_VAR_D1, ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T6, ORC_VAR_T9, ORC_VAR_T8,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergebw", 0, ORC_VAR_T4, ORC_VAR_T7, ORC_VAR_C2,
+          ORC_VAR_D1);
+      orc_program_append_2 (p, "mergewl", 0, ORC_VAR_T10, ORC_VAR_T6,
+          ORC_VAR_T4, ORC_VAR_D1);
+      orc_program_append_2 (p, "addb", 2, ORC_VAR_D1, ORC_VAR_T10, ORC_VAR_C1,
+          ORC_VAR_D1);
+#endif
+
+      orc_program_compile (p);
+      c = orc_program_take_code (p);
+      orc_program_free (p);
+    }
+    p_inited = TRUE;
+    orc_once_mutex_unlock ();
+  }
+  ex->arrays[ORC_VAR_A2] = c;
+  ex->program = 0;
+
+  ex->n = n;
+  ex->arrays[ORC_VAR_D1] = d1;
+  ex->arrays[ORC_VAR_S1] = (void *) s1;
+  ex->arrays[ORC_VAR_S2] = (void *) s2;
+  ex->arrays[ORC_VAR_S3] = (void *) s3;
+  ex->params[ORC_VAR_P1] = p1;
+  ex->params[ORC_VAR_P2] = p2;
+  ex->params[ORC_VAR_P3] = p3;
+  ex->params[ORC_VAR_P4] = p4;
+  ex->params[ORC_VAR_P5] = p5;
+
+  func = c->exec;
+  func (ex);
+}
+#endif
diff --git a/gst-libs/gst/video/bad-video-orc-dist.h b/gst-libs/gst/video/bad-video-orc-dist.h
new file mode 100644
index 000000000..13ede8b01
--- /dev/null
+++ b/gst-libs/gst/video/bad-video-orc-dist.h
@@ -0,0 +1,124 @@
+
+/* autogenerated from bad-video-orc.orc */
+
+#ifndef _BAD_VIDEO_ORC_H_
+#define _BAD_VIDEO_ORC_H_
+
+#include <glib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+
+#ifndef _ORC_INTEGER_TYPEDEFS_
+#define _ORC_INTEGER_TYPEDEFS_
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#include <stdint.h>
+typedef int8_t orc_int8;
+typedef int16_t orc_int16;
+typedef int32_t orc_int32;
+typedef int64_t orc_int64;
+typedef uint8_t orc_uint8;
+typedef uint16_t orc_uint16;
+typedef uint32_t orc_uint32;
+typedef uint64_t orc_uint64;
+#define ORC_UINT64_C(x) UINT64_C(x)
+#elif defined(_MSC_VER)
+typedef signed __int8 orc_int8;
+typedef signed __int16 orc_int16;
+typedef signed __int32 orc_int32;
+typedef signed __int64 orc_int64;
+typedef unsigned __int8 orc_uint8;
+typedef unsigned __int16 orc_uint16;
+typedef unsigned __int32 orc_uint32;
+typedef unsigned __int64 orc_uint64;
+#define ORC_UINT64_C(x) (x##Ui64)
+#define inline __inline
+#else
+#include <limits.h>
+typedef signed char orc_int8;
+typedef short orc_int16;
+typedef int orc_int32;
+typedef unsigned char orc_uint8;
+typedef unsigned short orc_uint16;
+typedef unsigned int orc_uint32;
+#if INT_MAX == LONG_MAX
+typedef long long orc_int64;
+typedef unsigned long long orc_uint64;
+#define ORC_UINT64_C(x) (x##ULL)
+#else
+typedef long orc_int64;
+typedef unsigned long orc_uint64;
+#define ORC_UINT64_C(x) (x##UL)
+#endif
+#endif
+typedef union { orc_int16 i; orc_int8 x2[2]; } orc_union16;
+typedef union { orc_int32 i; float f; orc_int16 x2[2]; orc_int8 x4[4]; } orc_union32;
+typedef union { orc_int64 i; double f; orc_int32 x2[2]; float x2f[2]; orc_int16 x4[4]; } orc_union64;
+#endif
+#ifndef ORC_RESTRICT
+#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#define ORC_RESTRICT restrict
+#elif defined(__GNUC__) && __GNUC__ >= 4
+#define ORC_RESTRICT __restrict__
+#else
+#define ORC_RESTRICT
+#endif
+#endif
+
+#ifndef ORC_INTERNAL
+#if defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)
+#define ORC_INTERNAL __attribute__((visibility("hidden")))
+#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
+#define ORC_INTERNAL __hidden
+#elif defined (__GNUC__)
+#define ORC_INTERNAL __attribute__((visibility("hidden")))
+#else
+#define ORC_INTERNAL
+#endif
+#endif
+
+void video_convert_orc_memcpy_2d (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_I420_UYVY (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, int n);
+void video_convert_orc_convert_I420_YUY2 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, int n);
+void video_convert_orc_convert_I420_AYUV (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, const guint8 * ORC_RESTRICT s4, int n);
+void video_convert_orc_convert_YUY2_I420 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3, guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
+void video_convert_orc_convert_UYVY_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_420_422 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_420_444 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_422_444 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_444_422 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_planar_chroma_444_420 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
+void video_convert_orc_planar_chroma_422_420 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
+void video_convert_orc_convert_YUY2_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_UYVY_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_YUY2_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_UYVY_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_YUY2_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_UYVY_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_UYVY_I420 (guint8 * ORC_RESTRICT d1, guint8 * ORC_RESTRICT d2, guint8 * ORC_RESTRICT d3, guint8 * ORC_RESTRICT d4, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, int n);
+void video_convert_orc_convert_AYUV_I420 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, guint8 * ORC_RESTRICT d4, int d4_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, int n, int m);
+void video_convert_orc_convert_AYUV_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_AYUV_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_AYUV_Y42B (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_AYUV_Y444 (guint8 * ORC_RESTRICT d1, int d1_stride, guint8 * ORC_RESTRICT d2, int d2_stride, guint8 * ORC_RESTRICT d3, int d3_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int n, int m);
+void video_convert_orc_convert_Y42B_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y42B_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y42B_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y444_YUY2 (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y444_UYVY (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_Y444_AYUV (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, const guint8 * ORC_RESTRICT s2, int s2_stride, const guint8 * ORC_RESTRICT s3, int s3_stride, int n, int m);
+void video_convert_orc_convert_AYUV_ARGB (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3, int p4, int p5, int n, int m);
+void video_convert_orc_convert_AYUV_BGRA (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3, int p4, int p5, int n, int m);
+void video_convert_orc_convert_AYUV_ABGR (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3, int p4, int p5, int n, int m);
+void video_convert_orc_convert_AYUV_RGBA (guint8 * ORC_RESTRICT d1, int d1_stride, const guint8 * ORC_RESTRICT s1, int s1_stride, int p1, int p2, int p3, int p4, int p5, int n, int m);
+void video_convert_orc_convert_I420_BGRA (guint8 * ORC_RESTRICT d1, const guint8 * ORC_RESTRICT s1, const guint8 * ORC_RESTRICT s2, const guint8 * ORC_RESTRICT s3, int p1, int p2, int p3, int p4, int p5, int n);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
diff --git a/gst-libs/gst/video/bad-video-orc.orc b/gst-libs/gst/video/bad-video-orc.orc
new file mode 100644
index 000000000..d3428dc6f
--- /dev/null
+++ b/gst-libs/gst/video/bad-video-orc.orc
@@ -0,0 +1,729 @@
+.function video_convert_orc_memcpy_2d
+.flags 2d
+.dest 1 d1 guint8
+.source 1 s1 guint8
+
+copyb d1, s1
+
+.function video_convert_orc_convert_I420_UYVY
+.dest 4 d1 guint8
+.dest 4 d2 guint8
+.source 2 y1 guint8
+.source 2 y2 guint8
+.source 1 u guint8
+.source 1 v guint8
+.temp 2 uv
+
+mergebw uv, u, v
+x2 mergebw d1, uv, y1
+x2 mergebw d2, uv, y2
+
+
+.function video_convert_orc_convert_I420_YUY2
+.dest 4 d1 guint8
+.dest 4 d2 guint8
+.source 2 y1 guint8
+.source 2 y2 guint8
+.source 1 u guint8
+.source 1 v guint8
+.temp 2 uv
+
+mergebw uv, u, v
+x2 mergebw d1, y1, uv
+x2 mergebw d2, y2, uv
+
+
+
+.function video_convert_orc_convert_I420_AYUV
+.dest 4 d1 guint8
+.dest 4 d2 guint8
+.source 1 y1 guint8
+.source 1 y2 guint8
+.source 1 u guint8
+.source 1 v guint8
+.const 1 c255 255
+.temp 2 uv
+.temp 2 ay
+.temp 1 tu
+.temp 1 tv
+
+loadupdb tu, u
+loadupdb tv, v
+mergebw uv, tu, tv
+mergebw ay, c255, y1
+mergewl d1, ay, uv
+mergebw ay, c255, y2
+mergewl d2, ay, uv
+
+
+.function video_convert_orc_convert_YUY2_I420
+.dest 2 y1 guint8
+.dest 2 y2 guint8
+.dest 1 u guint8
+.dest 1 v guint8
+.source 4 yuv1 guint8
+.source 4 yuv2 guint8
+.temp 2 t1
+.temp 2 t2
+.temp 2 ty
+
+x2 splitwb t1, ty, yuv1
+storew y1, ty
+x2 splitwb t2, ty, yuv2
+storew y2, ty
+x2 avgub t1, t1, t2
+splitwb v, u, t1
+
+
+.function video_convert_orc_convert_UYVY_YUY2
+.flags 2d
+.dest 4 yuy2 guint8
+.source 4 uyvy guint8
+
+x2 swapw yuy2, uyvy
+
+
+.function video_convert_orc_planar_chroma_420_422
+.flags 2d
+.dest 1 d1 guint8
+.dest 1 d2 guint8
+.source 1 s guint8
+
+copyb d1, s
+copyb d2, s
+
+
+.function video_convert_orc_planar_chroma_420_444
+.flags 2d
+.dest 2 d1 guint8
+.dest 2 d2 guint8
+.source 1 s guint8
+.temp 2 t
+
+splatbw t, s
+storew d1, t
+storew d2, t
+
+
+.function video_convert_orc_planar_chroma_422_444
+.flags 2d
+.dest 2 d1 guint8
+.source 1 s guint8
+.temp 2 t
+
+splatbw t, s
+storew d1, t
+
+
+.function video_convert_orc_planar_chroma_444_422
+.flags 2d
+.dest 1 d guint8
+.source 2 s guint8
+.temp 1 t1
+.temp 1 t2
+
+splitwb t1, t2, s
+avgub d, t1, t2
+
+
+.function video_convert_orc_planar_chroma_444_420
+.flags 2d
+.dest 1 d guint8
+.source 2 s1 guint8
+.source 2 s2 guint8
+.temp 2 t
+.temp 1 t1
+.temp 1 t2
+
+x2 avgub t, s1, s2
+splitwb t1, t2, t
+avgub d, t1, t2
+
+
+.function video_convert_orc_planar_chroma_422_420
+.flags 2d
+.dest 1 d guint8
+.source 1 s1 guint8
+.source 1 s2 guint8
+
+avgub d, s1, s2
+
+
+.function video_convert_orc_convert_YUY2_AYUV
+.flags 2d
+.dest 8 ayuv guint8
+.source 4 yuy2 guint8
+.const 2 c255 0xff
+.temp 2 yy
+.temp 2 uv
+.temp 4 ayay
+.temp 4 uvuv
+
+x2 splitwb uv, yy, yuy2
+x2 mergebw ayay, c255, yy
+mergewl uvuv, uv, uv
+x2 mergewl ayuv, ayay, uvuv
+
+
+.function video_convert_orc_convert_UYVY_AYUV
+.flags 2d
+.dest 8 ayuv guint8
+.source 4 uyvy guint8
+.const 2 c255 0xff
+.temp 2 yy
+.temp 2 uv
+.temp 4 ayay
+.temp 4 uvuv
+
+x2 splitwb yy, uv, uyvy
+x2 mergebw ayay, c255, yy
+mergewl uvuv, uv, uv
+x2 mergewl ayuv, ayay, uvuv
+
+
+.function video_convert_orc_convert_YUY2_Y42B
+.flags 2d
+.dest 2 y guint8
+.dest 1 u guint8
+.dest 1 v guint8
+.source 4 yuy2 guint8
+.temp 2 uv
+
+x2 splitwb uv, y, yuy2
+splitwb v, u, uv
+
+
+.function video_convert_orc_convert_UYVY_Y42B
+.flags 2d
+.dest 2 y guint8
+.dest 1 u guint8
+.dest 1 v guint8
+.source 4 uyvy guint8
+.temp 2 uv
+
+x2 splitwb y, uv, uyvy
+splitwb v, u, uv
+
+
+.function video_convert_orc_convert_YUY2_Y444
+.flags 2d
+.dest 2 y guint8
+.dest 2 uu guint8
+.dest 2 vv guint8
+.source 4 yuy2 guint8
+.temp 2 uv
+.temp 1 u
+.temp 1 v
+
+x2 splitwb uv, y, yuy2
+splitwb v, u, uv
+splatbw uu, u
+splatbw vv, v
+
+
+.function video_convert_orc_convert_UYVY_Y444
+.flags 2d
+.dest 2 y guint8
+.dest 2 uu guint8
+.dest 2 vv guint8
+.source 4 uyvy guint8
+.temp 2 uv
+.temp 1 u
+.temp 1 v
+
+x2 splitwb y, uv, uyvy
+splitwb v, u, uv
+splatbw uu, u
+splatbw vv, v
+
+
+.function video_convert_orc_convert_UYVY_I420
+.dest 2 y1 guint8
+.dest 2 y2 guint8
+.dest 1 u guint8
+.dest 1 v guint8
+.source 4 yuv1 guint8
+.source 4 yuv2 guint8
+.temp 2 t1
+.temp 2 t2
+.temp 2 ty
+
+x2 splitwb ty, t1, yuv1
+storew y1, ty
+x2 splitwb ty, t2, yuv2
+storew y2, ty
+x2 avgub t1, t1, t2
+splitwb v, u, t1
+
+
+
+.function video_convert_orc_convert_AYUV_I420
+.flags 2d
+.dest 2 y1 guint8
+.dest 2 y2 guint8
+.dest 1 u guint8
+.dest 1 v guint8
+.source 8 ayuv1 guint8
+.source 8 ayuv2 guint8
+.temp 4 ay
+.temp 4 uv1
+.temp 4 uv2
+.temp 4 uv
+.temp 2 uu
+.temp 2 vv
+.temp 1 t1
+.temp 1 t2
+
+x2 splitlw uv1, ay, ayuv1
+x2 select1wb y1, ay
+x2 splitlw uv2, ay, ayuv2
+x2 select1wb y2, ay
+x4 avgub uv, uv1, uv2
+x2 splitwb vv, uu, uv
+splitwb t1, t2, uu
+avgub u, t1, t2
+splitwb t1, t2, vv
+avgub v, t1, t2
+
+
+
+.function video_convert_orc_convert_AYUV_YUY2
+.flags 2d
+.dest 4 yuy2 guint8
+.source 8 ayuv guint8
+.temp 2 yy
+.temp 2 uv1
+.temp 2 uv2
+.temp 4 ayay
+.temp 4 uvuv
+
+x2 splitlw uvuv, ayay, ayuv
+splitlw uv1, uv2, uvuv
+x2 avgub uv1, uv1, uv2
+x2 select1wb yy, ayay
+x2 mergebw yuy2, yy, uv1
+
+
+.function video_convert_orc_convert_AYUV_UYVY
+.flags 2d
+.dest 4 yuy2 guint8
+.source 8 ayuv guint8
+.temp 2 yy
+.temp 2 uv1
+.temp 2 uv2
+.temp 4 ayay
+.temp 4 uvuv
+
+x2 splitlw uvuv, ayay, ayuv
+splitlw uv1, uv2, uvuv
+x2 avgub uv1, uv1, uv2
+x2 select1wb yy, ayay
+x2 mergebw yuy2, uv1, yy
+
+
+
+.function video_convert_orc_convert_AYUV_Y42B
+.flags 2d
+.dest 2 y guint8
+.dest 1 u guint8
+.dest 1 v guint8
+.source 8 ayuv guint8
+.temp 4 ayay
+.temp 4 uvuv
+.temp 2 uv1
+.temp 2 uv2
+
+x2 splitlw uvuv, ayay, ayuv
+splitlw uv1, uv2, uvuv
+x2 avgub uv1, uv1, uv2
+splitwb v, u, uv1
+x2 select1wb y, ayay
+
+
+.function video_convert_orc_convert_AYUV_Y444
+.flags 2d
+.dest 1 y guint8
+.dest 1 u guint8
+.dest 1 v guint8
+.source 4 ayuv guint8
+.temp 2 ay
+.temp 2 uv
+
+splitlw uv, ay, ayuv
+splitwb v, u, uv
+select1wb y, ay
+
+
+.function video_convert_orc_convert_Y42B_YUY2
+.flags 2d
+.dest 4 yuy2 guint8
+.source 2 y guint8
+.source 1 u guint8
+.source 1 v guint8
+.temp 2 uv
+
+mergebw uv, u, v
+x2 mergebw yuy2, y, uv
+
+
+.function video_convert_orc_convert_Y42B_UYVY
+.flags 2d
+.dest 4 uyvy guint8
+.source 2 y guint8
+.source 1 u guint8
+.source 1 v guint8
+.temp 2 uv
+
+mergebw uv, u, v
+x2 mergebw uyvy, uv, y
+
+
+.function video_convert_orc_convert_Y42B_AYUV
+.flags 2d
+.dest 8 ayuv guint8
+.source 2 yy guint8
+.source 1 u guint8
+.source 1 v guint8
+.const 1 c255 255
+.temp 2 uv
+.temp 2 ay
+.temp 4 uvuv
+.temp 4 ayay
+
+mergebw uv, u, v
+x2 mergebw ayay, c255, yy
+mergewl uvuv, uv, uv
+x2 mergewl ayuv, ayay, uvuv
+
+
+.function video_convert_orc_convert_Y444_YUY2
+.flags 2d
+.dest 4 yuy2 guint8
+.source 2 y guint8
+.source 2 u guint8
+.source 2 v guint8
+.temp 2 uv
+.temp 4 uvuv
+.temp 2 uv1
+.temp 2 uv2
+
+x2 mergebw uvuv, u, v
+splitlw uv1, uv2, uvuv
+x2 avgub uv, uv1, uv2
+x2 mergebw yuy2, y, uv
+
+
+.function video_convert_orc_convert_Y444_UYVY
+.flags 2d
+.dest 4 uyvy guint8
+.source 2 y guint8
+.source 2 u guint8
+.source 2 v guint8
+.temp 2 uv
+.temp 4 uvuv
+.temp 2 uv1
+.temp 2 uv2
+
+x2 mergebw uvuv, u, v
+splitlw uv1, uv2, uvuv
+x2 avgub uv, uv1, uv2
+x2 mergebw uyvy, uv, y
+
+
+.function video_convert_orc_convert_Y444_AYUV
+.flags 2d
+.dest 4 ayuv guint8
+.source 1 yy guint8
+.source 1 u guint8
+.source 1 v guint8
+.const 1 c255 255
+.temp 2 uv
+.temp 2 ay
+
+mergebw uv, u, v
+mergebw ay, c255, yy
+mergewl ayuv, ay, uv
+
+
+
+.function video_convert_orc_convert_AYUV_ARGB
+.flags 2d
+.dest 4 argb guint8
+.source 4 ayuv guint8
+.param 2 p1
+.param 2 p2
+.param 2 p3
+.param 2 p4
+.param 2 p5
+.temp 1 a
+.temp 1 y
+.temp 1 u
+.temp 1 v
+.temp 2 wy
+.temp 2 wu
+.temp 2 wv
+.temp 2 wr
+.temp 2 wg
+.temp 2 wb
+.temp 1 r
+.temp 1 g
+.temp 1 b
+.temp 4 x
+.const 1 c128 128
+
+x4 subb x, ayuv, c128 
+splitlw wv, wy, x
+splitwb y, a, wy
+splitwb v, u, wv
+
+splatbw wy, y
+splatbw wu, u
+splatbw wv, v
+
+mulhsw wy, wy, p1
+
+mulhsw wr, wv, p2
+addssw wr, wy, wr
+
+mulhsw wb, wu, p3
+addssw wb, wy, wb
+
+mulhsw wg, wu, p4
+addssw wg, wy, wg
+mulhsw wy, wv, p5
+addssw wg, wg, wy
+
+convssswb r, wr
+convssswb g, wg
+convssswb b, wb
+
+mergebw wr, a, r
+mergebw wb, g, b
+mergewl x, wr, wb
+x4 addb argb, x, c128
+
+.function video_convert_orc_convert_AYUV_BGRA
+.flags 2d
+.dest 4 bgra guint8
+.source 4 ayuv guint8
+.param 2 p1
+.param 2 p2
+.param 2 p3
+.param 2 p4
+.param 2 p5
+.temp 1 a
+.temp 1 y
+.temp 1 u
+.temp 1 v
+.temp 2 wy
+.temp 2 wu
+.temp 2 wv
+.temp 2 wr
+.temp 2 wg
+.temp 2 wb
+.temp 1 r
+.temp 1 g
+.temp 1 b
+.temp 4 x
+.const 1 c128 128
+
+x4 subb x, ayuv, c128 
+splitlw wv, wy, x
+splitwb y, a, wy
+splitwb v, u, wv
+
+splatbw wy, y
+splatbw wu, u
+splatbw wv, v
+
+mulhsw wy, wy, p1
+
+mulhsw wr, wv, p2
+addssw wr, wy, wr
+
+mulhsw wb, wu, p3
+addssw wb, wy, wb
+
+mulhsw wg, wu, p4
+addssw wg, wy, wg
+mulhsw wy, wv, p5
+addssw wg, wg, wy
+
+convssswb r, wr
+convssswb g, wg
+convssswb b, wb
+
+mergebw wb, b, g
+mergebw wr, r, a
+mergewl x, wb, wr
+x4 addb bgra, x, c128
+
+
+.function video_convert_orc_convert_AYUV_ABGR
+.flags 2d
+.dest 4 argb guint8
+.source 4 ayuv guint8
+.param 2 p1
+.param 2 p2
+.param 2 p3
+.param 2 p4
+.param 2 p5
+.temp 1 a
+.temp 1 y
+.temp 1 u
+.temp 1 v
+.temp 2 wy
+.temp 2 wu
+.temp 2 wv
+.temp 2 wr
+.temp 2 wg
+.temp 2 wb
+.temp 1 r
+.temp 1 g
+.temp 1 b
+.temp 4 x
+.const 1 c128 128
+
+x4 subb x, ayuv, c128 
+splitlw wv, wy, x
+splitwb y, a, wy
+splitwb v, u, wv
+
+splatbw wy, y
+splatbw wu, u
+splatbw wv, v
+
+mulhsw wy, wy, p1
+
+mulhsw wr, wv, p2
+addssw wr, wy, wr
+
+mulhsw wb, wu, p3
+addssw wb, wy, wb
+
+mulhsw wg, wu, p4
+addssw wg, wy, wg
+mulhsw wy, wv, p5
+addssw wg, wg, wy
+
+convssswb r, wr
+convssswb g, wg
+convssswb b, wb
+
+mergebw wb, a, b
+mergebw wr, g, r
+mergewl x, wb, wr
+x4 addb argb, x, c128
+
+.function video_convert_orc_convert_AYUV_RGBA
+.flags 2d
+.dest 4 argb guint8
+.source 4 ayuv guint8
+.param 2 p1
+.param 2 p2
+.param 2 p3
+.param 2 p4
+.param 2 p5
+.temp 1 a
+.temp 1 y
+.temp 1 u
+.temp 1 v
+.temp 2 wy
+.temp 2 wu
+.temp 2 wv
+.temp 2 wr
+.temp 2 wg
+.temp 2 wb
+.temp 1 r
+.temp 1 g
+.temp 1 b
+.temp 4 x
+.const 1 c128 128
+
+x4 subb x, ayuv, c128 
+splitlw wv, wy, x
+splitwb y, a, wy
+splitwb v, u, wv
+
+splatbw wy, y
+splatbw wu, u
+splatbw wv, v
+
+mulhsw wy, wy, p1
+
+mulhsw wr, wv, p2
+addssw wr, wy, wr
+
+mulhsw wb, wu, p3
+addssw wb, wy, wb
+
+mulhsw wg, wu, p4
+addssw wg, wy, wg
+mulhsw wy, wv, p5
+addssw wg, wg, wy
+
+convssswb r, wr
+convssswb g, wg
+convssswb b, wb
+
+mergebw wr, r, g
+mergebw wb, b, a
+mergewl x, wr, wb
+x4 addb argb, x, c128
+
+
+
+.function video_convert_orc_convert_I420_BGRA
+.dest 4 argb guint8
+.source 1 y guint8
+.source 1 u guint8
+.source 1 v guint8
+.param 2 p1
+.param 2 p2
+.param 2 p3
+.param 2 p4
+.param 2 p5
+.temp 2 wy
+.temp 2 wu
+.temp 2 wv
+.temp 2 wr
+.temp 2 wg
+.temp 2 wb
+.temp 1 r
+.temp 1 g
+.temp 1 b
+.temp 4 x
+.const 1 c128 128
+
+subb r, y, c128
+splatbw wy, r
+loadupdb r, u
+subb r, r, c128
+splatbw wu, r
+loadupdb r, v
+subb r, r, c128
+splatbw wv, r
+
+mulhsw wy, wy, p1
+
+mulhsw wr, wv, p2
+addssw wr, wy, wr
+
+mulhsw wb, wu, p3
+addssw wb, wy, wb
+
+mulhsw wg, wu, p4
+addssw wg, wy, wg
+mulhsw wy, wv, p5
+addssw wg, wg, wy
+
+convssswb r, wr
+convssswb g, wg
+convssswb b, wb
+
+mergebw wb, b, g
+mergebw wr, r, 127
+mergewl x, wb, wr
+x4 addb argb, x, c128
+
+
diff --git a/gst-libs/gst/video/gstcms.c b/gst-libs/gst/video/gstcms.c
new file mode 100644
index 000000000..96a9f70b0
--- /dev/null
+++ b/gst-libs/gst/video/gstcms.c
@@ -0,0 +1,573 @@
+/* GStreamer
+ * Copyright (C) 2008 David Schleef <ds@entropywave.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <gst/gst.h>
+#include <gst/math-compat.h>
+#include "gstcms.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+
+
+/* our simple CMS */
+
+void
+color_xyY_to_XYZ (Color * c)
+{
+  if (c->v[1] == 0) {
+    c->v[0] = 0;
+    c->v[1] = 0;
+    c->v[2] = 0;
+  } else {
+    double X, Y, Z;
+    X = c->v[0] * c->v[2] / c->v[1];
+    Y = c->v[2];
+    Z = (1.0 - c->v[0] - c->v[1]) * c->v[2] / c->v[1];
+    c->v[0] = X;
+    c->v[1] = Y;
+    c->v[2] = Z;
+  }
+}
+
+void
+color_XYZ_to_xyY (Color * c)
+{
+  double d;
+  d = c->v[0] + c->v[1] + c->v[2];
+  if (d == 0) {
+    c->v[0] = 0.3128;
+    c->v[1] = 0.3290;
+    c->v[2] = 0;
+  } else {
+    double x, y, Y;
+    x = c->v[0] / d;
+    y = c->v[1] / d;
+    Y = c->v[1];
+    c->v[0] = x;
+    c->v[1] = y;
+    c->v[2] = Y;
+  }
+}
+
+void
+color_set (Color * c, double x, double y, double z)
+{
+  c->v[0] = x;
+  c->v[1] = y;
+  c->v[2] = z;
+}
+
+void
+color_matrix_set_identity (ColorMatrix * m)
+{
+  int i, j;
+
+  for (i = 0; i < 4; i++) {
+    for (j = 0; j < 4; j++) {
+      m->m[i][j] = (i == j);
+    }
+  }
+}
+
+/* Prettyprint a 4x4 matrix @m@ */
+void
+color_matrix_dump (ColorMatrix * m)
+{
+  int i, j;
+
+  printf ("[\n");
+  for (i = 0; i < 4; i++) {
+    printf ("  ");
+    for (j = 0; j < 4; j++) {
+      printf (" %8.5g", m->m[i][j]);
+    }
+    printf ("\n");
+  }
+  printf ("]\n");
+}
+
+/* Perform 4x4 matrix multiplication:
+ *  - @dst@ = @a@ * @b@
+ *  - @dst@ may be a pointer to @a@ andor @b@
+ */
+void
+color_matrix_multiply (ColorMatrix * dst, ColorMatrix * a, ColorMatrix * b)
+{
+  ColorMatrix tmp;
+  int i, j, k;
+
+  for (i = 0; i < 4; i++) {
+    for (j = 0; j < 4; j++) {
+      double x = 0;
+      for (k = 0; k < 4; k++) {
+        x += a->m[i][k] * b->m[k][j];
+      }
+      tmp.m[i][j] = x;
+    }
+  }
+
+  memcpy (dst, &tmp, sizeof (ColorMatrix));
+}
+
+void
+color_matrix_apply (ColorMatrix * m, Color * dest, Color * src)
+{
+  int i;
+  Color tmp;
+
+  for (i = 0; i < 3; i++) {
+    double x = 0;
+    x += m->m[i][0] * src->v[0];
+    x += m->m[i][1] * src->v[1];
+    x += m->m[i][2] * src->v[2];
+    x += m->m[i][3];
+    tmp.v[i] = x;
+  }
+  memcpy (dest, &tmp, sizeof (tmp));
+}
+
+void
+color_matrix_offset_components (ColorMatrix * m, double a1, double a2,
+    double a3)
+{
+  ColorMatrix a;
+
+  color_matrix_set_identity (&a);
+  a.m[0][3] = a1;
+  a.m[1][3] = a2;
+  a.m[2][3] = a3;
+  color_matrix_multiply (m, &a, m);
+}
+
+void
+color_matrix_scale_components (ColorMatrix * m, double a1, double a2, double a3)
+{
+  ColorMatrix a;
+
+  color_matrix_set_identity (&a);
+  a.m[0][0] = a1;
+  a.m[1][1] = a2;
+  a.m[2][2] = a3;
+  color_matrix_multiply (m, &a, m);
+}
+
+void
+color_matrix_YCbCr_to_RGB (ColorMatrix * m, double Kr, double Kb)
+{
+  double Kg = 1.0 - Kr - Kb;
+  ColorMatrix k = {
+    {
+          {1., 0., 2 * (1 - Kr), 0.},
+          {1., -2 * Kb * (1 - Kb) / Kg, -2 * Kr * (1 - Kr) / Kg, 0.},
+          {1., 2 * (1 - Kb), 0., 0.},
+          {0., 0., 0., 1.},
+        }
+  };
+
+  color_matrix_multiply (m, &k, m);
+}
+
+void
+color_matrix_RGB_to_YCbCr (ColorMatrix * m, double Kr, double Kb)
+{
+  double Kg = 1.0 - Kr - Kb;
+  ColorMatrix k;
+  double x;
+
+  k.m[0][0] = Kr;
+  k.m[0][1] = Kg;
+  k.m[0][2] = Kb;
+  k.m[0][3] = 0;
+
+  x = 1 / (2 * (1 - Kb));
+  k.m[1][0] = -x * Kr;
+  k.m[1][1] = -x * Kg;
+  k.m[1][2] = x * (1 - Kb);
+  k.m[1][3] = 0;
+
+  x = 1 / (2 * (1 - Kr));
+  k.m[2][0] = x * (1 - Kr);
+  k.m[2][1] = -x * Kg;
+  k.m[2][2] = -x * Kb;
+  k.m[2][3] = 0;
+
+  k.m[3][0] = 0;
+  k.m[3][1] = 0;
+  k.m[3][2] = 0;
+  k.m[3][3] = 1;
+
+  color_matrix_multiply (m, &k, m);
+}
+
+void
+color_matrix_build_yuv_to_rgb_601 (ColorMatrix * dst)
+{
+  /*
+   * At this point, everything is in YCbCr
+   * All components are in the range [0,255]
+   */
+  color_matrix_set_identity (dst);
+
+  /* offset required to get input video black to (0.,0.,0.) */
+  color_matrix_offset_components (dst, -16, -128, -128);
+
+  /* scale required to get input video black to (0.,0.,0.) */
+  color_matrix_scale_components (dst, (1 / 219.0), (1 / 224.0), (1 / 224.0));
+
+  /* colour matrix, YCbCr -> RGB */
+  /* Requires Y in [0,1.0], Cb&Cr in [-0.5,0.5] */
+  color_matrix_YCbCr_to_RGB (dst, 0.2990, 0.1140);      /* SD */
+
+  /*
+   * We are now in RGB space
+   */
+
+#if 0
+  /* scale to output range. */
+  color_matrix_scale_components (dst, 255.0, 255.0, 255.0);
+#endif
+}
+
+void
+color_matrix_build_bt709_to_bt601 (ColorMatrix * dst)
+{
+  color_matrix_set_identity (dst);
+
+  /* offset required to get input video black to (0.,0.,0.) */
+  color_matrix_offset_components (dst, -16, -128, -128);
+
+  /* scale required to get input video black to (0.,0.,0.) */
+  color_matrix_scale_components (dst, (1 / 219.0), (1 / 224.0), (1 / 224.0));
+
+  /* colour matrix, YCbCr -> RGB */
+  /* Requires Y in [0,1.0], Cb&Cr in [-0.5,0.5] */
+  color_matrix_YCbCr_to_RGB (dst, 0.2126, 0.0722);      /* HD */
+
+  color_matrix_RGB_to_YCbCr (dst, 0.2990, 0.1140);      /* SD */
+
+  color_matrix_scale_components (dst, 219.0, 224.0, 224.0);
+
+  color_matrix_offset_components (dst, 16, 128, 128);
+}
+
+void
+color_matrix_build_rgb_to_yuv_601 (ColorMatrix * dst)
+{
+  color_matrix_set_identity (dst);
+
+  color_matrix_RGB_to_YCbCr (dst, 0.2990, 0.1140);      /* SD */
+
+  color_matrix_scale_components (dst, 219.0, 224.0, 224.0);
+
+  color_matrix_offset_components (dst, 16, 128, 128);
+
+  {
+    Color c;
+    int i;
+    for (i = 7; i >= 0; i--) {
+      color_set (&c, (i & 2) ? 0.75 : 0.0, (i & 4) ? 0.75 : 0.0,
+          (i & 1) ? 0.75 : 0.0);
+      color_matrix_apply (dst, &c, &c);
+      g_print ("  { %g, %g, %g },\n", rint (c.v[0]), rint (c.v[1]),
+          rint (c.v[2]));
+    }
+    color_set (&c, -0.075, -0.075, -0.075);
+    color_matrix_apply (dst, &c, &c);
+    g_print ("  { %g, %g, %g },\n", rint (c.v[0]), rint (c.v[1]),
+        rint (c.v[2]));
+    color_set (&c, 0.075, 0.075, 0.075);
+    color_matrix_apply (dst, &c, &c);
+    g_print ("  { %g, %g, %g },\n", rint (c.v[0]), rint (c.v[1]),
+        rint (c.v[2]));
+  }
+}
+
+void
+color_matrix_invert (ColorMatrix * m)
+{
+  ColorMatrix tmp;
+  int i, j;
+  double det;
+
+  color_matrix_set_identity (&tmp);
+  for (j = 0; j < 3; j++) {
+    for (i = 0; i < 3; i++) {
+      tmp.m[j][i] =
+          m->m[(i + 1) % 3][(j + 1) % 3] * m->m[(i + 2) % 3][(j + 2) % 3] -
+          m->m[(i + 1) % 3][(j + 2) % 3] * m->m[(i + 2) % 3][(j + 1) % 3];
+    }
+  }
+  det =
+      tmp.m[0][0] * m->m[0][0] + tmp.m[0][1] * m->m[1][0] +
+      tmp.m[0][2] * m->m[2][0];
+  for (j = 0; j < 3; j++) {
+    for (i = 0; i < 3; i++) {
+      tmp.m[i][j] /= det;
+    }
+  }
+  memcpy (m, &tmp, sizeof (tmp));
+}
+
+void
+color_matrix_copy (ColorMatrix * dest, ColorMatrix * src)
+{
+  memcpy (dest, src, sizeof (ColorMatrix));
+}
+
+void
+color_matrix_transpose (ColorMatrix * m)
+{
+  int i, j;
+  ColorMatrix tmp;
+
+  color_matrix_set_identity (&tmp);
+  for (i = 0; i < 3; i++) {
+    for (j = 0; j < 3; j++) {
+      tmp.m[i][j] = m->m[j][i];
+    }
+  }
+  memcpy (m, &tmp, sizeof (ColorMatrix));
+}
+
+void
+color_matrix_build_XYZ (ColorMatrix * dst,
+    double rx, double ry,
+    double gx, double gy, double bx, double by, double wx, double wy)
+{
+  Color r, g, b, w, scale;
+  ColorMatrix m;
+
+  color_set (&r, rx, ry, 1.0);
+  color_xyY_to_XYZ (&r);
+  color_set (&g, gx, gy, 1.0);
+  color_xyY_to_XYZ (&g);
+  color_set (&b, bx, by, 1.0);
+  color_xyY_to_XYZ (&b);
+  color_set (&w, wx, wy, 1.0);
+  color_xyY_to_XYZ (&w);
+
+  color_matrix_set_identity (dst);
+
+  dst->m[0][0] = r.v[0];
+  dst->m[0][1] = r.v[1];
+  dst->m[0][2] = r.v[2];
+  dst->m[1][0] = g.v[0];
+  dst->m[1][1] = g.v[1];
+  dst->m[1][2] = g.v[2];
+  dst->m[2][0] = b.v[0];
+  dst->m[2][1] = b.v[1];
+  dst->m[2][2] = b.v[2];
+
+  color_matrix_dump (dst);
+  color_matrix_copy (&m, dst);
+  color_matrix_invert (&m);
+  color_matrix_dump (&m);
+
+  color_matrix_transpose (&m);
+  color_matrix_apply (&m, &scale, &w);
+  g_print ("%g %g %g\n", scale.v[0], scale.v[1], scale.v[2]);
+
+  dst->m[0][0] = r.v[0] * scale.v[0];
+  dst->m[0][1] = r.v[1] * scale.v[0];
+  dst->m[0][2] = r.v[2] * scale.v[0];
+  dst->m[1][0] = g.v[0] * scale.v[1];
+  dst->m[1][1] = g.v[1] * scale.v[1];
+  dst->m[1][2] = g.v[2] * scale.v[1];
+  dst->m[2][0] = b.v[0] * scale.v[2];
+  dst->m[2][1] = b.v[1] * scale.v[2];
+  dst->m[2][2] = b.v[2] * scale.v[2];
+
+  color_matrix_transpose (dst);
+  color_matrix_dump (dst);
+
+  color_set (&scale, 1, 1, 1);
+  color_matrix_apply (dst, &scale, &scale);
+  color_XYZ_to_xyY (&scale);
+  g_print ("white %g %g %g\n", scale.v[0], scale.v[1], scale.v[2]);
+
+}
+
+void
+color_matrix_build_rgb_to_XYZ_601 (ColorMatrix * dst)
+{
+  /* SMPTE C primaries, SMPTE 170M-2004 */
+  color_matrix_build_XYZ (dst,
+      0.630, 0.340, 0.310, 0.595, 0.155, 0.070, 0.3127, 0.3290);
+#if 0
+  /* NTSC 1953 primaries, SMPTE 170M-2004 */
+  color_matrix_build_XYZ (dst,
+      0.67, 0.33, 0.21, 0.71, 0.14, 0.08, 0.3127, 0.3290);
+#endif
+}
+
+void
+color_matrix_build_XYZ_to_rgb_709 (ColorMatrix * dst)
+{
+  /* Rec. ITU-R BT.709-5 */
+  color_matrix_build_XYZ (dst,
+      0.640, 0.330, 0.300, 0.600, 0.150, 0.060, 0.3127, 0.3290);
+}
+
+void
+color_matrix_build_XYZ_to_rgb_dell (ColorMatrix * dst)
+{
+  /* Dell monitor */
+#if 1
+  color_matrix_build_XYZ (dst,
+      0.662, 0.329, 0.205, 0.683, 0.146, 0.077, 0.3135, 0.3290);
+#endif
+#if 0
+  color_matrix_build_XYZ (dst,
+      0.630, 0.340, 0.310, 0.595, 0.155, 0.070, 0.3127, 0.3290);
+#endif
+  color_matrix_invert (dst);
+}
+
+void
+color_transfer_function_apply (Color * dest, Color * src)
+{
+  int i;
+
+  for (i = 0; i < 3; i++) {
+    if (src->v[i] < 0.0812) {
+      dest->v[i] = src->v[i] / 4.500;
+    } else {
+      dest->v[i] = pow (src->v[i] + 0.099, 1 / 0.4500);
+    }
+  }
+}
+
+void
+color_transfer_function_unapply (Color * dest, Color * src)
+{
+  int i;
+
+  for (i = 0; i < 3; i++) {
+    if (src->v[i] < 0.0812 / 4.500) {
+      dest->v[i] = src->v[i] * 4.500;
+    } else {
+      dest->v[i] = pow (src->v[i], 0.4500) - 0.099;
+    }
+  }
+}
+
+void
+color_gamut_clamp (Color * dest, Color * src)
+{
+  dest->v[0] = CLAMP (src->v[0], 0.0, 1.0);
+  dest->v[1] = CLAMP (src->v[1], 0.0, 1.0);
+  dest->v[2] = CLAMP (src->v[2], 0.0, 1.0);
+}
+
+#if 0
+static guint8 *
+get_color_transform_table (void)
+{
+  static guint8 *color_transform_table = NULL;
+
+#if 1
+  if (!color_transform_table) {
+    ColorMatrix bt601_to_rgb;
+    ColorMatrix bt601_to_yuv;
+    ColorMatrix bt601_rgb_to_XYZ;
+    ColorMatrix dell_XYZ_to_rgb;
+    guint8 *table_y;
+    guint8 *table_u;
+    guint8 *table_v;
+    int y, u, v;
+
+    color_matrix_build_yuv_to_rgb_601 (&bt601_to_rgb);
+    color_matrix_build_rgb_to_yuv_601 (&bt601_to_yuv);
+    color_matrix_build_rgb_to_XYZ_601 (&bt601_rgb_to_XYZ);
+    color_matrix_build_XYZ_to_rgb_dell (&dell_XYZ_to_rgb);
+
+    color_transform_table = g_malloc (0x1000000 * 3);
+
+    table_y = COG_OFFSET (color_transform_table, 0 * 0x1000000);
+    table_u = COG_OFFSET (color_transform_table, 1 * 0x1000000);
+    table_v = COG_OFFSET (color_transform_table, 2 * 0x1000000);
+
+    for (y = 0; y < 256; y++) {
+      for (u = 0; u < 256; u++) {
+        for (v = 0; v < 256; v++) {
+          Color c;
+
+          c.v[0] = y;
+          c.v[1] = u;
+          c.v[2] = v;
+          color_matrix_apply (&bt601_to_rgb, &c, &c);
+          color_gamut_clamp (&c, &c);
+          color_transfer_function_apply (&c, &c);
+          color_matrix_apply (&bt601_rgb_to_XYZ, &c, &c);
+          color_matrix_apply (&dell_XYZ_to_rgb, &c, &c);
+          color_transfer_function_unapply (&c, &c);
+          color_gamut_clamp (&c, &c);
+          color_matrix_apply (&bt601_to_yuv, &c, &c);
+
+          table_y[(y << 16) | (u << 8) | (v)] = rint (c.v[0]);
+          table_u[(y << 16) | (u << 8) | (v)] = rint (c.v[1]);
+          table_v[(y << 16) | (u << 8) | (v)] = rint (c.v[2]);
+        }
+      }
+    }
+  }
+#endif
+#if 0
+  if (!color_transform_table) {
+    ColorMatrix bt709_to_bt601;
+    guint8 *table_y;
+    guint8 *table_u;
+    guint8 *table_v;
+    int y, u, v;
+
+    color_matrix_build_bt709_to_bt601 (&bt709_to_bt601);
+
+    color_transform_table = g_malloc (0x1000000 * 3);
+
+    table_y = COG_OFFSET (color_transform_table, 0 * 0x1000000);
+    table_u = COG_OFFSET (color_transform_table, 1 * 0x1000000);
+    table_v = COG_OFFSET (color_transform_table, 2 * 0x1000000);
+
+    for (y = 0; y < 256; y++) {
+      for (u = 0; u < 256; u++) {
+        for (v = 0; v < 256; v++) {
+          Color c;
+
+          c.v[0] = y;
+          c.v[1] = u;
+          c.v[2] = v;
+          color_matrix_apply (&bt709_to_bt601, &c, &c);
+
+          table_y[(y << 16) | (u << 8) | (v)] = rint (c.v[0]);
+          table_u[(y << 16) | (u << 8) | (v)] = rint (c.v[1]);
+          table_v[(y << 16) | (u << 8) | (v)] = rint (c.v[2]);
+        }
+      }
+    }
+  }
+#endif
+
+  return color_transform_table;
+}
+#endif
diff --git a/gst-libs/gst/video/gstcms.h b/gst-libs/gst/video/gstcms.h
new file mode 100644
index 000000000..f926a44af
--- /dev/null
+++ b/gst-libs/gst/video/gstcms.h
@@ -0,0 +1,71 @@
+/* GStreamer
+ * Copyright (C) 2008 David Schleef <ds@entropywave.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef _GST_CMS_H_
+#define _GST_CMS_H_
+
+#include <gst/gst.h>
+
+G_BEGIN_DECLS
+
+typedef struct _Color Color;
+typedef struct _ColorMatrix ColorMatrix;
+
+struct _Color
+{
+  double v[3];
+};
+
+struct _ColorMatrix
+{
+  double m[4][4];
+};
+
+void color_xyY_to_XYZ (Color * c);
+void color_XYZ_to_xyY (Color * c);
+void color_set (Color * c, double x, double y, double z);
+void color_matrix_set_identity (ColorMatrix * m);
+void color_matrix_dump (ColorMatrix * m);
+void color_matrix_multiply (ColorMatrix * dst, ColorMatrix * a, ColorMatrix * b);
+void color_matrix_apply (ColorMatrix * m, Color * dest, Color * src);
+void color_matrix_offset_components (ColorMatrix * m, double a1, double a2,
+    double a3);
+void color_matrix_scale_components (ColorMatrix * m, double a1, double a2, double a3);
+void color_matrix_YCbCr_to_RGB (ColorMatrix * m, double Kr, double Kb);
+void color_matrix_RGB_to_YCbCr (ColorMatrix * m, double Kr, double Kb);
+void color_matrix_build_yuv_to_rgb_601 (ColorMatrix * dst);
+void color_matrix_build_bt709_to_bt601 (ColorMatrix * dst);
+void color_matrix_build_rgb_to_yuv_601 (ColorMatrix * dst);
+void color_matrix_invert (ColorMatrix * m);
+void color_matrix_copy (ColorMatrix * dest, ColorMatrix * src);
+void color_matrix_transpose (ColorMatrix * m);
+void color_matrix_build_XYZ (ColorMatrix * dst,
+    double rx, double ry,
+    double gx, double gy, double bx, double by, double wx, double wy);
+void color_matrix_build_rgb_to_XYZ_601 (ColorMatrix * dst);
+void color_matrix_build_XYZ_to_rgb_709 (ColorMatrix * dst);
+void color_matrix_build_XYZ_to_rgb_dell (ColorMatrix * dst);
+void color_transfer_function_apply (Color * dest, Color * src);
+void color_transfer_function_unapply (Color * dest, Color * src);
+void color_gamut_clamp (Color * dest, Color * src);
+
+G_END_DECLS
+
+#endif
+
diff --git a/gst-libs/gst/video/gstvideoaggregator.c b/gst-libs/gst/video/gstvideoaggregator.c
new file mode 100644
index 000000000..06d80e19d
--- /dev/null
+++ b/gst-libs/gst/video/gstvideoaggregator.c
@@ -0,0 +1,1928 @@
+/* Generic video aggregator plugin
+ * Copyright (C) 2004, 2008 Wim Taymans <wim@fluendo.com>
+ * Copyright (C) 2010 Sebastian Dröge <sebastian.droege@collabora.co.uk>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+/**
+ * SECTION:gstvideoaggregator
+ * @short_description: Base class for video aggregators
+ *
+ * VideoAggregator can accept AYUV, ARGB and BGRA video streams. For each of the requested
+ * sink pads it will compare the incoming geometry and framerate to define the
+ * output parameters. Indeed output video frames will have the geometry of the
+ * biggest incoming video stream and the framerate of the fastest incoming one.
+ *
+ * VideoAggregator will do colorspace conversion.
+ * 
+ * Zorder for each input stream can be configured on the
+ * #GstVideoAggregatorPad.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <string.h>
+
+#include "gstvideoaggregator.h"
+#include "gstvideoaggregatorpad.h"
+#include "videoconvert.h"
+
+GST_DEBUG_CATEGORY_STATIC (gst_videoaggregator_debug);
+#define GST_CAT_DEFAULT gst_videoaggregator_debug
+
+/* Needed prototypes */
+static void gst_videoaggregator_reset_qos (GstVideoAggregator * vagg);
+
+/****************************************
+ * GstVideoAggregatorPad implementation *
+ ****************************************/
+
+#define DEFAULT_PAD_ZORDER 0
+enum
+{
+  PROP_PAD_0,
+  PROP_PAD_ZORDER,
+};
+
+G_DEFINE_TYPE (GstVideoAggregatorPad, gst_videoaggregator_pad,
+    GST_TYPE_AGGREGATOR_PAD);
+
+static void
+gst_videoaggregator_pad_get_property (GObject * object, guint prop_id,
+    GValue * value, GParamSpec * pspec)
+{
+  GstVideoAggregatorPad *pad = GST_VIDEO_AGGREGATOR_PAD (object);
+
+  switch (prop_id) {
+    case PROP_PAD_ZORDER:
+      g_value_set_uint (value, pad->zorder);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+static int
+pad_zorder_compare (const GstVideoAggregatorPad * pad1,
+    const GstVideoAggregatorPad * pad2)
+{
+  return pad1->zorder - pad2->zorder;
+}
+
+static void
+gst_videoaggregator_pad_set_property (GObject * object, guint prop_id,
+    const GValue * value, GParamSpec * pspec)
+{
+  GstVideoAggregatorPad *pad = GST_VIDEO_AGGREGATOR_PAD (object);
+  GstVideoAggregator *vagg =
+      GST_VIDEO_AGGREGATOR (gst_pad_get_parent (GST_PAD (pad)));
+
+  switch (prop_id) {
+    case PROP_PAD_ZORDER:
+      GST_OBJECT_LOCK (vagg);
+      pad->zorder = g_value_get_uint (value);
+      GST_ELEMENT (vagg)->sinkpads = g_list_sort (GST_ELEMENT (vagg)->sinkpads,
+          (GCompareFunc) pad_zorder_compare);
+      GST_OBJECT_UNLOCK (vagg);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+
+  gst_object_unref (vagg);
+}
+
+static gboolean
+_flush_pad (GstAggregatorPad * aggpad, GstAggregator * aggregator)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (aggregator);
+  GstVideoAggregatorPad *pad = GST_VIDEO_AGGREGATOR_PAD (aggpad);
+
+  gst_videoaggregator_reset_qos (vagg);
+  gst_buffer_replace (&pad->buffer, NULL);
+  pad->start_time = -1;
+  pad->end_time = -1;
+
+  return TRUE;
+}
+
+static void
+gst_videoaggregator_pad_finalize (GObject * o)
+{
+  GstVideoAggregatorPad *vaggpad = GST_VIDEO_AGGREGATOR_PAD (o);
+
+  if (vaggpad->convert)
+    videoconvert_convert_free (vaggpad->convert);
+  vaggpad->convert = NULL;
+
+  G_OBJECT_CLASS (gst_videoaggregator_pad_parent_class)->dispose (o);
+}
+
+static void
+gst_videoaggregator_pad_class_init (GstVideoAggregatorPadClass * klass)
+{
+  GObjectClass *gobject_class = (GObjectClass *) klass;
+  GstAggregatorPadClass *aggpadclass = (GstAggregatorPadClass *) klass;
+
+  gobject_class->set_property = gst_videoaggregator_pad_set_property;
+  gobject_class->get_property = gst_videoaggregator_pad_get_property;
+  gobject_class->finalize = gst_videoaggregator_pad_finalize;
+
+  g_object_class_install_property (gobject_class, PROP_PAD_ZORDER,
+      g_param_spec_uint ("zorder", "Z-Order", "Z Order of the picture",
+          0, 10000, DEFAULT_PAD_ZORDER,
+          G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE | G_PARAM_STATIC_STRINGS));
+
+  aggpadclass->flush = GST_DEBUG_FUNCPTR (_flush_pad);
+}
+
+static void
+gst_videoaggregator_pad_init (GstVideoAggregatorPad * vaggpad)
+{
+  vaggpad->zorder = DEFAULT_PAD_ZORDER;
+  vaggpad->convert = NULL;
+  vaggpad->need_conversion_update = FALSE;
+  vaggpad->aggregated_frame = NULL;
+  vaggpad->converted_buffer = NULL;
+}
+
+/*********************************
+ * GstChildProxy implementation  *
+ *********************************/
+static GObject *
+gst_videoaggregator_child_proxy_get_child_by_index (GstChildProxy * child_proxy,
+    guint index)
+{
+  GObject *obj;
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (child_proxy);
+
+  GST_OBJECT_LOCK (vagg);
+  if ((obj = g_list_nth_data (GST_ELEMENT (vagg)->sinkpads, index)))
+    g_object_ref (obj);
+  GST_OBJECT_UNLOCK (vagg);
+
+  return obj;
+}
+
+static guint
+gst_videoaggregator_child_proxy_get_children_count (GstChildProxy * child_proxy)
+{
+  guint count = 0;
+
+  GST_OBJECT_LOCK (child_proxy);
+  count = GST_ELEMENT (child_proxy)->numsinkpads;
+  GST_OBJECT_UNLOCK (child_proxy);
+
+  GST_INFO_OBJECT (child_proxy, "Children Count: %d", count);
+
+  return count;
+}
+
+static void
+gst_videoaggregator_child_proxy_init (gpointer g_iface, gpointer iface_data)
+{
+  GstChildProxyInterface *iface = g_iface;
+
+  GST_INFO ("intializing child proxy interface");
+  iface->get_child_by_index =
+      gst_videoaggregator_child_proxy_get_child_by_index;
+  iface->get_children_count =
+      gst_videoaggregator_child_proxy_get_children_count;
+}
+
+/**************************************
+ * GstVideoAggregator implementation  *
+ **************************************/
+
+#define GST_VIDEO_AGGREGATOR_GET_LOCK(vagg) (&GST_VIDEO_AGGREGATOR(vagg)->priv->lock)
+
+#define GST_VIDEO_AGGREGATOR_LOCK(vagg)   G_STMT_START {       \
+  GST_LOG_OBJECT (vagg, "Taking EVENT lock from thread %p",    \
+        g_thread_self());                                      \
+  g_mutex_lock(GST_VIDEO_AGGREGATOR_GET_LOCK(vagg));           \
+  GST_LOG_OBJECT (vagg, "Took EVENT lock from thread %p",      \
+        g_thread_self());                                      \
+  } G_STMT_END
+
+#define GST_VIDEO_AGGREGATOR_UNLOCK(vagg)   G_STMT_START {     \
+  GST_LOG_OBJECT (vagg, "Releasing EVENT lock from thread %p", \
+        g_thread_self());                                      \
+  g_mutex_unlock(GST_VIDEO_AGGREGATOR_GET_LOCK(vagg));         \
+  GST_LOG_OBJECT (vagg, "Took EVENT lock from thread %p",      \
+        g_thread_self());                                      \
+  } G_STMT_END
+
+
+#define GST_VIDEO_AGGREGATOR_GET_SETCAPS_LOCK(vagg) (&GST_VIDEO_AGGREGATOR(vagg)->priv->setcaps_lock)
+#define GST_VIDEO_AGGREGATOR_SETCAPS_LOCK(vagg)   G_STMT_START {  \
+  GST_LOG_OBJECT (vagg, "Taking SETCAPS lock from thread %p",     \
+        g_thread_self());                                         \
+  g_mutex_lock(GST_VIDEO_AGGREGATOR_GET_SETCAPS_LOCK(vagg));      \
+  GST_LOG_OBJECT (vagg, "Took SETCAPS lock from thread %p",       \
+        g_thread_self());                                         \
+  } G_STMT_END
+
+#define GST_VIDEO_AGGREGATOR_SETCAPS_UNLOCK(vagg)   G_STMT_START {  \
+  GST_LOG_OBJECT (vagg, "Releasing SETCAPS lock from thread %p",    \
+        g_thread_self());                                           \
+  g_mutex_unlock(GST_VIDEO_AGGREGATOR_GET_SETCAPS_LOCK(vagg));      \
+  GST_LOG_OBJECT (vagg, "Took SETCAPS lock from thread %p",         \
+        g_thread_self());                                           \
+  } G_STMT_END
+
+struct _GstVideoAggregatorPrivate
+{
+  /* Lock to prevent the state to change while aggregating */
+  GMutex lock;
+
+  /* Lock to prevent two src setcaps from happening at the same time  */
+  GMutex setcaps_lock;
+
+  /* Current downstream segment */
+  GstClockTime ts_offset;
+  guint64 nframes;
+
+  /* QoS stuff */
+  gdouble proportion;
+  GstClockTime earliest_time;
+  guint64 qos_processed, qos_dropped;
+
+  /* current caps */
+  GstCaps *current_caps;
+  gboolean send_caps;
+};
+
+G_DEFINE_ABSTRACT_TYPE_WITH_CODE (GstVideoAggregator, gst_videoaggregator,
+    GST_TYPE_AGGREGATOR, G_IMPLEMENT_INTERFACE (GST_TYPE_CHILD_PROXY,
+        gst_videoaggregator_child_proxy_init));
+
+static void
+_find_best_video_format (GstVideoAggregator * vagg, GstCaps * downstream_caps,
+    GstVideoInfo * best_info, GstVideoFormat * best_format,
+    gboolean * at_least_one_alpha)
+{
+  GList *tmp;
+  GstCaps *possible_caps;
+  GstVideoAggregatorPad *pad;
+  gboolean need_alpha = FALSE;
+  gint best_format_number = 0;
+  GHashTable *formats_table = g_hash_table_new (g_direct_hash, g_direct_equal);
+
+  GST_OBJECT_LOCK (vagg);
+  for (tmp = GST_ELEMENT (vagg)->sinkpads; tmp; tmp = tmp->next) {
+    GstStructure *s;
+    gint format_number;
+
+    pad = tmp->data;
+
+    if (!pad->info.finfo)
+      continue;
+
+    if (pad->info.finfo->flags & GST_VIDEO_FORMAT_FLAG_ALPHA)
+      *at_least_one_alpha = TRUE;
+
+    /* If we want alpha, disregard all the other formats */
+    if (need_alpha && !(pad->info.finfo->flags & GST_VIDEO_FORMAT_FLAG_ALPHA))
+      continue;
+
+    /* This can happen if we release a pad and another pad hasn't been negotiated_caps yet */
+    if (GST_VIDEO_INFO_FORMAT (&pad->info) == GST_VIDEO_FORMAT_UNKNOWN)
+      continue;
+
+    possible_caps = gst_video_info_to_caps (&pad->info);
+
+    s = gst_caps_get_structure (possible_caps, 0);
+    gst_structure_remove_fields (s, "width", "height", "framerate",
+        "pixel-aspect-ratio", "interlace-mode", NULL);
+
+    /* Can downstream accept this format ? */
+    if (!gst_caps_can_intersect (downstream_caps, possible_caps)) {
+      gst_caps_unref (possible_caps);
+      continue;
+    }
+
+    gst_caps_unref (possible_caps);
+
+    format_number =
+        GPOINTER_TO_INT (g_hash_table_lookup (formats_table,
+            GINT_TO_POINTER (GST_VIDEO_INFO_FORMAT (&pad->info))));
+    format_number += 1;
+
+    g_hash_table_replace (formats_table,
+        GINT_TO_POINTER (GST_VIDEO_INFO_FORMAT (&pad->info)),
+        GINT_TO_POINTER (format_number));
+
+    /* If that pad is the first with alpha, set it as the new best format */
+    if (!need_alpha && (pad->info.finfo->flags & GST_VIDEO_FORMAT_FLAG_ALPHA)) {
+      need_alpha = TRUE;
+      *best_format = GST_VIDEO_INFO_FORMAT (&pad->info);
+      *best_info = pad->info;
+      best_format_number = format_number;
+    } else if (format_number > best_format_number) {
+      *best_format = GST_VIDEO_INFO_FORMAT (&pad->info);
+      *best_info = pad->info;
+      best_format_number = format_number;
+    }
+  }
+  GST_OBJECT_UNLOCK (vagg);
+
+  g_hash_table_unref (formats_table);
+}
+
+static gboolean
+gst_videoaggregator_update_converters (GstVideoAggregator * vagg)
+{
+  GList *tmp;
+  GstVideoAggregatorPad *pad;
+  GstVideoFormat best_format;
+  GstVideoInfo best_info;
+  gboolean at_least_one_alpha = FALSE;
+  GstCaps *downstream_caps;
+  gchar *best_colorimetry;
+  const gchar *best_chroma;
+  GstElementClass *klass = GST_ELEMENT_GET_CLASS (vagg);
+  GstVideoAggregatorClass *vagg_klass = (GstVideoAggregatorClass *) klass;
+  GstAggregator *agg = GST_AGGREGATOR (vagg);
+
+  best_format = GST_VIDEO_FORMAT_UNKNOWN;
+  gst_video_info_init (&best_info);
+
+  downstream_caps = gst_pad_get_allowed_caps (agg->srcpad);
+
+  if (!downstream_caps || gst_caps_is_empty (downstream_caps)) {
+    GST_INFO_OBJECT (vagg, "No downstream caps found %"
+        GST_PTR_FORMAT, downstream_caps);
+    return FALSE;
+  }
+
+
+  if (vagg_klass->disable_frame_conversion == FALSE)
+    _find_best_video_format (vagg, downstream_caps, &best_info, &best_format,
+        &at_least_one_alpha);
+
+  if (best_format == GST_VIDEO_FORMAT_UNKNOWN) {
+    downstream_caps = gst_caps_fixate (downstream_caps);
+    gst_video_info_from_caps (&best_info, downstream_caps);
+    best_format = GST_VIDEO_INFO_FORMAT (&best_info);
+  }
+
+  gst_caps_unref (downstream_caps);
+
+  if (at_least_one_alpha
+      && !(best_info.finfo->flags & GST_VIDEO_FORMAT_FLAG_ALPHA)) {
+    GST_ELEMENT_ERROR (vagg, CORE, NEGOTIATION,
+        ("At least one of the input pads contains alpha, but downstream can't support alpha."),
+        ("Either convert your inputs to not contain alpha or add a videoconvert after the aggregator"));
+    return FALSE;
+  }
+
+  best_colorimetry = gst_video_colorimetry_to_string (&(best_info.colorimetry));
+  best_chroma = gst_video_chroma_to_string (best_info.chroma_site);
+  vagg->info = best_info;
+
+  GST_DEBUG_OBJECT (vagg,
+      "The output format will now be : %d with colorimetry : %s and chroma : %s",
+      best_format, best_colorimetry, best_chroma);
+
+  /* Then browse the sinks once more, setting or unsetting conversion if needed */
+  GST_OBJECT_LOCK (vagg);
+  for (tmp = GST_ELEMENT (vagg)->sinkpads; tmp; tmp = tmp->next) {
+    gchar *colorimetry;
+    const gchar *chroma;
+
+    pad = tmp->data;
+
+    if (!pad->info.finfo)
+      continue;
+
+    if (GST_VIDEO_INFO_FORMAT (&pad->info) == GST_VIDEO_FORMAT_UNKNOWN)
+      continue;
+
+    if (pad->convert)
+      videoconvert_convert_free (pad->convert);
+
+    pad->convert = NULL;
+
+    colorimetry = gst_video_colorimetry_to_string (&(pad->info.colorimetry));
+    chroma = gst_video_chroma_to_string (pad->info.chroma_site);
+
+    if (best_format != GST_VIDEO_INFO_FORMAT (&pad->info) ||
+        g_strcmp0 (colorimetry, best_colorimetry) ||
+        g_strcmp0 (chroma, best_chroma)) {
+      GST_DEBUG_OBJECT (pad, "This pad will be converted from %d to %d",
+          GST_VIDEO_INFO_FORMAT (&pad->info),
+          GST_VIDEO_INFO_FORMAT (&best_info));
+      pad->convert = videoconvert_convert_new (&pad->info, &best_info);
+      pad->need_conversion_update = TRUE;
+      if (!pad->convert) {
+        g_free (colorimetry);
+        g_free (best_colorimetry);
+        GST_WARNING ("No path found for conversion");
+        GST_OBJECT_UNLOCK (vagg);
+        return FALSE;
+      }
+    } else {
+      GST_DEBUG_OBJECT (pad, "This pad will not need conversion");
+    }
+    g_free (colorimetry);
+  }
+  GST_OBJECT_UNLOCK (vagg);
+
+  g_free (best_colorimetry);
+  return TRUE;
+}
+
+static gboolean
+gst_videoaggregator_src_setcaps (GstVideoAggregator * vagg, GstCaps * caps)
+{
+  GstAggregator *agg = GST_AGGREGATOR (vagg);
+  gboolean ret = FALSE;
+  GstVideoInfo info;
+
+  GstPad *pad = GST_AGGREGATOR (vagg)->srcpad;
+
+  GST_INFO_OBJECT (pad, "set src caps: %" GST_PTR_FORMAT, caps);
+
+  if (!gst_video_info_from_caps (&info, caps))
+    goto done;
+
+  ret = TRUE;
+
+  GST_VIDEO_AGGREGATOR_LOCK (vagg);
+
+  if (GST_VIDEO_INFO_FPS_N (&vagg->info) != GST_VIDEO_INFO_FPS_N (&info) ||
+      GST_VIDEO_INFO_FPS_D (&vagg->info) != GST_VIDEO_INFO_FPS_D (&info)) {
+    if (agg->segment.position != -1) {
+      vagg->priv->ts_offset = agg->segment.position - agg->segment.start;
+      vagg->priv->nframes = 0;
+    }
+    gst_videoaggregator_reset_qos (vagg);
+  }
+
+  vagg->info = info;
+
+  GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+
+  if (vagg->priv->current_caps == NULL ||
+      gst_caps_is_equal (caps, vagg->priv->current_caps) == FALSE) {
+    gst_caps_replace (&vagg->priv->current_caps, caps);
+    vagg->priv->send_caps = TRUE;
+  }
+
+done:
+  return ret;
+}
+
+static gboolean
+gst_videoaggregator_update_src_caps (GstVideoAggregator * vagg)
+{
+  GList *l;
+  gint best_width = -1, best_height = -1;
+  gdouble best_fps = -1, cur_fps;
+  gint best_fps_n = -1, best_fps_d = -1;
+  gboolean ret = TRUE;
+  GstElementClass *klass = GST_ELEMENT_GET_CLASS (vagg);
+  GstVideoAggregatorClass *vagg_klass = (GstVideoAggregatorClass *) klass;
+  GstAggregator *agg = GST_AGGREGATOR (vagg);
+
+  GST_VIDEO_AGGREGATOR_SETCAPS_LOCK (vagg);
+  GST_VIDEO_AGGREGATOR_LOCK (vagg);
+  GST_OBJECT_LOCK (vagg);
+  for (l = GST_ELEMENT (vagg)->sinkpads; l; l = l->next) {
+    GstVideoAggregatorPad *mpad = l->data;
+    gint this_width, this_height;
+    gint fps_n, fps_d;
+    gint width, height;
+
+    fps_n = GST_VIDEO_INFO_FPS_N (&mpad->info);
+    fps_d = GST_VIDEO_INFO_FPS_D (&mpad->info);
+    width = GST_VIDEO_INFO_WIDTH (&mpad->info);
+    height = GST_VIDEO_INFO_HEIGHT (&mpad->info);
+
+    if (width == 0 || height == 0)
+      continue;
+
+    this_width = width;
+    this_height = height;
+
+    if (best_width < this_width)
+      best_width = this_width;
+    if (best_height < this_height)
+      best_height = this_height;
+
+    if (fps_d == 0)
+      cur_fps = 0.0;
+    else
+      gst_util_fraction_to_double (fps_n, fps_d, &cur_fps);
+
+    if (best_fps < cur_fps) {
+      best_fps = cur_fps;
+      best_fps_n = fps_n;
+      best_fps_d = fps_d;
+    }
+  }
+  GST_OBJECT_UNLOCK (vagg);
+
+  if (best_fps_n <= 0 || best_fps_d <= 0 || best_fps == 0.0) {
+    best_fps_n = 25;
+    best_fps_d = 1;
+    best_fps = 25.0;
+  }
+
+  if (best_width > 0 && best_height > 0 && best_fps > 0) {
+    GstCaps *caps, *peercaps;
+    GstStructure *s;
+    GstVideoInfo info;
+
+    if (GST_VIDEO_INFO_FPS_N (&vagg->info) != best_fps_n ||
+        GST_VIDEO_INFO_FPS_D (&vagg->info) != best_fps_d) {
+      if (agg->segment.position != -1) {
+        vagg->priv->ts_offset = agg->segment.position - agg->segment.start;
+        vagg->priv->nframes = 0;
+      }
+    }
+    gst_video_info_init (&info);
+    gst_video_info_set_format (&info, GST_VIDEO_INFO_FORMAT (&vagg->info),
+        best_width, best_height);
+    info.fps_n = best_fps_n;
+    info.fps_d = best_fps_d;
+    info.par_n = GST_VIDEO_INFO_PAR_N (&vagg->info);
+    info.par_d = GST_VIDEO_INFO_PAR_D (&vagg->info);
+
+    if (vagg_klass->update_info) {
+      if (!vagg_klass->update_info (vagg, &info)) {
+        ret = FALSE;
+        GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+        goto done;
+      }
+    }
+
+    caps = gst_video_info_to_caps (&info);
+
+    peercaps = gst_pad_peer_query_caps (agg->srcpad, NULL);
+    if (peercaps) {
+      GstCaps *tmp;
+
+      s = gst_caps_get_structure (caps, 0);
+      gst_structure_set (s, "width", GST_TYPE_INT_RANGE, 1, G_MAXINT, "height",
+          GST_TYPE_INT_RANGE, 1, G_MAXINT, "framerate", GST_TYPE_FRACTION_RANGE,
+          0, 1, G_MAXINT, 1, NULL);
+
+      tmp = gst_caps_intersect (caps, peercaps);
+      gst_caps_unref (caps);
+      gst_caps_unref (peercaps);
+      caps = tmp;
+      if (gst_caps_is_empty (caps)) {
+        GST_DEBUG_OBJECT (vagg, "empty caps");
+        ret = FALSE;
+        GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+        GST_OBJECT_UNLOCK (vagg);
+        goto done;
+      }
+
+      caps = gst_caps_truncate (caps);
+      s = gst_caps_get_structure (caps, 0);
+      gst_structure_fixate_field_nearest_int (s, "width", info.width);
+      gst_structure_fixate_field_nearest_int (s, "height", info.height);
+      gst_structure_fixate_field_nearest_fraction (s, "framerate", best_fps_n,
+          best_fps_d);
+
+      gst_structure_get_int (s, "width", &info.width);
+      gst_structure_get_int (s, "height", &info.height);
+      gst_structure_get_fraction (s, "framerate", &info.fps_n, &info.fps_d);
+    }
+
+    gst_caps_unref (caps);
+    caps = gst_video_info_to_caps (&info);
+
+    GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+    GST_OBJECT_UNLOCK (vagg);
+
+    if (gst_videoaggregator_src_setcaps (vagg, caps)) {
+      if (vagg_klass->negotiated_caps)
+        ret =
+            GST_VIDEO_AGGREGATOR_GET_CLASS (vagg)->negotiated_caps (vagg, caps);
+    }
+    gst_caps_unref (caps);
+  } else {
+    GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+  }
+
+done:
+  GST_VIDEO_AGGREGATOR_SETCAPS_UNLOCK (vagg);
+
+  return ret;
+}
+
+static gboolean
+gst_videoaggregator_pad_sink_setcaps (GstPad * pad, GstObject * parent,
+    GstCaps * caps)
+{
+  GstVideoAggregator *vagg;
+  GstVideoAggregatorPad *vaggpad;
+  GstVideoInfo info;
+  gboolean ret = FALSE;
+
+  GST_INFO_OBJECT (pad, "Setting caps %" GST_PTR_FORMAT, caps);
+
+  vagg = GST_VIDEO_AGGREGATOR (parent);
+  vaggpad = GST_VIDEO_AGGREGATOR_PAD (pad);
+
+  if (!gst_video_info_from_caps (&info, caps)) {
+    GST_DEBUG_OBJECT (pad, "Failed to parse caps");
+    goto beach;
+  }
+
+  GST_VIDEO_AGGREGATOR_LOCK (vagg);
+  if (GST_VIDEO_INFO_FORMAT (&vagg->info) != GST_VIDEO_FORMAT_UNKNOWN) {
+    if (GST_VIDEO_INFO_PAR_N (&vagg->info) != GST_VIDEO_INFO_PAR_N (&info)
+        || GST_VIDEO_INFO_PAR_D (&vagg->info) != GST_VIDEO_INFO_PAR_D (&info) ||
+        GST_VIDEO_INFO_INTERLACE_MODE (&vagg->info) !=
+        GST_VIDEO_INFO_INTERLACE_MODE (&info)) {
+      GST_ERROR_OBJECT (pad,
+          "got input caps %" GST_PTR_FORMAT ", but " "current caps are %"
+          GST_PTR_FORMAT, caps, vagg->priv->current_caps);
+      GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+      return FALSE;
+    }
+  }
+
+  vaggpad->info = info;
+
+  ret = gst_videoaggregator_update_converters (vagg);
+  GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+
+  if (ret)
+    ret = gst_videoaggregator_update_src_caps (vagg);
+
+beach:
+  return ret;
+}
+
+static GstCaps *
+gst_videoaggregator_pad_sink_getcaps (GstPad * pad, GstVideoAggregator * vagg,
+    GstCaps * filter)
+{
+  GstCaps *srccaps;
+  GstCaps *template_caps;
+  GstCaps *filtered_caps;
+  GstCaps *returned_caps;
+  GstStructure *s;
+  gboolean had_current_caps = TRUE;
+  gint i, n;
+  GstAggregator *agg = GST_AGGREGATOR (vagg);
+
+  template_caps = gst_pad_get_pad_template_caps (GST_PAD (agg->srcpad));
+
+  srccaps = gst_pad_get_current_caps (GST_PAD (agg->srcpad));
+  if (srccaps == NULL) {
+    had_current_caps = FALSE;
+    srccaps = template_caps;
+  }
+
+  srccaps = gst_caps_make_writable (srccaps);
+
+  n = gst_caps_get_size (srccaps);
+  for (i = 0; i < n; i++) {
+    s = gst_caps_get_structure (srccaps, i);
+    gst_structure_set (s, "width", GST_TYPE_INT_RANGE, 1, G_MAXINT,
+        "height", GST_TYPE_INT_RANGE, 1, G_MAXINT,
+        "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL);
+    if (!gst_structure_has_field (s, "pixel-aspect-ratio"))
+      gst_structure_set (s, "pixel-aspect-ratio", GST_TYPE_FRACTION, 1, 1,
+          NULL);
+
+    gst_structure_remove_fields (s, "colorimetry", "chroma-site", "format",
+        NULL);
+  }
+
+  filtered_caps = srccaps;
+  if (filter)
+    filtered_caps = gst_caps_intersect (srccaps, filter);
+  returned_caps = gst_caps_intersect (filtered_caps, template_caps);
+
+  gst_caps_unref (srccaps);
+  if (filter)
+    gst_caps_unref (filtered_caps);
+  if (had_current_caps)
+    gst_caps_unref (template_caps);
+
+  return returned_caps;
+}
+
+static void
+gst_videoaggregator_update_qos (GstVideoAggregator * vagg, gdouble proportion,
+    GstClockTimeDiff diff, GstClockTime timestamp)
+{
+  GST_DEBUG_OBJECT (vagg,
+      "Updating QoS: proportion %lf, diff %s%" GST_TIME_FORMAT ", timestamp %"
+      GST_TIME_FORMAT, proportion, (diff < 0) ? "-" : "",
+      GST_TIME_ARGS (ABS (diff)), GST_TIME_ARGS (timestamp));
+
+  GST_OBJECT_LOCK (vagg);
+  vagg->priv->proportion = proportion;
+  if (G_LIKELY (timestamp != GST_CLOCK_TIME_NONE)) {
+    if (G_UNLIKELY (diff > 0))
+      vagg->priv->earliest_time =
+          timestamp + 2 * diff + gst_util_uint64_scale_int_round (GST_SECOND,
+          GST_VIDEO_INFO_FPS_D (&vagg->info),
+          GST_VIDEO_INFO_FPS_N (&vagg->info));
+    else
+      vagg->priv->earliest_time = timestamp + diff;
+  } else {
+    vagg->priv->earliest_time = GST_CLOCK_TIME_NONE;
+  }
+  GST_OBJECT_UNLOCK (vagg);
+}
+
+static void
+gst_videoaggregator_reset_qos (GstVideoAggregator * vagg)
+{
+  gst_videoaggregator_update_qos (vagg, 0.5, 0, GST_CLOCK_TIME_NONE);
+  vagg->priv->qos_processed = vagg->priv->qos_dropped = 0;
+}
+
+static void
+gst_videoaggregator_read_qos (GstVideoAggregator * vagg, gdouble * proportion,
+    GstClockTime * time)
+{
+  GST_OBJECT_LOCK (vagg);
+  *proportion = vagg->priv->proportion;
+  *time = vagg->priv->earliest_time;
+  GST_OBJECT_UNLOCK (vagg);
+}
+
+static void
+gst_videoaggregator_reset (GstVideoAggregator * vagg)
+{
+  GstAggregator *agg = GST_AGGREGATOR (vagg);
+  GList *l;
+
+  gst_video_info_init (&vagg->info);
+  vagg->priv->ts_offset = 0;
+  vagg->priv->nframes = 0;
+
+  gst_segment_init (&agg->segment, GST_FORMAT_TIME);
+  agg->segment.position = -1;
+
+  gst_videoaggregator_reset_qos (vagg);
+
+  GST_OBJECT_LOCK (vagg);
+  for (l = GST_ELEMENT (vagg)->sinkpads; l; l = l->next) {
+    GstVideoAggregatorPad *p = l->data;
+
+    gst_buffer_replace (&p->buffer, NULL);
+    p->start_time = -1;
+    p->end_time = -1;
+
+    gst_video_info_init (&p->info);
+  }
+  GST_OBJECT_UNLOCK (vagg);
+}
+
+#define GST_FLOW_NEEDS_DATA GST_FLOW_CUSTOM_ERROR
+static gint
+gst_videoaggregator_fill_queues (GstVideoAggregator * vagg,
+    GstClockTime output_start_time, GstClockTime output_end_time)
+{
+  GstAggregator *agg = GST_AGGREGATOR (vagg);
+  GList *l;
+  gboolean eos = TRUE;
+  gboolean need_more_data = FALSE;
+
+  GST_OBJECT_LOCK (vagg);
+  for (l = GST_ELEMENT (vagg)->sinkpads; l; l = l->next) {
+    GstVideoAggregatorPad *pad = l->data;
+    GstSegment *segment;
+    GstAggregatorPad *bpad;
+    GstBuffer *buf;
+    GstVideoInfo *vinfo;
+    gboolean is_eos;
+
+    bpad = GST_AGGREGATOR_PAD (pad);
+    segment = &bpad->segment;
+    is_eos = bpad->eos;
+    buf = gst_aggregator_pad_get_buffer (bpad);
+    if (buf) {
+      GstClockTime start_time, end_time;
+
+      start_time = GST_BUFFER_TIMESTAMP (buf);
+      if (start_time == -1) {
+        gst_buffer_unref (buf);
+        GST_DEBUG_OBJECT (pad, "Need timestamped buffers!");
+        GST_OBJECT_UNLOCK (vagg);
+        return GST_FLOW_ERROR;
+      }
+
+      vinfo = &pad->info;
+
+      /* FIXME: Make all this work with negative rates */
+
+      if ((pad->buffer && start_time < GST_BUFFER_TIMESTAMP (pad->buffer))
+          || (pad->queued && start_time < GST_BUFFER_TIMESTAMP (pad->queued))) {
+        GST_DEBUG_OBJECT (pad, "Buffer from the past, dropping");
+        gst_buffer_unref (buf);
+        buf = gst_aggregator_pad_steal_buffer (bpad);
+        gst_buffer_unref (buf);
+        need_more_data = TRUE;
+        continue;
+      }
+
+      if (pad->queued) {
+        end_time = start_time - GST_BUFFER_TIMESTAMP (pad->queued);
+        start_time = GST_BUFFER_TIMESTAMP (pad->queued);
+        gst_buffer_unref (buf);
+        buf = gst_buffer_ref (pad->queued);
+        vinfo = &pad->queued_vinfo;
+      } else {
+        end_time = GST_BUFFER_DURATION (buf);
+
+        if (end_time == -1) {
+          pad->queued = buf;
+          buf = gst_aggregator_pad_steal_buffer (bpad);
+          gst_buffer_unref (buf);
+          pad->queued_vinfo = pad->info;
+          GST_DEBUG ("end time is -1 and nothing queued");
+          need_more_data = TRUE;
+          continue;
+        }
+      }
+
+      g_assert (start_time != -1 && end_time != -1);
+      end_time += start_time;   /* convert from duration to position */
+
+      /* Check if it's inside the segment */
+      if (start_time >= segment->stop || end_time < segment->start) {
+        GST_DEBUG_OBJECT (pad,
+            "Buffer outside the segment : segment: [%" GST_TIME_FORMAT " -- %"
+            GST_TIME_FORMAT "]" " Buffer [%" GST_TIME_FORMAT " -- %"
+            GST_TIME_FORMAT "]", GST_TIME_ARGS (segment->stop),
+            GST_TIME_ARGS (segment->start), GST_TIME_ARGS (start_time),
+            GST_TIME_ARGS (end_time));
+
+        if (buf == pad->queued) {
+          gst_buffer_unref (buf);
+          gst_buffer_replace (&pad->queued, NULL);
+        } else {
+          gst_buffer_unref (buf);
+          buf = gst_aggregator_pad_steal_buffer (bpad);
+          gst_buffer_unref (buf);
+        }
+
+        need_more_data = TRUE;
+        continue;
+      }
+
+      /* Clip to segment and convert to running time */
+      start_time = MAX (start_time, segment->start);
+      if (segment->stop != -1)
+        end_time = MIN (end_time, segment->stop);
+      start_time =
+          gst_segment_to_running_time (segment, GST_FORMAT_TIME, start_time);
+      end_time =
+          gst_segment_to_running_time (segment, GST_FORMAT_TIME, end_time);
+      g_assert (start_time != -1 && end_time != -1);
+
+      /* Convert to the output segment rate */
+      if (ABS (agg->segment.rate) != 1.0) {
+        start_time *= ABS (agg->segment.rate);
+        end_time *= ABS (agg->segment.rate);
+      }
+
+      if (pad->end_time != -1 && pad->end_time > end_time) {
+        GST_DEBUG_OBJECT (pad, "Buffer from the past, dropping");
+        if (buf == pad->queued) {
+          gst_buffer_unref (buf);
+          gst_buffer_replace (&pad->queued, NULL);
+        } else {
+          gst_buffer_unref (buf);
+          buf = gst_aggregator_pad_steal_buffer (bpad);
+          gst_buffer_unref (buf);
+        }
+
+        need_more_data = TRUE;
+        continue;
+      }
+
+      if (end_time >= output_start_time && start_time < output_end_time) {
+        GST_DEBUG_OBJECT (pad,
+            "Taking new buffer with start time %" GST_TIME_FORMAT,
+            GST_TIME_ARGS (start_time));
+        gst_buffer_replace (&pad->buffer, buf);
+        pad->buffer_vinfo = *vinfo;
+        pad->start_time = start_time;
+        pad->end_time = end_time;
+
+        if (buf == pad->queued) {
+          gst_buffer_unref (buf);
+          gst_buffer_replace (&pad->queued, NULL);
+        } else {
+          gst_buffer_unref (buf);
+          buf = gst_aggregator_pad_steal_buffer (bpad);
+          gst_buffer_unref (buf);
+        }
+        eos = FALSE;
+      } else if (start_time >= output_end_time) {
+        GST_DEBUG_OBJECT (pad, "Keeping buffer until %" GST_TIME_FORMAT,
+            GST_TIME_ARGS (start_time));
+        eos = FALSE;
+      } else {
+        GST_DEBUG_OBJECT (pad, "Too old buffer -- dropping");
+        if (buf == pad->queued) {
+          gst_buffer_unref (buf);
+          gst_buffer_replace (&pad->queued, NULL);
+        } else {
+          gst_buffer_unref (buf);
+          buf = gst_aggregator_pad_steal_buffer (bpad);
+          gst_buffer_unref (buf);
+        }
+
+        need_more_data = TRUE;
+        continue;
+      }
+    } else {
+      if (pad->end_time != -1) {
+        if (pad->end_time <= output_start_time) {
+          gst_buffer_replace (&pad->buffer, NULL);
+          pad->start_time = pad->end_time = -1;
+          if (is_eos) {
+            GST_DEBUG ("I just need more data");
+            need_more_data = TRUE;
+          }
+        } else if (is_eos) {
+          eos = FALSE;
+        }
+      }
+    }
+  }
+  GST_OBJECT_UNLOCK (vagg);
+
+  if (need_more_data)
+    return GST_FLOW_NEEDS_DATA;
+  if (eos)
+    return GST_FLOW_EOS;
+
+  return GST_FLOW_OK;
+}
+
+static gboolean
+prepare_frames (GstVideoAggregator * vagg, GstVideoAggregatorPad * pad)
+{
+  GstAggregatorPad *bpad = GST_AGGREGATOR_PAD (pad);
+
+  static GstAllocationParams params = { 0, 15, 0, 0, };
+
+  if (pad->buffer != NULL) {
+    guint outsize;
+    GstClockTime timestamp;
+    gint64 stream_time;
+    GstSegment *seg;
+    GstVideoFrame *converted_frame = g_slice_new0 (GstVideoFrame);
+    GstBuffer *converted_buf = NULL;
+    GstVideoFrame *frame = g_slice_new0 (GstVideoFrame);
+
+    seg = &bpad->segment;
+
+    timestamp = GST_BUFFER_TIMESTAMP (pad->buffer);
+
+    stream_time = gst_segment_to_stream_time (seg, GST_FORMAT_TIME, timestamp);
+
+    /* sync object properties on stream time */
+    if (GST_CLOCK_TIME_IS_VALID (stream_time))
+      gst_object_sync_values (GST_OBJECT (pad), stream_time);
+
+
+    if (!gst_video_frame_map (frame, &pad->buffer_vinfo, pad->buffer,
+            GST_MAP_READ)) {
+      GST_WARNING_OBJECT (vagg, "Could not map input buffer");
+    }
+
+    if (pad->convert) {
+      gint converted_size;
+
+      /* We wait until here to set the conversion infos, in case vagg->info changed */
+      if (pad->need_conversion_update) {
+        pad->conversion_info = vagg->info;
+        gst_video_info_set_format (&(pad->conversion_info),
+            GST_VIDEO_INFO_FORMAT (&vagg->info), pad->info.width,
+            pad->info.height);
+        pad->need_conversion_update = FALSE;
+      }
+
+      converted_size = pad->conversion_info.size;
+      outsize = GST_VIDEO_INFO_SIZE (&vagg->info);
+      converted_size = converted_size > outsize ? converted_size : outsize;
+      converted_buf = gst_buffer_new_allocate (NULL, converted_size, &params);
+
+      if (!gst_video_frame_map (converted_frame, &(pad->conversion_info),
+              converted_buf, GST_MAP_READWRITE)) {
+        GST_WARNING_OBJECT (vagg, "Could not map converted frame");
+
+        return FALSE;
+      }
+
+      videoconvert_convert_convert (pad->convert, converted_frame, frame);
+      pad->converted_buffer = converted_buf;
+      gst_video_frame_unmap (frame);
+    } else {
+      converted_frame = frame;
+      converted_buf = pad->buffer;
+    }
+
+    pad->aggregated_frame = converted_frame;
+  }
+
+  return TRUE;
+}
+
+static gboolean
+clean_pad (GstVideoAggregator * vagg, GstVideoAggregatorPad * pad)
+{
+  if (pad->aggregated_frame) {
+    gst_video_frame_unmap (pad->aggregated_frame);
+    g_slice_free (GstVideoFrame, pad->aggregated_frame);
+    pad->aggregated_frame = NULL;
+  }
+
+  if (pad->converted_buffer) {
+    gst_buffer_unref (pad->converted_buffer);
+    pad->converted_buffer = NULL;
+  }
+
+  return TRUE;
+}
+
+static GstFlowReturn
+gst_videoaggregator_do_aggregate (GstVideoAggregator * vagg,
+    GstClockTime output_start_time, GstClockTime output_end_time,
+    GstBuffer ** outbuf)
+{
+  GstFlowReturn ret = GST_FLOW_OK;
+  GstElementClass *klass = GST_ELEMENT_GET_CLASS (vagg);
+  GstVideoAggregatorClass *vagg_klass = (GstVideoAggregatorClass *) klass;
+
+  g_assert (vagg_klass->aggregate_frames != NULL);
+  g_assert (vagg_klass->get_output_buffer != NULL);
+
+  if ((ret = vagg_klass->get_output_buffer (vagg, outbuf)) != GST_FLOW_OK) {
+    GST_WARNING_OBJECT (vagg, "Could not get an output buffer, reason: %s",
+        gst_flow_get_name (ret));
+    return ret;
+  }
+
+  GST_BUFFER_TIMESTAMP (*outbuf) = output_start_time;
+  GST_BUFFER_DURATION (*outbuf) = output_end_time - output_start_time;
+
+  if (vagg_klass->disable_frame_conversion == FALSE) {
+    /* Here we convert all the frames the subclass will have to aggregate */
+    gst_aggregator_iterate_sinkpads (GST_AGGREGATOR (vagg),
+        (GstAggregatorPadForeachFunc) prepare_frames, NULL);
+  }
+
+  ret = vagg_klass->aggregate_frames (vagg, *outbuf);
+
+  gst_aggregator_iterate_sinkpads (GST_AGGREGATOR (vagg),
+      (GstAggregatorPadForeachFunc) clean_pad, NULL);
+
+  return ret;
+}
+
+/* Perform qos calculations before processing the next frame. Returns TRUE if
+ * the frame should be processed, FALSE if the frame can be dropped entirely */
+static gint64
+gst_videoaggregator_do_qos (GstVideoAggregator * vagg, GstClockTime timestamp)
+{
+  GstAggregator *agg = GST_AGGREGATOR (vagg);
+  GstClockTime qostime, earliest_time;
+  gdouble proportion;
+  gint64 jitter;
+
+  /* no timestamp, can't do QoS => process frame */
+  if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (timestamp))) {
+    GST_LOG_OBJECT (vagg, "invalid timestamp, can't do QoS, process frame");
+    return -1;
+  }
+
+  /* get latest QoS observation values */
+  gst_videoaggregator_read_qos (vagg, &proportion, &earliest_time);
+
+  /* skip qos if we have no observation (yet) => process frame */
+  if (G_UNLIKELY (!GST_CLOCK_TIME_IS_VALID (earliest_time))) {
+    GST_LOG_OBJECT (vagg, "no observation yet, process frame");
+    return -1;
+  }
+
+  /* qos is done on running time */
+  qostime =
+      gst_segment_to_running_time (&agg->segment, GST_FORMAT_TIME, timestamp);
+
+  /* see how our next timestamp relates to the latest qos timestamp */
+  GST_LOG_OBJECT (vagg, "qostime %" GST_TIME_FORMAT ", earliest %"
+      GST_TIME_FORMAT, GST_TIME_ARGS (qostime), GST_TIME_ARGS (earliest_time));
+
+  jitter = GST_CLOCK_DIFF (qostime, earliest_time);
+  if (qostime != GST_CLOCK_TIME_NONE && jitter > 0) {
+    GST_DEBUG_OBJECT (vagg, "we are late, drop frame");
+    return jitter;
+  }
+
+  GST_LOG_OBJECT (vagg, "process frame");
+  return jitter;
+}
+
+static GstFlowReturn
+gst_videoaggregator_aggregate (GstAggregator * agg)
+{
+  GstFlowReturn ret;
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
+  GstClockTime output_start_time, output_end_time;
+  GstBuffer *outbuf = NULL;
+  gint res;
+  gint64 jitter;
+
+  /* If we're not negotiated_caps yet... */
+  if (GST_VIDEO_INFO_FORMAT (&vagg->info) == GST_VIDEO_FORMAT_UNKNOWN) {
+    GST_INFO_OBJECT (agg, "Not negotiated yet!");
+    return GST_FLOW_NOT_NEGOTIATED;
+  }
+
+  if (gst_pad_check_reconfigure (agg->srcpad))
+    gst_videoaggregator_update_src_caps (vagg);
+
+  if (vagg->priv->send_caps) {
+    gst_aggregator_set_src_caps (agg, vagg->priv->current_caps);
+    vagg->priv->send_caps = FALSE;
+  }
+
+  GST_VIDEO_AGGREGATOR_LOCK (vagg);
+
+  if (agg->segment.position == -1)
+    output_start_time = agg->segment.start;
+  else
+    output_start_time = agg->segment.position;
+
+  output_end_time =
+      vagg->priv->ts_offset + gst_util_uint64_scale_round (vagg->priv->nframes +
+      1, GST_SECOND * GST_VIDEO_INFO_FPS_D (&vagg->info),
+      GST_VIDEO_INFO_FPS_N (&vagg->info)) + agg->segment.start;
+
+  if (agg->segment.stop != -1)
+    output_end_time = MIN (output_end_time, agg->segment.stop);
+
+  res =
+      gst_videoaggregator_fill_queues (vagg, output_start_time,
+      output_end_time);
+
+  if (res == GST_FLOW_NEEDS_DATA) {
+    GST_DEBUG_OBJECT (vagg, "Need more data for decisions");
+    ret = GST_FLOW_OK;
+    goto done;
+  } else if (res == GST_FLOW_EOS) {
+    GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+    GST_DEBUG_OBJECT (vagg, "All sinkpads are EOS -- forwarding");
+    ret = GST_FLOW_EOS;
+    goto done_unlocked;
+  } else if (res == GST_FLOW_ERROR) {
+    GST_WARNING_OBJECT (vagg, "Error collecting buffers");
+    ret = GST_FLOW_ERROR;
+    goto done;
+  }
+
+  jitter = gst_videoaggregator_do_qos (vagg, output_start_time);
+  if (jitter <= 0) {
+    ret = gst_videoaggregator_do_aggregate (vagg, output_start_time,
+        output_end_time, &outbuf);
+    vagg->priv->qos_processed++;
+  } else {
+    GstMessage *msg;
+
+    vagg->priv->qos_dropped++;
+
+    /* TODO: live */
+    msg =
+        gst_message_new_qos (GST_OBJECT_CAST (vagg), FALSE,
+        gst_segment_to_running_time (&agg->segment, GST_FORMAT_TIME,
+            output_start_time), gst_segment_to_stream_time (&agg->segment,
+            GST_FORMAT_TIME, output_start_time), output_start_time,
+        output_end_time - output_start_time);
+    gst_message_set_qos_values (msg, jitter, vagg->priv->proportion, 1000000);
+    gst_message_set_qos_stats (msg, GST_FORMAT_BUFFERS,
+        vagg->priv->qos_processed, vagg->priv->qos_dropped);
+    gst_element_post_message (GST_ELEMENT_CAST (vagg), msg);
+
+    ret = GST_FLOW_OK;
+  }
+
+  agg->segment.position = output_end_time;
+  vagg->priv->nframes++;
+
+  GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+  if (outbuf) {
+    GST_DEBUG_OBJECT (vagg,
+        "Pushing buffer with ts %" GST_TIME_FORMAT " and duration %"
+        GST_TIME_FORMAT, GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (outbuf)),
+        GST_TIME_ARGS (GST_BUFFER_DURATION (outbuf)));
+
+    ret = gst_aggregator_finish_buffer (agg, outbuf);
+  }
+  goto done_unlocked;
+
+done:
+  GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+
+done_unlocked:
+  return ret;
+}
+
+/* FIXME, the duration query should reflect how long you will produce
+ * data, that is the amount of stream time until you will emit EOS.
+ *
+ * For synchronized aggregating this is always the max of all the durations
+ * of upstream since we emit EOS when all of them finished.
+ *
+ * We don't do synchronized aggregating so this really depends on where the
+ * streams where punched in and what their relative offsets are against
+ * each other which we can get from the first timestamps we see.
+ *
+ * When we add a new stream (or remove a stream) the duration might
+ * also become invalid again and we need to post a new DURATION
+ * message to notify this fact to the parent.
+ * For now we take the max of all the upstream elements so the simple
+ * cases work at least somewhat.
+ */
+static gboolean
+gst_videoaggregator_query_duration (GstVideoAggregator * vagg, GstQuery * query)
+{
+  GValue item = { 0 };
+  gint64 max;
+  gboolean res;
+  GstFormat format;
+  GstIterator *it;
+  gboolean done;
+
+  /* parse format */
+  gst_query_parse_duration (query, &format, NULL);
+
+  max = -1;
+  res = TRUE;
+  done = FALSE;
+
+  /* Take maximum of all durations */
+  it = gst_element_iterate_sink_pads (GST_ELEMENT_CAST (vagg));
+  while (!done) {
+    switch (gst_iterator_next (it, &item)) {
+      case GST_ITERATOR_DONE:
+        done = TRUE;
+        break;
+      case GST_ITERATOR_OK:
+      {
+        GstPad *pad;
+        gint64 duration;
+
+        pad = g_value_get_object (&item);
+
+        /* ask sink peer for duration */
+        res &= gst_pad_peer_query_duration (pad, format, &duration);
+        /* take max from all valid return values */
+        if (res) {
+          /* valid unknown length, stop searching */
+          if (duration == -1) {
+            max = duration;
+            done = TRUE;
+          }
+          /* else see if bigger than current max */
+          else if (duration > max)
+            max = duration;
+        }
+        g_value_reset (&item);
+        break;
+      }
+      case GST_ITERATOR_RESYNC:
+        max = -1;
+        res = TRUE;
+        gst_iterator_resync (it);
+        break;
+      default:
+        res = FALSE;
+        done = TRUE;
+        break;
+    }
+  }
+  g_value_unset (&item);
+  gst_iterator_free (it);
+
+  if (res) {
+    /* and store the max */
+    GST_DEBUG_OBJECT (vagg, "Total duration in format %s: %"
+        GST_TIME_FORMAT, gst_format_get_name (format), GST_TIME_ARGS (max));
+    gst_query_set_duration (query, format, max);
+  }
+
+  return res;
+}
+
+static gboolean
+gst_videoaggregator_query_latency (GstVideoAggregator * vagg, GstQuery * query)
+{
+  GstClockTime min, max;
+  gboolean live;
+  gboolean res;
+  GstIterator *it;
+  gboolean done;
+  GValue item = { 0 };
+
+  res = TRUE;
+  done = FALSE;
+  live = FALSE;
+  min = 0;
+  max = GST_CLOCK_TIME_NONE;
+
+  /* Take maximum of all latency values */
+  it = gst_element_iterate_sink_pads (GST_ELEMENT_CAST (vagg));
+  while (!done) {
+    switch (gst_iterator_next (it, &item)) {
+      case GST_ITERATOR_DONE:
+        done = TRUE;
+        break;
+      case GST_ITERATOR_OK:
+      {
+        GstPad *pad = g_value_get_object (&item);
+        GstQuery *peerquery;
+        GstClockTime min_cur, max_cur;
+        gboolean live_cur;
+
+        peerquery = gst_query_new_latency ();
+
+        /* Ask peer for latency */
+        res &= gst_pad_peer_query (pad, peerquery);
+
+        /* take max from all valid return values */
+        if (res) {
+          gst_query_parse_latency (peerquery, &live_cur, &min_cur, &max_cur);
+
+          if (min_cur > min)
+            min = min_cur;
+
+          if (max_cur != GST_CLOCK_TIME_NONE &&
+              ((max != GST_CLOCK_TIME_NONE && max_cur > max) ||
+                  (max == GST_CLOCK_TIME_NONE)))
+            max = max_cur;
+
+          live = live || live_cur;
+        }
+
+        gst_query_unref (peerquery);
+        g_value_reset (&item);
+        break;
+      }
+      case GST_ITERATOR_RESYNC:
+        live = FALSE;
+        min = 0;
+        max = GST_CLOCK_TIME_NONE;
+        res = TRUE;
+        gst_iterator_resync (it);
+        break;
+      default:
+        res = FALSE;
+        done = TRUE;
+        break;
+    }
+  }
+  g_value_unset (&item);
+  gst_iterator_free (it);
+
+  if (res) {
+    /* store the results */
+    GST_DEBUG_OBJECT (vagg, "Calculated total latency: live %s, min %"
+        GST_TIME_FORMAT ", max %" GST_TIME_FORMAT,
+        (live ? "yes" : "no"), GST_TIME_ARGS (min), GST_TIME_ARGS (max));
+    gst_query_set_latency (query, live, min, max);
+  }
+
+  return res;
+}
+
+static gboolean
+gst_videoaggregator_src_query (GstAggregator * agg, GstQuery * query)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
+  gboolean res = FALSE;
+
+  switch (GST_QUERY_TYPE (query)) {
+    case GST_QUERY_POSITION:
+    {
+      GstFormat format;
+
+      gst_query_parse_position (query, &format, NULL);
+
+      switch (format) {
+        case GST_FORMAT_TIME:
+          gst_query_set_position (query, format,
+              gst_segment_to_stream_time (&agg->segment, GST_FORMAT_TIME,
+                  agg->segment.position));
+          res = TRUE;
+          break;
+        default:
+          break;
+      }
+      break;
+    }
+    case GST_QUERY_DURATION:
+      res = gst_videoaggregator_query_duration (vagg, query);
+      break;
+    case GST_QUERY_LATENCY:
+      res = gst_videoaggregator_query_latency (vagg, query);
+      break;
+    case GST_QUERY_CAPS:
+      res =
+          GST_AGGREGATOR_CLASS (gst_videoaggregator_parent_class)->src_query
+          (agg, query);
+      break;
+    default:
+      /* FIXME, needs a custom query handler because we have multiple
+       * sinkpads */
+      res = FALSE;
+      break;
+  }
+  return res;
+}
+
+static gboolean
+gst_videoaggregator_src_event (GstAggregator * agg, GstEvent * event)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
+
+  switch (GST_EVENT_TYPE (event)) {
+    case GST_EVENT_QOS:
+    {
+      GstQOSType type;
+      GstClockTimeDiff diff;
+      GstClockTime timestamp;
+      gdouble proportion;
+
+      gst_event_parse_qos (event, &type, &proportion, &diff, &timestamp);
+      gst_videoaggregator_update_qos (vagg, proportion, diff, timestamp);
+      break;
+    }
+    case GST_EVENT_SEEK:
+    {
+      GST_DEBUG_OBJECT (vagg, "Handling SEEK event");
+    }
+    default:
+      break;
+  }
+
+  return
+      GST_AGGREGATOR_CLASS (gst_videoaggregator_parent_class)->src_event (agg,
+      event);
+}
+
+static GstFlowReturn
+gst_videoaggregator_sink_clip (GstAggregator * agg,
+    GstAggregatorPad * bpad, GstBuffer * buf, GstBuffer ** outbuf)
+{
+  GstVideoAggregatorPad *pad = GST_VIDEO_AGGREGATOR_PAD (bpad);
+  GstClockTime start_time, end_time;
+
+  start_time = GST_BUFFER_TIMESTAMP (buf);
+  if (start_time == -1) {
+    GST_DEBUG_OBJECT (pad, "Timestamped buffers required!");
+    gst_buffer_unref (buf);
+    return GST_FLOW_ERROR;
+  }
+
+  end_time = GST_BUFFER_DURATION (buf);
+  if (end_time == -1 && GST_VIDEO_INFO_FPS_N (&pad->info) != 0)
+    end_time =
+        gst_util_uint64_scale_int_round (GST_SECOND,
+        GST_VIDEO_INFO_FPS_D (&pad->info), GST_VIDEO_INFO_FPS_N (&pad->info));
+  if (end_time == -1) {
+    *outbuf = buf;
+    return GST_FLOW_OK;
+  }
+
+  start_time = MAX (start_time, bpad->segment.start);
+  start_time =
+      gst_segment_to_running_time (&bpad->segment, GST_FORMAT_TIME, start_time);
+
+  end_time += GST_BUFFER_TIMESTAMP (buf);
+  if (bpad->segment.stop != -1)
+    end_time = MIN (end_time, bpad->segment.stop);
+  end_time =
+      gst_segment_to_running_time (&bpad->segment, GST_FORMAT_TIME, end_time);
+
+  /* Convert to the output segment rate */
+  if (ABS (agg->segment.rate) != 1.0) {
+    start_time *= ABS (agg->segment.rate);
+    end_time *= ABS (agg->segment.rate);
+  }
+
+  if (bpad->buffer != NULL && end_time < pad->end_time) {
+    gst_buffer_unref (buf);
+    *outbuf = NULL;
+    return GST_FLOW_OK;
+  }
+
+  *outbuf = buf;
+  return GST_FLOW_OK;
+}
+
+static GstFlowReturn
+gst_videoaggregator_flush (GstAggregator * agg)
+{
+  GList *l;
+  gdouble abs_rate;
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
+
+  GST_INFO_OBJECT (agg, "Flushing");
+  abs_rate = ABS (agg->segment.rate);
+  GST_OBJECT_LOCK (vagg);
+  for (l = GST_ELEMENT (vagg)->sinkpads; l; l = l->next) {
+    GstVideoAggregatorPad *p = l->data;
+
+    /* Convert to the output segment rate */
+    if (ABS (agg->segment.rate) != abs_rate) {
+      if (ABS (agg->segment.rate) != 1.0 && p->buffer) {
+        p->start_time /= ABS (agg->segment.rate);
+        p->end_time /= ABS (agg->segment.rate);
+      }
+      if (abs_rate != 1.0 && p->buffer) {
+        p->start_time *= abs_rate;
+        p->end_time *= abs_rate;
+      }
+    }
+  }
+  GST_OBJECT_UNLOCK (vagg);
+
+  agg->segment.position = -1;
+  vagg->priv->ts_offset = 0;
+  vagg->priv->nframes = 0;
+
+  gst_videoaggregator_reset_qos (vagg);
+  return GST_FLOW_OK;
+}
+
+static gboolean
+gst_videoaggregator_sink_event (GstAggregator * agg, GstAggregatorPad * bpad,
+    GstEvent * event)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
+  GstVideoAggregatorPad *pad = GST_VIDEO_AGGREGATOR_PAD (bpad);
+  gboolean ret = TRUE;
+
+  GST_DEBUG_OBJECT (pad, "Got %s event on pad %s:%s",
+      GST_EVENT_TYPE_NAME (event), GST_DEBUG_PAD_NAME (pad));
+
+  switch (GST_EVENT_TYPE (event)) {
+    case GST_EVENT_CAPS:
+    {
+      GstCaps *caps;
+
+      gst_event_parse_caps (event, &caps);
+      ret =
+          gst_videoaggregator_pad_sink_setcaps (GST_PAD (pad),
+          GST_OBJECT (vagg), caps);
+      gst_event_unref (event);
+      event = NULL;
+      break;
+    }
+    case GST_EVENT_SEGMENT:{
+      GstSegment seg;
+      gst_event_copy_segment (event, &seg);
+
+      g_assert (seg.format == GST_FORMAT_TIME);
+      break;
+    }
+    default:
+      break;
+  }
+
+  if (event != NULL)
+    return GST_AGGREGATOR_CLASS (gst_videoaggregator_parent_class)->sink_event
+        (agg, bpad, event);
+
+  return ret;
+}
+
+static gboolean
+gst_videoaggregator_start (GstAggregator * agg)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
+
+  if (!GST_AGGREGATOR_CLASS (gst_videoaggregator_parent_class)->start (agg))
+    return FALSE;
+
+  vagg->priv->send_caps = TRUE;
+  gst_segment_init (&agg->segment, GST_FORMAT_TIME);
+  gst_caps_replace (&vagg->priv->current_caps, NULL);
+
+  return TRUE;
+}
+
+static gboolean
+gst_videoaggregator_stop (GstAggregator * agg)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
+
+  if (!GST_AGGREGATOR_CLASS (gst_videoaggregator_parent_class)->stop (agg))
+    return FALSE;
+
+  gst_videoaggregator_reset (vagg);
+
+  return TRUE;
+}
+
+/* GstElement vmethods */
+static GstPad *
+gst_videoaggregator_request_new_pad (GstElement * element,
+    GstPadTemplate * templ, const gchar * req_name, const GstCaps * caps)
+{
+  GstVideoAggregator *vagg;
+  GstVideoAggregatorPad *vaggpad;
+
+  vagg = GST_VIDEO_AGGREGATOR (element);
+
+  vaggpad = (GstVideoAggregatorPad *)
+      GST_ELEMENT_CLASS (gst_videoaggregator_parent_class)->request_new_pad
+      (element, templ, req_name, caps);
+
+  if (vaggpad == NULL)
+    return NULL;
+
+  GST_OBJECT_LOCK (vagg);
+  vaggpad->zorder = GST_ELEMENT (vagg)->numsinkpads;
+  vaggpad->start_time = -1;
+  vaggpad->end_time = -1;
+  element->sinkpads = g_list_sort (element->sinkpads,
+      (GCompareFunc) pad_zorder_compare);
+  GST_OBJECT_UNLOCK (vagg);
+
+  gst_child_proxy_child_added (GST_CHILD_PROXY (vagg), G_OBJECT (vaggpad),
+      GST_OBJECT_NAME (vaggpad));
+
+  return GST_PAD (vaggpad);
+}
+
+static void
+gst_videoaggregator_release_pad (GstElement * element, GstPad * pad)
+{
+  GstVideoAggregator *vagg = NULL;
+  GstVideoAggregatorPad *vaggpad;
+  gboolean update_caps;
+
+  vagg = GST_VIDEO_AGGREGATOR (element);
+  vaggpad = GST_VIDEO_AGGREGATOR_PAD (pad);
+
+  GST_VIDEO_AGGREGATOR_LOCK (vagg);
+  gst_videoaggregator_update_converters (vagg);
+  gst_buffer_replace (&vaggpad->buffer, NULL);
+  update_caps = GST_VIDEO_INFO_FORMAT (&vagg->info) != GST_VIDEO_FORMAT_UNKNOWN;
+  GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
+
+  gst_child_proxy_child_removed (GST_CHILD_PROXY (vagg), G_OBJECT (vaggpad),
+      GST_OBJECT_NAME (vaggpad));
+
+  GST_ELEMENT_CLASS (gst_videoaggregator_parent_class)->release_pad (GST_ELEMENT
+      (vagg), pad);
+
+  if (update_caps)
+    gst_videoaggregator_update_src_caps (vagg);
+
+  return;
+}
+
+static GstFlowReturn
+gst_videoaggregator_get_output_buffer (GstVideoAggregator * videoaggregator,
+    GstBuffer ** outbuf)
+{
+  guint outsize;
+  static GstAllocationParams params = { 0, 15, 0, 0, };
+
+  outsize = GST_VIDEO_INFO_SIZE (&videoaggregator->info);
+  *outbuf = gst_buffer_new_allocate (NULL, outsize, &params);
+
+  if (*outbuf == NULL) {
+    GST_ERROR_OBJECT (videoaggregator,
+        "Could not instantiate buffer of size: %d", outsize);
+  }
+
+  return GST_FLOW_OK;
+}
+
+static gboolean
+gst_videoaggregator_pad_sink_acceptcaps (GstPad * pad,
+    GstVideoAggregator * vagg, GstCaps * caps)
+{
+  gboolean ret;
+  GstCaps *modified_caps;
+  GstCaps *accepted_caps;
+  GstCaps *template_caps;
+  gboolean had_current_caps = TRUE;
+  gint i, n;
+  GstStructure *s;
+  GstAggregator *agg = GST_AGGREGATOR (vagg);
+
+  GST_DEBUG_OBJECT (pad, "%" GST_PTR_FORMAT, caps);
+
+  accepted_caps = gst_pad_get_current_caps (GST_PAD (agg->srcpad));
+
+  template_caps = gst_pad_get_pad_template_caps (GST_PAD (agg->srcpad));
+
+  if (accepted_caps == NULL) {
+    accepted_caps = template_caps;
+    had_current_caps = FALSE;
+  }
+
+  accepted_caps = gst_caps_make_writable (accepted_caps);
+
+  GST_LOG_OBJECT (pad, "src caps %" GST_PTR_FORMAT, accepted_caps);
+
+  n = gst_caps_get_size (accepted_caps);
+  for (i = 0; i < n; i++) {
+    s = gst_caps_get_structure (accepted_caps, i);
+    gst_structure_set (s, "width", GST_TYPE_INT_RANGE, 1, G_MAXINT,
+        "height", GST_TYPE_INT_RANGE, 1, G_MAXINT,
+        "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL);
+    if (!gst_structure_has_field (s, "pixel-aspect-ratio"))
+      gst_structure_set (s, "pixel-aspect-ratio", GST_TYPE_FRACTION, 1, 1,
+          NULL);
+
+    gst_structure_remove_fields (s, "colorimetry", "chroma-site", "format",
+        NULL);
+  }
+
+  modified_caps = gst_caps_intersect (accepted_caps, template_caps);
+
+  ret = gst_caps_can_intersect (caps, accepted_caps);
+  GST_DEBUG_OBJECT (pad, "%saccepted caps %" GST_PTR_FORMAT,
+      (ret ? "" : "not "), caps);
+  gst_caps_unref (accepted_caps);
+  gst_caps_unref (modified_caps);
+  if (had_current_caps)
+    gst_caps_unref (template_caps);
+  return ret;
+}
+
+static gboolean
+gst_videoaggregator_sink_query (GstAggregator * agg, GstAggregatorPad * bpad,
+    GstQuery * query)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (agg);
+  GstVideoAggregatorPad *pad = GST_VIDEO_AGGREGATOR_PAD (bpad);
+  gboolean ret = FALSE;
+
+  switch (GST_QUERY_TYPE (query)) {
+    case GST_QUERY_CAPS:
+    {
+      GstCaps *filter, *caps;
+
+      gst_query_parse_caps (query, &filter);
+      caps = gst_videoaggregator_pad_sink_getcaps (GST_PAD (pad), vagg, filter);
+      gst_query_set_caps_result (query, caps);
+      gst_caps_unref (caps);
+      ret = TRUE;
+      break;
+    }
+    case GST_QUERY_ACCEPT_CAPS:
+    {
+      GstCaps *caps;
+
+      gst_query_parse_accept_caps (query, &caps);
+      ret = gst_videoaggregator_pad_sink_acceptcaps (GST_PAD (pad), vagg, caps);
+      gst_query_set_accept_caps_result (query, ret);
+      ret = TRUE;
+      break;
+    }
+    default:
+      ret =
+          GST_AGGREGATOR_CLASS (gst_videoaggregator_parent_class)->sink_query
+          (agg, bpad, query);
+      break;
+  }
+  return ret;
+}
+
+/* GObject vmethods */
+static void
+gst_videoaggregator_finalize (GObject * o)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (o);
+
+  g_mutex_clear (&vagg->priv->lock);
+  g_mutex_clear (&vagg->priv->setcaps_lock);
+
+  G_OBJECT_CLASS (gst_videoaggregator_parent_class)->finalize (o);
+}
+
+static void
+gst_videoaggregator_dispose (GObject * o)
+{
+  GstVideoAggregator *vagg = GST_VIDEO_AGGREGATOR (o);
+
+  gst_caps_replace (&vagg->priv->current_caps, NULL);
+}
+
+static void
+gst_videoaggregator_get_property (GObject * object,
+    guint prop_id, GValue * value, GParamSpec * pspec)
+{
+  switch (prop_id) {
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+gst_videoaggregator_set_property (GObject * object,
+    guint prop_id, const GValue * value, GParamSpec * pspec)
+{
+  switch (prop_id) {
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+/* GObject boilerplate */
+static void
+gst_videoaggregator_class_init (GstVideoAggregatorClass * klass)
+{
+  GObjectClass *gobject_class = (GObjectClass *) klass;
+  GstElementClass *gstelement_class = (GstElementClass *) klass;
+  GstAggregatorClass *agg_class = (GstAggregatorClass *) klass;
+
+  GST_DEBUG_CATEGORY_INIT (gst_videoaggregator_debug, "videoaggregator", 0,
+      "base video aggregator");
+
+  g_type_class_add_private (klass, sizeof (GstVideoAggregatorPrivate));
+
+  gobject_class->finalize = gst_videoaggregator_finalize;
+  gobject_class->dispose = gst_videoaggregator_dispose;
+
+  gobject_class->get_property = gst_videoaggregator_get_property;
+  gobject_class->set_property = gst_videoaggregator_set_property;
+
+  gstelement_class->request_new_pad =
+      GST_DEBUG_FUNCPTR (gst_videoaggregator_request_new_pad);
+  gstelement_class->release_pad =
+      GST_DEBUG_FUNCPTR (gst_videoaggregator_release_pad);
+
+  gst_element_class_set_static_metadata (gstelement_class,
+      "Video aggregator base class", "Filter/Editor/Video",
+      "Aggregate multiple video streams",
+      "Wim Taymans <wim@fluendo.com>, "
+      "Sebastian Dröge <sebastian.droege@collabora.co.uk>, "
+      "Mathieu Duponchelle <mathieu.duponchelle@opencreed.com>, "
+      "Thibault Saunier <tsaunier@gnome.org>");
+
+  agg_class->sinkpads_type = GST_TYPE_VIDEO_AGGREGATOR_PAD;
+  agg_class->start = gst_videoaggregator_start;
+  agg_class->stop = gst_videoaggregator_stop;
+  agg_class->sink_query = gst_videoaggregator_sink_query;
+  agg_class->sink_event = gst_videoaggregator_sink_event;
+  agg_class->flush = gst_videoaggregator_flush;
+  agg_class->clip = gst_videoaggregator_sink_clip;
+  agg_class->aggregate = gst_videoaggregator_aggregate;
+  agg_class->src_event = gst_videoaggregator_src_event;
+  agg_class->src_query = gst_videoaggregator_src_query;
+
+  klass->get_output_buffer = gst_videoaggregator_get_output_buffer;
+
+  /* Register the pad class */
+  g_type_class_ref (GST_TYPE_VIDEO_AGGREGATOR_PAD);
+}
+
+static void
+gst_videoaggregator_init (GstVideoAggregator * vagg)
+{
+  vagg->priv =
+      G_TYPE_INSTANCE_GET_PRIVATE (vagg, GST_TYPE_VIDEO_AGGREGATOR,
+      GstVideoAggregatorPrivate);
+
+  vagg->priv->current_caps = NULL;
+
+  g_mutex_init (&vagg->priv->lock);
+  g_mutex_init (&vagg->priv->setcaps_lock);
+  /* initialize variables */
+  gst_videoaggregator_reset (vagg);
+}
diff --git a/gst-libs/gst/video/gstvideoaggregator.h b/gst-libs/gst/video/gstvideoaggregator.h
new file mode 100644
index 000000000..9fa5071ae
--- /dev/null
+++ b/gst-libs/gst/video/gstvideoaggregator.h
@@ -0,0 +1,109 @@
+/* Generic video aggregator plugin
+ * Copyright (C) 2008 Wim Taymans <wim@fluendo.com>
+ * Copyright (C) 2010 Sebastian Dröge <sebastian.droege@collabora.co.uk>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+ 
+#ifndef __GST_VIDEO_AGGREGATOR_H__
+#define __GST_VIDEO_AGGREGATOR_H__
+
+#include <gst/gst.h>
+#include <gst/video/video.h>
+#include <gst/base/gstaggregator.h>
+
+#include "gstvideoaggregatorpad.h"
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_VIDEO_AGGREGATOR (gst_videoaggregator_get_type())
+#define GST_VIDEO_AGGREGATOR(obj) \
+        (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VIDEO_AGGREGATOR, GstVideoAggregator))
+#define GST_VIDEO_AGGREGATOR_CLASS(klass) \
+        (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VIDEO_AGGREGATOR, GstVideoAggregatorClass))
+#define GST_IS_VIDEO_AGGREGATOR(obj) \
+        (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VIDEO_AGGREGATOR))
+#define GST_IS_VIDEO_AGGREGATOR_CLASS(klass) \
+        (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEO_AGGREGATOR))
+#define GST_VIDEO_AGGREGATOR_GET_CLASS(obj) \
+        (G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_VIDEO_AGGREGATOR,GstVideoAggregatorClass))
+
+typedef struct _GstVideoAggregator GstVideoAggregator;
+typedef struct _GstVideoAggregatorClass GstVideoAggregatorClass;
+typedef struct _GstVideoAggregatorPrivate GstVideoAggregatorPrivate;
+
+/**
+ * GstVideoAggregator:
+ * @info: The #GstVideoInfo representing the currently set
+ * srcpad caps.
+ */
+struct _GstVideoAggregator
+{
+  GstAggregator aggregator;
+
+  /*< public >*/
+  /* Output caps */
+  GstVideoInfo info;
+
+  /* < private > */
+  GstVideoAggregatorPrivate *priv;
+  gpointer          _gst_reserved[GST_PADDING];
+};
+
+/**
+ * GstVideoAggregatorClass:
+ * @disable_frame_conversion: Optional.
+ *                            Allows subclasses to disable the frame colorspace
+ *                            conversion feature
+ * @update_info:              Optional.
+ *                            Lets subclasses update the src #GstVideoInfo representing
+ *                            the src pad caps before usage.
+ * @aggregate_frames:         Lets subclasses aggregate frames that are ready. Subclasses
+ *                            should iterate the GstElement.sinkpads and use the already
+ *                            mapped #GstVideoFrame from GstVideoAggregatorPad.aggregated_frame
+ *                            or directly use the #GstBuffer from GstVideoAggregatorPad.buffer
+ *                            if it needs to map the buffer in a special way. The result of the
+ *                            aggregation should land in @outbuffer.
+ * @get_output_buffer:        Optional.
+ *                            Lets subclasses provide a #GstBuffer to be used as @outbuffer of
+ *                            the #aggregate_frames vmethod.
+ * @negotiated_caps:          Optional.
+ *                            Notifies subclasses what caps format has been negotiated
+ **/
+struct _GstVideoAggregatorClass
+{
+  /*< private >*/
+  GstAggregatorClass parent_class;
+
+  /*< public >*/
+  gboolean           disable_frame_conversion;
+
+  gboolean           (*update_info)               (GstVideoAggregator *  videoaggregator,
+                                                   GstVideoInfo       *  info);
+  GstFlowReturn      (*aggregate_frames)          (GstVideoAggregator *  videoaggregator,
+                                                   GstBuffer          *  outbuffer);
+  GstFlowReturn      (*get_output_buffer)         (GstVideoAggregator *  videoaggregator,
+                                                   GstBuffer          ** outbuffer);
+  gboolean           (*negotiated_caps)           (GstVideoAggregator *  videoaggregator,
+                                                   GstCaps            *  caps);
+  /* < private > */
+  gpointer            _gst_reserved[GST_PADDING];
+};
+
+GType gst_videoaggregator_get_type       (void);
+
+G_END_DECLS
+#endif /* __GST_VIDEO_AGGREGATOR_H__ */
diff --git a/gst-libs/gst/video/gstvideoaggregatorpad.h b/gst-libs/gst/video/gstvideoaggregatorpad.h
new file mode 100644
index 000000000..84a4fa24c
--- /dev/null
+++ b/gst-libs/gst/video/gstvideoaggregatorpad.h
@@ -0,0 +1,90 @@
+/* Generic video aggregator plugin
+ * Copyright (C) 2008 Wim Taymans <wim@fluendo.com>
+ * Copyright (C) 2010 Sebastian Dröge <sebastian.droege@collabora.co.uk>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+ 
+#ifndef __GST_VIDEO_AGGREGATOR_PAD_H__
+#define __GST_VIDEO_AGGREGATOR_PAD_H__
+
+#include <gst/gst.h>
+#include <gst/video/video.h>
+
+#include <gst/base/gstaggregator.h>
+
+#include "videoconvert.h"
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_VIDEO_AGGREGATOR_PAD (gst_videoaggregator_pad_get_type())
+#define GST_VIDEO_AGGREGATOR_PAD(obj) \
+        (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VIDEO_AGGREGATOR_PAD, GstVideoAggregatorPad))
+#define GST_VIDEO_AGGREGATOR_PAD_CLASS(klass) \
+        (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_COMPOSITOR_PAD, GstVideoAggregatorPadClass))
+#define GST_IS_VIDEO_AGGREGATOR_PAD(obj) \
+        (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VIDEO_AGGREGATOR_PAD))
+#define GST_IS_VIDEO_AGGREGATOR_PAD_CLASS(klass) \
+        (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEO_AGGREGATOR_PAD))
+
+typedef struct _GstVideoAggregatorPad GstVideoAggregatorPad;
+typedef struct _GstVideoAggregatorPadClass GstVideoAggregatorPadClass;
+typedef struct _GstVideoAggregatorCollect GstVideoAggregatorCollect;
+
+/**
+ * GstVideoAggregatorPad:
+ *
+ * The opaque #GstVideoAggregatorPad structure.
+ */
+struct _GstVideoAggregatorPad
+{
+  GstAggregatorPad parent;
+
+  /* < private > */
+
+  /* caps */
+  GstVideoInfo info;
+
+  /* properties */
+  guint zorder;
+
+  /* caps used for conversion if needed */
+  GstVideoInfo conversion_info;
+
+  /* Converter, if NULL no conversion is done */
+  VideoConvert *convert;
+  gboolean need_conversion_update;
+  GstBuffer *converted_buffer;
+
+  GstBuffer *buffer;
+  GstVideoInfo queued_vinfo;
+  GstBuffer *queued;
+  GstVideoInfo buffer_vinfo;
+
+  GstClockTime start_time;
+  GstClockTime end_time;
+  GstVideoFrame *aggregated_frame;
+};
+
+struct _GstVideoAggregatorPadClass
+{
+  GstAggregatorPadClass parent_class;
+};
+
+GType gst_videoaggregator_pad_get_type (void);
+
+G_END_DECLS
+#endif /* __GST_VIDEO_AGGREGATOR_PAD_H__ */
diff --git a/gst-libs/gst/video/videoconvert.c b/gst-libs/gst/video/videoconvert.c
new file mode 100644
index 000000000..01dca36c7
--- /dev/null
+++ b/gst-libs/gst/video/videoconvert.c
@@ -0,0 +1,1502 @@
+/* GStreamer
+ * Copyright (C) 2010 David Schleef <ds@schleef.org>
+ * Copyright (C) 2010 Sebastian Dröge <sebastian.droege@collabora.co.uk>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "videoconvert.h"
+
+#include <glib.h>
+#include <string.h>
+#include <math.h>
+
+#include "bad-video-orc.h"
+
+
+static void videoconvert_convert_generic (VideoConvert * convert,
+    GstVideoFrame * dest, const GstVideoFrame * src);
+static void videoconvert_convert_matrix8 (VideoConvert * convert,
+    gpointer pixels);
+static void videoconvert_convert_matrix16 (VideoConvert * convert,
+    gpointer pixels);
+static gboolean videoconvert_convert_lookup_fastpath (VideoConvert * convert);
+static gboolean videoconvert_convert_compute_matrix (VideoConvert * convert);
+static gboolean videoconvert_convert_compute_resample (VideoConvert * convert);
+static void videoconvert_dither_verterr (VideoConvert * convert,
+    guint16 * pixels, int j);
+static void videoconvert_dither_halftone (VideoConvert * convert,
+    guint16 * pixels, int j);
+
+
+VideoConvert *
+videoconvert_convert_new (GstVideoInfo * in_info, GstVideoInfo * out_info)
+{
+  VideoConvert *convert;
+  gint width;
+
+  convert = g_malloc0 (sizeof (VideoConvert));
+
+  convert->in_info = *in_info;
+  convert->out_info = *out_info;
+  convert->dither16 = NULL;
+
+  convert->width = GST_VIDEO_INFO_WIDTH (in_info);
+  convert->height = GST_VIDEO_INFO_HEIGHT (in_info);
+
+  if (!videoconvert_convert_lookup_fastpath (convert)) {
+    convert->convert = videoconvert_convert_generic;
+    if (!videoconvert_convert_compute_matrix (convert))
+      goto no_convert;
+
+    if (!videoconvert_convert_compute_resample (convert))
+      goto no_convert;
+  }
+
+  width = convert->width;
+
+  convert->lines = out_info->finfo->pack_lines;
+  convert->errline = g_malloc0 (sizeof (guint16) * width * 4);
+
+  return convert;
+
+  /* ERRORS */
+no_convert:
+  {
+    videoconvert_convert_free (convert);
+    return NULL;
+  }
+}
+
+void
+videoconvert_convert_free (VideoConvert * convert)
+{
+  gint i;
+
+  if (convert->upsample)
+    gst_video_chroma_resample_free (convert->upsample);
+  if (convert->downsample)
+    gst_video_chroma_resample_free (convert->downsample);
+
+  for (i = 0; i < convert->n_tmplines; i++)
+    g_free (convert->tmplines[i]);
+  g_free (convert->tmplines);
+  g_free (convert->errline);
+
+  g_free (convert);
+}
+
+void
+videoconvert_convert_set_dither (VideoConvert * convert, int type)
+{
+  switch (type) {
+    case 0:
+    default:
+      convert->dither16 = NULL;
+      break;
+    case 1:
+      convert->dither16 = videoconvert_dither_verterr;
+      break;
+    case 2:
+      convert->dither16 = videoconvert_dither_halftone;
+      break;
+  }
+}
+
+void
+videoconvert_convert_convert (VideoConvert * convert,
+    GstVideoFrame * dest, const GstVideoFrame * src)
+{
+  convert->convert (convert, dest, src);
+}
+
+#define SCALE    (8)
+#define SCALE_F  ((float) (1 << SCALE))
+
+static void
+videoconvert_convert_matrix8 (VideoConvert * convert, gpointer pixels)
+{
+  int i;
+  int r, g, b;
+  int y, u, v;
+  guint8 *p = pixels;
+
+  for (i = 0; i < convert->width; i++) {
+    r = p[i * 4 + 1];
+    g = p[i * 4 + 2];
+    b = p[i * 4 + 3];
+
+    y = (convert->cmatrix[0][0] * r + convert->cmatrix[0][1] * g +
+        convert->cmatrix[0][2] * b + convert->cmatrix[0][3]) >> SCALE;
+    u = (convert->cmatrix[1][0] * r + convert->cmatrix[1][1] * g +
+        convert->cmatrix[1][2] * b + convert->cmatrix[1][3]) >> SCALE;
+    v = (convert->cmatrix[2][0] * r + convert->cmatrix[2][1] * g +
+        convert->cmatrix[2][2] * b + convert->cmatrix[2][3]) >> SCALE;
+
+    p[i * 4 + 1] = CLAMP (y, 0, 255);
+    p[i * 4 + 2] = CLAMP (u, 0, 255);
+    p[i * 4 + 3] = CLAMP (v, 0, 255);
+  }
+}
+
+static void
+videoconvert_convert_matrix16 (VideoConvert * convert, gpointer pixels)
+{
+  int i;
+  int r, g, b;
+  int y, u, v;
+  guint16 *p = pixels;
+
+  for (i = 0; i < convert->width; i++) {
+    r = p[i * 4 + 1];
+    g = p[i * 4 + 2];
+    b = p[i * 4 + 3];
+
+    y = (convert->cmatrix[0][0] * r + convert->cmatrix[0][1] * g +
+        convert->cmatrix[0][2] * b + convert->cmatrix[0][3]) >> SCALE;
+    u = (convert->cmatrix[1][0] * r + convert->cmatrix[1][1] * g +
+        convert->cmatrix[1][2] * b + convert->cmatrix[1][3]) >> SCALE;
+    v = (convert->cmatrix[2][0] * r + convert->cmatrix[2][1] * g +
+        convert->cmatrix[2][2] * b + convert->cmatrix[2][3]) >> SCALE;
+
+    p[i * 4 + 1] = CLAMP (y, 0, 65535);
+    p[i * 4 + 2] = CLAMP (u, 0, 65535);
+    p[i * 4 + 3] = CLAMP (v, 0, 65535);
+  }
+}
+
+static gboolean
+get_Kr_Kb (GstVideoColorMatrix matrix, gdouble * Kr, gdouble * Kb)
+{
+  gboolean res = TRUE;
+
+  switch (matrix) {
+      /* RGB */
+    default:
+    case GST_VIDEO_COLOR_MATRIX_RGB:
+      res = FALSE;
+      break;
+      /* YUV */
+    case GST_VIDEO_COLOR_MATRIX_FCC:
+      *Kr = 0.30;
+      *Kb = 0.11;
+      break;
+    case GST_VIDEO_COLOR_MATRIX_BT709:
+      *Kr = 0.2126;
+      *Kb = 0.0722;
+      break;
+    case GST_VIDEO_COLOR_MATRIX_BT601:
+      *Kr = 0.2990;
+      *Kb = 0.1140;
+      break;
+    case GST_VIDEO_COLOR_MATRIX_SMPTE240M:
+      *Kr = 0.212;
+      *Kb = 0.087;
+      break;
+  }
+  GST_DEBUG ("matrix: %d, Kr %f, Kb %f", matrix, *Kr, *Kb);
+  return res;
+}
+
+static gboolean
+videoconvert_convert_compute_matrix (VideoConvert * convert)
+{
+  GstVideoInfo *in_info, *out_info;
+  ColorMatrix dst;
+  gint i, j;
+  const GstVideoFormatInfo *sfinfo, *dfinfo;
+  const GstVideoFormatInfo *suinfo, *duinfo;
+  gint offset[4], scale[4];
+  gdouble Kr = 0, Kb = 0;
+
+  in_info = &convert->in_info;
+  out_info = &convert->out_info;
+
+  sfinfo = in_info->finfo;
+  dfinfo = out_info->finfo;
+
+  if (sfinfo->unpack_func == NULL)
+    goto no_unpack_func;
+
+  if (dfinfo->pack_func == NULL)
+    goto no_pack_func;
+
+  suinfo = gst_video_format_get_info (sfinfo->unpack_format);
+  duinfo = gst_video_format_get_info (dfinfo->unpack_format);
+
+  convert->in_bits = GST_VIDEO_FORMAT_INFO_DEPTH (suinfo, 0);
+  convert->out_bits = GST_VIDEO_FORMAT_INFO_DEPTH (duinfo, 0);
+
+  GST_DEBUG ("in bits %d, out bits %d", convert->in_bits, convert->out_bits);
+
+  if (in_info->colorimetry.range == out_info->colorimetry.range &&
+      in_info->colorimetry.matrix == out_info->colorimetry.matrix) {
+    GST_DEBUG ("using identity color transform");
+    convert->matrix = NULL;
+    return TRUE;
+  }
+
+  /* calculate intermediate format for the matrix. When unpacking, we expand
+   * input to 16 when one of the inputs is 16 bits */
+  if (convert->in_bits == 16 || convert->out_bits == 16) {
+    convert->matrix = videoconvert_convert_matrix16;
+
+    if (GST_VIDEO_FORMAT_INFO_IS_RGB (suinfo))
+      suinfo = gst_video_format_get_info (GST_VIDEO_FORMAT_ARGB64);
+    else
+      suinfo = gst_video_format_get_info (GST_VIDEO_FORMAT_AYUV64);
+
+    if (GST_VIDEO_FORMAT_INFO_IS_RGB (duinfo))
+      duinfo = gst_video_format_get_info (GST_VIDEO_FORMAT_ARGB64);
+    else
+      duinfo = gst_video_format_get_info (GST_VIDEO_FORMAT_AYUV64);
+  } else {
+    convert->matrix = videoconvert_convert_matrix8;
+  }
+
+  color_matrix_set_identity (&dst);
+
+  /* 1, bring color components to [0..1.0] range */
+  gst_video_color_range_offsets (in_info->colorimetry.range, suinfo, offset,
+      scale);
+
+  color_matrix_offset_components (&dst, -offset[0], -offset[1], -offset[2]);
+
+  color_matrix_scale_components (&dst, 1 / ((float) scale[0]),
+      1 / ((float) scale[1]), 1 / ((float) scale[2]));
+
+  /* 2. bring components to R'G'B' space */
+  if (get_Kr_Kb (in_info->colorimetry.matrix, &Kr, &Kb))
+    color_matrix_YCbCr_to_RGB (&dst, Kr, Kb);
+
+  /* 3. inverse transfer function. R'G'B' to linear RGB */
+
+  /* 4. from RGB to XYZ using the primaries */
+
+  /* 5. from XYZ to RGB using the primaries */
+
+  /* 6. transfer function. linear RGB to R'G'B' */
+
+  /* 7. bring components to YCbCr space */
+  if (get_Kr_Kb (out_info->colorimetry.matrix, &Kr, &Kb))
+    color_matrix_RGB_to_YCbCr (&dst, Kr, Kb);
+
+  /* 8, bring color components to nominal range */
+  gst_video_color_range_offsets (out_info->colorimetry.range, duinfo, offset,
+      scale);
+
+  color_matrix_scale_components (&dst, (float) scale[0], (float) scale[1],
+      (float) scale[2]);
+
+  color_matrix_offset_components (&dst, offset[0], offset[1], offset[2]);
+
+  /* because we're doing fixed point matrix coefficients */
+  color_matrix_scale_components (&dst, SCALE_F, SCALE_F, SCALE_F);
+
+  for (i = 0; i < 4; i++)
+    for (j = 0; j < 4; j++)
+      convert->cmatrix[i][j] = rint (dst.m[i][j]);
+
+  GST_DEBUG ("[%6d %6d %6d %6d]", convert->cmatrix[0][0],
+      convert->cmatrix[0][1], convert->cmatrix[0][2], convert->cmatrix[0][3]);
+  GST_DEBUG ("[%6d %6d %6d %6d]", convert->cmatrix[1][0],
+      convert->cmatrix[1][1], convert->cmatrix[1][2], convert->cmatrix[1][3]);
+  GST_DEBUG ("[%6d %6d %6d %6d]", convert->cmatrix[2][0],
+      convert->cmatrix[2][1], convert->cmatrix[2][2], convert->cmatrix[2][3]);
+  GST_DEBUG ("[%6d %6d %6d %6d]", convert->cmatrix[3][0],
+      convert->cmatrix[3][1], convert->cmatrix[3][2], convert->cmatrix[3][3]);
+
+  return TRUE;
+
+  /* ERRORS */
+no_unpack_func:
+  {
+    GST_ERROR ("no unpack_func for format %s",
+        gst_video_format_to_string (GST_VIDEO_INFO_FORMAT (in_info)));
+    return FALSE;
+  }
+no_pack_func:
+  {
+    GST_ERROR ("no pack_func for format %s",
+        gst_video_format_to_string (GST_VIDEO_INFO_FORMAT (out_info)));
+    return FALSE;
+  }
+}
+
+static void
+videoconvert_dither_verterr (VideoConvert * convert, guint16 * pixels, int j)
+{
+  int i;
+  guint16 *errline = convert->errline;
+  unsigned int mask = 0xff;
+
+  for (i = 0; i < 4 * convert->width; i++) {
+    int x = pixels[i] + errline[i];
+    if (x > 65535)
+      x = 65535;
+    pixels[i] = x;
+    errline[i] = x & mask;
+  }
+}
+
+static void
+videoconvert_dither_halftone (VideoConvert * convert, guint16 * pixels, int j)
+{
+  int i;
+  static guint16 halftone[8][8] = {
+    {0, 128, 32, 160, 8, 136, 40, 168},
+    {192, 64, 224, 96, 200, 72, 232, 104},
+    {48, 176, 16, 144, 56, 184, 24, 152},
+    {240, 112, 208, 80, 248, 120, 216, 88},
+    {12, 240, 44, 172, 4, 132, 36, 164},
+    {204, 76, 236, 108, 196, 68, 228, 100},
+    {60, 188, 28, 156, 52, 180, 20, 148},
+    {252, 142, 220, 92, 244, 116, 212, 84}
+  };
+
+  for (i = 0; i < convert->width * 4; i++) {
+    int x;
+    x = pixels[i] + halftone[(i >> 2) & 7][j & 7];
+    if (x > 65535)
+      x = 65535;
+    pixels[i] = x;
+  }
+}
+
+static void
+alloc_tmplines (VideoConvert * convert, guint lines, gint width)
+{
+  gint i;
+
+  convert->n_tmplines = lines;
+  convert->tmplines = g_malloc (lines * sizeof (gpointer));
+  for (i = 0; i < lines; i++)
+    convert->tmplines[i] = g_malloc (sizeof (guint16) * (width + 8) * 4);
+}
+
+static gboolean
+videoconvert_convert_compute_resample (VideoConvert * convert)
+{
+  GstVideoInfo *in_info, *out_info;
+  const GstVideoFormatInfo *sfinfo, *dfinfo;
+  gint width;
+
+  in_info = &convert->in_info;
+  out_info = &convert->out_info;
+
+  sfinfo = in_info->finfo;
+  dfinfo = out_info->finfo;
+
+  width = convert->width;
+
+  if (sfinfo->w_sub[2] != dfinfo->w_sub[2] ||
+      sfinfo->h_sub[2] != dfinfo->h_sub[2] ||
+      in_info->chroma_site != out_info->chroma_site) {
+    convert->upsample = gst_video_chroma_resample_new (0,
+        in_info->chroma_site, 0, sfinfo->unpack_format, sfinfo->w_sub[2],
+        sfinfo->h_sub[2]);
+
+
+    convert->downsample = gst_video_chroma_resample_new (0,
+        out_info->chroma_site, 0, dfinfo->unpack_format, -dfinfo->w_sub[2],
+        -dfinfo->h_sub[2]);
+
+  } else {
+    convert->upsample = NULL;
+    convert->downsample = NULL;
+  }
+
+  if (convert->upsample) {
+    gst_video_chroma_resample_get_info (convert->upsample,
+        &convert->up_n_lines, &convert->up_offset);
+  } else {
+    convert->up_n_lines = 1;
+    convert->up_offset = 0;
+  }
+  if (convert->downsample) {
+    gst_video_chroma_resample_get_info (convert->downsample,
+        &convert->down_n_lines, &convert->down_offset);
+  } else {
+    convert->down_n_lines = 1;
+    convert->down_offset = 0;
+  }
+  GST_DEBUG ("upsample: %p, site: %d, offset %d, n_lines %d", convert->upsample,
+      in_info->chroma_site, convert->up_offset, convert->up_n_lines);
+  GST_DEBUG ("downsample: %p, site: %d, offset %d, n_lines %d",
+      convert->downsample, out_info->chroma_site, convert->down_offset,
+      convert->down_n_lines);
+
+  alloc_tmplines (convert, convert->down_n_lines + convert->up_n_lines, width);
+
+  return TRUE;
+}
+
+#define TO_16(x) (((x)<<8) | (x))
+
+static void
+convert_to16 (gpointer line, gint width)
+{
+  guint8 *line8 = line;
+  guint16 *line16 = line;
+  gint i;
+
+  for (i = (width - 1) * 4; i >= 0; i--)
+    line16[i] = TO_16 (line8[i]);
+}
+
+static void
+convert_to8 (gpointer line, gint width)
+{
+  guint8 *line8 = line;
+  guint16 *line16 = line;
+  gint i;
+
+  for (i = 0; i < width * 4; i++)
+    line8[i] = line16[i] >> 8;
+}
+
+#define UNPACK_FRAME(frame,dest,line,width)          \
+  frame->info.finfo->unpack_func (frame->info.finfo, \
+      (GST_VIDEO_FRAME_IS_INTERLACED (frame) ?       \
+        GST_VIDEO_PACK_FLAG_INTERLACED :             \
+        GST_VIDEO_PACK_FLAG_NONE),                   \
+      dest, frame->data, frame->info.stride, 0,      \
+      line, width)
+#define PACK_FRAME(frame,dest,line,width)            \
+  frame->info.finfo->pack_func (frame->info.finfo,   \
+      (GST_VIDEO_FRAME_IS_INTERLACED (frame) ?       \
+        GST_VIDEO_PACK_FLAG_INTERLACED :             \
+        GST_VIDEO_PACK_FLAG_NONE),                   \
+      dest, 0, frame->data, frame->info.stride,      \
+      frame->info.chroma_site, line, width);
+
+static void
+videoconvert_convert_generic (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  int j, k;
+  gint width, height, lines, max_lines;
+  guint in_bits, out_bits;
+  gconstpointer pal;
+  gsize palsize;
+  guint up_n_lines, down_n_lines;
+  gint up_offset, down_offset;
+  gint in_lines, out_lines;
+  gint up_line, down_line;
+  gint start_offset, stop_offset;
+  gpointer in_tmplines[8];
+  gpointer out_tmplines[8];
+
+  height = convert->height;
+  width = convert->width;
+
+  in_bits = convert->in_bits;
+  out_bits = convert->out_bits;
+
+  lines = convert->lines;
+  up_n_lines = convert->up_n_lines;
+  up_offset = convert->up_offset;
+  down_n_lines = convert->down_n_lines;
+  down_offset = convert->down_offset;
+  max_lines = convert->n_tmplines;
+
+  in_lines = 0;
+  out_lines = 0;
+
+  GST_DEBUG ("up_offset %d, up_n_lines %u", up_offset, up_n_lines);
+
+  start_offset = MIN (up_offset, down_offset);
+  stop_offset = height + start_offset + MAX (up_n_lines, down_n_lines);
+
+  for (; start_offset < stop_offset; start_offset++) {
+    guint idx, start;
+
+    idx = CLAMP (start_offset, 0, height);
+    in_tmplines[in_lines] = convert->tmplines[idx % max_lines];
+    out_tmplines[out_lines] = in_tmplines[in_lines];
+    GST_DEBUG ("start_offset %d/%d, %d, idx %u, in %d, out %d", start_offset,
+        stop_offset, up_offset, idx, in_lines, out_lines);
+
+    up_line = up_offset + in_lines;
+
+    /* extract the next line */
+    if (up_line >= 0 && up_line < height) {
+      GST_DEBUG ("unpack line %d into %d", up_line, in_lines);
+      UNPACK_FRAME (src, in_tmplines[in_lines], up_line, width);
+    }
+
+    if (start_offset >= up_offset)
+      in_lines++;
+
+    if (start_offset >= down_offset)
+      out_lines++;
+
+    if (in_lines < up_n_lines)
+      continue;
+
+    in_lines = 0;
+
+    /* we have enough lines to upsample */
+    if (convert->upsample) {
+      GST_DEBUG ("doing upsample");
+      gst_video_chroma_resample (convert->upsample, in_tmplines, width);
+    }
+
+    /* convert upsampled lines */
+    for (k = 0; k < up_n_lines; k++) {
+      down_line = up_offset + k;
+
+      /* only takes lines with valid output */
+      if (down_line < 0 || down_line >= height)
+        continue;
+
+      GST_DEBUG ("handle line %d, %d/%d, down_line %d", k, out_lines,
+          down_n_lines, down_line);
+
+      if (out_bits == 16 || in_bits == 16) {
+        /* FIXME, we can scale in the conversion matrix */
+        if (in_bits == 8)
+          convert_to16 (in_tmplines[k], width);
+
+        if (convert->matrix)
+          convert->matrix (convert, in_tmplines[k]);
+        if (convert->dither16)
+          convert->dither16 (convert, in_tmplines[k], down_line);
+
+        if (out_bits == 8)
+          convert_to8 (in_tmplines[k], width);
+      } else {
+        if (convert->matrix)
+          convert->matrix (convert, in_tmplines[k]);
+      }
+    }
+
+    start = 0;
+    while (out_lines >= down_n_lines) {
+      if (convert->downsample) {
+        GST_DEBUG ("doing downsample %u", start);
+        gst_video_chroma_resample (convert->downsample,
+            &out_tmplines[start], width);
+      }
+
+      for (j = 0; j < down_n_lines; j += lines) {
+        idx = down_offset + j;
+
+        if (idx < height) {
+          GST_DEBUG ("packing line %d %d %d", j + start, down_offset, idx);
+          /* FIXME, not correct if lines > 1 */
+          PACK_FRAME (dest, out_tmplines[j + start], idx, width);
+        }
+      }
+      down_offset += down_n_lines;
+      start += down_n_lines;
+      out_lines -= down_n_lines;
+    }
+    /* we didn't process these lines, move them up for the next round */
+    for (j = 0; j < out_lines; j++) {
+      GST_DEBUG ("move line %d->%d", j + start, j);
+      out_tmplines[j] = out_tmplines[j + start];
+    }
+
+    up_offset += up_n_lines;
+  }
+  if ((pal =
+          gst_video_format_get_palette (GST_VIDEO_FRAME_FORMAT (dest),
+              &palsize))) {
+    memcpy (GST_VIDEO_FRAME_PLANE_DATA (dest, 1), pal, palsize);
+  }
+}
+
+#define FRAME_GET_PLANE_STRIDE(frame, plane) \
+  GST_VIDEO_FRAME_PLANE_STRIDE (frame, plane)
+#define FRAME_GET_PLANE_LINE(frame, plane, line) \
+  (gpointer)(((guint8*)(GST_VIDEO_FRAME_PLANE_DATA (frame, plane))) + \
+      FRAME_GET_PLANE_STRIDE (frame, plane) * (line))
+
+#define FRAME_GET_COMP_STRIDE(frame, comp) \
+  GST_VIDEO_FRAME_COMP_STRIDE (frame, comp)
+#define FRAME_GET_COMP_LINE(frame, comp, line) \
+  (gpointer)(((guint8*)(GST_VIDEO_FRAME_COMP_DATA (frame, comp))) + \
+      FRAME_GET_COMP_STRIDE (frame, comp) * (line))
+
+#define FRAME_GET_STRIDE(frame)      FRAME_GET_PLANE_STRIDE (frame, 0)
+#define FRAME_GET_LINE(frame,line)   FRAME_GET_PLANE_LINE (frame, 0, line)
+
+#define FRAME_GET_Y_LINE(frame,line) FRAME_GET_COMP_LINE(frame, GST_VIDEO_COMP_Y, line)
+#define FRAME_GET_U_LINE(frame,line) FRAME_GET_COMP_LINE(frame, GST_VIDEO_COMP_U, line)
+#define FRAME_GET_V_LINE(frame,line) FRAME_GET_COMP_LINE(frame, GST_VIDEO_COMP_V, line)
+#define FRAME_GET_A_LINE(frame,line) FRAME_GET_COMP_LINE(frame, GST_VIDEO_COMP_A, line)
+
+#define FRAME_GET_Y_STRIDE(frame)    FRAME_GET_COMP_STRIDE(frame, GST_VIDEO_COMP_Y)
+#define FRAME_GET_U_STRIDE(frame)    FRAME_GET_COMP_STRIDE(frame, GST_VIDEO_COMP_U)
+#define FRAME_GET_V_STRIDE(frame)    FRAME_GET_COMP_STRIDE(frame, GST_VIDEO_COMP_V)
+#define FRAME_GET_A_STRIDE(frame)    FRAME_GET_COMP_STRIDE(frame, GST_VIDEO_COMP_A)
+
+/* Fast paths */
+
+#define GET_LINE_OFFSETS(interlaced,line,l1,l2) \
+    if (interlaced) {                           \
+      l1 = (line & 2 ? line - 1 : line);        \
+      l2 = l1 + 2;                              \
+    } else {                                    \
+      l1 = line;                                \
+      l2 = l1 + 1;                              \
+    }
+
+
+static void
+convert_I420_YUY2 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  int i;
+  gint width = convert->width;
+  gint height = convert->height;
+  gboolean interlaced = GST_VIDEO_FRAME_IS_INTERLACED (src);
+  gint l1, l2;
+
+  for (i = 0; i < GST_ROUND_DOWN_2 (height); i += 2) {
+    GET_LINE_OFFSETS (interlaced, i, l1, l2);
+
+    video_convert_orc_convert_I420_YUY2 (FRAME_GET_LINE (dest, l1),
+        FRAME_GET_LINE (dest, l2),
+        FRAME_GET_Y_LINE (src, l1),
+        FRAME_GET_Y_LINE (src, l2),
+        FRAME_GET_U_LINE (src, i >> 1),
+        FRAME_GET_V_LINE (src, i >> 1), (width + 1) / 2);
+  }
+
+  /* now handle last line */
+  if (height & 1) {
+    UNPACK_FRAME (src, convert->tmplines[0], height - 1, width);
+    PACK_FRAME (dest, convert->tmplines[0], height - 1, width);
+  }
+}
+
+static void
+convert_I420_UYVY (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  int i;
+  gint width = convert->width;
+  gint height = convert->height;
+  gboolean interlaced = GST_VIDEO_FRAME_IS_INTERLACED (src);
+  gint l1, l2;
+
+  for (i = 0; i < GST_ROUND_DOWN_2 (height); i += 2) {
+    GET_LINE_OFFSETS (interlaced, i, l1, l2);
+
+    video_convert_orc_convert_I420_UYVY (FRAME_GET_LINE (dest, l1),
+        FRAME_GET_LINE (dest, l2),
+        FRAME_GET_Y_LINE (src, l1),
+        FRAME_GET_Y_LINE (src, l2),
+        FRAME_GET_U_LINE (src, i >> 1),
+        FRAME_GET_V_LINE (src, i >> 1), (width + 1) / 2);
+  }
+
+  /* now handle last line */
+  if (height & 1) {
+    UNPACK_FRAME (src, convert->tmplines[0], height - 1, width);
+    PACK_FRAME (dest, convert->tmplines[0], height - 1, width);
+  }
+}
+
+static void
+convert_I420_AYUV (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  int i;
+  gint width = convert->width;
+  gint height = convert->height;
+  gboolean interlaced = GST_VIDEO_FRAME_IS_INTERLACED (src);
+  gint l1, l2;
+
+  for (i = 0; i < GST_ROUND_DOWN_2 (height); i += 2) {
+    GET_LINE_OFFSETS (interlaced, i, l1, l2);
+
+    video_convert_orc_convert_I420_AYUV (FRAME_GET_LINE (dest, l1),
+        FRAME_GET_LINE (dest, l2),
+        FRAME_GET_Y_LINE (src, l1),
+        FRAME_GET_Y_LINE (src, l2),
+        FRAME_GET_U_LINE (src, i >> 1), FRAME_GET_V_LINE (src, i >> 1), width);
+  }
+
+  /* now handle last line */
+  if (height & 1) {
+    UNPACK_FRAME (src, convert->tmplines[0], height - 1, width);
+    PACK_FRAME (dest, convert->tmplines[0], height - 1, width);
+  }
+}
+
+static void
+convert_I420_Y42B (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_memcpy_2d (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), width, height);
+
+  video_convert_orc_planar_chroma_420_422 (FRAME_GET_U_LINE (dest, 0),
+      2 * FRAME_GET_U_STRIDE (dest), FRAME_GET_U_LINE (dest, 1),
+      2 * FRAME_GET_U_STRIDE (dest), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), (width + 1) / 2, height / 2);
+
+  video_convert_orc_planar_chroma_420_422 (FRAME_GET_V_LINE (dest, 0),
+      2 * FRAME_GET_V_STRIDE (dest), FRAME_GET_V_LINE (dest, 1),
+      2 * FRAME_GET_V_STRIDE (dest), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), (width + 1) / 2, height / 2);
+}
+
+static void
+convert_I420_Y444 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_memcpy_2d (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), width, height);
+
+  video_convert_orc_planar_chroma_420_444 (FRAME_GET_U_LINE (dest, 0),
+      2 * FRAME_GET_U_STRIDE (dest), FRAME_GET_U_LINE (dest, 1),
+      2 * FRAME_GET_U_STRIDE (dest), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), (width + 1) / 2, height / 2);
+
+  video_convert_orc_planar_chroma_420_444 (FRAME_GET_V_LINE (dest, 0),
+      2 * FRAME_GET_V_STRIDE (dest), FRAME_GET_V_LINE (dest, 1),
+      2 * FRAME_GET_V_STRIDE (dest), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), (width + 1) / 2, height / 2);
+
+  /* now handle last line */
+  if (height & 1) {
+    UNPACK_FRAME (src, convert->tmplines[0], height - 1, width);
+    PACK_FRAME (dest, convert->tmplines[0], height - 1, width);
+  }
+}
+
+static void
+convert_YUY2_I420 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  int i;
+  gint width = convert->width;
+  gint height = convert->height;
+  gboolean interlaced = GST_VIDEO_FRAME_IS_INTERLACED (src);
+  gint l1, l2;
+
+  for (i = 0; i < GST_ROUND_DOWN_2 (height); i += 2) {
+    GET_LINE_OFFSETS (interlaced, i, l1, l2);
+
+    video_convert_orc_convert_YUY2_I420 (FRAME_GET_Y_LINE (dest, l1),
+        FRAME_GET_Y_LINE (dest, l2),
+        FRAME_GET_U_LINE (dest, i >> 1),
+        FRAME_GET_V_LINE (dest, i >> 1),
+        FRAME_GET_LINE (src, l1), FRAME_GET_LINE (src, l2), (width + 1) / 2);
+  }
+
+  /* now handle last line */
+  if (height & 1) {
+    UNPACK_FRAME (src, convert->tmplines[0], height - 1, width);
+    PACK_FRAME (dest, convert->tmplines[0], height - 1, width);
+  }
+}
+
+static void
+convert_YUY2_AYUV (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_YUY2_AYUV (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_YUY2_Y42B (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_YUY2_Y42B (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_YUY2_Y444 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_YUY2_Y444 (FRAME_GET_COMP_LINE (dest, 0, 0),
+      FRAME_GET_COMP_STRIDE (dest, 0), FRAME_GET_COMP_LINE (dest, 1, 0),
+      FRAME_GET_COMP_STRIDE (dest, 1), FRAME_GET_COMP_LINE (dest, 2, 0),
+      FRAME_GET_COMP_STRIDE (dest, 2), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), (width + 1) / 2, height);
+}
+
+
+static void
+convert_UYVY_I420 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  int i;
+  gint width = convert->width;
+  gint height = convert->height;
+  gboolean interlaced = GST_VIDEO_FRAME_IS_INTERLACED (src);
+  gint l1, l2;
+
+  for (i = 0; i < GST_ROUND_DOWN_2 (height); i += 2) {
+    GET_LINE_OFFSETS (interlaced, i, l1, l2);
+
+    video_convert_orc_convert_UYVY_I420 (FRAME_GET_COMP_LINE (dest, 0, l1),
+        FRAME_GET_COMP_LINE (dest, 0, l2),
+        FRAME_GET_COMP_LINE (dest, 1, i >> 1),
+        FRAME_GET_COMP_LINE (dest, 2, i >> 1),
+        FRAME_GET_LINE (src, l1), FRAME_GET_LINE (src, l2), (width + 1) / 2);
+  }
+
+  /* now handle last line */
+  if (height & 1) {
+    UNPACK_FRAME (src, convert->tmplines[0], height - 1, width);
+    PACK_FRAME (dest, convert->tmplines[0], height - 1, width);
+  }
+}
+
+static void
+convert_UYVY_AYUV (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_UYVY_AYUV (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_UYVY_YUY2 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_UYVY_YUY2 (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_UYVY_Y42B (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_UYVY_Y42B (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_UYVY_Y444 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_UYVY_Y444 (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_AYUV_I420 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  /* only for even width/height */
+  video_convert_orc_convert_AYUV_I420 (FRAME_GET_Y_LINE (dest, 0),
+      2 * FRAME_GET_Y_STRIDE (dest), FRAME_GET_Y_LINE (dest, 1),
+      2 * FRAME_GET_Y_STRIDE (dest), FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      2 * FRAME_GET_STRIDE (src), FRAME_GET_LINE (src, 1),
+      2 * FRAME_GET_STRIDE (src), width / 2, height / 2);
+}
+
+static void
+convert_AYUV_YUY2 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  /* only for even width */
+  video_convert_orc_convert_AYUV_YUY2 (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), width / 2, height);
+}
+
+static void
+convert_AYUV_UYVY (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  /* only for even width */
+  video_convert_orc_convert_AYUV_UYVY (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), width / 2, height);
+}
+
+static void
+convert_AYUV_Y42B (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  /* only works for even width */
+  video_convert_orc_convert_AYUV_Y42B (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), width / 2, height);
+}
+
+static void
+convert_AYUV_Y444 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_AYUV_Y444 (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), width, height);
+}
+
+static void
+convert_Y42B_I420 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_memcpy_2d (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), width, height);
+
+  video_convert_orc_planar_chroma_422_420 (FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_U_LINE (src, 0),
+      2 * FRAME_GET_U_STRIDE (src), FRAME_GET_U_LINE (src, 1),
+      2 * FRAME_GET_U_STRIDE (src), (width + 1) / 2, height / 2);
+
+  video_convert_orc_planar_chroma_422_420 (FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_V_LINE (src, 0),
+      2 * FRAME_GET_V_STRIDE (src), FRAME_GET_V_LINE (src, 1),
+      2 * FRAME_GET_V_STRIDE (src), (width + 1) / 2, height / 2);
+
+  /* now handle last line */
+  if (height & 1) {
+    UNPACK_FRAME (src, convert->tmplines[0], height - 1, width);
+    PACK_FRAME (dest, convert->tmplines[0], height - 1, width);
+  }
+}
+
+static void
+convert_Y42B_Y444 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_memcpy_2d (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), width, height);
+
+  video_convert_orc_planar_chroma_422_444 (FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), (width + 1) / 2, height);
+
+  video_convert_orc_planar_chroma_422_444 (FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_Y42B_YUY2 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_Y42B_YUY2 (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_Y42B_UYVY (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_Y42B_UYVY (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), (width + 1) / 2, height);
+}
+
+static void
+convert_Y42B_AYUV (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  /* only for even width */
+  video_convert_orc_convert_Y42B_AYUV (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), width / 2, height);
+}
+
+static void
+convert_Y444_I420 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_memcpy_2d (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), width, height);
+
+  video_convert_orc_planar_chroma_444_420 (FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_U_LINE (src, 0),
+      2 * FRAME_GET_U_STRIDE (src), FRAME_GET_U_LINE (src, 1),
+      2 * FRAME_GET_U_STRIDE (src), width / 2, height / 2);
+
+  video_convert_orc_planar_chroma_444_420 (FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_V_LINE (src, 0),
+      2 * FRAME_GET_V_STRIDE (src), FRAME_GET_V_LINE (src, 1),
+      2 * FRAME_GET_V_STRIDE (src), width / 2, height / 2);
+
+  /* now handle last line */
+  if (height & 1) {
+    UNPACK_FRAME (src, convert->tmplines[0], height - 1, width);
+    PACK_FRAME (dest, convert->tmplines[0], height - 1, width);
+  }
+}
+
+static void
+convert_Y444_Y42B (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_memcpy_2d (FRAME_GET_Y_LINE (dest, 0),
+      FRAME_GET_Y_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), width, height);
+
+  video_convert_orc_planar_chroma_444_422 (FRAME_GET_U_LINE (dest, 0),
+      FRAME_GET_U_STRIDE (dest), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), width / 2, height);
+
+  video_convert_orc_planar_chroma_444_422 (FRAME_GET_V_LINE (dest, 0),
+      FRAME_GET_V_STRIDE (dest), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), width / 2, height);
+}
+
+static void
+convert_Y444_YUY2 (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_Y444_YUY2 (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), width / 2, height);
+}
+
+static void
+convert_Y444_UYVY (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_Y444_UYVY (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), width / 2, height);
+}
+
+static void
+convert_Y444_AYUV (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_Y444_AYUV (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_Y_LINE (src, 0),
+      FRAME_GET_Y_STRIDE (src), FRAME_GET_U_LINE (src, 0),
+      FRAME_GET_U_STRIDE (src), FRAME_GET_V_LINE (src, 0),
+      FRAME_GET_V_STRIDE (src), width, height);
+}
+
+#if G_BYTE_ORDER == G_LITTLE_ENDIAN
+static void
+convert_AYUV_ARGB (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_AYUV_ARGB (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), convert->cmatrix[0][0], convert->cmatrix[0][2],
+      convert->cmatrix[2][1], convert->cmatrix[1][1], convert->cmatrix[1][2],
+      width, height);
+}
+
+static void
+convert_AYUV_BGRA (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_AYUV_BGRA (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), convert->cmatrix[0][0], convert->cmatrix[0][2],
+      convert->cmatrix[2][1], convert->cmatrix[1][1], convert->cmatrix[1][2],
+      width, height);
+}
+
+static void
+convert_AYUV_ABGR (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_AYUV_ABGR (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), convert->cmatrix[0][0], convert->cmatrix[0][2],
+      convert->cmatrix[2][1], convert->cmatrix[1][1], convert->cmatrix[1][2],
+      width, height);
+}
+
+static void
+convert_AYUV_RGBA (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  gint width = convert->width;
+  gint height = convert->height;
+
+  video_convert_orc_convert_AYUV_RGBA (FRAME_GET_LINE (dest, 0),
+      FRAME_GET_STRIDE (dest), FRAME_GET_LINE (src, 0),
+      FRAME_GET_STRIDE (src), convert->cmatrix[0][0], convert->cmatrix[0][2],
+      convert->cmatrix[2][1], convert->cmatrix[1][1], convert->cmatrix[1][2],
+      width, height);
+}
+
+static void
+convert_I420_BGRA (VideoConvert * convert, GstVideoFrame * dest,
+    const GstVideoFrame * src)
+{
+  int i;
+  gint width = convert->width;
+  gint height = convert->height;
+
+  for (i = 0; i < height; i++) {
+    video_convert_orc_convert_I420_BGRA (FRAME_GET_LINE (dest, i),
+        FRAME_GET_Y_LINE (src, i),
+        FRAME_GET_U_LINE (src, i >> 1), FRAME_GET_V_LINE (src, i >> 1),
+        convert->cmatrix[0][0], convert->cmatrix[0][2],
+        convert->cmatrix[2][1], convert->cmatrix[1][1], convert->cmatrix[1][2],
+        width);
+  }
+}
+#endif
+
+
+
+/* Fast paths */
+
+typedef struct
+{
+  GstVideoFormat in_format;
+  GstVideoColorMatrix in_matrix;
+  GstVideoFormat out_format;
+  GstVideoColorMatrix out_matrix;
+  gboolean keeps_color_matrix;
+  gboolean keeps_interlaced;
+  gboolean needs_color_matrix;
+  gint width_align, height_align;
+  void (*convert) (VideoConvert * convert, GstVideoFrame * dest,
+      const GstVideoFrame * src);
+} VideoTransform;
+
+static const VideoTransform transforms[] = {
+  {GST_VIDEO_FORMAT_I420, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YUY2,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_I420_YUY2},
+  {GST_VIDEO_FORMAT_I420, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_UYVY,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_I420_UYVY},
+  {GST_VIDEO_FORMAT_I420, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_AYUV,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_I420_AYUV},
+  {GST_VIDEO_FORMAT_I420, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y42B,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 0, 0,
+      convert_I420_Y42B},
+  {GST_VIDEO_FORMAT_I420, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y444,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 0, 0,
+      convert_I420_Y444},
+
+  {GST_VIDEO_FORMAT_YV12, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YUY2,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_I420_YUY2},
+  {GST_VIDEO_FORMAT_YV12, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_UYVY,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_I420_UYVY},
+  {GST_VIDEO_FORMAT_YV12, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_AYUV,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_I420_AYUV},
+  {GST_VIDEO_FORMAT_YV12, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y42B,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 0, 0,
+      convert_I420_Y42B},
+  {GST_VIDEO_FORMAT_YV12, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y444,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 0, 0,
+      convert_I420_Y444},
+
+  {GST_VIDEO_FORMAT_YUY2, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_I420,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_YUY2_I420},
+  {GST_VIDEO_FORMAT_YUY2, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YV12,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_YUY2_I420},
+  {GST_VIDEO_FORMAT_YUY2, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_UYVY,
+      GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0, convert_UYVY_YUY2},      /* alias */
+  {GST_VIDEO_FORMAT_YUY2, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_AYUV,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_YUY2_AYUV},
+  {GST_VIDEO_FORMAT_YUY2, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y42B,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_YUY2_Y42B},
+  {GST_VIDEO_FORMAT_YUY2, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y444,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_YUY2_Y444},
+
+  {GST_VIDEO_FORMAT_UYVY, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_I420,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_UYVY_I420},
+  {GST_VIDEO_FORMAT_UYVY, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YV12,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_UYVY_I420},
+  {GST_VIDEO_FORMAT_UYVY, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YUY2,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_UYVY_YUY2},
+  {GST_VIDEO_FORMAT_UYVY, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_AYUV,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_UYVY_AYUV},
+  {GST_VIDEO_FORMAT_UYVY, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y42B,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_UYVY_Y42B},
+  {GST_VIDEO_FORMAT_UYVY, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y444,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_UYVY_Y444},
+
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_I420,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 1, 1,
+      convert_AYUV_I420},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YV12,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 1, 1,
+      convert_AYUV_I420},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YUY2,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 1, 0,
+      convert_AYUV_YUY2},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_UYVY,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 1, 0,
+      convert_AYUV_UYVY},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y42B,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 1, 0,
+      convert_AYUV_Y42B},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y444,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_AYUV_Y444},
+
+  {GST_VIDEO_FORMAT_Y42B, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_I420,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 0, 0,
+      convert_Y42B_I420},
+  {GST_VIDEO_FORMAT_Y42B, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YV12,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 0, 0,
+      convert_Y42B_I420},
+  {GST_VIDEO_FORMAT_Y42B, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YUY2,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_Y42B_YUY2},
+  {GST_VIDEO_FORMAT_Y42B, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_UYVY,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_Y42B_UYVY},
+  {GST_VIDEO_FORMAT_Y42B, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_AYUV,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 1, 0,
+      convert_Y42B_AYUV},
+  {GST_VIDEO_FORMAT_Y42B, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y444,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_Y42B_Y444},
+
+  {GST_VIDEO_FORMAT_Y444, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_I420,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 1, 0,
+      convert_Y444_I420},
+  {GST_VIDEO_FORMAT_Y444, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YV12,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, FALSE, 1, 0,
+      convert_Y444_I420},
+  {GST_VIDEO_FORMAT_Y444, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_YUY2,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 1, 0,
+      convert_Y444_YUY2},
+  {GST_VIDEO_FORMAT_Y444, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_UYVY,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 1, 0,
+      convert_Y444_UYVY},
+  {GST_VIDEO_FORMAT_Y444, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_AYUV,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 0, 0,
+      convert_Y444_AYUV},
+  {GST_VIDEO_FORMAT_Y444, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_Y42B,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, FALSE, 1, 0,
+      convert_Y444_Y42B},
+
+#if G_BYTE_ORDER == G_LITTLE_ENDIAN
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_ARGB,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, TRUE, 0, 0,
+      convert_AYUV_ARGB},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_BGRA,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, TRUE, 0, 0,
+      convert_AYUV_BGRA},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_xRGB,
+      GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, TRUE, 0, 0, convert_AYUV_ARGB},       /* alias */
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_BGRx,
+      GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, TRUE, 0, 0, convert_AYUV_BGRA},       /* alias */
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_ABGR,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, TRUE, 0, 0,
+      convert_AYUV_ABGR},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_RGBA,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, TRUE, 0, 0,
+      convert_AYUV_RGBA},
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_xBGR,
+      GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, TRUE, 0, 0, convert_AYUV_ABGR},       /* alias */
+  {GST_VIDEO_FORMAT_AYUV, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_RGBx,
+      GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, TRUE, TRUE, 0, 0, convert_AYUV_RGBA},       /* alias */
+
+  {GST_VIDEO_FORMAT_I420, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_BGRA,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, TRUE, 0, 0,
+      convert_I420_BGRA},
+  {GST_VIDEO_FORMAT_I420, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_BGRx,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, TRUE, 0, 0,
+      convert_I420_BGRA},
+  {GST_VIDEO_FORMAT_YV12, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_BGRA,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, TRUE, 0, 0,
+      convert_I420_BGRA},
+  {GST_VIDEO_FORMAT_YV12, GST_VIDEO_COLOR_MATRIX_UNKNOWN, GST_VIDEO_FORMAT_BGRx,
+        GST_VIDEO_COLOR_MATRIX_UNKNOWN, TRUE, FALSE, TRUE, 0, 0,
+      convert_I420_BGRA},
+#endif
+};
+
+static gboolean
+videoconvert_convert_lookup_fastpath (VideoConvert * convert)
+{
+  int i;
+  GstVideoFormat in_format, out_format;
+  GstVideoColorMatrix in_matrix, out_matrix;
+  gboolean interlaced;
+  gint width, height;
+
+  in_format = GST_VIDEO_INFO_FORMAT (&convert->in_info);
+  out_format = GST_VIDEO_INFO_FORMAT (&convert->out_info);
+
+  width = GST_VIDEO_INFO_WIDTH (&convert->in_info);
+  height = GST_VIDEO_INFO_HEIGHT (&convert->in_info);
+
+  in_matrix = convert->in_info.colorimetry.matrix;
+  out_matrix = convert->out_info.colorimetry.matrix;
+
+  interlaced = GST_VIDEO_INFO_IS_INTERLACED (&convert->in_info);
+  interlaced |= GST_VIDEO_INFO_IS_INTERLACED (&convert->out_info);
+
+  for (i = 0; i < sizeof (transforms) / sizeof (transforms[0]); i++) {
+    if (transforms[i].in_format == in_format &&
+        transforms[i].out_format == out_format &&
+        (transforms[i].keeps_color_matrix ||
+            (transforms[i].in_matrix == in_matrix &&
+                transforms[i].out_matrix == out_matrix)) &&
+        (transforms[i].keeps_interlaced || !interlaced) &&
+        (transforms[i].width_align & width) == 0 &&
+        (transforms[i].height_align & height) == 0) {
+      GST_DEBUG ("using fastpath");
+      if (transforms[i].needs_color_matrix)
+        if (!videoconvert_convert_compute_matrix (convert))
+          goto no_convert;
+      convert->convert = transforms[i].convert;
+      alloc_tmplines (convert, 1, GST_VIDEO_INFO_WIDTH (&convert->in_info));
+      return TRUE;
+    }
+  }
+  GST_DEBUG ("no fastpath found");
+  return FALSE;
+
+no_convert:
+  {
+    GST_DEBUG ("can't create matrix");
+    return FALSE;
+  }
+}
diff --git a/gst-libs/gst/video/videoconvert.h b/gst-libs/gst/video/videoconvert.h
new file mode 100644
index 000000000..dc809ef88
--- /dev/null
+++ b/gst-libs/gst/video/videoconvert.h
@@ -0,0 +1,80 @@
+/* Video conversion functions
+ * Copyright (C) 2010 David Schleef <ds@schleef.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef __COLORSPACE_H__
+#define __COLORSPACE_H__
+
+typedef struct _VideoConvert VideoConvert;
+
+#include <gst/video/video.h>
+#include "gstcms.h"
+
+G_BEGIN_DECLS
+
+typedef enum {
+  DITHER_NONE,
+  DITHER_VERTERR,
+  DITHER_HALFTONE
+} ColorSpaceDitherMethod;
+
+struct _VideoConvert {
+  GstVideoInfo in_info;
+  GstVideoInfo out_info;
+
+  gint width;
+  gint height;
+
+  gint in_bits;
+  gint out_bits;
+  gint cmatrix[4][4];
+
+  ColorSpaceDitherMethod dither;
+
+  guint lines;
+
+  guint n_tmplines;
+  gpointer *tmplines;
+  guint16 *errline;
+
+  GstVideoChromaResample *upsample;
+  guint up_n_lines;
+  gint up_offset;
+  GstVideoChromaResample *downsample;
+  guint down_n_lines;
+  gint down_offset;
+
+  void (*convert)      (VideoConvert *convert, GstVideoFrame *dest, const GstVideoFrame *src);
+  void (*matrix)       (VideoConvert *convert, gpointer pixels);
+  void (*dither16)     (VideoConvert *convert, guint16 * pixels, int j);
+
+};
+
+VideoConvert *   videoconvert_convert_new            (GstVideoInfo *in_info,
+                                                      GstVideoInfo *out_info);
+void             videoconvert_convert_free           (VideoConvert * convert);
+
+void             videoconvert_convert_set_dither     (VideoConvert * convert, int type);
+
+void             videoconvert_convert_convert        (VideoConvert * convert,
+                                                      GstVideoFrame *dest, const GstVideoFrame *src);
+
+
+G_END_DECLS
+
+#endif /* __GST_COLORSPACE_H__ */
diff --git a/pkgconfig/gstreamer-bad-video-uninstalled.pc.in b/pkgconfig/gstreamer-bad-video-uninstalled.pc.in
new file mode 100644
index 000000000..6a2a206e3
--- /dev/null
+++ b/pkgconfig/gstreamer-bad-video-uninstalled.pc.in
@@ -0,0 +1,15 @@
+prefix=
+exec_prefix=
+libdir=${pcfiledir}/../gst-libs/gst/video
+includedir=${pcfiledir}/../gst-libs
+pluginsdir=${pcfiledir}/..
+
+Name: GStreamer bad video library, uninstalled
+Description: Bad video library for GStreamer, Not Installed
+Version: @VERSION@
+Requires: gstreamer-@GST_API_VERSION@
+
+Libs: -L${libdir} ${libdir}/libgstbadvideo-@GST_API_VERSION@.la @BADBASE_LIBS@
+Cflags: -I${includedir} -I@srcdir@/.. @BADBASE_CFLAGS@
+
+libraries=badvideo
diff --git a/pkgconfig/gstreamer-bad-video.pc.in b/pkgconfig/gstreamer-bad-video.pc.in
new file mode 100644
index 000000000..4fdf88906
--- /dev/null
+++ b/pkgconfig/gstreamer-bad-video.pc.in
@@ -0,0 +1,15 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@/gstreamer-@GST_API_VERSION@
+pluginsdir=@libdir@/gstreamer-@GST_API_VERSION@
+
+Name: GStreamer bad video library, uninstalled
+Description: Bad video library for GStreamer elements, Not Installed
+Version: @VERSION@
+Requires: gstreamer-@GST_API_VERSION@
+
+Libs: -L${libdir} ${libdir}/libgstbadvideo-@GST_API_VERSION@.la @BADBASE_LIBS@
+Cflags: -I${includedir} -I@srcdir@/.. @BADBASE_CFLAGS@
+
+libraries=badvideo