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authorSebastian Dröge <sebastian.droege@collabora.co.uk>2012-09-16 15:48:02 +0200
committerSebastian Dröge <sebastian.droege@collabora.co.uk>2012-09-16 15:48:02 +0200
commit1419862c50cfec0cccc93ef351d49e1388997c09 (patch)
tree5391b61b40730269da5c8aa01abd15cb394f8479
parent12b5ef6573776d56693ef252815fe784c4e55890 (diff)
downloadgstreamer-plugins-bad-1419862c50cfec0cccc93ef351d49e1388997c09.tar.gz
vp8: Remove plugin, moved to gst-plugins-good
-rw-r--r--Makefile.am3
-rw-r--r--configure.ac27
-rw-r--r--docs/plugins/Makefile.am2
-rw-r--r--docs/plugins/gst-plugins-bad-plugins-docs.sgml3
-rw-r--r--docs/plugins/gst-plugins-bad-plugins-sections.txt28
-rw-r--r--docs/plugins/inspect/plugin-vp8.xml55
-rw-r--r--ext/Makefile.am8
-rw-r--r--ext/vp8/GstVP8Enc.prs8
-rw-r--r--ext/vp8/Makefile.am30
-rw-r--r--ext/vp8/gstvp8dec.c570
-rw-r--r--ext/vp8/gstvp8dec.h84
-rw-r--r--ext/vp8/gstvp8enc.c1840
-rw-r--r--ext/vp8/gstvp8enc.h153
-rw-r--r--ext/vp8/gstvp8utils.c64
-rw-r--r--ext/vp8/gstvp8utils.h47
-rw-r--r--ext/vp8/plugin.c51
-rw-r--r--tests/check/Makefile.am7
-rw-r--r--tests/check/elements/.gitignore2
-rw-r--r--tests/check/elements/vp8dec.c178
-rw-r--r--tests/check/elements/vp8enc.c168
20 files changed, 2 insertions, 3326 deletions
diff --git a/Makefile.am b/Makefile.am
index 153fef57f..7e0ea1d94 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -95,7 +95,8 @@ CRUFT_DIRS = \
$(top_srcdir)/ext/jack \
$(top_srcdir)/ext/metadata \
$(top_srcdir)/ext/tarkin \
- $(top_srcdir)/ext/theora
+ $(top_srcdir)/ext/theora \
+ $(top_srcdir)/ext/vp8
include $(top_srcdir)/common/cruft.mak
diff --git a/configure.ac b/configure.ac
index 022593267..dfbecccce 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1770,31 +1770,6 @@ AG_GST_CHECK_FEATURE(ZBAR, [ZBar barcode detector], zbar, [
AG_GST_PKG_CHECK_MODULES(ZBAR, zbar >= 0.9)
])
-dnl *** vp8 ***
-translit(dnm, m, l) AM_CONDITIONAL(USE_VP8, vp8)
-AG_GST_CHECK_FEATURE(VP8, [VP8 decoder], vp8, [
- PKG_CHECK_MODULES(VPX, vpx >= 1.1.0, [HAVE_VPX="yes"], [HAVE_VPX="no"])
-
- if test $HAVE_VPX = "yes"; then
- OLD_LIBS="$LIBS"
- OLD_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $VPX_CFLAGS"
- LIBS="$LIBS $VPX_LIBS"
- AC_CHECK_LIB(vpx, vpx_codec_vp8_cx_algo, [
- HAVE_VP8=yes
- AC_DEFINE(HAVE_VP8_ENCODER, 1, [Defined if the VP8 encoder is available])
- ])
- AC_CHECK_LIB(vpx, vpx_codec_vp8_dx_algo, [
- HAVE_VP8=yes
- AC_DEFINE(HAVE_VP8_DECODER, 1, [Defined if the VP8 decoder is available])
- ])
- LIBS="$OLD_LIBS"
- CFLAGS="$OLD_CFLAGS"
- fi
- AC_SUBST(VPX_LIBS)
- AC_SUBST(VPX_CFLAGS)
-])
-
dnl *** rtmp ***
translit(dnm, m, l) AM_CONDITIONAL(USE_RTMP, true)
AG_GST_CHECK_FEATURE(RTMP, [rtmp library], rtmp, [
@@ -1903,7 +1878,6 @@ AM_CONDITIONAL(USE_ACM, false)
AM_CONDITIONAL(USE_VDPAU, false)
AM_CONDITIONAL(USE_SCHRO, false)
AM_CONDITIONAL(USE_ZBAR, false)
-AM_CONDITIONAL(USE_VP8, false)
AM_CONDITIONAL(USE_RTMP, false)
AM_CONDITIONAL(USE_TELETEXTDEC, false)
AM_CONDITIONAL(USE_SNDIO, false)
@@ -2159,7 +2133,6 @@ ext/gsettings/org.freedesktop.gstreamer.default-elements.gschema.xml
ext/spc/Makefile
ext/swfdec/Makefile
ext/timidity/Makefile
-ext/vp8/Makefile
ext/xvid/Makefile
ext/zbar/Makefile
po/Makefile.in
diff --git a/docs/plugins/Makefile.am b/docs/plugins/Makefile.am
index 700945aba..508b21f9f 100644
--- a/docs/plugins/Makefile.am
+++ b/docs/plugins/Makefile.am
@@ -109,8 +109,6 @@ EXTRA_HFILES = \
$(top_srcdir)/ext/timidity/gstwildmidi.h \
$(top_srcdir)/ext/voaacenc/gstvoaacenc.h \
$(top_srcdir)/ext/voamrwbenc/gstvoamrwbenc.h \
- $(top_srcdir)/ext/vp8/gstvp8enc.h \
- $(top_srcdir)/ext/vp8/gstvp8dec.h \
$(top_srcdir)/ext/zbar/gstzbar.h \
$(top_srcdir)/gst/aiff/aiffparse.h \
$(top_srcdir)/gst/aiff/aiffmux.h \
diff --git a/docs/plugins/gst-plugins-bad-plugins-docs.sgml b/docs/plugins/gst-plugins-bad-plugins-docs.sgml
index c427e6637..db8682379 100644
--- a/docs/plugins/gst-plugins-bad-plugins-docs.sgml
+++ b/docs/plugins/gst-plugins-bad-plugins-docs.sgml
@@ -125,8 +125,6 @@
<xi:include href="xml/element-zbar.xml" />
<xi:include href="xml/element-voaacenc.xml" />
<xi:include href="xml/element-voamrwbenc.xml" />
- <xi:include href="xml/element-vp8dec.xml" />
- <xi:include href="xml/element-vp8enc.xml" />
<xi:include href="xml/element-wavescope.xml" />
</chapter>
@@ -215,7 +213,6 @@
<xi:include href="xml/plugin-xvid.xml" />
<xi:include href="xml/plugin-voaacenc.xml" />
<xi:include href="xml/plugin-voamrwbenc.xml" />
- <xi:include href="xml/plugin-vp8.xml" />
<xi:include href="xml/plugin-zbar.xml" />
</chapter>
diff --git a/docs/plugins/gst-plugins-bad-plugins-sections.txt b/docs/plugins/gst-plugins-bad-plugins-sections.txt
index 8277276db..6a2386b02 100644
--- a/docs/plugins/gst-plugins-bad-plugins-sections.txt
+++ b/docs/plugins/gst-plugins-bad-plugins-sections.txt
@@ -1639,34 +1639,6 @@ gst_voamrwbenc_get_type
</SECTION>
<SECTION>
-<FILE>element-vp8dec</FILE>
-<TITLE>vp8dec</TITLE>
-GstVP8Dec
-<SUBSECTION Standard>
-GstVP8DecClass
-GST_VP8_DEC
-GST_VP8_DEC_CLASS
-GST_IS_VP8_DEC
-GST_IS_VP8_DEC_CLASS
-GST_TYPE_VP8_DEC
-gst_vp8_dec_get_type
-</SECTION>
-
-<SECTION>
-<FILE>element-vp8enc</FILE>
-<TITLE>vp8enc</TITLE>
-GstVP8Enc
-<SUBSECTION Standard>
-GstVP8EncClass
-GST_VP8_ENC
-GST_VP8_ENC_CLASS
-GST_IS_VP8_ENC
-GST_IS_VP8_ENC_CLASS
-GST_TYPE_VP8_ENC
-gst_vp8_enc_get_type
-</SECTION>
-
-<SECTION>
<FILE>element-zbar</FILE>
<TITLE>zbar</TITLE>
GstZBar
diff --git a/docs/plugins/inspect/plugin-vp8.xml b/docs/plugins/inspect/plugin-vp8.xml
deleted file mode 100644
index 22cdf0026..000000000
--- a/docs/plugins/inspect/plugin-vp8.xml
+++ /dev/null
@@ -1,55 +0,0 @@
-<plugin>
- <name>vp8</name>
- <description>VP8 plugin</description>
- <filename>../../ext/vp8/.libs/libgstvp8.so</filename>
- <basename>libgstvp8.so</basename>
- <version>0.11.94.1</version>
- <license>LGPL</license>
- <source>gst-plugins-bad</source>
- <package>GStreamer Bad Plug-ins git</package>
- <origin>Unknown package origin</origin>
- <elements>
- <element>
- <name>vp8dec</name>
- <longname>On2 VP8 Decoder</longname>
- <class>Codec/Decoder/Video</class>
- <description>Decode VP8 video streams</description>
- <author>David Schleef &lt;ds@entropywave.com&gt;</author>
- <pads>
- <caps>
- <name>sink</name>
- <direction>sink</direction>
- <presence>always</presence>
- <details>video/x-vp8</details>
- </caps>
- <caps>
- <name>src</name>
- <direction>source</direction>
- <presence>always</presence>
- <details>video/x-raw, format=(string)I420, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</details>
- </caps>
- </pads>
- </element>
- <element>
- <name>vp8enc</name>
- <longname>On2 VP8 Encoder</longname>
- <class>Codec/Encoder/Video</class>
- <description>Encode VP8 video streams</description>
- <author>David Schleef &lt;ds@entropywave.com&gt;</author>
- <pads>
- <caps>
- <name>sink</name>
- <direction>sink</direction>
- <presence>always</presence>
- <details>video/x-raw, format=(string)I420, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</details>
- </caps>
- <caps>
- <name>src</name>
- <direction>source</direction>
- <presence>always</presence>
- <details>video/x-vp8, profile=(int){ 0, 1, 2, 3 }</details>
- </caps>
- </pads>
- </element>
- </elements>
-</plugin> \ No newline at end of file
diff --git a/ext/Makefile.am b/ext/Makefile.am
index 824f1d4fa..74b7b0ecf 100644
--- a/ext/Makefile.am
+++ b/ext/Makefile.am
@@ -336,12 +336,6 @@ else
TELETEXTDEC_DIR=
endif
-if USE_VP8
-VP8_DIR=vp8
-else
-VP8_DIR=
-endif
-
if USE_GSETTINGS
GSETTINGS_DIR=gsettings
else
@@ -424,7 +418,6 @@ SUBDIRS=\
$(SWFDEC_DIR) \
$(TELETEXTDEC_DIR) \
$(TIMIDITY_DIR) \
- $(VP8_DIR) \
$(XVID_DIR) \
$(ZBAR_DIR) \
$(RTMP_DIR)
@@ -482,7 +475,6 @@ DIST_SUBDIRS = \
timidity \
voaacenc \
voamrwbenc \
- vp8 \
xvid \
zbar \
rtmp
diff --git a/ext/vp8/GstVP8Enc.prs b/ext/vp8/GstVP8Enc.prs
deleted file mode 100644
index a0139595f..000000000
--- a/ext/vp8/GstVP8Enc.prs
+++ /dev/null
@@ -1,8 +0,0 @@
-[_presets_]
-version=0.10
-element-name=GstVP8Enc
-
-[Profile Realtime]
-deadline=1
-cpu-used=4
-lag-in-frames=0
diff --git a/ext/vp8/Makefile.am b/ext/vp8/Makefile.am
deleted file mode 100644
index 3b32713a5..000000000
--- a/ext/vp8/Makefile.am
+++ /dev/null
@@ -1,30 +0,0 @@
-plugin_LTLIBRARIES = \
- libgstvp8.la
-
-libgstvp8_la_SOURCES = \
- gstvp8dec.c \
- gstvp8enc.c \
- gstvp8utils.c \
- plugin.c
-
-libgstvp8_la_CFLAGS = \
- $(GST_PLUGINS_BASE_CFLAGS) \
- $(GST_BASE_CFLAGS) \
- $(GST_CFLAGS) \
- $(VPX_CFLAGS) \
- -DGST_USE_UNSTABLE_API
-libgstvp8_la_LIBADD = \
- $(GST_PLUGINS_BASE_LIBS) -lgsttag-@GST_API_VERSION@ -lgstvideo-@GST_API_VERSION@ \
- $(GST_BASE_LIBS) $(GST_LIBS) $(VPX_LIBS)
-libgstvp8_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
-libgstvp8_la_LIBTOOLFLAGS = --tag=disable-static
-
-noinst_HEADERS = \
- gstvp8dec.h \
- gstvp8enc.h \
- gstvp8utils.h
-
-presetdir = $(datadir)/gstreamer-$(GST_API_VERSION)/presets
-preset_DATA = GstVP8Enc.prs
-
-EXTRA_DIST = $(preset_DATA)
diff --git a/ext/vp8/gstvp8dec.c b/ext/vp8/gstvp8dec.c
deleted file mode 100644
index b03802ac3..000000000
--- a/ext/vp8/gstvp8dec.c
+++ /dev/null
@@ -1,570 +0,0 @@
-/* VP8
- * Copyright (C) 2006 David Schleef <ds@schleef.org>
- * Copyright (C) 2008,2009,2010 Entropy Wave Inc
- * Copyright (C) 2010-2012 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- */
-/**
- * SECTION:element-vp8dec
- * @see_also: vp8enc, matroskademux
- *
- * This element decodes VP8 streams into raw video.
- * <ulink url="http://www.webmproject.org">VP8</ulink> is a royalty-free
- * video codec maintained by <ulink url="http://www.google.com/">Google
- * </ulink>. It's the successor of On2 VP3, which was the base of the
- * Theora video codec.
- *
- * <refsect2>
- * <title>Example pipeline</title>
- * |[
- * gst-launch -v filesrc location=videotestsrc.webm ! matroskademux ! vp8dec ! xvimagesink
- * ]| This example pipeline will decode a WebM stream and decodes the VP8 video.
- * </refsect2>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_VP8_DECODER
-
-#include <string.h>
-
-#include "gstvp8dec.h"
-#include "gstvp8utils.h"
-
-#include <gst/video/gstvideometa.h>
-#include <gst/video/gstvideopool.h>
-
-GST_DEBUG_CATEGORY_STATIC (gst_vp8dec_debug);
-#define GST_CAT_DEFAULT gst_vp8dec_debug
-
-#define DEFAULT_POST_PROCESSING FALSE
-#define DEFAULT_POST_PROCESSING_FLAGS (VP8_DEBLOCK | VP8_DEMACROBLOCK | VP8_MFQE)
-#define DEFAULT_DEBLOCKING_LEVEL 4
-#define DEFAULT_NOISE_LEVEL 0
-#define DEFAULT_THREADS 1
-
-enum
-{
- PROP_0,
- PROP_POST_PROCESSING,
- PROP_POST_PROCESSING_FLAGS,
- PROP_DEBLOCKING_LEVEL,
- PROP_NOISE_LEVEL,
- PROP_THREADS
-};
-
-#define C_FLAGS(v) ((guint) v)
-#define GST_VP8_DEC_TYPE_POST_PROCESSING_FLAGS (gst_vp8_dec_post_processing_flags_get_type())
-static GType
-gst_vp8_dec_post_processing_flags_get_type (void)
-{
- static const GFlagsValue values[] = {
- {C_FLAGS (VP8_DEBLOCK), "Deblock", "deblock"},
- {C_FLAGS (VP8_DEMACROBLOCK), "Demacroblock", "demacroblock"},
- {C_FLAGS (VP8_ADDNOISE), "Add noise", "addnoise"},
- {C_FLAGS (VP8_MFQE), "Multi-frame quality enhancement", "mfqe"},
- {0, NULL, NULL}
- };
- static volatile GType id = 0;
-
- if (g_once_init_enter ((gsize *) & id)) {
- GType _id;
-
- _id = g_flags_register_static ("GstVP8DecPostProcessingFlags", values);
-
- g_once_init_leave ((gsize *) & id, _id);
- }
-
- return id;
-}
-
-#undef C_FLAGS
-
-static void gst_vp8_dec_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec);
-static void gst_vp8_dec_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec);
-
-static gboolean gst_vp8_dec_start (GstVideoDecoder * decoder);
-static gboolean gst_vp8_dec_stop (GstVideoDecoder * decoder);
-static gboolean gst_vp8_dec_set_format (GstVideoDecoder * decoder,
- GstVideoCodecState * state);
-static gboolean gst_vp8_dec_reset (GstVideoDecoder * decoder, gboolean hard);
-static GstFlowReturn gst_vp8_dec_handle_frame (GstVideoDecoder * decoder,
- GstVideoCodecFrame * frame);
-static gboolean gst_vp8_dec_decide_allocation (GstVideoDecoder * decoder,
- GstQuery * query);
-
-static GstStaticPadTemplate gst_vp8_dec_sink_template =
-GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("video/x-vp8")
- );
-
-static GstStaticPadTemplate gst_vp8_dec_src_template =
-GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("I420"))
- );
-
-#define parent_class gst_vp8_dec_parent_class
-G_DEFINE_TYPE (GstVP8Dec, gst_vp8_dec, GST_TYPE_VIDEO_DECODER);
-
-static void
-gst_vp8_dec_class_init (GstVP8DecClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *element_class;
- GstVideoDecoderClass *base_video_decoder_class;
-
- gobject_class = G_OBJECT_CLASS (klass);
- element_class = GST_ELEMENT_CLASS (klass);
- base_video_decoder_class = GST_VIDEO_DECODER_CLASS (klass);
-
- gobject_class->set_property = gst_vp8_dec_set_property;
- gobject_class->get_property = gst_vp8_dec_get_property;
-
- g_object_class_install_property (gobject_class, PROP_POST_PROCESSING,
- g_param_spec_boolean ("post-processing", "Post Processing",
- "Enable post processing", DEFAULT_POST_PROCESSING,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (gobject_class, PROP_POST_PROCESSING_FLAGS,
- g_param_spec_flags ("post-processing-flags", "Post Processing Flags",
- "Flags to control post processing",
- GST_VP8_DEC_TYPE_POST_PROCESSING_FLAGS, DEFAULT_POST_PROCESSING_FLAGS,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (gobject_class, PROP_DEBLOCKING_LEVEL,
- g_param_spec_uint ("deblocking-level", "Deblocking Level",
- "Deblocking level",
- 0, 16, DEFAULT_DEBLOCKING_LEVEL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (gobject_class, PROP_NOISE_LEVEL,
- g_param_spec_uint ("noise-level", "Noise Level",
- "Noise level",
- 0, 16, DEFAULT_NOISE_LEVEL,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (gobject_class, PROP_THREADS,
- g_param_spec_uint ("threads", "Max Threads",
- "Maximum number of decoding threads",
- 1, 16, DEFAULT_THREADS, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_vp8_dec_src_template));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_vp8_dec_sink_template));
-
- gst_element_class_set_metadata (element_class,
- "On2 VP8 Decoder",
- "Codec/Decoder/Video",
- "Decode VP8 video streams", "David Schleef <ds@entropywave.com>, "
- "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
-
- base_video_decoder_class->start = GST_DEBUG_FUNCPTR (gst_vp8_dec_start);
- base_video_decoder_class->stop = GST_DEBUG_FUNCPTR (gst_vp8_dec_stop);
- base_video_decoder_class->reset = GST_DEBUG_FUNCPTR (gst_vp8_dec_reset);
- base_video_decoder_class->set_format =
- GST_DEBUG_FUNCPTR (gst_vp8_dec_set_format);
- base_video_decoder_class->handle_frame =
- GST_DEBUG_FUNCPTR (gst_vp8_dec_handle_frame);
- base_video_decoder_class->decide_allocation = gst_vp8_dec_decide_allocation;
-
- GST_DEBUG_CATEGORY_INIT (gst_vp8dec_debug, "vp8dec", 0, "VP8 Decoder");
-}
-
-static void
-gst_vp8_dec_init (GstVP8Dec * gst_vp8_dec)
-{
- GstVideoDecoder *decoder = (GstVideoDecoder *) gst_vp8_dec;
-
- GST_DEBUG_OBJECT (gst_vp8_dec, "gst_vp8_dec_init");
- gst_video_decoder_set_packetized (decoder, TRUE);
- gst_vp8_dec->post_processing = DEFAULT_POST_PROCESSING;
- gst_vp8_dec->post_processing_flags = DEFAULT_POST_PROCESSING_FLAGS;
- gst_vp8_dec->deblocking_level = DEFAULT_DEBLOCKING_LEVEL;
- gst_vp8_dec->noise_level = DEFAULT_NOISE_LEVEL;
-}
-
-static void
-gst_vp8_dec_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstVP8Dec *dec;
-
- g_return_if_fail (GST_IS_VP8_DEC (object));
- dec = GST_VP8_DEC (object);
-
- GST_DEBUG_OBJECT (object, "gst_vp8_dec_set_property");
- switch (prop_id) {
- case PROP_POST_PROCESSING:
- dec->post_processing = g_value_get_boolean (value);
- break;
- case PROP_POST_PROCESSING_FLAGS:
- dec->post_processing_flags = g_value_get_flags (value);
- break;
- case PROP_DEBLOCKING_LEVEL:
- dec->deblocking_level = g_value_get_uint (value);
- break;
- case PROP_NOISE_LEVEL:
- dec->noise_level = g_value_get_uint (value);
- break;
- case PROP_THREADS:
- dec->threads = g_value_get_uint (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static void
-gst_vp8_dec_get_property (GObject * object, guint prop_id, GValue * value,
- GParamSpec * pspec)
-{
- GstVP8Dec *dec;
-
- g_return_if_fail (GST_IS_VP8_DEC (object));
- dec = GST_VP8_DEC (object);
-
- switch (prop_id) {
- case PROP_POST_PROCESSING:
- g_value_set_boolean (value, dec->post_processing);
- break;
- case PROP_POST_PROCESSING_FLAGS:
- g_value_set_flags (value, dec->post_processing_flags);
- break;
- case PROP_DEBLOCKING_LEVEL:
- g_value_set_uint (value, dec->deblocking_level);
- break;
- case PROP_NOISE_LEVEL:
- g_value_set_uint (value, dec->noise_level);
- break;
- case PROP_THREADS:
- g_value_set_uint (value, dec->threads);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static gboolean
-gst_vp8_dec_start (GstVideoDecoder * decoder)
-{
- GstVP8Dec *gst_vp8_dec = GST_VP8_DEC (decoder);
-
- GST_DEBUG_OBJECT (gst_vp8_dec, "start");
- gst_vp8_dec->decoder_inited = FALSE;
-
- return TRUE;
-}
-
-static gboolean
-gst_vp8_dec_stop (GstVideoDecoder * base_video_decoder)
-{
- GstVP8Dec *gst_vp8_dec = GST_VP8_DEC (base_video_decoder);
-
- GST_DEBUG_OBJECT (gst_vp8_dec, "stop");
-
- if (gst_vp8_dec->output_state) {
- gst_video_codec_state_unref (gst_vp8_dec->output_state);
- gst_vp8_dec->output_state = NULL;
- }
- if (gst_vp8_dec->input_state) {
- gst_video_codec_state_unref (gst_vp8_dec->input_state);
- gst_vp8_dec->input_state = NULL;
- }
- if (gst_vp8_dec->decoder_inited)
- vpx_codec_destroy (&gst_vp8_dec->decoder);
- gst_vp8_dec->decoder_inited = FALSE;
- return TRUE;
-}
-
-static gboolean
-gst_vp8_dec_set_format (GstVideoDecoder * decoder, GstVideoCodecState * state)
-{
- GstVP8Dec *gst_vp8_dec = GST_VP8_DEC (decoder);
-
- GST_DEBUG_OBJECT (gst_vp8_dec, "set_format");
- gst_vp8_dec->decoder_inited = FALSE;
-
- if (gst_vp8_dec->input_state)
- gst_video_codec_state_unref (gst_vp8_dec->input_state);
- gst_vp8_dec->input_state = gst_video_codec_state_ref (state);
-
- return TRUE;
-}
-
-static gboolean
-gst_vp8_dec_reset (GstVideoDecoder * base_video_decoder, gboolean hard)
-{
- GstVP8Dec *decoder;
-
- GST_DEBUG_OBJECT (base_video_decoder, "reset");
-
- decoder = GST_VP8_DEC (base_video_decoder);
-
- if (decoder->output_state) {
- gst_video_codec_state_unref (decoder->output_state);
- decoder->output_state = NULL;
- }
- if (hard && decoder->input_state) {
- gst_video_codec_state_unref (decoder->input_state);
- decoder->input_state = NULL;
- }
- if (decoder->decoder_inited)
- vpx_codec_destroy (&decoder->decoder);
- decoder->decoder_inited = FALSE;
-
- return TRUE;
-}
-
-static void
-gst_vp8_dec_send_tags (GstVP8Dec * dec)
-{
- GstTagList *list;
-
- list = gst_tag_list_new_empty ();
- gst_tag_list_add (list, GST_TAG_MERGE_REPLACE,
- GST_TAG_VIDEO_CODEC, "VP8 video", NULL);
-
- gst_pad_push_event (GST_VIDEO_DECODER_SRC_PAD (dec),
- gst_event_new_tag (list));
-}
-
-static void
-gst_vp8_dec_image_to_buffer (GstVP8Dec * dec, const vpx_image_t * img,
- GstBuffer * buffer)
-{
- int deststride, srcstride, height, width, line, comp;
- guint8 *dest, *src;
- GstVideoFrame frame;
- GstVideoInfo *info = &dec->output_state->info;
-
- if (!gst_video_frame_map (&frame, info, buffer, GST_MAP_WRITE)) {
- GST_ERROR_OBJECT (dec, "Could not map video buffer");
- }
-
- for (comp = 0; comp < 3; comp++) {
- dest = GST_VIDEO_FRAME_COMP_DATA (&frame, comp);
- src = img->planes[comp];
- width = GST_VIDEO_FRAME_COMP_WIDTH (&frame, comp);
- height = GST_VIDEO_FRAME_COMP_HEIGHT (&frame, comp);
- deststride = GST_VIDEO_FRAME_COMP_STRIDE (&frame, comp);
- srcstride = img->stride[comp];
-
- /* FIXME (Edward) : Do a plane memcpy is srcstride == deststride instead
- * of copying line by line */
- for (line = 0; line < height; line++) {
- memcpy (dest, src, width);
- dest += deststride;
- src += srcstride;
- }
- }
-
- gst_video_frame_unmap (&frame);
-}
-
-static GstFlowReturn
-open_codec (GstVP8Dec * dec, GstVideoCodecFrame * frame)
-{
- int flags = 0;
- vpx_codec_stream_info_t stream_info;
- vpx_codec_caps_t caps;
- vpx_codec_dec_cfg_t cfg;
- GstVideoCodecState *state = dec->input_state;
- vpx_codec_err_t status;
- GstMapInfo minfo;
-
- memset (&stream_info, 0, sizeof (stream_info));
- memset (&cfg, 0, sizeof (cfg));
- stream_info.sz = sizeof (stream_info);
-
- if (!gst_buffer_map (frame->input_buffer, &minfo, GST_MAP_READ)) {
- GST_ERROR_OBJECT (dec, "Failed to map input buffer");
- return GST_FLOW_ERROR;
- }
-
- status = vpx_codec_peek_stream_info (&vpx_codec_vp8_dx_algo,
- minfo.data, minfo.size, &stream_info);
-
- gst_buffer_unmap (frame->input_buffer, &minfo);
-
- if (status != VPX_CODEC_OK || !stream_info.is_kf) {
- GST_WARNING_OBJECT (dec, "No keyframe, skipping");
- gst_video_decoder_finish_frame (GST_VIDEO_DECODER (dec), frame);
- return GST_FLOW_OK;
- }
-
- g_assert (dec->output_state == NULL);
- dec->output_state =
- gst_video_decoder_set_output_state (GST_VIDEO_DECODER (dec),
- GST_VIDEO_FORMAT_I420, stream_info.w, stream_info.h, state);
- gst_video_decoder_negotiate (GST_VIDEO_DECODER (dec));
- gst_vp8_dec_send_tags (dec);
-
- cfg.w = stream_info.w;
- cfg.h = stream_info.h;
- cfg.threads = dec->threads;
-
- caps = vpx_codec_get_caps (&vpx_codec_vp8_dx_algo);
-
- if (dec->post_processing) {
- if (!(caps & VPX_CODEC_CAP_POSTPROC)) {
- GST_WARNING_OBJECT (dec, "Decoder does not support post processing");
- } else {
- flags |= VPX_CODEC_USE_POSTPROC;
- }
- }
-
- status =
- vpx_codec_dec_init (&dec->decoder, &vpx_codec_vp8_dx_algo, &cfg, flags);
- if (status != VPX_CODEC_OK) {
- GST_ELEMENT_ERROR (dec, LIBRARY, INIT,
- ("Failed to initialize VP8 decoder"), ("%s",
- gst_vpx_error_name (status)));
- return GST_FLOW_ERROR;
- }
-
- if ((caps & VPX_CODEC_CAP_POSTPROC) && dec->post_processing) {
- vp8_postproc_cfg_t pp_cfg = { 0, };
-
- pp_cfg.post_proc_flag = dec->post_processing_flags;
- pp_cfg.deblocking_level = dec->deblocking_level;
- pp_cfg.noise_level = dec->noise_level;
-
- status = vpx_codec_control (&dec->decoder, VP8_SET_POSTPROC, &pp_cfg);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (dec, "Couldn't set postprocessing settings: %s",
- gst_vpx_error_name (status));
- }
- }
-
- dec->decoder_inited = TRUE;
-
- return GST_FLOW_OK;
-}
-
-static GstFlowReturn
-gst_vp8_dec_handle_frame (GstVideoDecoder * decoder, GstVideoCodecFrame * frame)
-{
- GstVP8Dec *dec;
- GstFlowReturn ret = GST_FLOW_OK;
- vpx_codec_err_t status;
- vpx_codec_iter_t iter = NULL;
- vpx_image_t *img;
- long decoder_deadline = 0;
- GstClockTimeDiff deadline;
- GstMapInfo minfo;
-
- GST_DEBUG_OBJECT (decoder, "handle_frame");
-
- dec = GST_VP8_DEC (decoder);
-
- if (!dec->decoder_inited)
- ret = open_codec (dec, frame);
-
- deadline = gst_video_decoder_get_max_decode_time (decoder, frame);
- if (deadline < 0) {
- decoder_deadline = 1;
- } else if (deadline == G_MAXINT64) {
- decoder_deadline = 0;
- } else {
- decoder_deadline = MAX (1, deadline / GST_MSECOND);
- }
-
- if (!gst_buffer_map (frame->input_buffer, &minfo, GST_MAP_READ)) {
- GST_ERROR_OBJECT (dec, "Failed to map input buffer");
- return GST_FLOW_ERROR;
- }
-
- status = vpx_codec_decode (&dec->decoder,
- minfo.data, minfo.size, NULL, decoder_deadline);
-
- gst_buffer_unmap (frame->input_buffer, &minfo);
-
- if (status) {
- GST_ELEMENT_ERROR (decoder, LIBRARY, ENCODE,
- ("Failed to decode frame"), ("%s", gst_vpx_error_name (status)));
- return GST_FLOW_ERROR;
- }
-
- img = vpx_codec_get_frame (&dec->decoder, &iter);
- if (img) {
- if (deadline < 0) {
- GST_LOG_OBJECT (dec, "Skipping late frame (%f s past deadline)",
- (double) -deadline / GST_SECOND);
- gst_video_decoder_drop_frame (decoder, frame);
- } else {
- ret = gst_video_decoder_allocate_output_frame (decoder, frame);
-
- if (ret == GST_FLOW_OK) {
- gst_vp8_dec_image_to_buffer (dec, img, frame->output_buffer);
- ret = gst_video_decoder_finish_frame (decoder, frame);
- } else {
- gst_video_decoder_finish_frame (decoder, frame);
- }
- }
-
- vpx_img_free (img);
-
- while ((img = vpx_codec_get_frame (&dec->decoder, &iter))) {
- GST_WARNING_OBJECT (decoder, "Multiple decoded frames... dropping");
- vpx_img_free (img);
- }
- } else {
- /* Invisible frame */
- GST_VIDEO_CODEC_FRAME_SET_DECODE_ONLY (frame);
- gst_video_decoder_finish_frame (decoder, frame);
- }
-
- return ret;
-}
-
-static gboolean
-gst_vp8_dec_decide_allocation (GstVideoDecoder * bdec, GstQuery * query)
-{
- GstBufferPool *pool;
- GstStructure *config;
-
- if (!GST_VIDEO_DECODER_CLASS (parent_class)->decide_allocation (bdec, query))
- return FALSE;
-
- g_assert (gst_query_get_n_allocation_pools (query) > 0);
- gst_query_parse_nth_allocation_pool (query, 0, &pool, NULL, NULL, NULL);
- g_assert (pool != NULL);
-
- config = gst_buffer_pool_get_config (pool);
- if (gst_query_find_allocation_meta (query, GST_VIDEO_META_API_TYPE, NULL)) {
- gst_buffer_pool_config_add_option (config,
- GST_BUFFER_POOL_OPTION_VIDEO_META);
- }
- gst_buffer_pool_set_config (pool, config);
- gst_object_unref (pool);
-
- return TRUE;
-}
-
-#endif /* HAVE_VP8_DECODER */
diff --git a/ext/vp8/gstvp8dec.h b/ext/vp8/gstvp8dec.h
deleted file mode 100644
index c2aaebc83..000000000
--- a/ext/vp8/gstvp8dec.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* VP8
- * Copyright (C) 2006 David Schleef <ds@schleef.org>
- * Copyright (C) 2008,2009,2010 Entropy Wave Inc
- * 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- */
-
-#ifndef __GST_VP8_DEC_H__
-#define __GST_VP8_DEC_H__
-
-#include <gst/gst.h>
-#include <gst/video/gstvideodecoder.h>
-
-/* FIXME: Undef HAVE_CONFIG_H because vpx_codec.h uses it,
- * which causes compilation failures */
-#ifdef HAVE_CONFIG_H
-#undef HAVE_CONFIG_H
-#endif
-
-#include <vpx/vpx_decoder.h>
-#include <vpx/vp8dx.h>
-
-G_BEGIN_DECLS
-
-#define GST_TYPE_VP8_DEC \
- (gst_vp8_dec_get_type())
-#define GST_VP8_DEC(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VP8_DEC,GstVP8Dec))
-#define GST_VP8_DEC_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VP8_DEC,GstVP8DecClass))
-#define GST_IS_VP8_DEC(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VP8_DEC))
-#define GST_IS_VP8_DEC_CLASS(obj) \
- (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VP8_DEC))
-
-typedef struct _GstVP8Dec GstVP8Dec;
-typedef struct _GstVP8DecClass GstVP8DecClass;
-
-struct _GstVP8Dec
-{
- GstVideoDecoder base_video_decoder;
-
- /* < private > */
- vpx_codec_ctx_t decoder;
-
- /* state */
- gboolean decoder_inited;
-
- /* properties */
- gboolean post_processing;
- enum vp8_postproc_level post_processing_flags;
- gint deblocking_level;
- gint noise_level;
- gint threads;
-
- GstVideoCodecState *input_state;
- GstVideoCodecState *output_state;
-};
-
-struct _GstVP8DecClass
-{
- GstVideoDecoderClass base_video_decoder_class;
-};
-
-GType gst_vp8_dec_get_type (void);
-
-G_END_DECLS
-
-#endif /* __GST_VP8_DEC_H__ */
diff --git a/ext/vp8/gstvp8enc.c b/ext/vp8/gstvp8enc.c
deleted file mode 100644
index 6b122f649..000000000
--- a/ext/vp8/gstvp8enc.c
+++ /dev/null
@@ -1,1840 +0,0 @@
-/* VP8
- * Copyright (C) 2006 David Schleef <ds@schleef.org>
- * Copyright (C) 2010 Entropy Wave Inc
- * Copyright (C) 2010-2012 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- */
-/**
- * SECTION:element-vp8enc
- * @see_also: vp8dec, webmmux, oggmux
- *
- * This element encodes raw video into a VP8 stream.
- * <ulink url="http://www.webmproject.org">VP8</ulink> is a royalty-free
- * video codec maintained by <ulink url="http://www.google.com/">Google
- * </ulink>. It's the successor of On2 VP3, which was the base of the
- * Theora video codec.
- *
- * To control the quality of the encoding, the #GstVP8Enc::bitrate and
- * #GstVP8Enc::quality properties can be used. These two properties are
- * mutualy exclusive. Setting the bitrate property will produce a constant
- * bitrate (CBR) stream while setting the quality property will produce a
- * variable bitrate (VBR) stream.
- *
- * <refsect2>
- * <title>Example pipeline</title>
- * |[
- * gst-launch -v videotestsrc num-buffers=1000 ! vp8enc ! webmmux ! filesink location=videotestsrc.webm
- * ]| This example pipeline will encode a test video source to VP8 muxed in an
- * WebM container.
- * </refsect2>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_VP8_ENCODER
-
-#include <gst/tag/tag.h>
-#include <string.h>
-
-#include "gstvp8utils.h"
-#include "gstvp8enc.h"
-
-#include <gst/video/gstvideometa.h>
-
-GST_DEBUG_CATEGORY_STATIC (gst_vp8enc_debug);
-#define GST_CAT_DEFAULT gst_vp8enc_debug
-
-typedef struct
-{
- vpx_image_t *image;
- GList *invisible;
-} GstVP8EncUserData;
-
-static void
-_gst_mini_object_unref0 (GstMiniObject * obj)
-{
- if (obj)
- gst_mini_object_unref (obj);
-}
-
-static void
-gst_vp8_enc_user_data_free (GstVP8EncUserData * user_data)
-{
- if (user_data->image)
- g_slice_free (vpx_image_t, user_data->image);
-
- g_list_foreach (user_data->invisible, (GFunc) _gst_mini_object_unref0, NULL);
- g_list_free (user_data->invisible);
- g_slice_free (GstVP8EncUserData, user_data);
-}
-
-/* From vp8/vp8_cx_iface.c */
-#define DEFAULT_PROFILE 0
-
-#define DEFAULT_RC_END_USAGE VPX_VBR
-#define DEFAULT_RC_TARGET_BITRATE 256000
-#define DEFAULT_RC_MIN_QUANTIZER 4
-#define DEFAULT_RC_MAX_QUANTIZER 63
-
-#define DEFAULT_RC_DROPFRAME_THRESH 0
-#define DEFAULT_RC_RESIZE_ALLOWED 0
-#define DEFAULT_RC_RESIZE_UP_THRESH 30
-#define DEFAULT_RC_RESIZE_DOWN_THRESH 60
-#define DEFAULT_RC_UNDERSHOOT_PCT 100
-#define DEFAULT_RC_OVERSHOOT_PCT 100
-#define DEFAULT_RC_BUF_SZ 6000
-#define DEFAULT_RC_BUF_INITIAL_SZ 4000
-#define DEFAULT_RC_BUF_OPTIMAL_SZ 5000
-#define DEFAULT_RC_2PASS_VBR_BIAS_PCT 50
-#define DEFAULT_RC_2PASS_VBR_MINSECTION_PCT 0
-#define DEFAULT_RC_2PASS_VBR_MAXSECTION_PCT 400
-
-#define DEFAULT_KF_MODE VPX_KF_AUTO
-#define DEFAULT_KF_MAX_DIST 128
-
-#define DEFAULT_MULTIPASS_MODE VPX_RC_ONE_PASS
-#define DEFAULT_MULTIPASS_CACHE_FILE "multipass.cache"
-
-#define DEFAULT_TS_NUMBER_LAYERS 1
-#define DEFAULT_TS_TARGET_BITRATE NULL
-#define DEFAULT_TS_RATE_DECIMATOR NULL
-#define DEFAULT_TS_PERIODICITY 0
-#define DEFAULT_TS_LAYER_ID NULL
-
-#define DEFAULT_ERROR_RESILIENT 0
-#define DEFAULT_LAG_IN_FRAMES 0
-
-#define DEFAULT_THREADS 0
-
-#define DEFAULT_H_SCALING_MODE VP8E_NORMAL
-#define DEFAULT_V_SCALING_MODE VP8E_NORMAL
-#define DEFAULT_CPU_USED 0
-#define DEFAULT_ENABLE_AUTO_ALT_REF FALSE
-#define DEFAULT_DEADLINE VPX_DL_BEST_QUALITY
-#define DEFAULT_NOISE_SENSITIVITY 0
-#define DEFAULT_SHARPNESS 0
-#define DEFAULT_STATIC_THRESHOLD 0
-#define DEFAULT_TOKEN_PARTITIONS 0
-#define DEFAULT_ARNR_MAXFRAMES 0
-#define DEFAULT_ARNR_STRENGTH 3
-#define DEFAULT_ARNR_TYPE 3
-#define DEFAULT_TUNING VP8_TUNE_PSNR
-#define DEFAULT_CQ_LEVEL 10
-#define DEFAULT_MAX_INTRA_BITRATE_PCT 0
-
-enum
-{
- PROP_0,
- PROP_RC_END_USAGE,
- PROP_RC_TARGET_BITRATE,
- PROP_RC_MIN_QUANTIZER,
- PROP_RC_MAX_QUANTIZER,
- PROP_RC_DROPFRAME_THRESH,
- PROP_RC_RESIZE_ALLOWED,
- PROP_RC_RESIZE_UP_THRESH,
- PROP_RC_RESIZE_DOWN_THRESH,
- PROP_RC_UNDERSHOOT_PCT,
- PROP_RC_OVERSHOOT_PCT,
- PROP_RC_BUF_SZ,
- PROP_RC_BUF_INITIAL_SZ,
- PROP_RC_BUF_OPTIMAL_SZ,
- PROP_RC_2PASS_VBR_BIAS_PCT,
- PROP_RC_2PASS_VBR_MINSECTION_PCT,
- PROP_RC_2PASS_VBR_MAXSECTION_PCT,
- PROP_KF_MODE,
- PROP_KF_MAX_DIST,
- PROP_TS_NUMBER_LAYERS,
- PROP_TS_TARGET_BITRATE,
- PROP_TS_RATE_DECIMATOR,
- PROP_TS_PERIODICITY,
- PROP_TS_LAYER_ID,
- PROP_MULTIPASS_MODE,
- PROP_MULTIPASS_CACHE_FILE,
- PROP_ERROR_RESILIENT,
- PROP_LAG_IN_FRAMES,
- PROP_THREADS,
- PROP_DEADLINE,
- PROP_H_SCALING_MODE,
- PROP_V_SCALING_MODE,
- PROP_CPU_USED,
- PROP_ENABLE_AUTO_ALT_REF,
- PROP_NOISE_SENSITIVITY,
- PROP_SHARPNESS,
- PROP_STATIC_THRESHOLD,
- PROP_TOKEN_PARTITIONS,
- PROP_ARNR_MAXFRAMES,
- PROP_ARNR_STRENGTH,
- PROP_ARNR_TYPE,
- PROP_TUNING,
- PROP_CQ_LEVEL,
- PROP_MAX_INTRA_BITRATE_PCT
-};
-
-#define GST_VP8_ENC_END_USAGE_TYPE (gst_vp8_enc_end_usage_get_type())
-static GType
-gst_vp8_enc_end_usage_get_type (void)
-{
- static const GEnumValue values[] = {
- {VPX_VBR, "Variable Bit Rate (VBR) mode", "vbr"},
- {VPX_CBR, "Constant Bit Rate (CBR) mode", "cbr"},
- {VPX_CQ, "Constant Quality Mode (CQ) mode", "cq"},
- {0, NULL, NULL}
- };
- static volatile GType id = 0;
-
- if (g_once_init_enter ((gsize *) & id)) {
- GType _id;
-
- _id = g_enum_register_static ("GstVP8EncEndUsage", values);
-
- g_once_init_leave ((gsize *) & id, _id);
- }
-
- return id;
-}
-
-#define GST_VP8_ENC_MULTIPASS_MODE_TYPE (gst_vp8_enc_multipass_mode_get_type())
-static GType
-gst_vp8_enc_multipass_mode_get_type (void)
-{
- static const GEnumValue values[] = {
- {VPX_RC_ONE_PASS, "One pass encoding (default)", "one-pass"},
- {VPX_RC_FIRST_PASS, "First pass of multipass encoding", "first-pass"},
- {VPX_RC_LAST_PASS, "Last pass of multipass encoding", "last-pass"},
- {0, NULL, NULL}
- };
- static volatile GType id = 0;
-
- if (g_once_init_enter ((gsize *) & id)) {
- GType _id;
-
- _id = g_enum_register_static ("GstVP8EncMultipassMode", values);
-
- g_once_init_leave ((gsize *) & id, _id);
- }
-
- return id;
-}
-
-#define GST_VP8_ENC_KF_MODE_TYPE (gst_vp8_enc_kf_mode_get_type())
-static GType
-gst_vp8_enc_kf_mode_get_type (void)
-{
- static const GEnumValue values[] = {
- {VPX_KF_AUTO, "Determine optimal placement automatically", "auto"},
- {VPX_KF_DISABLED, "Don't automatically place keyframes", "disabled"},
- {0, NULL, NULL}
- };
- static volatile GType id = 0;
-
- if (g_once_init_enter ((gsize *) & id)) {
- GType _id;
-
- _id = g_enum_register_static ("GstVP8EncKfMode", values);
-
- g_once_init_leave ((gsize *) & id, _id);
- }
-
- return id;
-}
-
-#define GST_VP8_ENC_TUNING_TYPE (gst_vp8_enc_tuning_get_type())
-static GType
-gst_vp8_enc_tuning_get_type (void)
-{
- static const GEnumValue values[] = {
- {VP8_TUNE_PSNR, "Tune for PSNR", "psnr"},
- {VP8_TUNE_SSIM, "Tune for SSIM", "ssim"},
- {0, NULL, NULL}
- };
- static volatile GType id = 0;
-
- if (g_once_init_enter ((gsize *) & id)) {
- GType _id;
-
- _id = g_enum_register_static ("GstVP8EncTuning", values);
-
- g_once_init_leave ((gsize *) & id, _id);
- }
-
- return id;
-}
-
-#define GST_VP8_ENC_SCALING_MODE_TYPE (gst_vp8_enc_scaling_mode_get_type())
-static GType
-gst_vp8_enc_scaling_mode_get_type (void)
-{
- static const GEnumValue values[] = {
- {VP8E_NORMAL, "Normal", "normal"},
- {VP8E_FOURFIVE, "4:5", "4:5"},
- {VP8E_THREEFIVE, "3:5", "3:5"},
- {VP8E_ONETWO, "1:2", "1:2"},
- {0, NULL, NULL}
- };
- static volatile GType id = 0;
-
- if (g_once_init_enter ((gsize *) & id)) {
- GType _id;
-
- _id = g_enum_register_static ("GstVP8EncScalingMode", values);
-
- g_once_init_leave ((gsize *) & id, _id);
- }
-
- return id;
-}
-
-#define GST_VP8_ENC_TOKEN_PARTITIONS_TYPE (gst_vp8_enc_token_partitions_get_type())
-static GType
-gst_vp8_enc_token_partitions_get_type (void)
-{
- static const GEnumValue values[] = {
- {VP8_ONE_TOKENPARTITION, "One token partition", "1"},
- {VP8_TWO_TOKENPARTITION, "Two token partitions", "2"},
- {VP8_FOUR_TOKENPARTITION, "Four token partitions", "4"},
- {VP8_EIGHT_TOKENPARTITION, "Eight token partitions", "8"},
- {0, NULL, NULL}
- };
- static volatile GType id = 0;
-
- if (g_once_init_enter ((gsize *) & id)) {
- GType _id;
-
- _id = g_enum_register_static ("GstVP8EncTokenPartitions", values);
-
- g_once_init_leave ((gsize *) & id, _id);
- }
-
- return id;
-}
-
-#define GST_VP8_ENC_ER_FLAGS_TYPE (gst_vp8_enc_er_flags_get_type())
-static GType
-gst_vp8_enc_er_flags_get_type (void)
-{
- static const GFlagsValue values[] = {
- {VPX_ERROR_RESILIENT_DEFAULT, "Default error resilience", "default"},
- {VPX_ERROR_RESILIENT_PARTITIONS,
- "Allow partitions to be decoded independently", "partitions"},
- {0, NULL, NULL}
- };
- static volatile GType id = 0;
-
- if (g_once_init_enter ((gsize *) & id)) {
- GType _id;
-
- _id = g_flags_register_static ("GstVP8EncErFlags", values);
-
- g_once_init_leave ((gsize *) & id, _id);
- }
-
- return id;
-}
-
-static void gst_vp8_enc_finalize (GObject * object);
-static void gst_vp8_enc_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec);
-static void gst_vp8_enc_get_property (GObject * object, guint prop_id,
- GValue * value, GParamSpec * pspec);
-
-static gboolean gst_vp8_enc_start (GstVideoEncoder * encoder);
-static gboolean gst_vp8_enc_stop (GstVideoEncoder * encoder);
-static gboolean gst_vp8_enc_set_format (GstVideoEncoder *
- video_encoder, GstVideoCodecState * state);
-static gboolean gst_vp8_enc_finish (GstVideoEncoder * video_encoder);
-static GstFlowReturn gst_vp8_enc_handle_frame (GstVideoEncoder *
- video_encoder, GstVideoCodecFrame * frame);
-static GstFlowReturn gst_vp8_enc_pre_push (GstVideoEncoder * encoder,
- GstVideoCodecFrame * frame);
-static gboolean gst_vp8_enc_sink_event (GstVideoEncoder *
- video_encoder, GstEvent * event);
-static gboolean gst_vp8_enc_propose_allocation (GstVideoEncoder * encoder,
- GstQuery * query);
-
-static GstStaticPadTemplate gst_vp8_enc_sink_template =
-GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE ("I420"))
- );
-
-static GstStaticPadTemplate gst_vp8_enc_src_template =
-GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("video/x-vp8, " "profile = (string) {0, 1, 2, 3}")
- );
-
-#define parent_class gst_vp8_enc_parent_class
-G_DEFINE_TYPE_WITH_CODE (GstVP8Enc, gst_vp8_enc, GST_TYPE_VIDEO_ENCODER,
- G_IMPLEMENT_INTERFACE (GST_TYPE_TAG_SETTER, NULL);
- G_IMPLEMENT_INTERFACE (GST_TYPE_PRESET, NULL););
-
-static void
-gst_vp8_enc_class_init (GstVP8EncClass * klass)
-{
- GObjectClass *gobject_class;
- GstElementClass *element_class;
- GstVideoEncoderClass *video_encoder_class;
-
- gobject_class = G_OBJECT_CLASS (klass);
- element_class = GST_ELEMENT_CLASS (klass);
- video_encoder_class = GST_VIDEO_ENCODER_CLASS (klass);
-
- gobject_class->set_property = gst_vp8_enc_set_property;
- gobject_class->get_property = gst_vp8_enc_get_property;
- gobject_class->finalize = gst_vp8_enc_finalize;
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_vp8_enc_src_template));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_vp8_enc_sink_template));
-
- gst_element_class_set_metadata (element_class,
- "On2 VP8 Encoder",
- "Codec/Encoder/Video",
- "Encode VP8 video streams", "David Schleef <ds@entropywave.com>, "
- "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
-
- video_encoder_class->start = gst_vp8_enc_start;
- video_encoder_class->stop = gst_vp8_enc_stop;
- video_encoder_class->handle_frame = gst_vp8_enc_handle_frame;
- video_encoder_class->set_format = gst_vp8_enc_set_format;
- video_encoder_class->finish = gst_vp8_enc_finish;
- video_encoder_class->pre_push = gst_vp8_enc_pre_push;
- video_encoder_class->sink_event = gst_vp8_enc_sink_event;
- video_encoder_class->propose_allocation = gst_vp8_enc_propose_allocation;
-
-
- g_object_class_install_property (gobject_class, PROP_RC_END_USAGE,
- g_param_spec_enum ("end-usage", "Rate control mode",
- "Rate control mode",
- GST_VP8_ENC_END_USAGE_TYPE, DEFAULT_RC_END_USAGE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_TARGET_BITRATE,
- g_param_spec_int ("target-bitrate", "Target bitrate",
- "Target bitrate (in bits/sec)",
- 0, G_MAXINT, DEFAULT_RC_TARGET_BITRATE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_MIN_QUANTIZER,
- g_param_spec_int ("min-quantizer", "Minimum Quantizer",
- "Minimum Quantizer (best)",
- 0, 63, DEFAULT_RC_MIN_QUANTIZER,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_MAX_QUANTIZER,
- g_param_spec_int ("max-quantizer", "Maximum Quantizer",
- "Maximum Quantizer (worst)",
- 0, 63, DEFAULT_RC_MAX_QUANTIZER,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_DROPFRAME_THRESH,
- g_param_spec_int ("dropframe-threshold", "Drop Frame Threshold",
- "Temporal resampling threshold (buf %)",
- 0, 100, DEFAULT_RC_DROPFRAME_THRESH,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_RESIZE_ALLOWED,
- g_param_spec_boolean ("resize-allowed", "Resize Allowed",
- "Allow spatial resampling",
- DEFAULT_RC_RESIZE_ALLOWED,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_RESIZE_UP_THRESH,
- g_param_spec_int ("resize-up-threshold", "Resize Up Threshold",
- "Upscale threshold (buf %)",
- 0, 100, DEFAULT_RC_RESIZE_UP_THRESH,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_RESIZE_DOWN_THRESH,
- g_param_spec_int ("resize-down-threshold", "Resize Down Threshold",
- "Downscale threshold (buf %)",
- 0, 100, DEFAULT_RC_RESIZE_DOWN_THRESH,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_UNDERSHOOT_PCT,
- g_param_spec_int ("undershoot-pct", "Undershoot PCT",
- "Datarate undershoot (min) target (%)",
- 0, 1000, DEFAULT_RC_UNDERSHOOT_PCT,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_OVERSHOOT_PCT,
- g_param_spec_int ("overshoot-pct", "Overshoot PCT",
- "Datarate overshoot (max) target (%)",
- 0, 1000, DEFAULT_RC_OVERSHOOT_PCT,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_BUF_SZ,
- g_param_spec_int ("buffer-size", "Buffer size",
- "Client buffer size (ms)",
- 0, G_MAXINT, DEFAULT_RC_BUF_SZ,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_BUF_INITIAL_SZ,
- g_param_spec_int ("buffer-initial-size", "Buffer initial size",
- "Initial client buffer size (ms)",
- 0, G_MAXINT, DEFAULT_RC_BUF_INITIAL_SZ,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_BUF_OPTIMAL_SZ,
- g_param_spec_int ("buffer-optimal-size", "Buffer optimal size",
- "Optimal client buffer size (ms)",
- 0, G_MAXINT, DEFAULT_RC_BUF_OPTIMAL_SZ,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_RC_2PASS_VBR_BIAS_PCT,
- g_param_spec_int ("twopass-vbr-bias-pct", "2-pass VBR bias",
- "CBR/VBR bias (0=CBR, 100=VBR)",
- 0, 100, DEFAULT_RC_2PASS_VBR_BIAS_PCT,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class,
- PROP_RC_2PASS_VBR_MINSECTION_PCT,
- g_param_spec_int ("twopass-vbr-minsection-pct", "2-pass GOP min bitrate",
- "GOP minimum bitrate (% target)", 0, G_MAXINT,
- DEFAULT_RC_2PASS_VBR_MINSECTION_PCT,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class,
- PROP_RC_2PASS_VBR_MAXSECTION_PCT,
- g_param_spec_int ("twopass-vbr-maxsection-pct", "2-pass GOP max bitrate",
- "GOP maximum bitrate (% target)", 0, G_MAXINT,
- DEFAULT_RC_2PASS_VBR_MINSECTION_PCT,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_KF_MODE,
- g_param_spec_enum ("kf-mode", "Keyframe Mode",
- "Keyframe placement",
- GST_VP8_ENC_KF_MODE_TYPE, DEFAULT_KF_MODE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_KF_MAX_DIST,
- g_param_spec_int ("kf-max-dist", "Keyframe max distance",
- "Maximum distance between keyframes (number of frames)",
- 0, G_MAXINT, DEFAULT_KF_MAX_DIST,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_MULTIPASS_MODE,
- g_param_spec_enum ("multipass-mode", "Multipass Mode",
- "Multipass encode mode",
- GST_VP8_ENC_MULTIPASS_MODE_TYPE, DEFAULT_MULTIPASS_MODE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_MULTIPASS_CACHE_FILE,
- g_param_spec_string ("multipass-cache-file", "Multipass Cache File",
- "Multipass cache file",
- DEFAULT_MULTIPASS_CACHE_FILE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_TS_NUMBER_LAYERS,
- g_param_spec_int ("ts-number-layers", "Number of coding layers",
- "Number of coding layers to use",
- 1, 5, DEFAULT_TS_NUMBER_LAYERS,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_TS_TARGET_BITRATE,
- g_param_spec_value_array ("ts-target-bitrate",
- "Coding layer target bitrates",
- "Target bitrates for coding layers (one per layer, decreasing)",
- g_param_spec_int ("target-bitrate", "Target bitrate",
- "Target bitrate", 0, G_MAXINT, DEFAULT_RC_TARGET_BITRATE,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS),
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (gobject_class, PROP_TS_RATE_DECIMATOR,
- g_param_spec_value_array ("ts-rate-decimator",
- "Coding layer rate decimator",
- "Rate decimation factors for each layer",
- g_param_spec_int ("rate-decimator", "Rate decimator",
- "Rate decimator", 0, 1000000000, 0,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS),
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (gobject_class, PROP_TS_PERIODICITY,
- g_param_spec_int ("ts-periodicity", "Layer periodicity",
- "Length of sequence that defines layer membership periodicity",
- 0, 16, DEFAULT_TS_PERIODICITY,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_TS_LAYER_ID,
- g_param_spec_value_array ("ts-layer-id", "Coding layer identification",
- "Sequence defining coding layer membership",
- g_param_spec_int ("layer-id", "Layer ID",
- "Layer ID", 0, 4, 0,
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS),
- G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (gobject_class, PROP_LAG_IN_FRAMES,
- g_param_spec_int ("lag-in-frames", "Lag in frames",
- "Maximum number of frames to lag",
- 0, 25, DEFAULT_LAG_IN_FRAMES,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_ERROR_RESILIENT,
- g_param_spec_flags ("error-resilient", "Error resilient",
- "Error resilience flags",
- GST_VP8_ENC_ER_FLAGS_TYPE, DEFAULT_ERROR_RESILIENT,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_THREADS,
- g_param_spec_int ("threads", "Threads",
- "Number of threads to use",
- 0, 64, DEFAULT_THREADS,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_DEADLINE,
- g_param_spec_int64 ("deadline", "Deadline",
- "Deadline per frame (usec, 0=disabled)",
- 0, G_MAXINT64, DEFAULT_DEADLINE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_H_SCALING_MODE,
- g_param_spec_enum ("h-scaling-mode", "Horizontal scaling mode",
- "Horizontal scaling mode",
- GST_VP8_ENC_SCALING_MODE_TYPE, DEFAULT_H_SCALING_MODE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_V_SCALING_MODE,
- g_param_spec_enum ("v-scaling-mode", "Vertical scaling mode",
- "Vertical scaling mode",
- GST_VP8_ENC_SCALING_MODE_TYPE, DEFAULT_V_SCALING_MODE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_CPU_USED,
- g_param_spec_int ("cpu-used", "CPU used",
- "CPU used",
- -16, 16, DEFAULT_CPU_USED,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_ENABLE_AUTO_ALT_REF,
- g_param_spec_boolean ("auto-alt-ref", "Auto alt reference frames",
- "Automatically generate alt reference frames",
- DEFAULT_ENABLE_AUTO_ALT_REF,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_NOISE_SENSITIVITY,
- g_param_spec_int ("noise-sensitivity", "Noise sensitivity",
- "Noise sensisivity (frames to blur)",
- 0, 6, DEFAULT_NOISE_SENSITIVITY,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_SHARPNESS,
- g_param_spec_int ("sharpness", "Sharpness",
- "Filter sharpness",
- 0, 7, DEFAULT_SHARPNESS,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_STATIC_THRESHOLD,
- g_param_spec_int ("static-threshold", "Static Threshold",
- "Motion detection threshold",
- 0, G_MAXINT, DEFAULT_STATIC_THRESHOLD,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_TOKEN_PARTITIONS,
- g_param_spec_enum ("token-partitions", "Token partitions",
- "Number of token partitions",
- GST_VP8_ENC_TOKEN_PARTITIONS_TYPE, DEFAULT_TOKEN_PARTITIONS,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_ARNR_MAXFRAMES,
- g_param_spec_int ("arnr-maxframes", "AltRef max frames",
- "AltRef maximum number of frames",
- 0, 15, DEFAULT_ARNR_MAXFRAMES,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_ARNR_STRENGTH,
- g_param_spec_int ("arnr-strength", "AltRef strength",
- "AltRef strength",
- 0, 6, DEFAULT_ARNR_STRENGTH,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_ARNR_TYPE,
- g_param_spec_int ("arnr-type", "AltRef type",
- "AltRef type",
- 1, 3, DEFAULT_ARNR_TYPE,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_TUNING,
- g_param_spec_enum ("tuning", "Tuning",
- "Tuning",
- GST_VP8_ENC_TUNING_TYPE, DEFAULT_TUNING,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_CQ_LEVEL,
- g_param_spec_int ("cq-level", "Constrained quality level",
- "Constrained quality level",
- 0, 63, DEFAULT_CQ_LEVEL,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- g_object_class_install_property (gobject_class, PROP_MAX_INTRA_BITRATE_PCT,
- g_param_spec_int ("max-intra-bitrate-pct", "Max Intra bitrate",
- "Maximum Intra frame bitrate",
- 0, G_MAXINT, DEFAULT_MAX_INTRA_BITRATE_PCT,
- (GParamFlags) (G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS)));
-
- GST_DEBUG_CATEGORY_INIT (gst_vp8enc_debug, "vp8enc", 0, "VP8 Encoder");
-}
-
-static void
-gst_vp8_enc_init (GstVP8Enc * gst_vp8_enc)
-{
-
- GST_DEBUG_OBJECT (gst_vp8_enc, "init");
-
- gst_vp8_enc->rc_end_usage = DEFAULT_RC_END_USAGE;
- gst_vp8_enc->rc_target_bitrate = DEFAULT_RC_TARGET_BITRATE;
- gst_vp8_enc->rc_target_bitrate_set = FALSE;
- gst_vp8_enc->rc_min_quantizer = DEFAULT_RC_MIN_QUANTIZER;
- gst_vp8_enc->rc_max_quantizer = DEFAULT_RC_MAX_QUANTIZER;
- gst_vp8_enc->rc_dropframe_thresh = DEFAULT_RC_DROPFRAME_THRESH;
- gst_vp8_enc->rc_resize_allowed = DEFAULT_RC_RESIZE_ALLOWED;
- gst_vp8_enc->rc_resize_up_thresh = DEFAULT_RC_RESIZE_UP_THRESH;
- gst_vp8_enc->rc_resize_down_thresh = DEFAULT_RC_RESIZE_DOWN_THRESH;
- gst_vp8_enc->rc_undershoot_pct = DEFAULT_RC_UNDERSHOOT_PCT;
- gst_vp8_enc->rc_overshoot_pct = DEFAULT_RC_OVERSHOOT_PCT;
- gst_vp8_enc->rc_buf_sz = DEFAULT_RC_BUF_SZ;
- gst_vp8_enc->rc_buf_initial_sz = DEFAULT_RC_BUF_INITIAL_SZ;
- gst_vp8_enc->rc_buf_optimal_sz = DEFAULT_RC_BUF_OPTIMAL_SZ;
- gst_vp8_enc->rc_2pass_vbr_bias_pct = DEFAULT_RC_2PASS_VBR_BIAS_PCT;
- gst_vp8_enc->rc_2pass_vbr_minsection_pct =
- DEFAULT_RC_2PASS_VBR_MINSECTION_PCT;
- gst_vp8_enc->rc_2pass_vbr_maxsection_pct =
- DEFAULT_RC_2PASS_VBR_MAXSECTION_PCT;
- gst_vp8_enc->kf_mode = DEFAULT_KF_MODE;
- gst_vp8_enc->kf_max_dist = DEFAULT_KF_MAX_DIST;
- gst_vp8_enc->multipass_mode = DEFAULT_MULTIPASS_MODE;
- gst_vp8_enc->multipass_cache_file = g_strdup (DEFAULT_MULTIPASS_CACHE_FILE);
- gst_vp8_enc->ts_number_layers = DEFAULT_TS_NUMBER_LAYERS;
- gst_vp8_enc->n_ts_target_bitrate = 0;
- gst_vp8_enc->n_ts_rate_decimator = 0;
- gst_vp8_enc->ts_periodicity = DEFAULT_TS_PERIODICITY;
- gst_vp8_enc->n_ts_layer_id = 0;
- gst_vp8_enc->error_resilient = DEFAULT_ERROR_RESILIENT;
- gst_vp8_enc->lag_in_frames = DEFAULT_LAG_IN_FRAMES;
- gst_vp8_enc->threads = DEFAULT_THREADS;
- gst_vp8_enc->deadline = DEFAULT_DEADLINE;
- gst_vp8_enc->h_scaling_mode = DEFAULT_H_SCALING_MODE;
- gst_vp8_enc->v_scaling_mode = DEFAULT_V_SCALING_MODE;
- gst_vp8_enc->cpu_used = DEFAULT_CPU_USED;
- gst_vp8_enc->enable_auto_alt_ref = DEFAULT_ENABLE_AUTO_ALT_REF;
- gst_vp8_enc->noise_sensitivity = DEFAULT_NOISE_SENSITIVITY;
- gst_vp8_enc->sharpness = DEFAULT_SHARPNESS;
- gst_vp8_enc->static_threshold = DEFAULT_STATIC_THRESHOLD;
- gst_vp8_enc->token_partitions = DEFAULT_TOKEN_PARTITIONS;
- gst_vp8_enc->arnr_maxframes = DEFAULT_ARNR_MAXFRAMES;
- gst_vp8_enc->arnr_strength = DEFAULT_ARNR_STRENGTH;
- gst_vp8_enc->arnr_type = DEFAULT_ARNR_TYPE;
- gst_vp8_enc->tuning = DEFAULT_TUNING;
- gst_vp8_enc->cq_level = DEFAULT_CQ_LEVEL;
- gst_vp8_enc->max_intra_bitrate_pct = DEFAULT_MAX_INTRA_BITRATE_PCT;
-
- gst_vp8_enc->profile = DEFAULT_PROFILE;
-}
-
-static void
-gst_vp8_enc_finalize (GObject * object)
-{
- GstVP8Enc *gst_vp8_enc;
-
- GST_DEBUG_OBJECT (object, "finalize");
-
- g_return_if_fail (GST_IS_VP8_ENC (object));
- gst_vp8_enc = GST_VP8_ENC (object);
-
- g_free (gst_vp8_enc->multipass_cache_file);
- gst_vp8_enc->multipass_cache_file = NULL;
-
- if (gst_vp8_enc->input_state)
- gst_video_codec_state_unref (gst_vp8_enc->input_state);
-
- G_OBJECT_CLASS (parent_class)->finalize (object);
-
-}
-
-static void
-gst_vp8_enc_set_property (GObject * object, guint prop_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstVP8Enc *gst_vp8_enc;
-
- g_return_if_fail (GST_IS_VP8_ENC (object));
- gst_vp8_enc = GST_VP8_ENC (object);
-
- GST_DEBUG_OBJECT (object, "gst_vp8_enc_set_property");
- switch (prop_id) {
- case PROP_RC_END_USAGE:
- gst_vp8_enc->rc_end_usage = g_value_get_enum (value);
- break;
- case PROP_RC_TARGET_BITRATE:
- gst_vp8_enc->rc_target_bitrate = g_value_get_int (value);
- gst_vp8_enc->rc_target_bitrate_set = TRUE;
- break;
- case PROP_RC_MIN_QUANTIZER:
- gst_vp8_enc->rc_min_quantizer = g_value_get_int (value);
- break;
- case PROP_RC_MAX_QUANTIZER:
- gst_vp8_enc->rc_max_quantizer = g_value_get_int (value);
- break;
- case PROP_RC_DROPFRAME_THRESH:
- gst_vp8_enc->rc_dropframe_thresh = g_value_get_int (value);
- break;
- case PROP_RC_RESIZE_ALLOWED:
- gst_vp8_enc->rc_resize_allowed = g_value_get_boolean (value);
- break;
- case PROP_RC_RESIZE_UP_THRESH:
- gst_vp8_enc->rc_resize_up_thresh = g_value_get_int (value);
- break;
- case PROP_RC_RESIZE_DOWN_THRESH:
- gst_vp8_enc->rc_resize_down_thresh = g_value_get_int (value);
- break;
- case PROP_RC_UNDERSHOOT_PCT:
- gst_vp8_enc->rc_undershoot_pct = g_value_get_int (value);
- break;
- case PROP_RC_OVERSHOOT_PCT:
- gst_vp8_enc->rc_overshoot_pct = g_value_get_int (value);
- break;
- case PROP_RC_BUF_SZ:
- gst_vp8_enc->rc_buf_sz = g_value_get_int (value);
- break;
- case PROP_RC_BUF_INITIAL_SZ:
- gst_vp8_enc->rc_buf_initial_sz = g_value_get_int (value);
- break;
- case PROP_RC_BUF_OPTIMAL_SZ:
- gst_vp8_enc->rc_buf_optimal_sz = g_value_get_int (value);
- break;
- case PROP_RC_2PASS_VBR_BIAS_PCT:
- gst_vp8_enc->rc_2pass_vbr_bias_pct = g_value_get_int (value);
- break;
- case PROP_RC_2PASS_VBR_MINSECTION_PCT:
- gst_vp8_enc->rc_2pass_vbr_minsection_pct = g_value_get_int (value);
- break;
- case PROP_RC_2PASS_VBR_MAXSECTION_PCT:
- gst_vp8_enc->rc_2pass_vbr_maxsection_pct = g_value_get_int (value);
- break;
- case PROP_KF_MODE:
- gst_vp8_enc->kf_mode = g_value_get_enum (value);
- break;
- case PROP_KF_MAX_DIST:
- gst_vp8_enc->kf_max_dist = g_value_get_int (value);
- break;
- case PROP_MULTIPASS_MODE:
- gst_vp8_enc->multipass_mode = g_value_get_enum (value);
- break;
- case PROP_MULTIPASS_CACHE_FILE:
- if (gst_vp8_enc->multipass_cache_file)
- g_free (gst_vp8_enc->multipass_cache_file);
- gst_vp8_enc->multipass_cache_file = g_value_dup_string (value);
- break;
- case PROP_TS_NUMBER_LAYERS:
- gst_vp8_enc->ts_number_layers = g_value_get_int (value);
- break;
- case PROP_TS_TARGET_BITRATE:{
- GValueArray *va = g_value_get_boxed (value);
-
- if (va->n_values > VPX_TS_MAX_LAYERS) {
- g_warning ("%s: Only %d layers allowed at maximum",
- GST_ELEMENT_NAME (gst_vp8_enc), VPX_TS_MAX_LAYERS);
- } else if (va) {
- gint i;
-
- for (i = 0; i < va->n_values; i++)
- gst_vp8_enc->ts_target_bitrate[i] =
- g_value_get_int (g_value_array_get_nth (va, i));
- gst_vp8_enc->n_ts_target_bitrate = va->n_values;
- } else {
- gst_vp8_enc->n_ts_target_bitrate = 0;
- }
- break;
- }
- case PROP_TS_RATE_DECIMATOR:{
- GValueArray *va = g_value_get_boxed (value);
-
- if (va->n_values > VPX_TS_MAX_LAYERS) {
- g_warning ("%s: Only %d layers allowed at maximum",
- GST_ELEMENT_NAME (gst_vp8_enc), VPX_TS_MAX_LAYERS);
- } else if (va) {
- gint i;
-
- for (i = 0; i < va->n_values; i++)
- gst_vp8_enc->ts_rate_decimator[i] =
- g_value_get_int (g_value_array_get_nth (va, i));
- gst_vp8_enc->n_ts_rate_decimator = va->n_values;
- } else {
- gst_vp8_enc->n_ts_rate_decimator = 0;
- }
- break;
- }
- case PROP_TS_PERIODICITY:
- gst_vp8_enc->ts_periodicity = g_value_get_int (value);
- break;
- case PROP_TS_LAYER_ID:{
- GValueArray *va = g_value_get_boxed (value);
-
- if (va->n_values > VPX_TS_MAX_PERIODICITY) {
- g_warning ("%s: Only %d sized layer sequences allowed at maximum",
- GST_ELEMENT_NAME (gst_vp8_enc), VPX_TS_MAX_PERIODICITY);
- } else if (va) {
- gint i;
-
- for (i = 0; i < va->n_values; i++)
- gst_vp8_enc->ts_layer_id[i] =
- g_value_get_int (g_value_array_get_nth (va, i));
- gst_vp8_enc->n_ts_layer_id = va->n_values;
- } else {
- gst_vp8_enc->n_ts_layer_id = 0;
- }
- break;
- }
- case PROP_ERROR_RESILIENT:
- gst_vp8_enc->error_resilient = g_value_get_flags (value);
- break;
- case PROP_LAG_IN_FRAMES:
- gst_vp8_enc->lag_in_frames = g_value_get_int (value);
- break;
- case PROP_THREADS:
- gst_vp8_enc->threads = g_value_get_int (value);
- break;
- case PROP_DEADLINE:
- gst_vp8_enc->deadline = g_value_get_int64 (value);
- break;
- case PROP_H_SCALING_MODE:
- gst_vp8_enc->h_scaling_mode = g_value_get_enum (value);
- break;
- case PROP_V_SCALING_MODE:
- gst_vp8_enc->v_scaling_mode = g_value_get_enum (value);
- break;
- case PROP_CPU_USED:
- gst_vp8_enc->cpu_used = g_value_get_int (value);
- break;
- case PROP_ENABLE_AUTO_ALT_REF:
- gst_vp8_enc->enable_auto_alt_ref = g_value_get_boolean (value);
- break;
- case PROP_NOISE_SENSITIVITY:
- gst_vp8_enc->noise_sensitivity = g_value_get_int (value);
- break;
- case PROP_SHARPNESS:
- gst_vp8_enc->sharpness = g_value_get_int (value);
- break;
- case PROP_STATIC_THRESHOLD:
- gst_vp8_enc->static_threshold = g_value_get_int (value);
- break;
- case PROP_TOKEN_PARTITIONS:
- gst_vp8_enc->token_partitions = g_value_get_enum (value);
- break;
- case PROP_ARNR_MAXFRAMES:
- gst_vp8_enc->arnr_maxframes = g_value_get_int (value);
- break;
- case PROP_ARNR_STRENGTH:
- gst_vp8_enc->arnr_strength = g_value_get_int (value);
- break;
- case PROP_ARNR_TYPE:
- gst_vp8_enc->arnr_type = g_value_get_int (value);
- break;
- case PROP_TUNING:
- gst_vp8_enc->tuning = g_value_get_enum (value);
- break;
- case PROP_CQ_LEVEL:
- gst_vp8_enc->cq_level = g_value_get_int (value);
- break;
- case PROP_MAX_INTRA_BITRATE_PCT:
- gst_vp8_enc->max_intra_bitrate_pct = g_value_get_int (value);
- break;
- default:
- break;
- }
-}
-
-static void
-gst_vp8_enc_get_property (GObject * object, guint prop_id, GValue * value,
- GParamSpec * pspec)
-{
- GstVP8Enc *gst_vp8_enc;
-
- g_return_if_fail (GST_IS_VP8_ENC (object));
- gst_vp8_enc = GST_VP8_ENC (object);
-
- switch (prop_id) {
- case PROP_RC_END_USAGE:
- g_value_set_enum (value, gst_vp8_enc->rc_end_usage);
- break;
- case PROP_RC_TARGET_BITRATE:
- g_value_set_int (value, gst_vp8_enc->rc_target_bitrate);
- break;
- case PROP_RC_MIN_QUANTIZER:
- g_value_set_int (value, gst_vp8_enc->rc_min_quantizer);
- break;
- case PROP_RC_MAX_QUANTIZER:
- g_value_set_int (value, gst_vp8_enc->rc_max_quantizer);
- break;
- case PROP_RC_DROPFRAME_THRESH:
- g_value_set_int (value, gst_vp8_enc->rc_dropframe_thresh);
- break;
- case PROP_RC_RESIZE_ALLOWED:
- g_value_set_boolean (value, gst_vp8_enc->rc_resize_allowed);
- break;
- case PROP_RC_RESIZE_UP_THRESH:
- g_value_set_int (value, gst_vp8_enc->rc_resize_up_thresh);
- break;
- case PROP_RC_RESIZE_DOWN_THRESH:
- g_value_set_int (value, gst_vp8_enc->rc_resize_down_thresh);
- break;
- case PROP_RC_UNDERSHOOT_PCT:
- g_value_set_int (value, gst_vp8_enc->rc_undershoot_pct);
- break;
- case PROP_RC_OVERSHOOT_PCT:
- g_value_set_int (value, gst_vp8_enc->rc_overshoot_pct);
- break;
- case PROP_RC_BUF_SZ:
- g_value_set_int (value, gst_vp8_enc->rc_buf_sz);
- break;
- case PROP_RC_BUF_INITIAL_SZ:
- g_value_set_int (value, gst_vp8_enc->rc_buf_initial_sz);
- break;
- case PROP_RC_BUF_OPTIMAL_SZ:
- g_value_set_int (value, gst_vp8_enc->rc_buf_optimal_sz);
- break;
- case PROP_RC_2PASS_VBR_BIAS_PCT:
- g_value_set_int (value, gst_vp8_enc->rc_2pass_vbr_bias_pct);
- break;
- case PROP_RC_2PASS_VBR_MINSECTION_PCT:
- g_value_set_int (value, gst_vp8_enc->rc_2pass_vbr_minsection_pct);
- break;
- case PROP_RC_2PASS_VBR_MAXSECTION_PCT:
- g_value_set_int (value, gst_vp8_enc->rc_2pass_vbr_maxsection_pct);
- break;
- case PROP_KF_MODE:
- g_value_set_enum (value, gst_vp8_enc->kf_mode);
- break;
- case PROP_KF_MAX_DIST:
- g_value_set_int (value, gst_vp8_enc->kf_max_dist);
- break;
- case PROP_MULTIPASS_MODE:
- g_value_set_enum (value, gst_vp8_enc->multipass_mode);
- break;
- case PROP_MULTIPASS_CACHE_FILE:
- g_value_set_string (value, gst_vp8_enc->multipass_cache_file);
- break;
- case PROP_TS_NUMBER_LAYERS:
- g_value_set_int (value, gst_vp8_enc->ts_number_layers);
- break;
- case PROP_TS_TARGET_BITRATE:{
- GValueArray *va;
-
- if (gst_vp8_enc->n_ts_target_bitrate == 0) {
- g_value_set_boxed (value, NULL);
- } else {
- gint i;
-
- va = g_value_array_new (gst_vp8_enc->n_ts_target_bitrate);
- for (i = 0; i < gst_vp8_enc->n_ts_target_bitrate; i++) {
- GValue v = { 0, };
-
- g_value_init (&v, G_TYPE_INT);
- g_value_set_int (&v, gst_vp8_enc->ts_target_bitrate[i]);
- g_value_array_append (va, &v);
- g_value_unset (&v);
- }
- g_value_set_boxed (value, va);
- g_value_array_free (va);
- }
- break;
- }
- case PROP_TS_RATE_DECIMATOR:{
- GValueArray *va;
-
- if (gst_vp8_enc->n_ts_rate_decimator == 0) {
- g_value_set_boxed (value, NULL);
- } else {
- gint i;
-
- va = g_value_array_new (gst_vp8_enc->n_ts_rate_decimator);
- for (i = 0; i < gst_vp8_enc->n_ts_rate_decimator; i++) {
- GValue v = { 0, };
-
- g_value_init (&v, G_TYPE_INT);
- g_value_set_int (&v, gst_vp8_enc->ts_rate_decimator[i]);
- g_value_array_append (va, &v);
- g_value_unset (&v);
- }
- g_value_set_boxed (value, va);
- g_value_array_free (va);
- }
- break;
- }
- case PROP_TS_PERIODICITY:
- g_value_set_int (value, gst_vp8_enc->ts_periodicity);
- break;
- case PROP_TS_LAYER_ID:{
- GValueArray *va;
-
- if (gst_vp8_enc->n_ts_layer_id == 0) {
- g_value_set_boxed (value, NULL);
- } else {
- gint i;
-
- va = g_value_array_new (gst_vp8_enc->n_ts_layer_id);
- for (i = 0; i < gst_vp8_enc->n_ts_layer_id; i++) {
- GValue v = { 0, };
-
- g_value_init (&v, G_TYPE_INT);
- g_value_set_int (&v, gst_vp8_enc->ts_layer_id[i]);
- g_value_array_append (va, &v);
- g_value_unset (&v);
- }
- g_value_set_boxed (value, va);
- g_value_array_free (va);
- }
- break;
- }
- case PROP_ERROR_RESILIENT:
- g_value_set_flags (value, gst_vp8_enc->error_resilient);
- break;
- case PROP_LAG_IN_FRAMES:
- g_value_set_int (value, gst_vp8_enc->lag_in_frames);
- break;
- case PROP_THREADS:
- g_value_set_int (value, gst_vp8_enc->threads);
- break;
- case PROP_DEADLINE:
- g_value_set_int64 (value, gst_vp8_enc->deadline);
- break;
- case PROP_H_SCALING_MODE:
- g_value_set_enum (value, gst_vp8_enc->h_scaling_mode);
- break;
- case PROP_V_SCALING_MODE:
- g_value_set_enum (value, gst_vp8_enc->v_scaling_mode);
- break;
- case PROP_CPU_USED:
- g_value_set_int (value, gst_vp8_enc->cpu_used);
- break;
- case PROP_ENABLE_AUTO_ALT_REF:
- g_value_set_boolean (value, gst_vp8_enc->enable_auto_alt_ref);
- break;
- case PROP_NOISE_SENSITIVITY:
- g_value_set_int (value, gst_vp8_enc->noise_sensitivity);
- break;
- case PROP_SHARPNESS:
- g_value_set_int (value, gst_vp8_enc->sharpness);
- break;
- case PROP_STATIC_THRESHOLD:
- g_value_set_int (value, gst_vp8_enc->static_threshold);
- break;
- case PROP_TOKEN_PARTITIONS:
- g_value_set_enum (value, gst_vp8_enc->token_partitions);
- break;
- case PROP_ARNR_MAXFRAMES:
- g_value_set_int (value, gst_vp8_enc->arnr_maxframes);
- break;
- case PROP_ARNR_STRENGTH:
- g_value_set_int (value, gst_vp8_enc->arnr_strength);
- break;
- case PROP_ARNR_TYPE:
- g_value_set_int (value, gst_vp8_enc->arnr_type);
- break;
- case PROP_TUNING:
- g_value_set_enum (value, gst_vp8_enc->tuning);
- break;
- case PROP_CQ_LEVEL:
- g_value_set_int (value, gst_vp8_enc->cq_level);
- break;
- case PROP_MAX_INTRA_BITRATE_PCT:
- g_value_set_int (value, gst_vp8_enc->max_intra_bitrate_pct);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
- break;
- }
-}
-
-static gboolean
-gst_vp8_enc_start (GstVideoEncoder * video_encoder)
-{
- GST_DEBUG_OBJECT (video_encoder, "start");
-
- return TRUE;
-}
-
-static gboolean
-gst_vp8_enc_stop (GstVideoEncoder * video_encoder)
-{
- GstVP8Enc *encoder;
-
- GST_DEBUG_OBJECT (video_encoder, "stop");
-
- encoder = GST_VP8_ENC (video_encoder);
-
- if (encoder->inited) {
- vpx_codec_destroy (&encoder->encoder);
- encoder->inited = FALSE;
- }
-
- if (encoder->first_pass_cache_content) {
- g_byte_array_free (encoder->first_pass_cache_content, TRUE);
- encoder->first_pass_cache_content = NULL;
- }
-
- if (encoder->last_pass_cache_content.buf) {
- g_free (encoder->last_pass_cache_content.buf);
- encoder->last_pass_cache_content.buf = NULL;
- encoder->last_pass_cache_content.sz = 0;
- }
-
- gst_tag_setter_reset_tags (GST_TAG_SETTER (encoder));
-
- return TRUE;
-}
-
-static gint
-gst_vp8_enc_get_downstream_profile (GstVP8Enc * encoder)
-{
- GstCaps *allowed;
- GstStructure *s;
- gint profile = DEFAULT_PROFILE;
-
- allowed = gst_pad_get_allowed_caps (GST_VIDEO_ENCODER_SRC_PAD (encoder));
- if (allowed) {
- allowed = gst_caps_truncate (allowed);
- s = gst_caps_get_structure (allowed, 0);
- if (gst_structure_has_field (s, "profile")) {
- const GValue *v = gst_structure_get_value (s, "profile");
- const gchar *profile_str = NULL;
-
- if (GST_VALUE_HOLDS_LIST (v) && gst_value_list_get_size (v) > 0) {
- profile_str = g_value_get_string (gst_value_list_get_value (v, 0));
- } else if (G_VALUE_HOLDS_STRING (v)) {
- profile_str = g_value_get_string (v);
- }
-
- if (profile_str) {
- gchar *endptr = NULL;
-
- profile = g_ascii_strtoull (profile_str, &endptr, 10);
- if (*endptr != '\0' || profile < 0 || profile > 3) {
- GST_ERROR_OBJECT (encoder, "Invalid profile '%s'", profile_str);
- profile = DEFAULT_PROFILE;
- }
- }
- }
- gst_caps_unref (allowed);
- }
-
- GST_DEBUG_OBJECT (encoder, "Using profile %d", profile);
-
- return profile;
-}
-
-static gboolean
-gst_vp8_enc_set_format (GstVideoEncoder * video_encoder,
- GstVideoCodecState * state)
-{
- GstVP8Enc *encoder;
- vpx_codec_enc_cfg_t cfg;
- vpx_codec_err_t status;
- vpx_image_t *image;
- guint8 *data = NULL;
- GstCaps *caps;
- gboolean ret = TRUE;
- GstVideoInfo *info = &state->info;
- GstVideoCodecState *output_state;
- gchar *profile_str;
-
- encoder = GST_VP8_ENC (video_encoder);
- GST_DEBUG_OBJECT (video_encoder, "set_format");
-
- if (encoder->inited) {
- GST_DEBUG_OBJECT (video_encoder, "refusing renegotiation");
- return FALSE;
- }
-
- status = vpx_codec_enc_config_default (&vpx_codec_vp8_cx_algo, &cfg, 0);
- if (status != VPX_CODEC_OK) {
- GST_ELEMENT_ERROR (encoder, LIBRARY, INIT,
- ("Failed to get default encoder configuration"), ("%s",
- gst_vpx_error_name (status)));
- return FALSE;
- }
-
- encoder->profile = gst_vp8_enc_get_downstream_profile (encoder);
-
- /* Scale default bitrate to our size */
- cfg.rc_target_bitrate = gst_util_uint64_scale (cfg.rc_target_bitrate,
- GST_VIDEO_INFO_WIDTH (info) * GST_VIDEO_INFO_HEIGHT (info),
- cfg.g_w * cfg.g_h);
-
- cfg.g_w = GST_VIDEO_INFO_WIDTH (info);
- cfg.g_h = GST_VIDEO_INFO_HEIGHT (info);
- cfg.g_timebase.num = GST_VIDEO_INFO_FPS_D (info);
- cfg.g_timebase.den = GST_VIDEO_INFO_FPS_N (info);
-
- cfg.rc_end_usage = encoder->rc_end_usage;
- if (encoder->rc_target_bitrate_set)
- cfg.rc_target_bitrate = encoder->rc_target_bitrate / 1000;
- cfg.rc_min_quantizer = encoder->rc_min_quantizer;
- cfg.rc_max_quantizer = encoder->rc_max_quantizer;
- cfg.rc_dropframe_thresh = encoder->rc_dropframe_thresh;
- cfg.rc_resize_allowed = encoder->rc_resize_allowed;
- cfg.rc_resize_up_thresh = encoder->rc_resize_up_thresh;
- cfg.rc_resize_down_thresh = encoder->rc_resize_down_thresh;
- cfg.rc_undershoot_pct = encoder->rc_undershoot_pct;
- cfg.rc_overshoot_pct = encoder->rc_overshoot_pct;
- cfg.rc_buf_sz = encoder->rc_buf_sz;
- cfg.rc_buf_initial_sz = encoder->rc_buf_initial_sz;
- cfg.rc_buf_optimal_sz = encoder->rc_buf_optimal_sz;
- cfg.rc_2pass_vbr_bias_pct = encoder->rc_2pass_vbr_bias_pct;
- cfg.rc_2pass_vbr_minsection_pct = encoder->rc_2pass_vbr_minsection_pct;
- cfg.rc_2pass_vbr_maxsection_pct = encoder->rc_2pass_vbr_maxsection_pct;
- cfg.kf_mode = encoder->kf_mode;
- cfg.kf_max_dist = encoder->kf_max_dist;
- cfg.ts_number_layers = encoder->ts_number_layers;
- memcpy (cfg.ts_target_bitrate, encoder->ts_target_bitrate,
- sizeof (encoder->ts_target_bitrate));
- memcpy (cfg.ts_rate_decimator, encoder->ts_rate_decimator,
- sizeof (encoder->ts_rate_decimator));
- cfg.ts_periodicity = encoder->ts_periodicity;
- memcpy (cfg.ts_layer_id, encoder->ts_layer_id, sizeof (encoder->ts_layer_id));
- cfg.g_error_resilient = encoder->error_resilient;
- cfg.g_lag_in_frames = encoder->lag_in_frames;
- cfg.g_threads = encoder->threads;
-
- cfg.g_pass = encoder->multipass_mode;
- if (encoder->multipass_mode == VPX_RC_FIRST_PASS) {
- encoder->first_pass_cache_content = g_byte_array_sized_new (4096);
- } else if (encoder->multipass_mode == VPX_RC_LAST_PASS) {
- GError *err = NULL;
-
- if (!encoder->multipass_cache_file) {
- GST_ELEMENT_ERROR (encoder, RESOURCE, OPEN_READ,
- ("No multipass cache file provided"), (NULL));
- return FALSE;
- }
-
- if (!g_file_get_contents (encoder->multipass_cache_file,
- (gchar **) & encoder->last_pass_cache_content.buf,
- &encoder->last_pass_cache_content.sz, &err)) {
- GST_ELEMENT_ERROR (encoder, RESOURCE, OPEN_READ,
- ("Failed to read multipass cache file provided"), ("%s",
- err->message));
- g_error_free (err);
- return FALSE;
- }
- cfg.rc_twopass_stats_in = encoder->last_pass_cache_content;
- }
-
- status = vpx_codec_enc_init (&encoder->encoder, &vpx_codec_vp8_cx_algo,
- &cfg, 0);
- if (status != VPX_CODEC_OK) {
- GST_ELEMENT_ERROR (encoder, LIBRARY, INIT,
- ("Failed to initialize encoder"), ("%s", gst_vpx_error_name (status)));
- return FALSE;
- }
-
- {
- vpx_scaling_mode_t sm;
-
- sm.h_scaling_mode = encoder->h_scaling_mode;
- sm.v_scaling_mode = encoder->v_scaling_mode;
-
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_SCALEMODE, &sm);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder, "Failed to set VP8E_SET_SCALEMODE: %s",
- gst_vpx_error_name (status));
- }
- }
-
- status =
- vpx_codec_control (&encoder->encoder, VP8E_SET_CPUUSED,
- encoder->cpu_used);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder, "Failed to set VP8E_SET_CPUUSED: %s",
- gst_vpx_error_name (status));
- }
-
- status =
- vpx_codec_control (&encoder->encoder, VP8E_SET_ENABLEAUTOALTREF,
- (encoder->enable_auto_alt_ref ? 1 : 0));
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_ENABLEAUTOALTREF: %s",
- gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_NOISE_SENSITIVITY,
- encoder->noise_sensitivity);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_NOISE_SENSITIVITY: %s",
- gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_SHARPNESS,
- encoder->sharpness);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_SHARPNESS: %s", gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_STATIC_THRESHOLD,
- encoder->static_threshold);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_STATIC_THRESHOLD: %s",
- gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_TOKEN_PARTITIONS,
- encoder->token_partitions);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_TOKEN_PARTIONS: %s",
- gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_ARNR_MAXFRAMES,
- encoder->arnr_maxframes);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_ARNR_MAXFRAMES: %s",
- gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_ARNR_STRENGTH,
- encoder->arnr_strength);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_ARNR_STRENGTH: %s",
- gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_ARNR_TYPE,
- encoder->arnr_type);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_ARNR_TYPE: %s", gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_TUNING,
- encoder->tuning);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_TUNING: %s", gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_CQ_LEVEL,
- encoder->cq_level);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_CQ_LEVEL: %s", gst_vpx_error_name (status));
- }
- status = vpx_codec_control (&encoder->encoder, VP8E_SET_MAX_INTRA_BITRATE_PCT,
- encoder->max_intra_bitrate_pct);
- if (status != VPX_CODEC_OK) {
- GST_WARNING_OBJECT (encoder,
- "Failed to set VP8E_SET_MAX_INTRA_BITRATE_PCT: %s",
- gst_vpx_error_name (status));
- }
-
- gst_video_encoder_set_latency (video_encoder, 0,
- gst_util_uint64_scale (encoder->lag_in_frames,
- GST_VIDEO_INFO_FPS_D (info) * GST_SECOND,
- GST_VIDEO_INFO_FPS_N (info)));
- encoder->inited = TRUE;
-
- /* Store input state */
- if (encoder->input_state)
- gst_video_codec_state_unref (encoder->input_state);
- encoder->input_state = gst_video_codec_state_ref (state);
-
- /* prepare cached image buffer setup */
- image = &encoder->image;
- memset (image, 0, sizeof (*image));
-
- image->fmt = VPX_IMG_FMT_I420;
- image->bps = 12;
- image->x_chroma_shift = image->y_chroma_shift = 1;
- image->w = image->d_w = GST_VIDEO_INFO_WIDTH (info);
- image->h = image->d_h = GST_VIDEO_INFO_HEIGHT (info);
-
- image->stride[VPX_PLANE_Y] = GST_VIDEO_INFO_COMP_STRIDE (info, 0);
- image->stride[VPX_PLANE_U] = GST_VIDEO_INFO_COMP_STRIDE (info, 1);
- image->stride[VPX_PLANE_V] = GST_VIDEO_INFO_COMP_STRIDE (info, 2);
-
- profile_str = g_strdup_printf ("%d", encoder->profile);
- caps = gst_caps_new_simple ("video/x-vp8",
- "profile", G_TYPE_STRING, profile_str, NULL);
- g_free (profile_str);
-
- {
- GstStructure *s;
- GstBuffer *stream_hdr, *vorbiscomment;
- const GstTagList *iface_tags;
- GValue array = { 0, };
- GValue value = { 0, };
- GstMapInfo map;
-
- s = gst_caps_get_structure (caps, 0);
-
- /* put buffers in a fixed list */
- g_value_init (&array, GST_TYPE_ARRAY);
- g_value_init (&value, GST_TYPE_BUFFER);
-
- /* Create Ogg stream-info */
- stream_hdr = gst_buffer_new_and_alloc (26);
- gst_buffer_map (stream_hdr, &map, GST_MAP_WRITE);
- data = map.data;
-
- GST_WRITE_UINT8 (data, 0x4F);
- GST_WRITE_UINT32_BE (data + 1, 0x56503830); /* "VP80" */
- GST_WRITE_UINT8 (data + 5, 0x01); /* stream info header */
- GST_WRITE_UINT8 (data + 6, 1); /* Major version 1 */
- GST_WRITE_UINT8 (data + 7, 0); /* Minor version 0 */
- GST_WRITE_UINT16_BE (data + 8, GST_VIDEO_INFO_WIDTH (info));
- GST_WRITE_UINT16_BE (data + 10, GST_VIDEO_INFO_HEIGHT (info));
- GST_WRITE_UINT24_BE (data + 12, GST_VIDEO_INFO_PAR_N (info));
- GST_WRITE_UINT24_BE (data + 15, GST_VIDEO_INFO_PAR_D (info));
- GST_WRITE_UINT32_BE (data + 18, GST_VIDEO_INFO_FPS_N (info));
- GST_WRITE_UINT32_BE (data + 22, GST_VIDEO_INFO_FPS_D (info));
-
- gst_buffer_unmap (stream_hdr, &map);
-
- GST_BUFFER_FLAG_SET (stream_hdr, GST_BUFFER_FLAG_HEADER);
- gst_value_set_buffer (&value, stream_hdr);
- gst_value_array_append_value (&array, &value);
- g_value_unset (&value);
- gst_buffer_unref (stream_hdr);
-
- iface_tags = gst_tag_setter_get_tag_list (GST_TAG_SETTER (video_encoder));
- if (iface_tags) {
- vorbiscomment =
- gst_tag_list_to_vorbiscomment_buffer (iface_tags,
- (const guint8 *) "OVP80\2 ", 7,
- "Encoded with GStreamer vp8enc " PACKAGE_VERSION);
-
- GST_BUFFER_FLAG_SET (vorbiscomment, GST_BUFFER_FLAG_HEADER);
-
- g_value_init (&value, GST_TYPE_BUFFER);
- gst_value_set_buffer (&value, vorbiscomment);
- gst_value_array_append_value (&array, &value);
- g_value_unset (&value);
- gst_buffer_unref (vorbiscomment);
- }
-
- gst_structure_set_value (s, "streamheader", &array);
- g_value_unset (&array);
- }
- output_state =
- gst_video_encoder_set_output_state (video_encoder, caps, state);
- gst_video_codec_state_unref (output_state);
-
- gst_video_encoder_negotiate (GST_VIDEO_ENCODER (encoder));
-
- return ret;
-}
-
-static GstFlowReturn
-gst_vp8_enc_process (GstVP8Enc * encoder)
-{
- vpx_codec_iter_t iter = NULL;
- const vpx_codec_cx_pkt_t *pkt;
- GstVideoEncoder *video_encoder;
- GstVP8EncUserData *user_data;
- GstVideoCodecFrame *frame;
- GstFlowReturn ret = GST_FLOW_OK;
-
- video_encoder = GST_VIDEO_ENCODER (encoder);
-
- pkt = vpx_codec_get_cx_data (&encoder->encoder, &iter);
- while (pkt != NULL) {
- GstBuffer *buffer;
- gboolean invisible;
-
- GST_DEBUG_OBJECT (encoder, "packet %u type %d", (guint) pkt->data.frame.sz,
- pkt->kind);
-
- if (pkt->kind == VPX_CODEC_STATS_PKT
- && encoder->multipass_mode == VPX_RC_FIRST_PASS) {
- GST_LOG_OBJECT (encoder, "handling STATS packet");
-
- g_byte_array_append (encoder->first_pass_cache_content,
- pkt->data.twopass_stats.buf, pkt->data.twopass_stats.sz);
-
- frame = gst_video_encoder_get_oldest_frame (video_encoder);
- if (frame != NULL) {
- buffer = gst_buffer_new ();
- GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_LIVE);
- frame->output_buffer = buffer;
- gst_video_encoder_finish_frame (video_encoder, frame);
- }
-
- pkt = vpx_codec_get_cx_data (&encoder->encoder, &iter);
- continue;
- } else if (pkt->kind != VPX_CODEC_CX_FRAME_PKT) {
- GST_LOG_OBJECT (encoder, "non frame pkt: %d", pkt->kind);
- pkt = vpx_codec_get_cx_data (&encoder->encoder, &iter);
- continue;
- }
-
- invisible = (pkt->data.frame.flags & VPX_FRAME_IS_INVISIBLE) != 0;
- frame = gst_video_encoder_get_oldest_frame (video_encoder);
- g_assert (frame != NULL);
- if ((pkt->data.frame.flags & VPX_FRAME_IS_KEY) != 0)
- GST_VIDEO_CODEC_FRAME_SET_SYNC_POINT (frame);
- else
- GST_VIDEO_CODEC_FRAME_UNSET_SYNC_POINT (frame);
-
- user_data = gst_video_codec_frame_get_user_data (frame);
-
- /* FIXME : It would be nice to avoid the memory copy ... */
- buffer =
- gst_buffer_new_wrapped (g_memdup (pkt->data.frame.buf,
- pkt->data.frame.sz), pkt->data.frame.sz);
-
- if (user_data->image)
- g_slice_free (vpx_image_t, user_data->image);
- user_data->image = NULL;
-
- if (invisible) {
- user_data->invisible = g_list_append (user_data->invisible, buffer);
- } else {
- frame->output_buffer = buffer;
- ret = gst_video_encoder_finish_frame (video_encoder, frame);
- }
-
- pkt = vpx_codec_get_cx_data (&encoder->encoder, &iter);
- }
-
- return ret;
-}
-
-static GstFlowReturn
-gst_vp8_enc_finish (GstVideoEncoder * video_encoder)
-{
- GstVP8Enc *encoder;
- int flags = 0;
- vpx_codec_err_t status;
-
- GST_DEBUG_OBJECT (video_encoder, "finish");
-
- encoder = GST_VP8_ENC (video_encoder);
-
- status =
- vpx_codec_encode (&encoder->encoder, NULL, encoder->n_frames, 1, flags,
- encoder->deadline);
- if (status != 0) {
- GST_ERROR_OBJECT (encoder, "encode returned %d %s", status,
- gst_vpx_error_name (status));
- return GST_FLOW_ERROR;
- }
-
- /* dispatch remaining frames */
- gst_vp8_enc_process (encoder);
-
- if (encoder->multipass_mode == VPX_RC_FIRST_PASS
- && encoder->multipass_cache_file) {
- GError *err = NULL;
-
- if (!g_file_set_contents (encoder->multipass_cache_file,
- (const gchar *) encoder->first_pass_cache_content->data,
- encoder->first_pass_cache_content->len, &err)) {
- GST_ELEMENT_ERROR (encoder, RESOURCE, WRITE, (NULL),
- ("Failed to write multipass cache file: %s", err->message));
- g_error_free (err);
- }
- }
-
- return GST_FLOW_OK;
-}
-
-static vpx_image_t *
-gst_vp8_enc_buffer_to_image (GstVP8Enc * enc, GstVideoFrame * frame)
-{
- vpx_image_t *image = g_slice_new (vpx_image_t);
-
- memcpy (image, &enc->image, sizeof (*image));
-
- image->planes[VPX_PLANE_Y] = GST_VIDEO_FRAME_COMP_DATA (frame, 0);
- image->planes[VPX_PLANE_U] = GST_VIDEO_FRAME_COMP_DATA (frame, 1);
- image->planes[VPX_PLANE_V] = GST_VIDEO_FRAME_COMP_DATA (frame, 2);
-
- image->stride[VPX_PLANE_Y] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 0);
- image->stride[VPX_PLANE_U] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 1);
- image->stride[VPX_PLANE_V] = GST_VIDEO_FRAME_COMP_STRIDE (frame, 2);
-
- return image;
-}
-
-static GstFlowReturn
-gst_vp8_enc_handle_frame (GstVideoEncoder * video_encoder,
- GstVideoCodecFrame * frame)
-{
- GstVP8Enc *encoder;
- vpx_codec_err_t status;
- int flags = 0;
- vpx_image_t *image;
- GstVP8EncUserData *user_data;
- GstVideoFrame vframe;
-
- GST_DEBUG_OBJECT (video_encoder, "handle_frame");
-
- encoder = GST_VP8_ENC (video_encoder);
-
- encoder->n_frames++;
-
- GST_DEBUG_OBJECT (video_encoder, "size %d %d",
- GST_VIDEO_INFO_WIDTH (&encoder->input_state->info),
- GST_VIDEO_INFO_HEIGHT (&encoder->input_state->info));
-
- gst_video_frame_map (&vframe, &encoder->input_state->info,
- frame->input_buffer, GST_MAP_READ);
- image = gst_vp8_enc_buffer_to_image (encoder, &vframe);
-
- user_data = g_slice_new0 (GstVP8EncUserData);
- user_data->image = image;
- gst_video_codec_frame_set_user_data (frame, user_data,
- (GDestroyNotify) gst_vp8_enc_user_data_free);
-
- if (GST_VIDEO_CODEC_FRAME_IS_FORCE_KEYFRAME (frame)) {
- flags |= VPX_EFLAG_FORCE_KF;
- }
-
- status = vpx_codec_encode (&encoder->encoder, image,
- encoder->n_frames, 1, flags, encoder->deadline);
- gst_video_frame_unmap (&vframe);
-
- if (status != 0) {
- GST_ELEMENT_ERROR (encoder, LIBRARY, ENCODE,
- ("Failed to encode frame"), ("%s", gst_vpx_error_name (status)));
- gst_video_codec_frame_set_user_data (frame, NULL, NULL);
- return FALSE;
- }
- gst_video_codec_frame_unref (frame);
- return gst_vp8_enc_process (encoder);
-}
-
-static guint64
-_to_granulepos (guint64 frame_end_number, guint inv_count, guint keyframe_dist)
-{
- guint64 granulepos;
- guint inv;
-
- inv = (inv_count == 0) ? 0x3 : inv_count - 1;
-
- granulepos = (frame_end_number << 32) | (inv << 30) | (keyframe_dist << 3);
- return granulepos;
-}
-
-static GstFlowReturn
-gst_vp8_enc_pre_push (GstVideoEncoder * video_encoder,
- GstVideoCodecFrame * frame)
-{
- GstVP8Enc *encoder;
- GstBuffer *buf;
- GstFlowReturn ret = GST_FLOW_OK;
- GstVP8EncUserData *user_data = gst_video_codec_frame_get_user_data (frame);
- GList *l;
- gint inv_count;
- GstVideoInfo *info;
-
- GST_DEBUG_OBJECT (video_encoder, "pre_push");
-
- encoder = GST_VP8_ENC (video_encoder);
-
- info = &encoder->input_state->info;
-
- g_assert (user_data != NULL);
-
- for (inv_count = 0, l = user_data->invisible; l; inv_count++, l = l->next) {
- buf = l->data;
- l->data = NULL;
-
- /* FIXME : All of this should have already been handled by base classes, no ? */
- if (l == user_data->invisible
- && GST_VIDEO_CODEC_FRAME_IS_SYNC_POINT (frame)) {
- GST_BUFFER_FLAG_UNSET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
- encoder->keyframe_distance = 0;
- } else {
- GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
- encoder->keyframe_distance++;
- }
-
- GST_BUFFER_TIMESTAMP (buf) = GST_BUFFER_TIMESTAMP (frame->output_buffer);
- GST_BUFFER_DURATION (buf) = 0;
- GST_BUFFER_OFFSET_END (buf) =
- _to_granulepos (frame->presentation_frame_number + 1,
- inv_count, encoder->keyframe_distance);
- GST_BUFFER_OFFSET (buf) =
- gst_util_uint64_scale (frame->presentation_frame_number + 1,
- GST_SECOND * GST_VIDEO_INFO_FPS_D (info), GST_VIDEO_INFO_FPS_N (info));
-
- ret = gst_pad_push (GST_VIDEO_ENCODER_SRC_PAD (video_encoder), buf);
-
- if (ret != GST_FLOW_OK) {
- GST_WARNING_OBJECT (encoder, "flow error %d", ret);
- goto done;
- }
- }
-
- buf = frame->output_buffer;
-
- /* FIXME : All of this should have already been handled by base classes, no ? */
- if (!user_data->invisible && GST_VIDEO_CODEC_FRAME_IS_SYNC_POINT (frame)) {
- GST_BUFFER_FLAG_UNSET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
- encoder->keyframe_distance = 0;
- } else {
- GST_BUFFER_FLAG_SET (buf, GST_BUFFER_FLAG_DELTA_UNIT);
- encoder->keyframe_distance++;
- }
-
- GST_BUFFER_OFFSET_END (buf) =
- _to_granulepos (frame->presentation_frame_number + 1, 0,
- encoder->keyframe_distance);
- GST_BUFFER_OFFSET (buf) =
- gst_util_uint64_scale (frame->presentation_frame_number + 1,
- GST_SECOND * GST_VIDEO_INFO_FPS_D (info), GST_VIDEO_INFO_FPS_N (info));
-
- GST_LOG_OBJECT (video_encoder, "src ts: %" GST_TIME_FORMAT,
- GST_TIME_ARGS (GST_BUFFER_TIMESTAMP (buf)));
-
-done:
- return ret;
-}
-
-static gboolean
-gst_vp8_enc_sink_event (GstVideoEncoder * benc, GstEvent * event)
-{
- GstVP8Enc *enc = GST_VP8_ENC (benc);
-
- /* FIXME : Move this to base encoder class */
-
- if (GST_EVENT_TYPE (event) == GST_EVENT_TAG) {
- GstTagList *list;
- GstTagSetter *setter = GST_TAG_SETTER (enc);
- const GstTagMergeMode mode = gst_tag_setter_get_tag_merge_mode (setter);
-
- gst_event_parse_tag (event, &list);
- gst_tag_setter_merge_tags (setter, list, mode);
- }
-
- /* just peeked, baseclass handles the rest */
- return GST_VIDEO_ENCODER_CLASS (parent_class)->sink_event (benc, event);
-}
-
-static gboolean
-gst_vp8_enc_propose_allocation (GstVideoEncoder * encoder, GstQuery * query)
-{
- gst_query_add_allocation_meta (query, GST_VIDEO_META_API_TYPE, NULL);
-
- return GST_VIDEO_ENCODER_CLASS (parent_class)->propose_allocation (encoder,
- query);
-}
-
-#endif /* HAVE_VP8_ENCODER */
diff --git a/ext/vp8/gstvp8enc.h b/ext/vp8/gstvp8enc.h
deleted file mode 100644
index 7338affeb..000000000
--- a/ext/vp8/gstvp8enc.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/* VP8
- * Copyright (C) 2006 David Schleef <ds@schleef.org>
- * Copyright (C) 2010 Entropy Wave Inc
- * 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- */
-#ifndef __GST_VP8_ENC_H__
-#define __GST_VP8_ENC_H__
-
-#include <gst/gst.h>
-#include <gst/video/gstvideoencoder.h>
-
-/* FIXME: Undef HAVE_CONFIG_H because vpx_codec.h uses it,
- * which causes compilation failures */
-#ifdef HAVE_CONFIG_H
-#undef HAVE_CONFIG_H
-#endif
-
-#include <vpx/vpx_encoder.h>
-#include <vpx/vp8cx.h>
-
-G_BEGIN_DECLS
-
-#define GST_TYPE_VP8_ENC \
- (gst_vp8_enc_get_type())
-#define GST_VP8_ENC(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VP8_ENC,GstVP8Enc))
-#define GST_VP8_ENC_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VP8_ENC,GstVP8EncClass))
-#define GST_IS_VP8_ENC(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VP8_ENC))
-#define GST_IS_VP8_ENC_CLASS(obj) \
- (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VP8_ENC))
-
-typedef struct _GstVP8Enc GstVP8Enc;
-typedef struct _GstVP8EncClass GstVP8EncClass;
-
-struct _GstVP8Enc
-{
- GstVideoEncoder base_video_encoder;
-
- /* < private > */
- vpx_codec_ctx_t encoder;
-
- /* from downstream caps */
- int profile;
-
- /* properties */
- /* Rate control options */
- enum vpx_rc_mode rc_end_usage;
- unsigned int rc_target_bitrate;
- gboolean rc_target_bitrate_set;
- unsigned int rc_min_quantizer, rc_max_quantizer;
-
- unsigned int rc_dropframe_thresh;
- gboolean rc_resize_allowed;
- unsigned int rc_resize_up_thresh;
- unsigned int rc_resize_down_thresh;
- unsigned int rc_undershoot_pct;
- unsigned int rc_overshoot_pct;
- unsigned int rc_buf_sz;
- unsigned int rc_buf_initial_sz;
- unsigned int rc_buf_optimal_sz;
-
- unsigned int rc_2pass_vbr_bias_pct;
- unsigned int rc_2pass_vbr_minsection_pct;
- unsigned int rc_2pass_vbr_maxsection_pct;
-
- /* Global keyframe options */
- enum vpx_kf_mode kf_mode;
- unsigned int kf_max_dist;
-
- /* Global two-pass options */
- enum vpx_enc_pass multipass_mode;
- gchar *multipass_cache_file;
- GByteArray *first_pass_cache_content;
- vpx_fixed_buf_t last_pass_cache_content;
-
- /* Global temporal scalability options */
- unsigned int ts_number_layers;
- unsigned int ts_target_bitrate[VPX_TS_MAX_LAYERS];
- int n_ts_target_bitrate;
- unsigned int ts_rate_decimator[VPX_TS_MAX_LAYERS];
- int n_ts_rate_decimator;
- unsigned int ts_periodicity;
- unsigned int ts_layer_id[VPX_TS_MAX_PERIODICITY];
- int n_ts_layer_id;
-
- /* Global, other options */
- vpx_codec_er_flags_t error_resilient;
- unsigned int lag_in_frames;
-
- int threads;
-#if 0
- /* Only usage 0 is defined right now */
- int usage;
-#endif
-
- /* Encode parameter */
- gint64 deadline;
-
- /* Controls */
- VPX_SCALING_MODE h_scaling_mode;
- VPX_SCALING_MODE v_scaling_mode;
- int cpu_used;
- gboolean enable_auto_alt_ref;
- unsigned int noise_sensitivity;
- unsigned int sharpness;
- unsigned int static_threshold;
- vp8e_token_partitions token_partitions;
- unsigned int arnr_maxframes;
- unsigned int arnr_strength;
- unsigned int arnr_type;
- vp8e_tuning tuning;
- unsigned int cq_level;
- unsigned int max_intra_bitrate_pct;
-
- /* state */
- gboolean inited;
-
- vpx_image_t image;
-
- int n_frames;
- int keyframe_distance;
-
- GstVideoCodecState *input_state;
-};
-
-struct _GstVP8EncClass
-{
- GstVideoEncoderClass base_video_encoder_class;
-};
-
-GType gst_vp8_enc_get_type (void);
-
-G_END_DECLS
-
-#endif /* __GST_VP8_ENC_H__ */
diff --git a/ext/vp8/gstvp8utils.c b/ext/vp8/gstvp8utils.c
deleted file mode 100644
index 90df09b0b..000000000
--- a/ext/vp8/gstvp8utils.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* VP8
- * Copyright (C) 2006 David Schleef <ds@schleef.org>
- * Copyright (C) 2010 Entropy Wave Inc
- * 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gst/gst.h>
-
-/* FIXME: Undef HAVE_CONFIG_H because vpx_codec.h uses it,
- * which causes compilation failures */
-#ifdef HAVE_CONFIG_H
-#undef HAVE_CONFIG_H
-#endif
-
-#include <vpx/vpx_codec.h>
-
-#include "gstvp8utils.h"
-
-const char *
-gst_vpx_error_name (vpx_codec_err_t status)
-{
- switch (status) {
- case VPX_CODEC_OK:
- return "OK";
- case VPX_CODEC_ERROR:
- return "error";
- case VPX_CODEC_MEM_ERROR:
- return "mem error";
- case VPX_CODEC_ABI_MISMATCH:
- return "abi mismatch";
- case VPX_CODEC_INCAPABLE:
- return "incapable";
- case VPX_CODEC_UNSUP_BITSTREAM:
- return "unsupported bitstream";
- case VPX_CODEC_UNSUP_FEATURE:
- return "unsupported feature";
- case VPX_CODEC_CORRUPT_FRAME:
- return "corrupt frame";
- case VPX_CODEC_INVALID_PARAM:
- return "invalid parameter";
- default:
- return "unknown";
- }
-}
diff --git a/ext/vp8/gstvp8utils.h b/ext/vp8/gstvp8utils.h
deleted file mode 100644
index e62ab8fc9..000000000
--- a/ext/vp8/gstvp8utils.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* VP8
- * Copyright (C) 2006 David Schleef <ds@schleef.org>
- * Copyright (C) 2010 Entropy Wave Inc
- * 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- */
-
-#include <gst/gst.h>
-#include <vpx/vpx_codec.h>
-
-G_BEGIN_DECLS
-
-/* Some compatibility defines for older libvpx versions */
-#ifndef VPX_IMG_FMT_I420
-#define VPX_IMG_FMT_I420 IMG_FMT_I420
-#endif
-
-#ifndef VPX_PLANE_Y
-#define VPX_PLANE_Y PLANE_Y
-#endif
-
-#ifndef VPX_PLANE_U
-#define VPX_PLANE_U PLANE_U
-#endif
-
-#ifndef VPX_PLANE_V
-#define VPX_PLANE_V PLANE_V
-#endif
-
-const char * gst_vpx_error_name (vpx_codec_err_t status);
-
-G_END_DECLS
diff --git a/ext/vp8/plugin.c b/ext/vp8/plugin.c
deleted file mode 100644
index cceae06af..000000000
--- a/ext/vp8/plugin.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* VP8
- * Copyright (C) 2006 David Schleef <ds@schleef.org>
- * Copyright (C) 2010 Entropy Wave Inc
- *
- * 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <gst/gst.h>
-
-#include "gstvp8dec.h"
-#include "gstvp8enc.h"
-
-static gboolean
-plugin_init (GstPlugin * plugin)
-{
-#ifdef HAVE_VP8_DECODER
- gst_element_register (plugin, "vp8dec", GST_RANK_PRIMARY,
- gst_vp8_dec_get_type ());
-#endif
-
-#ifdef HAVE_VP8_ENCODER
- gst_element_register (plugin, "vp8enc", GST_RANK_PRIMARY,
- gst_vp8_enc_get_type ());
-#endif
-
- return TRUE;
-}
-
-GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
- GST_VERSION_MINOR,
- vp8,
- "VP8 plugin",
- plugin_init, VERSION, "LGPL", GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am
index 64b816d73..c1a87298e 100644
--- a/tests/check/Makefile.am
+++ b/tests/check/Makefile.am
@@ -123,12 +123,6 @@ else
check_mimic=
endif
-if USE_VP8
-check_vp8=elements/vp8enc elements/vp8dec
-else
-check_vp8=
-endif
-
if HAVE_ORC
check_orc = orc/cog orc/bayer
else
@@ -229,7 +223,6 @@ check_PROGRAMS = \
$(check_uvch264) \
libs/vc1parser \
$(check_schro) \
- $(check_vp8) \
elements/viewfinderbin \
$(check_zbar) \
$(check_orc) \
diff --git a/tests/check/elements/.gitignore b/tests/check/elements/.gitignore
index 48604ef9a..573814731 100644
--- a/tests/check/elements/.gitignore
+++ b/tests/check/elements/.gitignore
@@ -49,6 +49,4 @@ videorecordingbin
viewfinderbin
voaacenc
voamrwbenc
-vp8dec
-vp8enc
zbar
diff --git a/tests/check/elements/vp8dec.c b/tests/check/elements/vp8dec.c
deleted file mode 100644
index 25648401a..000000000
--- a/tests/check/elements/vp8dec.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/* GStreamer
- *
- * 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <gst/check/gstcheck.h>
-
-static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("video/x-raw, "
- "format = (string) I420, "
- "width = (int) [1, MAX], "
- "height = (int) [1, MAX], " "framerate = (fraction) [0, MAX]"));
-
-static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("video/x-raw, "
- "format = (string) I420, "
- "width = (int) [1, MAX], "
- "height = (int) [1, MAX], " "framerate = (fraction) [0, MAX]"));
-
-static GstPad *sinkpad, *srcpad;
-
-static GstElement *
-setup_vp8dec (const gchar * src_caps_str)
-{
- GstElement *bin;
- GstElement *vp8enc, *vp8dec;
- GstCaps *srccaps = NULL;
- GstBus *bus;
- GstPad *ghostpad, *targetpad;
-
- if (src_caps_str) {
- srccaps = gst_caps_from_string (src_caps_str);
- fail_unless (srccaps != NULL);
- }
-
- bin = gst_bin_new ("bin");
-
- vp8enc = gst_check_setup_element ("vp8enc");
- fail_unless (vp8enc != NULL);
- vp8dec = gst_check_setup_element ("vp8dec");
- fail_unless (vp8dec != NULL);
-
- gst_bin_add_many (GST_BIN (bin), vp8enc, vp8dec, NULL);
- fail_unless (gst_element_link_pads (vp8enc, "src", vp8dec, "sink"));
-
- targetpad = gst_element_get_static_pad (vp8enc, "sink");
- fail_unless (targetpad != NULL);
- ghostpad = gst_ghost_pad_new ("sink", targetpad);
- fail_unless (ghostpad != NULL);
- gst_element_add_pad (bin, ghostpad);
- gst_object_unref (targetpad);
-
- targetpad = gst_element_get_static_pad (vp8dec, "src");
- fail_unless (targetpad != NULL);
- ghostpad = gst_ghost_pad_new ("src", targetpad);
- fail_unless (ghostpad != NULL);
- gst_element_add_pad (bin, ghostpad);
- gst_object_unref (targetpad);
-
- srcpad = gst_check_setup_src_pad (bin, &srctemplate);
- sinkpad = gst_check_setup_sink_pad (bin, &sinktemplate);
- gst_pad_set_active (srcpad, TRUE);
- gst_pad_set_active (sinkpad, TRUE);
- fail_unless (gst_pad_set_caps (srcpad, srccaps));
-
- bus = gst_bus_new ();
- gst_element_set_bus (bin, bus);
-
- fail_unless (gst_element_set_state (bin,
- GST_STATE_PLAYING) != GST_STATE_CHANGE_FAILURE,
- "could not set to playing");
-
- if (srccaps)
- gst_caps_unref (srccaps);
-
- buffers = NULL;
- return bin;
-}
-
-static void
-cleanup_vp8dec (GstElement * bin)
-{
- GstBus *bus;
-
- /* Free parsed buffers */
- gst_check_drop_buffers ();
-
- bus = GST_ELEMENT_BUS (bin);
- gst_bus_set_flushing (bus, TRUE);
- gst_object_unref (bus);
-
- gst_pad_set_active (srcpad, FALSE);
- gst_pad_set_active (sinkpad, FALSE);
-
- gst_check_teardown_src_pad (bin);
- gst_check_teardown_sink_pad (bin);
- gst_check_teardown_element (bin);
-}
-
-GST_START_TEST (test_decode_simple)
-{
- GstElement *bin;
- GstBuffer *buffer;
- gint i;
- GList *l;
- GstSegment seg;
-
- bin =
- setup_vp8dec
- ("video/x-raw,format=(string)I420,width=(int)320,height=(int)240,framerate=(fraction)25/1");
-
- gst_segment_init (&seg, GST_FORMAT_TIME);
- seg.stop = gst_util_uint64_scale (20, GST_SECOND, 25);
- fail_unless (gst_pad_push_event (srcpad, gst_event_new_segment (&seg)));
-
- buffer = gst_buffer_new_and_alloc (320 * 240 + 2 * 160 * 120);
- gst_buffer_memset (buffer, 0, 0, -1);
-
- for (i = 0; i < 20; i++) {
- GST_BUFFER_TIMESTAMP (buffer) = gst_util_uint64_scale (i, GST_SECOND, 25);
- GST_BUFFER_DURATION (buffer) = gst_util_uint64_scale (1, GST_SECOND, 25);
- fail_unless (gst_pad_push (srcpad, gst_buffer_ref (buffer)) == GST_FLOW_OK);
- }
-
- gst_buffer_unref (buffer);
-
- fail_unless (gst_pad_push_event (srcpad, gst_event_new_eos ()));
-
- /* All buffers must be there now */
- fail_unless_equals_int (g_list_length (buffers), 20);
-
- for (l = buffers, i = 0; l; l = l->next, i++) {
- buffer = l->data;
-
- fail_unless_equals_uint64 (GST_BUFFER_TIMESTAMP (buffer),
- gst_util_uint64_scale (i, GST_SECOND, 25));
- fail_unless_equals_uint64 (GST_BUFFER_DURATION (buffer),
- gst_util_uint64_scale (1, GST_SECOND, 25));
- }
-
- cleanup_vp8dec (bin);
-}
-
-GST_END_TEST;
-
-static Suite *
-vp8dec_suite (void)
-{
- Suite *s = suite_create ("vp8dec");
- TCase *tc_chain = tcase_create ("general");
-
- suite_add_tcase (s, tc_chain);
-
- tcase_add_test (tc_chain, test_decode_simple);
-
- return s;
-}
-
-GST_CHECK_MAIN (vp8dec);
diff --git a/tests/check/elements/vp8enc.c b/tests/check/elements/vp8enc.c
deleted file mode 100644
index 19be2479a..000000000
--- a/tests/check/elements/vp8enc.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/* GStreamer
- *
- * 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., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <gst/check/gstcheck.h>
-
-static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("video/x-vp8, "
- "width = (int) [1, MAX], "
- "height = (int) [1, MAX], " "framerate = (fraction) [0, MAX]"));
-
-static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("video/x-raw, "
- "format = (string) I420, "
- "width = (int) [1, MAX], "
- "height = (int) [1, MAX], " "framerate = (fraction) [0, MAX]"));
-
-static GstPad *sinkpad, *srcpad;
-
-static GstElement *
-setup_vp8enc (const gchar * src_caps_str)
-{
- GstElement *vp8enc;
- GstCaps *srccaps = NULL;
- GstBus *bus;
-
- if (src_caps_str) {
- srccaps = gst_caps_from_string (src_caps_str);
- fail_unless (srccaps != NULL);
- }
-
- vp8enc = gst_check_setup_element ("vp8enc");
- fail_unless (vp8enc != NULL);
- srcpad = gst_check_setup_src_pad (vp8enc, &srctemplate);
- sinkpad = gst_check_setup_sink_pad (vp8enc, &sinktemplate);
- gst_pad_set_active (srcpad, TRUE);
- gst_pad_set_active (sinkpad, TRUE);
- fail_unless (gst_pad_set_caps (srcpad, srccaps));
-
- bus = gst_bus_new ();
- gst_element_set_bus (vp8enc, bus);
-
- fail_unless (gst_element_set_state (vp8enc,
- GST_STATE_PLAYING) != GST_STATE_CHANGE_FAILURE,
- "could not set to playing");
-
- if (srccaps)
- gst_caps_unref (srccaps);
-
- buffers = NULL;
- return vp8enc;
-}
-
-static void
-cleanup_vp8enc (GstElement * vp8enc)
-{
- GstBus *bus;
-
- /* Free parsed buffers */
- gst_check_drop_buffers ();
-
- bus = GST_ELEMENT_BUS (vp8enc);
- gst_bus_set_flushing (bus, TRUE);
- gst_object_unref (bus);
-
- gst_pad_set_active (srcpad, FALSE);
- gst_pad_set_active (sinkpad, FALSE);
- gst_check_teardown_src_pad (vp8enc);
- gst_check_teardown_sink_pad (vp8enc);
- gst_check_teardown_element (vp8enc);
-}
-
-GST_START_TEST (test_encode_simple)
-{
- GstElement *vp8enc;
- GstBuffer *buffer;
- gint i;
- GList *l;
- GstCaps *outcaps;
- GstSegment seg;
-
- vp8enc =
- setup_vp8enc
- ("video/x-raw,format=(string)I420,width=(int)320,height=(int)240,framerate=(fraction)25/1");
-
- g_object_set (vp8enc, "max-latency", 5, NULL);
-
- gst_segment_init (&seg, GST_FORMAT_TIME);
- seg.stop = gst_util_uint64_scale (20, GST_SECOND, 25);
- fail_unless (gst_pad_push_event (srcpad, gst_event_new_segment (&seg)));
-
- buffer = gst_buffer_new_and_alloc (320 * 240 + 2 * 160 * 120);
- gst_buffer_memset (buffer, 0, 0, -1);
-
- for (i = 0; i < 20; i++) {
- GST_BUFFER_TIMESTAMP (buffer) = gst_util_uint64_scale (i, GST_SECOND, 25);
- GST_BUFFER_DURATION (buffer) = gst_util_uint64_scale (1, GST_SECOND, 25);
- fail_unless (gst_pad_push (srcpad, gst_buffer_ref (buffer)) == GST_FLOW_OK);
- }
-
- gst_buffer_unref (buffer);
-
- /* Only 5 buffers are allowed to be queued now */
- fail_unless (g_list_length (buffers) > 15);
-
- fail_unless (gst_pad_push_event (srcpad, gst_event_new_eos ()));
-
-
- /* All buffers must be there now */
- fail_unless_equals_int (g_list_length (buffers), 20);
-
- outcaps =
- gst_caps_from_string
- ("video/x-vp8,width=(int)320,height=(int)240,framerate=(fraction)25/1");
-
- for (l = buffers, i = 0; l; l = l->next, i++) {
- buffer = l->data;
-
- if (i == 0)
- fail_if (GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_DELTA_UNIT));
-
- fail_unless_equals_uint64 (GST_BUFFER_TIMESTAMP (buffer),
- gst_util_uint64_scale (i, GST_SECOND, 25));
- fail_unless_equals_uint64 (GST_BUFFER_DURATION (buffer),
- gst_util_uint64_scale (1, GST_SECOND, 25));
- }
-
- gst_caps_unref (outcaps);
-
- cleanup_vp8enc (vp8enc);
-}
-
-GST_END_TEST;
-
-static Suite *
-vp8enc_suite (void)
-{
- Suite *s = suite_create ("vp8enc");
- TCase *tc_chain = tcase_create ("general");
-
- suite_add_tcase (s, tc_chain);
-
- tcase_add_test (tc_chain, test_encode_simple);
-
- return s;
-}
-
-GST_CHECK_MAIN (vp8enc);