omxh264enc: move profile and level parsing functions to their own files

Will allow to re-use them in the decoder element.

https://bugzilla.gnome.org/show_bug.cgi?id=783114

5 files changed, 127 insertions, 65 deletions

diff --git a/omx/Makefile.am b/omx/Makefile.am
index 9371e8b..da567f9 100644
--- a/omx/Makefile.am
+++ b/omx/Makefile.am
@@ -22,6 +22,7 @@ libgstomx_la_SOURCES = \
 	gstomxmpeg4videodec.c \
 	gstomxmpeg2videodec.c \
 	gstomxh264dec.c \
+	gstomxh264utils.c \
 	gstomxh263dec.c \
 	gstomxwmvdec.c \
 	$(VP8_C_FILES) \
@@ -49,6 +50,7 @@ noinst_HEADERS = \
 	gstomxmpeg2videodec.h \
 	gstomxmpeg4videodec.h \
 	gstomxh264dec.h \
+	gstomxh264utils.h \
 	gstomxh263dec.h \
 	gstomxwmvdec.h \
 	$(VP8_H_FILES) \
diff --git a/omx/gstomxh264enc.c b/omx/gstomxh264enc.c
index 13acdcb..dc2cda0 100644
--- a/omx/gstomxh264enc.c
+++ b/omx/gstomxh264enc.c
@@ -25,6 +25,7 @@
 #include <gst/gst.h>
 
 #include "gstomxh264enc.h"
+#include "gstomxh264utils.h"
 
 #ifdef USE_OMX_TARGET_RPI
 #include <OMX_Broadcom.h>
@@ -233,69 +234,6 @@ gst_omx_h264_enc_stop (GstVideoEncoder * enc)
   return GST_VIDEO_ENCODER_CLASS (parent_class)->stop (enc);
 }
 
-static OMX_VIDEO_AVCPROFILETYPE
-get_profile_from_str (const gchar * profile)
-{
-  if (g_str_equal (profile, "baseline")) {
-    return OMX_VIDEO_AVCProfileBaseline;
-  } else if (g_str_equal (profile, "main")) {
-    return OMX_VIDEO_AVCProfileMain;
-  } else if (g_str_equal (profile, "extended")) {
-    return OMX_VIDEO_AVCProfileExtended;
-  } else if (g_str_equal (profile, "high")) {
-    return OMX_VIDEO_AVCProfileHigh;
-  } else if (g_str_equal (profile, "high-10")) {
-    return OMX_VIDEO_AVCProfileHigh10;
-  } else if (g_str_equal (profile, "high-4:2:2")) {
-    return OMX_VIDEO_AVCProfileHigh422;
-  } else if (g_str_equal (profile, "high-4:4:4")) {
-    return OMX_VIDEO_AVCProfileHigh444;
-  }
-
-  return OMX_VIDEO_AVCProfileMax;
-}
-
-
-static OMX_VIDEO_AVCLEVELTYPE
-get_level_from_str (const gchar * level)
-{
-  if (g_str_equal (level, "1")) {
-    return OMX_VIDEO_AVCLevel1;
-  } else if (g_str_equal (level, "1b")) {
-    return OMX_VIDEO_AVCLevel1b;
-  } else if (g_str_equal (level, "1.1")) {
-    return OMX_VIDEO_AVCLevel11;
-  } else if (g_str_equal (level, "1.2")) {
-    return OMX_VIDEO_AVCLevel12;
-  } else if (g_str_equal (level, "1.3")) {
-    return OMX_VIDEO_AVCLevel13;
-  } else if (g_str_equal (level, "2")) {
-    return OMX_VIDEO_AVCLevel2;
-  } else if (g_str_equal (level, "2.1")) {
-    return OMX_VIDEO_AVCLevel21;
-  } else if (g_str_equal (level, "2.2")) {
-    return OMX_VIDEO_AVCLevel22;
-  } else if (g_str_equal (level, "3")) {
-    return OMX_VIDEO_AVCLevel3;
-  } else if (g_str_equal (level, "3.1")) {
-    return OMX_VIDEO_AVCLevel31;
-  } else if (g_str_equal (level, "3.2")) {
-    return OMX_VIDEO_AVCLevel32;
-  } else if (g_str_equal (level, "4")) {
-    return OMX_VIDEO_AVCLevel4;
-  } else if (g_str_equal (level, "4.1")) {
-    return OMX_VIDEO_AVCLevel41;
-  } else if (g_str_equal (level, "4.2")) {
-    return OMX_VIDEO_AVCLevel42;
-  } else if (g_str_equal (level, "5")) {
-    return OMX_VIDEO_AVCLevel5;
-  } else if (g_str_equal (level, "5.1")) {
-    return OMX_VIDEO_AVCLevel51;
-  }
-
-  return OMX_VIDEO_AVCLevelMax;
-}
-
 /* Update OMX_VIDEO_PARAM_PROFILELEVELTYPE.{eProfile,eLevel}
  *
  * Returns TRUE if succeeded or if not supported, FALSE if failed */
@@ -607,13 +545,13 @@ gst_omx_h264_enc_set_format (GstOMXVideoEnc * enc, GstOMXPort * port,
     s = gst_caps_get_structure (peercaps, 0);
     profile_string = gst_structure_get_string (s, "profile");
     if (profile_string) {
-      profile = get_profile_from_str (profile_string);
+      profile = gst_omx_h264_utils_get_profile_from_str (profile_string);
       if (profile == OMX_VIDEO_AVCProfileMax)
         goto unsupported_profile;
     }
     level_string = gst_structure_get_string (s, "level");
     if (level_string) {
-      level = get_level_from_str (level_string);
+      level = gst_omx_h264_utils_get_level_from_str (level_string);
       if (level == OMX_VIDEO_AVCLevelMax)
         goto unsupported_level;
     }
diff --git a/omx/gstomxh264utils.c b/omx/gstomxh264utils.c
new file mode 100644
index 0000000..6aeb088
--- /dev/null
+++ b/omx/gstomxh264utils.c
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2011, Hewlett-Packard Development Company, L.P.
+ *   Author: Sebastian Dröge <sebastian.droege@collabora.co.uk>, Collabora Ltd.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation
+ * version 2.1 of the License.
+ *
+ * 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "gstomxh264utils.h"
+
+OMX_VIDEO_AVCPROFILETYPE
+gst_omx_h264_utils_get_profile_from_str (const gchar * profile)
+{
+  if (g_str_equal (profile, "baseline")) {
+    return OMX_VIDEO_AVCProfileBaseline;
+  } else if (g_str_equal (profile, "main")) {
+    return OMX_VIDEO_AVCProfileMain;
+  } else if (g_str_equal (profile, "extended")) {
+    return OMX_VIDEO_AVCProfileExtended;
+  } else if (g_str_equal (profile, "high")) {
+    return OMX_VIDEO_AVCProfileHigh;
+  } else if (g_str_equal (profile, "high-10")) {
+    return OMX_VIDEO_AVCProfileHigh10;
+  } else if (g_str_equal (profile, "high-4:2:2")) {
+    return OMX_VIDEO_AVCProfileHigh422;
+  } else if (g_str_equal (profile, "high-4:4:4")) {
+    return OMX_VIDEO_AVCProfileHigh444;
+  }
+
+  return OMX_VIDEO_AVCProfileMax;
+}
+
+OMX_VIDEO_AVCLEVELTYPE
+gst_omx_h264_utils_get_level_from_str (const gchar * level)
+{
+  if (g_str_equal (level, "1")) {
+    return OMX_VIDEO_AVCLevel1;
+  } else if (g_str_equal (level, "1b")) {
+    return OMX_VIDEO_AVCLevel1b;
+  } else if (g_str_equal (level, "1.1")) {
+    return OMX_VIDEO_AVCLevel11;
+  } else if (g_str_equal (level, "1.2")) {
+    return OMX_VIDEO_AVCLevel12;
+  } else if (g_str_equal (level, "1.3")) {
+    return OMX_VIDEO_AVCLevel13;
+  } else if (g_str_equal (level, "2")) {
+    return OMX_VIDEO_AVCLevel2;
+  } else if (g_str_equal (level, "2.1")) {
+    return OMX_VIDEO_AVCLevel21;
+  } else if (g_str_equal (level, "2.2")) {
+    return OMX_VIDEO_AVCLevel22;
+  } else if (g_str_equal (level, "3")) {
+    return OMX_VIDEO_AVCLevel3;
+  } else if (g_str_equal (level, "3.1")) {
+    return OMX_VIDEO_AVCLevel31;
+  } else if (g_str_equal (level, "3.2")) {
+    return OMX_VIDEO_AVCLevel32;
+  } else if (g_str_equal (level, "4")) {
+    return OMX_VIDEO_AVCLevel4;
+  } else if (g_str_equal (level, "4.1")) {
+    return OMX_VIDEO_AVCLevel41;
+  } else if (g_str_equal (level, "4.2")) {
+    return OMX_VIDEO_AVCLevel42;
+  } else if (g_str_equal (level, "5")) {
+    return OMX_VIDEO_AVCLevel5;
+  } else if (g_str_equal (level, "5.1")) {
+    return OMX_VIDEO_AVCLevel51;
+  }
+
+  return OMX_VIDEO_AVCLevelMax;
+}
diff --git a/omx/gstomxh264utils.h b/omx/gstomxh264utils.h
new file mode 100644
index 0000000..6300486
--- /dev/null
+++ b/omx/gstomxh264utils.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2011, Hewlett-Packard Development Company, L.P.
+ *   Author: Sebastian Dröge <sebastian.droege@collabora.co.uk>, Collabora Ltd.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation
+ * version 2.1 of the License.
+ *
+ * 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ *
+ */
+
+#ifndef __GST_OMX_H264_UTILS_H__
+#define __GST_OMX_H264_UTILS_H__
+
+#include "gstomx.h"
+
+G_BEGIN_DECLS
+
+OMX_VIDEO_AVCPROFILETYPE gst_omx_h264_utils_get_profile_from_str (const
+    gchar * profile);
+OMX_VIDEO_AVCLEVELTYPE gst_omx_h264_utils_get_level_from_str (const gchar *
+    level);
+
+G_END_DECLS
+#endif /* __GST_OMX_H264_UTILS_H__ */
diff --git a/omx/meson.build b/omx/meson.build
index 6fe1ce2..68cce69 100644
--- a/omx/meson.build
+++ b/omx/meson.build
@@ -10,6 +10,7 @@ omx_sources = [
   'gstomxmpeg4videodec.c',
   'gstomxmpeg2videodec.c',
   'gstomxh264dec.c',
+  'gstomxh264utils.c',
   'gstomxh263dec.c',
   'gstomxwmvdec.c',
   'gstomxmpeg4videoenc.c',