mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-04-26 06:54:49 +00:00
Code Issues 1 Projects Releases Wiki Activity

omxvideoenc: Add keyframe support for the Rpi, using OMX_IndexConfigBrcmVideoRequestIFrame

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=753085
This commit is contained in:
Graham Leggett 2015-08-22 15:54:55 +00:00 committed by Sebastian Dröge
parent fb95ce9bfc
commit 703bab6885
1 changed files with 13 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
omx/gstomxvideoenc.c
View file

@ -1538,6 +1538,18 @@ gst_omx_video_enc_handle_frame (GstVideoEncoder * encoder,
GST_DEBUG_OBJECT (self, "Handling frame"); GST_DEBUG_OBJECT (self, "Handling frame");
if (GST_VIDEO_CODEC_FRAME_IS_FORCE_KEYFRAME (frame)) { if (GST_VIDEO_CODEC_FRAME_IS_FORCE_KEYFRAME (frame)) {
#ifdef USE_OMX_TARGET_RPI
OMX_CONFIG_BOOLEANTYPE config;
GST_OMX_INIT_STRUCT (&config);
config.bEnabled = OMX_TRUE;
GST_DEBUG_OBJECT (self, "Forcing a keyframe (iframe on the RPi)");
err =
gst_omx_component_set_config (self->enc,
OMX_IndexConfigBrcmVideoRequestIFrame, &config);
#else
OMX_CONFIG_INTRAREFRESHVOPTYPE config; OMX_CONFIG_INTRAREFRESHVOPTYPE config;
GST_OMX_INIT_STRUCT (&config); GST_OMX_INIT_STRUCT (&config);
@ -1548,6 +1560,7 @@ gst_omx_video_enc_handle_frame (GstVideoEncoder * encoder,
err = err =
gst_omx_component_set_config (self->enc, gst_omx_component_set_config (self->enc,
OMX_IndexConfigVideoIntraVOPRefresh, &config); OMX_IndexConfigVideoIntraVOPRefresh, &config);
#endif
if (err != OMX_ErrorNone) if (err != OMX_ErrorNone)
GST_ERROR_OBJECT (self, "Failed to force a keyframe: %s (0x%08x)", GST_ERROR_OBJECT (self, "Failed to force a keyframe: %s (0x%08x)",
gst_omx_error_to_string (err), err); gst_omx_error_to_string (err), err);