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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
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13
omx/gstomxvideoenc.c
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@ -1538,6 +1538,18 @@ gst_omx_video_enc_handle_frame (GstVideoEncoder * encoder,
GST_DEBUG_OBJECT (self, "Handling 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;
GST_OMX_INIT_STRUCT (&config);
@ -1548,6 +1560,7 @@ gst_omx_video_enc_handle_frame (GstVideoEncoder * encoder,
err =
gst_omx_component_set_config (self->enc,
OMX_IndexConfigVideoIntraVOPRefresh, &config);
#endif
if (err != OMX_ErrorNone)
GST_ERROR_OBJECT (self, "Failed to force a keyframe: %s (0x%08x)",
gst_omx_error_to_string (err), err);