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vaapidecode: lock stream when setting caps

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This commit is contained in:
Víctor Manuel Jáquez Leal 2016-12-09 17:56:02 +01:00
parent ba49dc9dd7
commit daed911caf
1 changed files with 4 additions and 1 deletions
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5
gst/vaapi/gstvaapidecode.c
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@ -463,14 +463,17 @@ gst_vaapidecode_negotiate (GstVaapiDecode * decode)
GstVideoDecoder *const vdec = GST_VIDEO_DECODER (decode);
GstVaapiPluginBase *const plugin = GST_VAAPI_PLUGIN_BASE (vdec);
GST_DEBUG_OBJECT (decode, "Input codec state changed, doing renegotiation");
GST_DEBUG_OBJECT (decode, "input codec state changed: renegotiating");
GST_VIDEO_DECODER_STREAM_LOCK (vdec);
if (!gst_vaapi_plugin_base_set_caps (plugin, decode->sinkpad_caps, NULL))
return FALSE;
if (!gst_vaapidecode_update_src_caps (decode))
return FALSE;
if (!gst_vaapi_plugin_base_set_caps (plugin, NULL, decode->srcpad_caps))
return FALSE;
GST_VIDEO_DECODER_STREAM_UNLOCK (vdec);
if (!gst_video_decoder_negotiate (vdec))
return FALSE;