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plugins: streamline VA formats exposed in caps to a realistic set.

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Currently, the decoder only supports YUV 4:2:0 output. So, expose the
output formats for GStreamer 1.2 in caps to a realistic subset. This
means NV12, I420 or YV12 but also ENCODED if we cannot determine the
underlying VA surface format, or if it is actually not allowed to get
access to the surface contents.
This commit is contained in:
Gwenole Beauchesne 2013-11-20 10:45:23 +01:00
parent b4eb1dcd42
commit d556c0a37a
2 changed files with 2 additions and 2 deletions
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2
gst/vaapi/gstvaapidecode.c
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@ -72,7 +72,7 @@ static const char gst_vaapidecode_sink_caps_str[] =
static const char gst_vaapidecode_src_caps_str[] =
#if GST_CHECK_VERSION(1,1,0)
GST_VIDEO_CAPS_MAKE_WITH_FEATURES(
GST_CAPS_FEATURE_MEMORY_VAAPI_SURFACE, GST_VIDEO_FORMATS_ALL) ";"
GST_CAPS_FEATURE_MEMORY_VAAPI_SURFACE, "{ ENCODED, NV12, I420, YV12 }") ";"
GST_VIDEO_CAPS_MAKE_WITH_FEATURES(
GST_CAPS_FEATURE_META_GST_VIDEO_GL_TEXTURE_UPLOAD_META, "RGBA");
#else

2
gst/vaapi/gstvaapisink.c
View file

@ -86,7 +86,7 @@ GST_DEBUG_CATEGORY_STATIC(gst_debug_vaapisink);
static const char gst_vaapisink_sink_caps_str[] =
#if GST_CHECK_VERSION(1,1,0)
GST_VIDEO_CAPS_MAKE_WITH_FEATURES(
GST_CAPS_FEATURE_MEMORY_VAAPI_SURFACE, GST_VIDEO_FORMATS_ALL);
GST_CAPS_FEATURE_MEMORY_VAAPI_SURFACE, "{ ENCODED, NV12, I420, YV12 }");
#else
#if GST_CHECK_VERSION(1,0,0)
GST_VIDEO_CAPS_MAKE(GST_VIDEO_FORMATS_ALL) "; "