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d3dvideosink: Add support for the video meta

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This commit is contained in:
Sebastian Dröge 2012-12-22 18:17:04 +01:00
parent 0642f3a143
commit 53b2cdf335
1 changed files with 10 additions and 0 deletions
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10
sys/d3dvideosink/d3dvideosink.c
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@ -81,6 +81,8 @@ static GstCaps *gst_d3dvideosink_get_caps (GstBaseSink * basesink,
static gboolean gst_d3dvideosink_set_caps (GstBaseSink * bsink, GstCaps * caps);
static gboolean gst_d3dvideosink_start (GstBaseSink * sink);
static gboolean gst_d3dvideosink_stop (GstBaseSink * sink);
static gboolean gst_d3dvideosink_propose_allocation (GstBaseSink * bsink,
GstQuery * query);
/* GstVideoSink */
static GstFlowReturn gst_d3dvideosink_show_frame (GstVideoSink * vsink,
GstBuffer * buffer);
@ -116,6 +118,8 @@ gst_d3dvideosink_class_init (GstD3DVideoSinkClass * klass)
gstbasesink_class->set_caps = GST_DEBUG_FUNCPTR (gst_d3dvideosink_set_caps);
gstbasesink_class->start = GST_DEBUG_FUNCPTR (gst_d3dvideosink_start);
gstbasesink_class->stop = GST_DEBUG_FUNCPTR (gst_d3dvideosink_stop);
gstbasesink_class->propose_allocation =
GST_DEBUG_FUNCPTR (gst_d3dvideosink_propose_allocation);
gstvideosink_class->show_frame =
GST_DEBUG_FUNCPTR (gst_d3dvideosink_show_frame);
@ -404,6 +408,12 @@ gst_d3dvideosink_stop (GstBaseSink * bsink)
return TRUE;
}
static gboolean
gst_d3dvideosink_propose_allocation (GstBaseSink * bsink, GstQuery * query)
{
gst_query_add_allocation_meta (query, GST_VIDEO_META_API_TYPE, NULL);
}
/** PUBLIC FUNCTIONS **/
/* Iterface Registrations */