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plugins: fix usage of gst_vaapi_reply_to_query().

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Make gst_vaapi_reply_to_query() first check whether the query argument
is actually a video-context query, i.e. with type GST_QUERY_TYPE_CUSTOM.
Then, make sure vaapisink propagates the query to the parent class if
it is not a video-context query.
This commit is contained in:
Gwenole Beauchesne 2013-03-26 18:57:00 +01:00
parent e6f0cbadd3
commit 578f788650
2 changed files with 11 additions and 3 deletions
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3
gst/vaapi/gstvaapipluginutil.c
View file

@ -220,6 +220,9 @@ gst_vaapi_reply_to_query(GstQuery *query, GstVaapiDisplay *display)
gint i;
gboolean res = FALSE;
if (GST_QUERY_TYPE(query) != GST_QUERY_CUSTOM)
return FALSE;
if (!display)
return FALSE;

11
gst/vaapi/gstvaapisink.c
View file

@ -961,9 +961,14 @@ gst_vaapisink_buffer_alloc(
static gboolean
gst_vaapisink_query(GstBaseSink *base_sink, GstQuery *query)
{
GstVaapiSink *sink = GST_VAAPISINK(base_sink);
GST_DEBUG ("sharing display %p", sink->display);
return gst_vaapi_reply_to_query (query, sink->display);
GstVaapiSink * const sink = GST_VAAPISINK(base_sink);
if (gst_vaapi_reply_to_query(query, sink->display)) {
GST_DEBUG("sharing display %p", sink->display);
return TRUE;
}
return GST_BASE_SINK_CLASS(gst_vaapisink_parent_class)->query(base_sink,
query);
}
static void