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vaapisink: ensure the uploader is setup for upstream allocated buffers.

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In GStreamer 0.10 builds, make sure that the GstVaapiUploader helper
is setup in case upstream elements allocate buffers themselves without
honouring our GstVaapiSink::bufer_alloc() hook.

In particular, this fixes support for OGG video streams with WebKit.

https://bugzilla.gnome.org/show_bug.cgi?id=703934

Signed-off-by: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
This commit is contained in:
Zhao Halley 2013-04-18 19:49:42 +08:00 committed by Gwenole Beauchesne
parent 6d7b5eef7d
commit 45b4ba7df7
1 changed files with 10 additions and 0 deletions
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10
gst/vaapi/gstvaapisink.c
View file

@ -776,6 +776,16 @@ gst_vaapisink_set_caps(GstBaseSink *base_sink, GstCaps *caps)
if (!gst_vaapisink_ensure_display(sink))
return FALSE;
#if !GST_CHECK_VERSION(1,0,0)
if (sink->use_video_raw) {
/* Ensure the uploader is set up for upstream allocated buffers */
if (!gst_vaapi_uploader_ensure_display(sink->uploader, sink->display))
return FALSE;
if (!gst_vaapi_uploader_ensure_caps(sink->uploader, caps, NULL))
return FALSE;
}
#endif
gst_vaapisink_ensure_rotation(sink, FALSE);
gst_vaapisink_ensure_window_size(sink, &win_width, &win_height);