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vaapisink: fix memory leak of GstSample objects.

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Fix memory leak of GstSample objects in GstVideoOverlayInterface::expose().
This also fixes extra unreferencing of the underlying GstBuffer in the common
path afterwards (for both 0.10 or 1.0).
This commit is contained in:
Gwenole Beauchesne 2013-04-12 17:05:06 +02:00
parent 9b981dd244
commit ca0e77756b
1 changed files with 2 additions and 1 deletions
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3
gst/vaapi/gstvaapisink.c
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@ -225,7 +225,8 @@ gst_vaapisink_video_overlay_expose(GstVideoOverlay *overlay)
GstSample * const sample = gst_base_sink_get_last_sample(base_sink); GstSample * const sample = gst_base_sink_get_last_sample(base_sink);
if (!sample) if (!sample)
return; return;
buffer = gst_sample_get_buffer(sample); buffer = gst_buffer_ref(gst_sample_get_buffer(sample));
gst_sample_unref(sample);
#else #else
buffer = gst_base_sink_get_last_buffer(base_sink); buffer = gst_base_sink_get_last_buffer(base_sink);
#endif #endif