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eglglessink: Lock while altering display region coords

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This commit is contained in:
Reynaldo H. Verdejo Pinochet 2012-09-24 01:08:22 -03:00 committed by Sebastian Dröge
parent a2fce44139
commit 98b9862167
1 changed files with 2 additions and 2 deletions
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4
ext/eglgles/gsteglglessink.c
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@ -1882,7 +1882,7 @@ gst_eglglessink_render_and_display (GstEglGlesSink * eglglessink,
* interface we are supposed to fill the overlay 100%
*/
if (!eglglessink->display_region.w || !eglglessink->display_region.h) {
/* XXX: Do we really want to lock here? */
g_mutex_lock (eglglessink->flow_lock);
if (!eglglessink->keep_aspect_ratio) {
eglglessink->display_region.x = 0;
eglglessink->display_region.y = 0;
@ -1897,7 +1897,7 @@ gst_eglglessink_render_and_display (GstEglGlesSink * eglglessink,
gst_video_sink_center_rect (frame, surface,
&eglglessink->display_region, TRUE);
}
g_mutex_unlock (eglglessink->flow_lock);
glViewport (eglglessink->display_region.x,
eglglessink->display_region.y, eglglessink->display_region.w,
eglglessink->display_region.h);