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dvbsuboverlay: Avoid leaking copy of caps object

Browse source 
gst_pad_get_pad_template_caps() returns a reference which is unreferenced,
so creating a copy using gst_caps_copy() results in a reference leak.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=734528
This commit is contained in:
Sebastian Rasmussen 2014-08-09 13:09:52 +02:00 committed by Tim-Philipp Müller
parent ee09d332bd
commit 128cbf4f57
1 changed files with 2 additions and 2 deletions
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4
gst/dvbsuboverlay/gstdvbsuboverlay.c
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@ -549,7 +549,7 @@ gst_dvbsub_overlay_get_videosink_caps (GstDVBSubOverlay * render, GstPad * pad,
if (gst_caps_is_any (peer_caps)) {
/* if peer returns ANY caps, return filtered src pad template caps */
caps = gst_caps_copy (gst_pad_get_pad_template_caps (srcpad));
caps = gst_pad_get_pad_template_caps (srcpad);
if (filter) {
GstCaps *intersection = gst_caps_intersect_full (filter, caps,
GST_CAPS_INTERSECT_FIRST);
@ -617,7 +617,7 @@ gst_dvbsub_overlay_get_src_caps (GstDVBSubOverlay * render, GstPad * pad,
if (gst_caps_is_any (peer_caps)) {
/* if peer returns ANY caps, return filtered sink pad template caps */
caps = gst_caps_copy (gst_pad_get_pad_template_caps (sinkpad));
caps = gst_pad_get_pad_template_caps (sinkpad);
if (filter) {
GstCaps *intersection = gst_caps_intersect_full (filter, caps,
GST_CAPS_INTERSECT_FIRST);