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videoaggregator: Fix some more the locking logic in update_src_caps

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We need the GST_OBJECT_LOCK only to iterate the sinkpads, nothing else.

https://bugzilla.gnome.org/show_bug.cgi?id=732750
This commit is contained in:
Thibault Saunier 2014-07-06 23:30:53 +02:00
parent 341dc8aecf
commit e4b07ee51d
1 changed files with 1 additions and 7 deletions
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8
gst-libs/gst/video/gstvideoaggregator.c
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@ -555,6 +555,7 @@ gst_videoaggregator_update_src_caps (GstVideoAggregator * vagg)
best_fps_d = fps_d; best_fps_d = fps_d;
} }
} }
GST_OBJECT_UNLOCK (vagg);
if (best_fps_n <= 0 || best_fps_d <= 0 || best_fps == 0.0) { if (best_fps_n <= 0 || best_fps_d <= 0 || best_fps == 0.0) {
best_fps_n = 25; best_fps_n = 25;
@ -582,8 +583,6 @@ gst_videoaggregator_update_src_caps (GstVideoAggregator * vagg)
info.par_n = GST_VIDEO_INFO_PAR_N (&vagg->info); info.par_n = GST_VIDEO_INFO_PAR_N (&vagg->info);
info.par_d = GST_VIDEO_INFO_PAR_D (&vagg->info); info.par_d = GST_VIDEO_INFO_PAR_D (&vagg->info);
GST_OBJECT_UNLOCK (vagg);
if (vagg_klass->update_info) { if (vagg_klass->update_info) {
if (!vagg_klass->update_info (vagg, &info)) { if (!vagg_klass->update_info (vagg, &info)) {
ret = FALSE; ret = FALSE;
@ -595,9 +594,6 @@ gst_videoaggregator_update_src_caps (GstVideoAggregator * vagg)
caps = gst_video_info_to_caps (&info); caps = gst_video_info_to_caps (&info);
peercaps = gst_pad_peer_query_caps (agg->srcpad, NULL); peercaps = gst_pad_peer_query_caps (agg->srcpad, NULL);
GST_OBJECT_LOCK (vagg);
if (peercaps) { if (peercaps) {
GstCaps *tmp; GstCaps *tmp;
@ -614,7 +610,6 @@ gst_videoaggregator_update_src_caps (GstVideoAggregator * vagg)
GST_DEBUG_OBJECT (vagg, "empty caps"); GST_DEBUG_OBJECT (vagg, "empty caps");
ret = FALSE; ret = FALSE;
GST_VIDEO_AGGREGATOR_UNLOCK (vagg); GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
GST_OBJECT_UNLOCK (vagg);
goto done; goto done;
} }
@ -634,7 +629,6 @@ gst_videoaggregator_update_src_caps (GstVideoAggregator * vagg)
caps = gst_video_info_to_caps (&info); caps = gst_video_info_to_caps (&info);
GST_VIDEO_AGGREGATOR_UNLOCK (vagg); GST_VIDEO_AGGREGATOR_UNLOCK (vagg);
GST_OBJECT_UNLOCK (vagg);
if (gst_videoaggregator_src_setcaps (vagg, caps)) { if (gst_videoaggregator_src_setcaps (vagg, caps)) {
if (vagg_klass->negotiated_caps) if (vagg_klass->negotiated_caps)