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decodebin: protect buffering message handling

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Use the object lock to avoid concurrent processing which leads
to small disasters (assertions or crashes)
This commit is contained in:
Thiago Santos 2014-09-11 16:58:35 -03:00
parent 0ea1b559bf
commit 3657929e1f
1 changed files with 2 additions and 0 deletions
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2
gst/playback/gstdecodebin2.c
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@ -4862,6 +4862,7 @@ gst_decode_bin_handle_message (GstBin * bin, GstMessage * msg)
* on the list to this new value * on the list to this new value
*/ */
GST_OBJECT_LOCK (dbin);
gst_message_parse_buffering (msg, &msg_perc); gst_message_parse_buffering (msg, &msg_perc);
/* /*
@ -4915,6 +4916,7 @@ gst_decode_bin_handle_message (GstBin * bin, GstMessage * msg)
} else { } else {
gst_message_replace (&msg, smaller); gst_message_replace (&msg, smaller);
} }
GST_OBJECT_UNLOCK (dbin);
} }
if (drop) if (drop)