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mpegtsmux: avoid using clipped out buffers

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If a buffer was entirely clipped out (ie, it's out of the segment
entirely), we'll end up with a NULL buffer, which we don't want
to process/dereference.
This commit is contained in:
Vincent Penquerc'h 2013-07-25 15:06:12 +01:00
parent 1f7fa9be1d
commit 5c82a510d9
1 changed files with 2 additions and 0 deletions
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2
gst/mpegtsmux/mpegtsmux.c
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@ -977,6 +977,7 @@ mpegtsmux_clip_inc_running_time (GstCollectPads * pads,
GST_DEBUG_OBJECT (cdata->pad, "clipping buffer on pad outside segment");
gst_buffer_unref (buf);
*outbuf = NULL;
goto beach;
} else {
GST_LOG_OBJECT (cdata->pad, "buffer pts %" GST_TIME_FORMAT " -> %"
GST_TIME_FORMAT " running time",
@ -1023,6 +1024,7 @@ mpegtsmux_clip_inc_running_time (GstCollectPads * pads,
gst_buffer_unref (buf);
}
beach:
return GST_FLOW_OK;
}