[gstreamer-bugs] [Bug 497002] Decodebin2 deadlock when demuxer bufferallocs on exposed raw pad

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gstreamer (core) | Ver: HEAD CVS




------- Comment #5 from Tommi Myöhänen  2008-04-03 10:09 UTC -------
(In reply to comment #4)
> As I understand it, the deadlock happens when you ask decodebin2 to give you
> 'encoded' formats, direct from the demuxer - ie, the demuxer is trying to
> buffer-alloc one the first pad, so it gets blocked while decodebin2 waits for
> the other pads, which will never come because the demuxer is blocked and can't
> create them.
> 

Yes, so the problem occurs when there's no decoder needed in decodebin2 and
demuxer wants to do buffer_alloc. 


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