[gstreamer-bugs] [Bug 419351] [avi/a52dec] AV synchronization problems

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Sun Mar 18 10:16:13 PDT 2007


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  GStreamer | don't know | Ver: 0.10.x


Mika Fischer changed:

           What    |Removed                     |Added
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                 CC|                            |mika_fischer at gmx.net




------- Comment #2 from Mika Fischer  2007-03-18 17:14 UTC -------
Hi Tim,

I know that it would be easier to have a test case. Do you know how I could
find out what codecs are used in the file. Then maybe I could find a publicly
accessible video that has the same problem. From what I gather the video uses
XviD and audio uses AC3 DVM. Is there a way to affirm that? Some command line
tool?

Anyway, I ran the commands and will attach the log. While running this was the
output:
mika at mika-pc:~$ GST_DEBUG=a52dec:5,*alsa*:5,baseaudiosink:5 gst-launch-0.10
playbin uri=file:///home/mika/test.avi 2>dbg.log
New clock: GstAudioSinkClock
WARNING: from element /playbin0/abin/audiosink/audiosink-actual-sink-alsadmix:
Compensating for audio synchronisation problems
Zusätzliche Debugginginformation:
gstbaseaudiosink.c(860): gst_base_audio_sink_render ():
/playbin0/abin/audiosink/audiosink-actual-sink-alsadmix:
Unexpected discontinuity in audio timestamps of more than half a second
(0:00:00.500000000), resyncing
FEHLER: Ende des Datenstromes in Element "playbin0".
Execution ended after 1301891018000 ns.

Thanks for your help!


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