Sorry for the delay! It happens with all XVID videos I've tested. Do you happen to know freely available videos in this format?
The problem persists with gst-launch-0.10 playbin, but there I also get some output which may help in finding the casue of the problem: [EMAIL PROTECTED]:~$ LANG=C gst-launch-0.10 playbin uri=file://$(pwd)/test.avi Setting pipeline to PAUSED ... Pipeline is PREROLLING ... No accelerated IMDCT transform found Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: audioclock1 WARNING: from element /playbin0/abin/audiosink/audiosink-actual-sink-alsadmix: Compensating for audio synchronisation problems Additional debug info: gstbaseaudiosink.c(827): 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 Got EOS from element "playbin0". Execution ended after 1301864183000 ns. Setting pipeline to PAUSED ... Setting pipeline to READY ... Setting pipeline to NULL ... FREEING pipeline ... Any idea how to further debug this problem? BTW: vlc also has no such problems. ** Changed in: totem (Ubuntu) Status: Needs Info => Unconfirmed -- [totem-gstreamer] AV synchronization problems https://launchpad.net/bugs/86551 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs