[Gstreamer-bugs] [Bug 142320] - [ffmpeg - ima-adpcm-ws/wsaud] scheduler issues

[bugzilla-daemon at bugzilla.gnome.org]

http://bugzilla.gnome.org/show_bug.cgi?id=142320
GStreamer | gst-plugins | Ver: HEAD CVS

rbultje at ronald.bitfreak.net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[ffdec_wsaud] fails with    |[ffmpeg - ima-adpcm-
                   |memory allocation error     |ws/wsaud] scheduler issues



------- Additional Comments From rbultje at ronald.bitfreak.net  2004-06-13 21:17 -------
Actually, that's a ffmpeg bug. It returns the wrong error code, it failed to
read something (I/O error, -EIO = -5 = AVERROR_NOMEM). Bug report already underway.

After fixing that, it still fails with scheduler assertions. No clue where to go
from there:

[rbultje at shrek gst-ffmpeg]$ ../gstreamer/tools/gst-launch filesrc
location=/tmp/chiptune.sog ! ffdemux_wsaud .audio_00 ! ffdec_adpcm_ima_ws !
audioconvert ! audioscale ! alsasink
RUNNING pipeline ...
Segmentation fault
[rbultje at shrek gst-ffmpeg]$ ../gstreamer/tools/gst-launch filesrc
location=/tmp/chiptune.sog ! spider ! audioconvert ! audioscale ! osssink
RUNNING pipeline ...
 
** ERROR **: file gstoptimalscheduler.c: line 704 (sort_chain): assertion
failed: (original == NULL)
aborting...
Aborted
[rbultje at shrek gst-ffmpeg]$ ../gstreamer/tools/gst-launch filesrc
location=/tmp/chiptune.sog ! ffdemux_wsaud .audio_00 ! ffdec_adpcm_ima_ws !
audioconvert ! audioscale ! alsasink
RUNNING pipeline ...
Segmentation fault
[rbultje at shrek gst-ffmpeg]$ ../gstreamer/tools/gst-launch filesrc
location=/tmp/chiptune.sog ! ffdemux_wsaud .audio_00 ! ffdec_adpcm_ima_ws !
audioconvert ! audioscale ! osssink
RUNNING pipeline ...
Execution ended after 2 iterations (sum 165792000 ns, average 82896000 ns, min
17000 ns, max 165775000 ns).

basicgthread goes to 100% CPU use, entrygthread just does nothing. What's
supposed to happen? Xine doesn't do anything either.

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