[FFmpeg-devel] regression test gets crashed

Michael Niedermayer michaelni
Wed Oct 31 22:09:52 CET 2007


On Wed, Oct 31, 2007 at 08:29:59PM +0300, Timofei V. Bondarenko wrote:
> Timofei V. Bondarenko wrote:
> > Hi.
> > 
> > I've noticed the current svn version gets crached during regression tests.
> > Last working version was SVN-r10820.
> > 
> > ./ffmpeg_g -y -flags +bitexact -dct fastint -idct simple -y -qscale 10 
> > -f pgmyuv -i tests/vsynth1/%02d.pgm -an ./tests/data/a-rv10.rm
> > FFmpeg version SVN-r10825, Copyright (c) 2000-2007 Fabrice Bellard, et al.
> >    configuration:
> >    libavutil version: 49.5.0
> >    libavcodec version: 51.46.0
> >    libavformat version: 51.16.0
> >    built on Oct 29 2007 20:04:57, gcc: 4.1.2 20070502 (Red Hat 4.1.2-12)
> > pgmyuv format is deprecated, use image2
> >      Stream #0.0: Vid, 25.00 fps(r)
> >      Stream #0.0: Vid, 25.00 fps(c)
> > ./ffmpeg_g -y -flags +bitexact -dct fastint -idct simple -y -i 
> > ./tests/data/a-rv10.rm -f rawvideo ./tests/data/out.yuv
> > /home/tim/works/cvs/ffmpeg-aa/tests/regression.sh: line 121: 12454 
> > Segmentation fault      $ffmpeg $FFMPEG_OPTS -benchmark $* > $bench 2> 
> > /tmp/ffmpeg$$
> > make: *** [codectest] Error 139
> > 
> > Toughts?
> 
> Problem revisions are 10823 and 10825, both related to RealVideo.

so reverting these 2 makes the regression tests pass or just not segfault?
(that is what is the minimum set of changes i need to revert to get the
regression tests working again?)

(yes expect me to revert whatever needs reverting to get this working
again)

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I have never wished to cater to the crowd; for what I know they do not
approve, and what they approve I do not know. -- Epicurus
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