[FFmpeg-cvslog] r15305 - in trunk: Makefile tests/ffmpeg.regression.ref tests/libav.regression.ref tests/regression.sh tests/rotozoom.regression.ref tests/seek.regression.ref

[Michael Niedermayer]

On Sat, Sep 13, 2008 at 01:34:35PM +0200, Dominik 'Rathann' Mierzejewski wrote:
> On Saturday, 13 September 2008 at 05:49, michael wrote:
> > Author: michael
> > Date: Sat Sep 13 05:49:54 2008
> > New Revision: 15305
> > 
> > Log:
> > Switch regression tests to swscale.
> > Plain C, x86-32 and -64 have been tested and should work, other
> > archs that had asm optmizations in swscale likely will need some fixes
> > to either fallback to C if SWS_BITEXACT is set or make the asm match C.
> > This also disables the PAL8 test as neither swscale or the old scaler
> > really support PAL8 output, imgconvert supported a fixed 666 palette
> > as output and swscale supports fixed 884 and 422.
> 
> Is this supposed to pass with --enable-pthreads?

the regression tests did not always pass with --enable-pthreads in the past
The 2 differences you see do not use any scaling or colorspace convertion thus
i would suspect that this is the old bug and has no relation to swscale

If they fail reliably for you, then you should be able to debug it much
easier than me, because it didnt fail reliably for me last time i tried.

You could for example figure out the minimal command line at which the
difference between --enable-pthreads and no --enable-pthreads still
happens.

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

It is dangerous to be right in matters on which the established authorities
are wrong. -- Voltaire
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