[FFmpeg-devel] FATE wmv8_x8intra.wmv sample?

[Michael Niedermayer]

On Sun, Jan 08, 2012 at 07:15:10PM +0100, Reimar Döffinger wrote:
> On Sun, Jan 08, 2012 at 12:33:16PM +0100, Reimar Döffinger wrote:
> > On Fri, Jan 06, 2012 at 03:06:53AM +0100, Michael Niedermayer wrote:
> > > On Thu, Jan 05, 2012 at 05:02:21PM +0100, Reimar Döffinger wrote:
> > > > Hello,
> > > > it seems we have a file wmv8_x8intra.wmv in fate-suite but no test runs
> > > > it?
> > > > The issue with that is that the MPlayer regression tests use it and the
> > > > result changed.
> > > > Since FFmpeg doesn't seem to test it I now have no idea what to do about
> > > > that (result looks fine as far as I can tell, but that does not have to
> > > > mean much).
> > > > Any suggestions?
> > > 
> > > what commit caused the change ?
> > 
> > I don't know. And I also forgot to ask the most important question:
> > why is that sample file not used during "make fate"??
> 
> Hm, it looks like it gives two sets of results: one for x86_64 and one
> for everything else.

i get the same values on x86_32 and 64
and different ones between different compiler versions on openbsd
and iam seeing the same on the ppc machines


> That stays like that even with -flags +bitexact and -idct simple.
> Any ideas?

-idct simple is wrong it should be the wmv2 idct

Anyway, IMHO until this is debuged & fixed the test should be disabled,
it doesnt serve any purpose when it doesnt work

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

No snowflake in an avalanche ever feels responsible. -- Voltaire
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 198 bytes
Desc: Digital signature
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20120109/0bcf43d4/attachment.asc>