[FFmpeg-cvslog] r15630 - in trunk/libavcodec: i386/dsputil_mmx.c i386/dsputil_mmx.h i386/vp3dsp_mmx.c i386/vp3dsp_mmx.h vp3.c

[Michael Niedermayer]

On Sat, Oct 18, 2008 at 11:02:27PM +0200, Guillaume POIRIER wrote:
> Hi,
> 
> On Sat, Oct 18, 2008 at 10:06 PM, Diego Biurrun <diego at biurrun.de> wrote:
> > On Fri, Oct 17, 2008 at 05:18:08AM +0200, conrad wrote:
> >>
> >> Log:
> >> MMX VP3 Loop Filter
> >
> > This one seems to be crashing with an illegal instruction on my K6-3.
> > Are you using MMX2 instructions in there?
> 
> Yep, PAVGB is an MMX2 instruction. There may be others MMX2
> instruction in it too, I didn't look.

the min/max stuff ...
so yes its mmx2 code and i didnt miss this during review, what i missed
is that its enabled on plain mmx :(

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

it is not once nor twice but times without number that the same ideas make
their appearance in the world. -- Aristotle
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