[Ffmpeg-devel] Re: Snow mmx+sse2 asm optimizations

Guillaume POIRIER poirierg
Thu Mar 16 20:20:44 CET 2006


Hi,

On 3/16/06, Oded Shimon <ods15 at ods15.dyndns.org> wrote:
> On Thu, Mar 16, 2006 at 09:55:26AM -0500, Robert Edele wrote:
> > On Thu, 2006-03-16 at 10:45 +0100, Michael Niedermayer wrote:
> > > Hi
> > >
> > > On Tue, Mar 14, 2006 at 01:44:03PM +0200, Ivan Kalvachev wrote:
> > > > 2006/3/14, Robert Edele <yartrebo at earthlink.net>:
> > > > > On Mon, 2006-03-13 at 02:52 +0100, Michael Niedermayer wrote:
> > > > > > ok, first patch looks mostly ok, iam not particulary happy about
> the
> > > > > > inclusion of snow.h in dsputil.h but i dont really care
> > > > > > as dsputil.h was never supposed to be a public header, so whoever
> > > > > > came up with that idea can fix the snow.h inclusion (installing
> snow.h
> > > > > > along with avcodec.h is not ok)
> > > > >
> > > > > snow.h is included to get access to the DWTELEM #define. Would you
> have
> > > > > any ideas on a better way of doing this?
> > > >
> > > > Maybe right after DCTELEM in dsputil.h ?
> > >
> > > yes, seems like the simplest solution ...
> >
> > Oded, you have my permission to commit it. If you want to fix the
> > snow.h/DWTELEM issue, please post back to the ml before committing,
> > because Michael wasn't too happy with the last fix. Thanks.
>
> I'm not very keen on committing to ffmpeg, I'm not even subscribed to
> ffmpeg-cvslog, so, could someone else do it?...
>
> Here's a new patch, no snow.h in dsputil.h...

Applied.... let's hope it doesn't break anything otherwise I can
already picture an 18 wheeler full of cola parking on my living
room...

Guillaume
--
Reinventing the wheel certainly is annoying, but as long as all other
wheels are square...

Reimar D?ffinger





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