Hi zuxy

On Mon, Apr 06, 2026 at 02:21:12PM -0700, Zuxy Meng via ffmpeg-devel wrote:
> On Fri, Apr 3, 2026 at 4:39 PM Michael Niedermayer via ffmpeg-devel
> <[email protected]> wrote:
> >
> > Hi
> >
> > On Mon, Mar 30, 2026 at 10:28:04PM -0700, Zuxy Meng via ffmpeg-devel wrote:
> > > From: zuxy <[email protected]>
> > >
> > > More about deprecating MMX than any performance gain; nearly identical
> > > performance numbers on my Zen 4 (1.36x vs c), but llvm-mca predicts
> > > >60% perf gain on Intel CPUs newer than Skylake.
> > >
> > > Signed-off-by: Zuxy Meng <[email protected]>
> > > ---
> > >  libavcodec/x86/h264_intrapred.asm    | 44 ++++++++++++----------------
> > >  libavcodec/x86/h264_intrapred_init.c |  9 ++++--
> > >  2 files changed, 25 insertions(+), 28 deletions(-)
> >
> > should be ok if the goal is to remove mmxext
> >
> > thx
> 
> Thanks! Who can help commit it? My last commit was 15 years ago when
> ffmpeg was still using svn and I never have set up a git account.

theres a keydir/zuxy.pub in gitolite since 2011 so you should have access
with CLI git and using your ssh-rsa key

if it doesnt work then contact me via mail or IRC and we look into which
side has the wrong key

If you prefer forgejo over CLI git then you can also
submit a pull request to https://code.ffmpeg.org/
(make sure you setup 2FA for your account and to ping me so i can add you to 
the FFmpeg team)

If you prefer me to apply it then i can do that too of course

thx

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

If you think the mosad wants you dead since a long time then you are either
wrong or dead since a long time.

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