[FFmpeg-devel] [PATCH] VP8 decoder

Carl Eugen Hoyos cehoyos
Sun Jun 27 22:42:54 CEST 2010

M?ns Rullg?rd <mans <at> mansr.com> writes:

> Carl Eugen Hoyos <cehoyos <at> ag.or.at> writes:
> > On my Core 2 Duo with the Opensuse package libvpx 0.9.0-13.1,
> Was that built with SIMD?

(I don't know.)
Sorry, the version information was wrong, it is 0.9.0.git20100615-0.pm.1.1 from
packman repository. Source is available here:

> IIRC enabling SIMD in libvpx requires a bit
> of build-time voodoo the packagers may well have missed.
> > ffmpeg -vcodec libvpx -i big_buck_bunny_480p.webm decodes twice as
> > fast as with the native decoder.
> Native with our without SIMD, i.e. which svn revision?

r23825 with yasm

Carl Eugen

More information about the ffmpeg-devel mailing list