[Ffmpeg-devel] [PATCH] Vorbis sse fix

[Rich Felker]

On Sun, May 29, 2005 at 11:51:20PM +0200, Diego Biurrun wrote:
> On Sun, May 29, 2005 at 09:34:11PM +0200, Balatoni Denes wrote:
> > 
> > This patch fixes xmmintrin.h support detection for me (gcc 3.3.6 (Debian 
> > 1:3.3.6-5)), and adjusts the vorbis decoder so that buffers are adequately 
> > aligned. The decoder - by my estimation - is roughly 10 % faster then the 
> > reference implementation on my p4.
> 
> Are you referring to libvorbis?  I assume yes.
> 
> Has anybody else benchmarked ffvorbis?

I dunno, about tremor is roughly 50% faster than libvorbis, at least
with the low-precision mode enabled.

Rich