[FFmpeg-devel] [PATCH] skip no-op loop iterations in ff_flac_compute_autocorr
Mon Apr 13 15:53:52 CEST 2009
On Thu, 09 Apr 2009 18:02:12 -0400
Justin Ruggles <justin.ruggles at gmail.com> wrote:
> Bobby Bingham wrote:
> > On Wed, 08 Apr 2009 17:42:55 -0400
> > Justin Ruggles <justin.ruggles at gmail.com> wrote:
> >> Bobby Bingham wrote:
> >>> Attached patch skips a bunch of iterations which are no-ops
> >>> because data1[-lag...-1] are all zero.
> >> looks ok. do the ASM versions do the same?
> > Good question. I'll take a look at deciphering them. In the
> > meantime, here's an updated patch which applies the same change to
> > the other loop in the same function as well.
> looks good.
Thanks. Can somebody apply this? AFAIK I only have commit access to
the SoC repository.
More information about the ffmpeg-devel