[FFmpeg-devel] [PATCH] skip no-op loop iterations in ff_flac_compute_autocorr

[Bobby Bingham]

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.

-- 
Bobby Bingham
Never trust atoms.  Or anything made of atoms.
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