[FFmpeg-devel] [PATCH] Optionall hardcode AC3 encoding tables

[Michael Niedermayer]

On Sat, Jan 12, 2008 at 06:07:09PM +0100, Reimar D?ffinger wrote:
> Hello,
> On Sat, Jan 12, 2008 at 05:37:45PM +0100, Michael Niedermayer wrote:
> [...]
> > ugh, use ff_reverse
> 
> Hmm... is replacing
> > k = fft_rev[j];
> 
> by
> 
> > k = ff_reverse[j] >> (8 - ln)
> 
> probably ok?

yes

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Complexity theory is the science of finding the exact solution to an
approximation. Benchmarking OTOH is finding an approximation of the exact
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