[FFmpeg-devel] [PATCH] G.729A (now fixed-point) decoder

[Michael Niedermayer]

On Wed, Mar 19, 2008 at 07:27:51PM +0600, Vladimir Voroshilov wrote:
[...]
> >  And yes there are issues except spelling, for example why is it not
> >  binary identical? Is it either * bugs or * it would be slow/messy/complex?
> 
> Small quick example:
> reference code uses L_shr() routine everywhere instead of ">>"
> L_shr(-1)==0, L_shr(-3)==2

L_shr takes 2 parameters


[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Asymptotically faster algorithms should always be preferred if you have
asymptotical amounts of data
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