[FFmpeg-devel] [PATCH] Arithmetic decoding in ALS

Michael Niedermayer michaelni
Tue Jan 19 19:37:28 CET 2010


On Thu, Jan 14, 2010 at 03:20:04PM +0100, Thilo Borgmann wrote:
[...]
> The size of the luts might be further reduced if the shifted symbol
> would be stored and use a smaller type than uint for the luts. Then, the
> stored symbol would have to be shifted back before usage, but this again
> costs many << operations (one for each sample in the file). Useful?

I think this is a good idea, the luts look a little large to me

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

> ... defining _GNU_SOURCE...
For the love of all that is holy, and some that is not, don't do that.
-- Luca & Mans
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