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

[Thilo Borgmann]

Am 12.01.10 02:00, schrieb Thilo Borgmann:
> Am 12.01.10 00:33, schrieb Michael Niedermayer:
>> On Mon, Jan 11, 2010 at 09:15:05PM +0100, Thilo Borgmann wrote:
>>> ...
>>
>>> +    while (cf_table[sx][(symbol + 1) << delta] > target)
>>> +        symbol++;
>>
>> this probably can be speed up by a LUT of some of the MSBs
> 
> LUT?

Ok google helped out... don't ask for the order of my doings...

I have to think about how LUTs might be used for that.

-Thilo