[FFmpeg-soc] [rfc] 24bits works

[Keiji Costantini]

Michael Niedermayer ha scritto:
> On Mon, Aug 18, 2008 at 08:58:12PM +0200, Keiji Costantini wrote:
>> this should be the last post I make today (flu & headache are taking me to 
>> sleep)
>>
>> for the moment the rgb24 conversion passed swscale-example.
>> tomorrow I shall work on the 32 and 16 bits too.
>> Good night everyone
> [...]
>> /**
>>  * rgb24
>>  */
>> void gentable24(int srcRange, int/*?*/ v, uint8_t *r , uint8_t *g1, uint8_t *g2 , uint8_t *b)
>> {
>>     int i, n, m;
>>     int32_t tr, tg1, tg2, tb;
> 
>>     tg2 = -((v-128)*71414 / 5^5 ) / 2^5;
> 
> I do not belive that this works, '^' is the bitwise xor operator in C and
> not exponentiation.

My fault. Corrected.
 From tomorrow I'll get on rgb32/15/16.
-- 
Keiji Costantini
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