[FFmpeg-cvslog] r14684 - trunk/libavcodec/fraps.c

[Mike Melanson]

Michael Niedermayer wrote:
> On Sun, Aug 10, 2008 at 08:15:38PM +0200, kostya wrote:
>> Author: kostya
>> Date: Sun Aug 10 20:15:38 2008
>> New Revision: 14684
>>
>> Log:
>> R and B components are stored as a differences to G component in Fraps v5.
>>
>> This fixes roundup issue 574.
> [...]
>> +                U = f->data[0][0 + i*3 + j*f->linesize[0]];
>> +                Y = f->data[0][1 + i*3 + j*f->linesize[0]];
>> +                V = f->data[0][2 + i*3 + j*f->linesize[0]];
>> +                R = Y + (int8_t)U;
>> +                G = Y;
>> +                B = Y + (int8_t)V;
>> +                f->data[0][0 + i*3 + j*f->linesize[0]] = R;
>> +                f->data[0][1 + i*3 + j*f->linesize[0]] = G;
>> +                f->data[0][2 + i*3 + j*f->linesize[0]] = B;
> 
> f->data[0][0 + i*3 + j*f->linesize[0]] += f->data[0][1 + i*3 + j*f->linesize[0]];
> f->data[0][2 + i*3 + j*f->linesize[0]] += f->data[0][1 + i*3 + j*f->linesize[0]];

Would this affect endian-ness? Because I can't get the Fraps v5 decoder 
to produce the same output on little- vs. big-endian. I have disabled 
the FATE test until this is fixed.

-- 
	-Mike Melanson