[pixman] Bug in fbStore_b2g3r3 ?

Soeren Sandmann sandmann at daimi.au.dk
Tue Jun 19 08:36:38 PDT 2007


"Dan Amelang" <daniel.amelang at gmail.com> writes:

> (Pixman doesn't have its own mailing list (yet?), so apologies for the
> widespread distribution)
> 
> It appears that fbStore_b2g3r3 in pixman-compose.c is incorrect. I
> think it's actually implementing something more like an
> fbStore_b3g3r2. Behold (the relevant lines:
> 
> WRITE(pixel++, ((b     ) & 0xe0) |
> 	                 ((g >> 3) & 0x1c) |
> 	                 ((r >> 6)       ));
> 
> Cue Keith's defence that the whole of pixman was written in a day,
> etc. :)

Fixed,

Thanks,
Soren



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