From: Michel <mi...@da...> - 2005-01-27 04:28:09
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On Wed, 2005-01-26 at 23:10 -0500, Vladimir Dergachev wrote: >=20 > I meant that RGBA picture is represented as an unsigned char=20 > array. So byte 0 is always R, byte 1 G, and so on - irrespectively of the= =20 > architecture. >=20 > There is however an issue of whether conversion is being done when doing=20 > memcpy from AGP space to the framebuffer. No, the above means that the data is already always little endian in AGP space, as the GPU expects it. --=20 Earthling Michel D=C3=A4nzer | Debian (powerpc), X and DRI develop= er Libre software enthusiast | http://svcs.affero.net/rm.php?r=3Ddaenzer |