maciej wojnicki wrote:
i posted a question about this once on the list if gemframebuffer could be modified to allow further processing and then i was answered by chris clepper that this task would be easier to slove with a shader
afaik, chris meant, that you should do the processing in the shader (instead of using pix_...), not to use shader to download the texture from the gfx-card into your main memory.
fmga.sdr IOhannes