[PD] GEM : GLSL Mixer - working 2 channel video mixer example
doktorp at mac.com
Thu Jan 3 03:44:48 CET 2008
can you change the shader and patch I posted to use rectangular
textures? I tried and only had a single texel mapped.
Maybe its an OS X thing?
On Jan 2, 2008, at 12:18 PM, cyrille henry wrote:
> using coordinate mode 0 : texture coordinate goes from (0,0) to
> (size.x,size.y), so it's easier to get the size of the texture (with
> pix_info), send it to the shader to make the correction.
More information about the Pd-list