18 Feb
2003
18 Feb
'03
2:40 a.m.
Does this object relate to pix_composite? or is this a osx only version?
Ben
If you mean pix_mix then, yes, it sort of relates to pix_composite, only it doesn't use the alpha to blend the images. it directly operates on the yuv or rgb values. also, there is no alpha channel in the yuv images.
the altivec pix_add function of course only applies to OSX.
i've attached an example patch for pix_mix. are others adding example patches to the CVS?
cgc