[PD] Chroma key Gem
eb at randomseed.org
Mon Apr 11 21:44:12 CEST 2005
pix_alpha is what u want
On Mon, 11 Apr 2005, Thomas O Fredericks wrote:
> Hi list.
> I want to do a bit of chroma key with Gem but the pix_chroma_key object is
> not what I need.
> pix_chroma_key will mix 2 pixes together along a chroma value.
> I need to transform a certain chroma range into transparent pixels so that
> certain parts of the texture a see through.
> Any suggestions?
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