Change Amount Channels In Pic

[Winston]

If no luck with still images, is the RGB pixels the same with videos?

(AVI, WMV, MOV, MP4, RM, SWF, FLV, F4V, VOB, and so...)

And if I am lucky that works with 2-pixel color (RC/GM/BY), I'll try to make a 1-frame video with limited colors...