#ALPHA CHANNEL
29-Apr-94 10:20:20
Sb: #99187-#ALPHA CHANNEL
Fm: David J. Marks 72172,1036
To: John Ellis 72440,3046
James (who asked the question) and John, Greg, John and Don:
Thanks for an EXTREMELY interesting and useful thread. You can bet this one is
getting filed away for future use. I just luminance-keyed an animation over
some live footage and the results were only so-so. Even taking advantage of
3DS super-black didn't provide for perfect keying, since my Hi-8 tape was a bit
noisy. Now I know the RIGHT way for next time!