AWARE SYSTEMS
TIFF and LibTiff Mail List Archive

Thread

2004.05.20 11:05 "[Tiff] Extra samples handling", by Mayank
2004.05.20 23:42 "Re: [Tiff] Extra samples handling", by Chris Cox
2004.05.21 09:05 "Re: [Tiff] Extra samples handling", by Mayank
2004.05.21 19:22 "Re: [Tiff] Extra samples handling", by Chris Cox
2004.05.21 12:00 "[Tiff] Un-premultiplying the color data", by Mayank
2004.05.21 19:30 "[Tiff] Re: Un-premultiplying the color data", by Chris Cox

2004.05.21 09:05 "Re: [Tiff] Extra samples handling", by Mayank

Hi chris,

thanks for the reply,

i still have this doubt whether multiple associated alpha channels are possible? if yes, the how do you un-premultiply the color values, for each of the associated alpha channels?

Thanks,
Mayank