og
Joined: 14 Oct 2004
Posts: 1
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 Posted: Thu Oct 14, 2004 9:17 am Post subject: TGA with alpha split in Photoshop |
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Hi to everybody here
I must create some images containing alpha channels in photoshop but i found my self in trouble when i realized that photoshop saves only TGA files with premultyplied alpha channels , wich (for me) means that part of the background color leaves in the antialised edge of the picture...
Using some 3d software gives the opurtunity to save a TGA with the alpha
split option thus the transperancy info is saved as a absolute value in a separate image, so i'm wondering is it possible this to be achieved in photoshop... 
thanks in advance |
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