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- - alpha lost ? (http://simplylightwave.com/forum//showthread.php?t=548)

RiGLEY

13-04-2003 04:02 PM

alpha lost ?

Hi !
When i am adjusting the image exposure at the end of a render.. and save the image, it seems that the alpha channel is lost..
any ideas ?

buco	13-04-2003 10:28 PM

The same happens to me when I save an 'exposed' version: the alpha channel is saved but completely white. So I usually save an 'exposed' image and a 'rgba' one which I copy the alpha from..

RiGLEY

14-04-2003 04:01 PM

yes that was the problem for me too exactly, but i think i have solved it... i use Photoshop7 , so i have downloaded the newest patch 7.0.1 and it seems that the alpha is ok now :)

if you use PS7, than try to dl. the patch !!

buco	16-04-2003 11:30 AM

Thanx fot the tip :) . My currently PS version is.. ehm.. egh.. cough.. 5.5.:rolleyes:
Ok, maybe it's time to upgrade but the only problem I have so far is that I have to run it in classic mode (os9) rather then osx.. But is a Mac issue..

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