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Alpha conversion between input and output

Posted: Tue Mar 29, 2016 5:51 pm
by MaxArch
I have used DXV3 codec from resolum in after Effect on mac.
The input is OK, but the output makes all transparency 0 or 100%.
I have some blending(blur) in between, all blur appears to be white 100%

input window
Image

output window
Image


what will be the correct way to do this inside mad mapper

Re: Alpha conversion between input and output

Posted: Mon Apr 04, 2016 5:11 am
by MaxArch
no one have a idea on this

Re: Alpha conversion between input and output

Posted: Mon Apr 04, 2016 9:34 am
by franz
are you using the premultiply alpha blend mode maybe ?