Copy Color Channel to Alpha Channel
Posted: Wed Nov 15, 2017 4:06 pm
Having a black out.
How can you copy a simple color channel to an alpha channel?
Or... how can you transform a color channel into an alpha channel?
8bit.jpg contains color infos.. which I would like to use for the alpha channel to use it for a mask.
I looked into the Channel Boolean node.. but couldn't get it done.
Thank you very much for any little help,
appreciate it!
How can you copy a simple color channel to an alpha channel?
Or... how can you transform a color channel into an alpha channel?
8bit.jpg contains color infos.. which I would like to use for the alpha channel to use it for a mask.
I looked into the Channel Boolean node.. but couldn't get it done.
Thank you very much for any little help,
appreciate it!