jit.op

Apr 25, 2012 at 10:50am

jit.op

Hi

I want to blend to images together with jit.op the same way as its possible to do with jit.alphablend.

just wounder. which mathematical expression shall I use to get equal result?

Ive tried:
jit.op @op *

but doesnt seems to be the ones. output a different image than jit.alphablend

is it
jit.op @op +??

thanks

#63206
Apr 25, 2012 at 4:07pm

You can’t do it with a single jit.op object. (That’s why there’s jit.alphablend.)
http://en.wikipedia.org/wiki/Alpha_compositing

#228014
Apr 25, 2012 at 4:10pm

See also Luke Woodbury’s example patch in this thread: http://cycling74.com/forums/topic.php?id=39389

#228015

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