Premult alpha?

[Elvissuperstar007]

at least one reason why this is not checked by default is?
very few people are aware that it smooths the edges of the alpha channel! As a result, spending a lot of time renders poor people get the alpha channel

viewtopic.php?f=80&t=58919&start=50

[bepeg4d]

Hi Elvis,
the option is there to be used with After Effect, but not all the users are working with AE
Really, I don't get the sense of your complaining, the option is there, if you need it, just use it
Happy rendering,
ciao beppe