Author Topic: Black Background bug  (Read 765 times)

2022-09-09, 14:21:40

Pavlov

  • Active Users
  • **
  • Posts: 8
    • View Profile
Hello,
since it seems rendering onto Black Background is the only way to have un-premultiplied Alpha, we started using this method BUt it seems that black background causes a 2x or 3x rendertime with no reason.
Actually we use a black background as Overridde for visibility, then we render background separately turning off all object and we comp it in Photoshop.

Beside the rendertime bug, it would be really useful t make the process automatic.

Best
paolo