• Adobe After Effects

  Alpha channel with Light factory???

  Posted by Mark on May 31, 2005 at 8:23 am

  My Problem. i made an animation with an added adjustment layer with a knoll light factory effect.
  when i want to render the animation the knoll light factory does not make an alpha channel.
  Does anybody know here how to solve this problem
  Thanks

  Mylenium replied 21 years, 3 months ago 3 Members · 4 Replies
• 4 Replies

• 

  Mylenium

  May 31, 2005 at 8:39 am

  You need to unmultiply the Black. Use XMult (free) or a similar filter to do it.

  Mylenium

  [Pour Myl
• 

  Mark

  May 31, 2005 at 9:06 am

  Thank you Mylene. It works
• 

  Andrew Yoole

  May 31, 2005 at 2:16 pm

  The Knoll Light Factory package includes Knoll Unmult, for that very purpose.
• 

  Mylenium

  May 31, 2005 at 4:34 pm

  I think they dropped it in the 2 release, so that may not be an option. Or is it still part of the demo/ free version?

  Mylenium

  [Pour Myl

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