Re: Export rotobrush matte to softimage (i.e. invert it)

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Re: Export rotobrush matte to softimage (i.e. invert it)
by Dave LaRonde on Jan 19, 2012 at 9:22:03 pm

There's a litany of things to do to get a movie with an alpha channel. First is to select a codec that supports alpha channels. Have you imported the rendered clip into AE to confirm transparency?

If you know the whole alpha channel drill, could it be the difference between Straight and Premultiplied alpha channels?

Dave LaRonde
Sr. Promotion Producer
KCRG-TV (ABC) Cedar Rapids, IA

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Export rotobrush matte to softimage (i.e. invert it) by John Estes on Jan 19, 2012 at 5:54:24 pm
- Re: Export rotobrush matte to softimage (i.e. invert it) by Erik Waluska on Jan 19, 2012 at 8:45:47 pm
  - Re: Export rotobrush matte to softimage (i.e. invert it) by John Estes on Jan 20, 2012 at 1:45:59 am
- Re: Export rotobrush matte to softimage (i.e. invert it) by Dave LaRonde on Jan 19, 2012 at 9:22:03 pm
  - Re: Export rotobrush matte to softimage (i.e. invert it) by John Estes on Jan 20, 2012 at 1:40:35 am
    - Re: Export rotobrush matte to softimage (i.e. invert it) by Dave LaRonde on Jan 20, 2012 at 2:13:00 am
      - Re: Export rotobrush matte to softimage (i.e. invert it) by John Estes on Jan 20, 2012 at 3:55:41 am
        Re: Export rotobrush matte to softimage (i.e. invert it) by Dave LaRonde on Jan 20, 2012 at 3:46:30 pm
        Re: Export rotobrush matte to softimage (i.e. invert it) by Erik Waluska on Jan 20, 2012 at 4:12:23 pm


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