alpha premult issues

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vjmandala
Is taking Resolume on a second date
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Joined: Mon Jan 14, 2019 06:37
Location: Melbourne AUST

alpha premult issues

Post by vjmandala »

Hi, having some issues importing a sequence with an (Straight not Premult) alpha channel embedded.

Rendered out of Davinci with Straight Alpha. In Fusion Studio I can see full RGB channel.

When I place directly into Resolume or Alley it Premults, leaving unwanted black RGB info around eye.

Any help most welcomed. Cheers.
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Zoltán
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Re: alpha premult issues

Post by Zoltán »

When you fold open the extended properties, you get access to Opacity, Width & Height, Blend Mode and Alpha Channel interpretation of a clip.

https://resolume.com/support/en/clips#video-properties
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vjmandala
Is taking Resolume on a second date
Posts: 15
Joined: Mon Jan 14, 2019 06:37
Location: Melbourne AUST

Re: alpha premult issues

Post by vjmandala »

Awesome thanks. Part of my issue was also rendering the MOVS as DXV with straight alphas in the firstplace. Both ends of the issue work now. Thanks again mate.
still pushin piXels...

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