ALPHA - what format and codec (win11 and Davici resolve)

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DvadiBra
Posts: 1
Joined: Fri Dec 01, 2023 12:56

ALPHA - what format and codec (win11 and Davici resolve)

Post by DvadiBra »

Dear All

I'm trying to get clips to play back with alpha but to no avail.

I've made a file in davnici resolve and tested it by reimporting in back into the time line and the alpha works just fine. how ever no matter the file format & codec i try i don't seem able to get Alpha to work. Any ideas/ recommendations.

(My machine is a Laptop with an RTX2070 32GBram and 1TB ssd, my editing software is davinci resolve and one of my converters i have used to get to HAP is Shutter Encoder)

So far I've tried;
- H.265 with alpha (the video work when reimported into resolve but doesn't have a working Alpha in Mad mapper)
- HAP (this was converted from the H.265 to HAP Alpha, but again does not play with Alpha, unable to test if alpha is good as Davinci resolve does not import HAP)
- DXV 444 High Quality With Alpha (this was rendered out from Davinci resolve and again ALpha tested by reimporting which worked fine)


thank you in advance
David :)

Zoltán
Team Resolume
Posts: 7534
Joined: Thu Jan 09, 2014 13:08
Location: Székesfehérvár, Hungary

Re: ALPHA - what format and codec (win11 and Davici resolve)

Post by Zoltán »

H265 doesn't support alpa as fas as I know.

Prores 4444 or DXV with alpha should work in Resolume.
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