Can't get the alpha channel to work since upgrading to 4.1.1

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biwook
Posts: 5
Joined: Thu Feb 05, 2015 04:55

Can't get the alpha channel to work since upgrading to 4.1.1

Post by biwook »

I have clips with alpha channel that used to work fine in the previous version. I would select "straight" instead of "premultiplied" for the alpha channel in the clip setting and bam, they were transparent.

Since upgrading to 4.1.11 however, this option disappeared. I looked everywhere in the interface and I can't figure out how to make the clips transparent again. What's the secret?

Joris
Posts: 5186
Joined: Fri May 22, 2009 11:38

Re: Can't get the alpha channel to work since upgrading to 4

Post by Joris »

Which codec are you using for these clips? Which version of Resolume were you using before?

biwook
Posts: 5
Joined: Thu Feb 05, 2015 04:55

Re: Can't get the alpha channel to work since upgrading to 4

Post by biwook »

I use DXV with alpha channel.

I was using... a previous 4 version, not sure which one. I just tried with a portable 4.0.0 version and the alpha works fine with the same clips, but the 4.1.11 doesn't work.

Also, tried with png static images and it works fine in the 4.1.11.

Any idea? I guess I'll have to do my gig without alpha :-/

Joris
Posts: 5186
Joined: Fri May 22, 2009 11:38

Re: Can't get the alpha channel to work since upgrading to 4

Post by Joris »

Same answer as the other thread. We'd need to see the clips before we can say anything about it.

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