DNxHR 444 Alpha export doesn't seem to be working

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Abdelrahman Magdy

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DNxHR 444 Alpha export doesn't seem to be working

PostWed Jul 26, 2017 8:24 pm

I have tried both the 10-bit and 12-bit ones on a Windows 7 machine, and the rendered file doesn't have any alpha.

I also tried creating a DNxHR 444 Fusion Connect, and it also doesn't have any alpha.

And of course, the compound clip alpha issue still hasn't been addressed.
System specs:
Resolve Studio version: 16.1.0.055
Fusion Studio version: 9.0.2
OS: CentOS 7
CPU: Intel i7-4790k 4GHz Quad-Core
RAM: 32GB
GPU: NVIDIA GeForce 1080 Ti 11GB
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Dwaine Maggart

Blackmagic Design

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Re: DNxHR 444 Alpha export doesn't seem to be working

PostWed Jul 26, 2017 11:34 pm

What Format are you using?

Have you checked the Export Alpha checkbox?
Dwaine Maggart
Blackmagic Design DaVinci Support
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Uli Plank

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Re: DNxHR 444 Alpha export doesn't seem to be working

PostThu Jul 27, 2017 1:53 pm

I have the same problem on a Mac (see my own thread).
Yes, I have checked the "Export Alpha" and I have tried both DNxHR 444 in 10 and in 12 bit.
Now that the cat #19 is out of the bag, test it as much as you can and use the subforum.

Studio 18.6.6, MacOS 13.6.6, 2017 iMac, 32 GB, Radeon Pro 580
MacBook M1 Pro, 16 GPU cores, 32 GB RAM and iPhone 15 Pro
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Abdelrahman Magdy

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Re: DNxHR 444 Alpha export doesn't seem to be working

PostThu Jul 27, 2017 8:18 pm

Hi Dwaine.. I have checked the 'Export Alpha' for the Fusion Connect, and it is not working.

For exporting from the Deliver page, I can't find an 'Export Alpha' checkbox. I am not sure if I am missing it or if it doesn't exist at all.

I am using Quicktime DNxHR 444.

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System specs:
Resolve Studio version: 16.1.0.055
Fusion Studio version: 9.0.2
OS: CentOS 7
CPU: Intel i7-4790k 4GHz Quad-Core
RAM: 32GB
GPU: NVIDIA GeForce 1080 Ti 11GB

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