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S
Shaun4947623
Inspiring
February 18, 2021
Question

DNxHR 12 bit 444 Renders Black at Full Resolution

  • February 18, 2021
  • 1 reply
  • 3304 views

My workflow is

 

Alexa 12bit 4444 ProRes - Edit in Resolve - Render out as DNxHR 12bit 444 - VFX in After Effects.

I'm on a PC so no Resolve ProRes option.

 

My issue is After Effects displays a black screen if I set resolution to Full. Setting resolution to anything below (half etc) shows the footage and playback is fine.

 

Id also appreciate feedback on whether this is a good codec to use and guidance on another codec.

1 reply

Jose Panadero
Community Expert
Jose PanaderoCommunity Expert
Community Expert
February 18, 2021

It is a good codec to work. What you can try to is:

 

- In After Effects go to File > Project Settings > Video Rendering and Effects tab. Deactivate the Mercury GPU Acceleration to test if this option lets you to view your full res DNX clips.

 

- Try to update your graphics crd driver to the latest version.

 

- Try to render from Resolve in GoPro Cineform 12 bit codec.

    S
    Shaun4947623Author
    Inspiring
    February 19, 2021

    Thanks.

     

    I ended up exporting out a 12bit DPX sequence from Resolve which worked well with After Effects.

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