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Question

GPU Hardware Acceleration not enabled

Forum|Forum|3 years ago
December 2, 2022
4 replies
4085 views

I have a 3080TI and Adobe Media Encoder/Adobe Premier are not using it to render even if Hardware accelaration is enabled. Its a major problem, cause i'm sure rendering with it will be 100% faster than with the cpu (9900k)

[Branched from very old thread]

Performance

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Warren Heaton

Community Expert

You have a great graphics card for 3D work. For video editing, it just isn't as important.

R

RjL190365

Legend

What is your output format? And what colorspace are you outputting in?

Also, what codec and colorspace is your imported footage shot in?

B

bugam33779908Author

Participating Frequently

Input files and work contained in the project: animation, video(mp4), png, jpg, effects into AfterEffects , exported using "queue in AME" button to Media Encoder
Render settings:
1920x1080 resolution
H.264 Encoder
settings: Hardware encoding / Profile Main / Level 4.2 / Export Color Space Rec.709 / HDR Graphics White (Nits) 100

Bitrate:
VBR, 1 pass, 6000 kbps
Time interpolation: Optical flow

B

bugam33779908Author

Participating Frequently

@bugam33779908 It seems, you missed a point about bottlenecking. Imagine, your CPU renders frame (his part job in pipeline, to be more precise) in 1 sec, and your prev GPU did its part in 0.02sec. Total time=1.02. Will you notice a difference if your current GPU do it in 0.01, and total time become 1.01 ?

Also check this video, judging by the user comments, it's still valid despite being 6 years old:
https://youtu.be/yaNHG8Rh5ZU

Not sure why you insist on being condescending. It is not helpful, nor welcomed.

I already pointed out there are heavy elements to be rendered like gaussian blur that should be handled by the GPU in the project. They clearly are not, and if I remove them, the process becomes much faster. Nor are the others elements being properly tuned in. I am also not running a slow CPU even by today's standards, so even if I do agree sometimes "throwing money at the problem, solves it", this is not one of those cases. It is a clear software related problem, a bug in the renderers resource management that needs to be fixed.

Peru Bob

Community Expert

@RjL190365 can you assist?

PECourtejoie

Community Expert

Hello, most reports these last days are about problems with the most recent nVidia drivers.

: https://community.adobe.com/t5/premiere-pro-discussions/premiere-pro-community-digest-november-2022/...

NVIDIA GPU Drivers causing hangs on import and unexpected behavior: Some editors have reported problems with the NVIDIA Studio Drivers v.526.98. Roll back the drivers to v.522.xx or earlier to restore system stability.

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bugam33779908Author

Participating Frequently

I think it goes beyond just drivers. I would really like this fixed because it means an extreme amount of time is lost because of the lack of interaction between the GPU/CPU and software.

I just updated to 527.37 / clean install, restarted pc ... still nothing. The renderer prioritises the CPU instead of the GPU even though its set to use the hardware renderer

Peru Bob

Community Expert

Do a clean installation of the 517.40 Studio Driver (NOT the Game Driver)

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