[FFmpeg-user] Trouble-shooting "The hardware encoder may be busy, or not supported"

Carl Zwanzig cpz at tuunq.com
Tue Apr 25 18:14:53 EEST 2023

On 4/24/2023 8:38 PM, Media Mouth wrote:
> Trying to make use of '-vcodec h264_videotoolbox'.  I've used it on a lot
> of different machines, but am currently working on a system that's giving
> the error 'hardware encoder may be busy, or not supported'.
Does MacOS have a way to see per-process GPU utilization? That should lead 
to the culprit (windoze does, I use it occasionally).


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