- Posts: 1
- Joined: Thu Sep 30, 2021 4:21 pm
- Real Name: Raihan Kibria
What Mac are you testing with and what kind of files (camera/resolution/compression ratio)? Even with a GPU pipeline part of the decoding happens on the CPU so performance may be bound/limited by that.
If you want to rule out your code, you could also try the Blackmagic RAW Speed Test app that gets installed.
Here's a quick test I just did on this M1 13" laptop I'm currently on at 8K for comparison between CPU only decode (14fps) versus also using Metal (54fps)