Thanks, I used the Halo video[0] to compare, a couple of notes.
- Youtube seems to have limited the AV1 support to 1080p, 1440/2160p are not available, anyone any idea why?
- The load on my CPU (MB Pro 2018 quad-core/ FF DE 67.0b9) seems about the same but I do seem to be dropping significantly less frames, not sure though.
it was probably encoded at a time when they didn't do 4k av1 tests but only 1080p, but since then they also did a 4k one if you wanna test it https://youtu.be/LXb3EKWsInQ
[0] https://www.youtube.com/watch?v=Fmdb-KmlzD8&list=PLyqf6gJt7K...