AV1 format options for Apple Silicon hardware decoding?

Is there a list of the supported combinations of pixel formats, tile settings, and so on for hardware decoding AV1 on M3, recent iPhones, etc? For H265 only a limited subset worked (strangely, QuickTime seemed to be more permissive than the Apple TV app in older macOS versions), and while VLC can play almost anything in software I'd prefer to be more efficient.

Posted on Nov 18, 2023 10:31 PM

Similar questions

Is there a h265 codec update for quicktime player Is there a h265 codec update for QuickTime player, I have came across several .MP4 files with the x265 codec that won't player on QuickTime Player but will on players like VLC or MKplayer. Is there a codec update for the QuickTime Player?
3279 1
Latest 13.4 update broke h264 codec. right after updating, I can't use h264 100fps files from my Sony camera. files works on vlc but not on QuickTime/Final Cut/DaVinci Resolve 50/25 fps works. I don't want to downgrade os as I have so many softwares and small kinks to install it will take me days to do so.
2403 7
Airplay 4K from 2020 M1 MacBook Air? Can I airplay 4K from a 2020 M1 MacBook Air? Files stored on hard drive but I want to see if the resolution outputted is 4K. Is there a way to bring up the resolution on the tv via the MacBook? Files may or may not have HDR but curious if the hardware and software on the 2020 M1 Mac Air is capable
2891 4

There are no replies.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.