It's been a few years since I last tried, so hopefully no longer an issue, but trying to encode 8192 × 5464 images from a Canon R5 a few years ago with libavif, and avifEncoderAddImage() would return a generic error.
If I reduced the res a bit, then it worked, so there did seem to be a limit there somewhere. height and width are stored as u32s internally though, so yes, the format itself technically supports it...
I never looked into it more, so might have been a libavif issue, or maybe the way I was using it (maybe it has defaults or profiles?)
If I reduced the res a bit, then it worked, so there did seem to be a limit there somewhere. height and width are stored as u32s internally though, so yes, the format itself technically supports it...
I never looked into it more, so might have been a libavif issue, or maybe the way I was using it (maybe it has defaults or profiles?)