different bit depth and resolution of avif images test on Pixel4 XL(Android 13)

AOMediaCodec / av1-avif

AV1 Image File Format Specification - ISO-BMFF/HEIF derivative

https://aomediacodec.github.io/av1-avif/

BSD 2-Clause "Simplified" License

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different bit depth and resolution of avif images test on Pixel4 XL(Android 13) #213

Closed Vlitop closed 1 year ago

Vlitop commented 1 year ago

I pushed some 8bit YUV420 avif images and 10bit YUV420 avif images in Pixel4 XL(Android 13)respectively, only the former one can present normally. I really want to figure out why this happend?

Additionally, I tested that 8bit YUV420 avif image on the Pixel in different resolution(6464, 128128, 256256, 512512, 10241024, 19201080, 25601440), all of them can normally displayed on my screen except 2560 1440. Dose anyone know the reason?

leo-barnes commented 1 year ago

This is an issue tracker for the AVIF specification. It really has very little to do with specific implementations. You will receive much more informative answers by opening issues in bug trackers for the respective device and OS.

Assuming the files are valid (you can try running them through https://gpac.github.io/ComplianceWarden-wasm/avif.html), one possible explanation may be codec limitations on the specific device.