HDR picture support (JPEG XL, JPEG XR, AVIF, HEIF)

[Former user]

BT2020 PQ JXL Example: https://sturmen.github.io/posts/hdr-jpeg-xl-2022/ scRGB Linear JXR Example: Win+Alt+Print Screen Xbox game bar capture.

[Ito Mitsuhiro]

Thank you for your request. We will consider responding.