[Cin] uncompressed video in mp4 - may be coming to ffmpeg

https://ffmpeg.org//pipermail/ffmpeg-devel/2024-September/333964.html but I guess post-7.1 https://ffmpeg.org//pipermail/ffmpeg-devel/2024-September/333685.html "[FFmpeg-devel] DNxUncompressed decoder" ah, cute Dirac decoding via Vulkan! https://ffmpeg.org//pipermail/ffmpeg-devel/2024-September/333405.html but not sure what kind of driver expose it?