I've done a bit of reading, but can't seem to get a clear answer to the following: Do the Ryzen APUs (i.e. CPU with built in GPU) offer hardware acceleration for the following scenarios (my assumption is that the target codec is always H264) HEVC > H264 HEVC HDR > H264 HDR at a lower bit rate and / or resolution HEVC HDR > H264 SDR at a lower bit rate and / or resolution with tone mapping