I installed 1.15.0.573 on to my windows desktop to test out my gtx 960 (gm206) hardware acceleration;
I was able to occasionally get working hardware decode/encode on some 720 stuff, however most of the time on 1080 or 4k I get something like;
TPU: hardware transcoding: final decoder: dxva2, final encoder: nvenc
[Transcoder] [h264_nvenc @ 032dbd80] Failed creating CUDA context for NVENC: 0x3e7
[Transcoder] [h264_nvenc @ 032dbd80] No NVENC capable devices found
edit: I did an install of the latest gtx drivers - 417.71 - with clean install no geforce experience.
now 720/1080 hw-hw transcoding seems to stabilized however I apparently still get no 4k/hdr decode (cpu) with hardware encode.
attached logs with 2 different 4k to remote transcode attempts.
