Tone off, hw accel on, video enc on 4K HDR10 (HEVC Main 10) (hw) -> 1080P (H264)-Transcode (hw) 2-30% Tone on, hw accel on, video enc on 4K HDR10 (HEVC Main 10) -> 1080P (H264)-Transcode 90%+ CPU values are after giving it a minute or two to settle. I watched the Plex dashboard/Unraid CPU usage. I've tried it a few different ways, with the same 4k movie, quality set to 1080p Medium. My iGPU won't HW Transcode with Tone Mapping enabled.
#Intel i3 quicksync drivers
Apparently there was some sort of problem with some drivers and Linuxserver already implemented the fix: It does mention this, however:įIXED by using the Linuxserver repository. Any content that requires tone mapping won't hardware transcode.Īccording to this Plex Support Article HDR HW transcoding should be supported inside docker. Hardware transcoding works well for all content that doesn't need Tone Mapping.
(If you have multiple ICDs installed and OpenCL works, you can ignore this message)Įdited July 24 by you ever get this HDR hardware transcoding to work? I also use Hotio's Plex container and am using the i7-10700k. When Tone Mapping is enabled in Plex and I attempt to transcode HDR material the following output shows up in my Plex log:īeignet-opencl-icd: no supported GPU found, this is probably the wrong opencl-icd package for this hardware When I run "docker exec -it plex ls -lh /dev/dri" in unraid terminal I get the following output:Ĭrwxrwxrwx 1 root video14115 226, 0 Jul 24 14:29 card0Ĭrw-rw- 1 root video14115 226, 1 Jul 24 14:29 card1Ĭrwxrwxrwx 1 root video14115 226, 128 Jul 24 14:29 renderD128Ĭrwxrwxrwx 1 root video14115 226, 129 Jul 24 14:29 renderD129
#Intel i3 quicksync install
Sudo apt install ocl-icd-libopencl1 beignet-opencl-icd For instance, on Ubuntu or Debian systems, you would need to run the following command to install these dependencies:
On Linux and FreeBSD systems using Intel GPUs for hardware acceleration, the “libOpenCL” library and “Beignet” GPU driver are required. On some platforms, it may be necessary to install additional drivers and libraries before this feature can be used. I use Bose 700 soundbars in two of my rooms, headphones on my macbook, and at other places have large tower speakers in a 2.1 setup so going past 5.1 isn't an issue right now. It's why I'm having unmanic running through everything with the AC3 codec taking all audio that's not AC3 and turning it into AC3. But plex does have known playback issues of certain file types associated with the audio used. Then restart plex and will install the latest codecs. The first thing you should do if ever having a transcode issue is go into your plex appdata folder and delete the codecs file. Also plex will never transcode to x265 for now only x264. Wanted to point out, i'm digging through a lot of this now, that many HEVC (x265) encodes use TrueHD and other HD audio codecs that plex is bugged an having codec issues with. Immediately worked after doing this and cpu load is <20% (4 threads being used for VM so not necessarily just from transcoding) while gpu video load is ~8%. It looks like the cpu has one thread that goes to 100% while the gpu shows no load.Įdit-Just figured it out, uncheck Use hardware accelerated video encoding but leave Use hardware acceleration when available checked. When I try to do the same on an h265 file it shows it starts and shows hw encoding but the client just sits there spinning. I seem to be having the same issue with an 11500T, h264 starts up immediately and shows hw encoding.
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