this post was submitted on 17 May 2024
34 points (92.5% liked)

Selfhosted

40394 readers
355 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

  1. Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don't duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 2 years ago
MODERATORS
ruud@lemmy.world
Loki@lemmy.world
CannaVet@lemmy.world
devve@lemmy.world
HybridSarcasm@lemmy.world
HybridSarcasm@lemmy.hybridsarcasm.xyz
34
how to set up jellyfin with podman and selinux and an intel gpu (a380) for transcoding? (lemmy.world)
submitted 6 months ago* (last edited 6 months ago) by swooosh@lemmy.world to c/selfhosted@lemmy.world
17 comments fedilink hide all child comments
 

I try to follow the docs but somehow it doesn't work as expected. How does your compose file look and what to choose in the settings?

My current setup: (Not working)

services:
  # original source: https://jellyfin.org/docs/general/installation/container/
  jellyfin:
    image: docker.io/jellyfin/jellyfin:latest
    container_name: jellyfin
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Europe/Berlin
      - JELLYFIN_PublishedServerUrl=https://my.url
    volumes:
      - ./config:/config:Z
      - ./cache:/cache:Z
      - ./media:/media:rw
    ports:
      - 8096:8096
# no need for https since reverse proxy and no local discovery
    restart: always
    device:
      - /dev/dri/:/dev/dri/:Z
      - /dev/dri/renderD128:/dev/dri/renderD128:Z
    group-add:
      - 105
    privileged: true

I do not want a privileged container but I'm experimenting.

  • VAAPI is selected
  • VA-API device: is set to /dev/dri/renderD128
  • enable hardware decoding for : H264, HEVC, HEVC 10bit and VP9 10 bit
  • enable hardware encoding
  • allow encoding in HEVC

to get the group I ran getent group render | cut -d: -f3 on the host which returned 105.

$ podman exec -it jellyfin /usr/lib/jellyfin-ffmpeg/vainfo
Trying display: drm
libva info: VA-API version 1.21.0
libva info: Trying to open /usr/lib/jellyfin-ffmpeg/lib/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_21
libva info: va_openDriver() returns 0
vainfo: VA-API version: 1.21 (libva 2.21.0)
vainfo: Driver version: Intel iHD driver for Intel(R) Gen Graphics - 24.2.1 (0593864)
vainfo: Supported profile and entrypoints

This command returns VA-API does that mean I can only (or I should) select this method? Or is QSV also possible? What's better?

podman exec -it jellyfin /usr/lib/jellyfin-ffmpeg/ffmpeg -v verbose -init_hw_device vaapi=va -init_hw_device opencl@va
ffmpeg version 6.0.1-Jellyfin Copyright (c) 2000-2023 the FFmpeg developers
  built with gcc 12 (Debian 12.2.0-14)
  configuration: --prefix=/usr/lib/jellyfin-ffmpeg --target-os=linux --extra-version=Jellyfin --disable-doc --disable-ffplay --disable-ptx-compression --disable-static --disable-libxcb --disable-sdl2 --disable-xlib --enable-lto --enable-gpl --enable-version3 --enable-shared --enable-gmp --enable-gnutls --enable-chromaprint --enable-opencl --enable-libdrm --enable-libass --enable-libfreetype --enable-libfribidi --enable-libfontconfig --enable-libbluray --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libopenmpt --enable-libdav1d --enable-libsvtav1 --enable-libwebp --enable-libvpx --enable-libx264 --enable-libx265 --enable-libzvbi --enable-libzimg --enable-libfdk-aac --arch=amd64 --enable-libshaderc --enable-libplacebo --enable-vulkan --enable-vaapi --enable-amf --enable-libvpl --enable-ffnvcodec --enable-cuda --enable-cuda-llvm --enable-cuvid --enable-nvdec --enable-nvenc
  libavutil      58.  2.100 / 58.  2.100
  libavcodec     60.  3.100 / 60.  3.100
  libavformat    60.  3.100 / 60.  3.100
  libavdevice    60.  1.100 / 60.  1.100
  libavfilter     9.  3.100 /  9.  3.100
  libswscale      7.  1.100 /  7.  1.100
  libswresample   4. 10.100 /  4. 10.100
  libpostproc    57.  1.100 / 57.  1.100
[AVHWDeviceContext @ 0x55ef07507480] Trying to use DRM render node for device 0.
[AVHWDeviceContext @ 0x55ef07507480] libva: VA-API version 1.21.0
[AVHWDeviceContext @ 0x55ef07507480] libva: Trying to open /usr/lib/jellyfin-ffmpeg/lib/dri/iHD_drv_video.so
[AVHWDeviceContext @ 0x55ef07507480] libva: Found init function __vaDriverInit_1_21
[AVHWDeviceContext @ 0x55ef07507480] libva: va_openDriver() returns 0
[AVHWDeviceContext @ 0x55ef07507480] Initialised VAAPI connection: version 1.21
[AVHWDeviceContext @ 0x55ef07507480] VAAPI driver: Intel iHD driver for Intel(R) Gen Graphics - 24.2.1 (0593864).
[AVHWDeviceContext @ 0x55ef07507480] Driver not found in known nonstandard list, using standard behaviour.
[AVHWDeviceContext @ 0x55ef07538b40] Failed to get number of OpenCL platforms: -1001.
Device creation failed: -19.
Failed to set value 'opencl@va' for option 'init_hw_device': No such device
Error parsing global options: No such device

within the container:

# ls -l /dev/dri
total 0
crw-rw----+ 1 nobody nogroup 226,   1 May 17 13:22 card1
crw-rw-rw-. 1 nobody nogroup 226, 128 May 17 13:22 renderD128
# whoami
root
# 

$ getsebool container_use_dri_devices
container_use_dri_devices --> on

$ sudo lshw -c video | grep driver
       configuration: driver=i915 latency=0

if privileged is set to false:

$ podman exec -u root -it jellyfin /usr/lib/jellyfin-ffmpeg/ffmpeg -v debug -init_hw_device Device creation failed: -2.
Failed to set value 'drm=dr:/dev/dri/renderD128' for option 'init_hw_device': No such file or directory
Error parsing global options: No such file or directory

if privileged is true.

$ podman exec -u root -it jellyfin /usr/lib/jellyfin-ffmpeg/ffmpeg -v debug -init_hw_device drm=dr:/dev/dri/renderD128 -init_hw_device vaapi=va@dr
ffmpeg version 6.0.1-Jellyfin Copyright (c) 2000-2023 the FFmpeg developers
  built with gcc 12 (Debian 12.2.0-14)
  configuration: --prefix=/usr/lib/jellyfin-ffmpeg --target-os=linux --extra-version=Jellyfin --disable-doc --disable-ffplay --disable-ptx-compression --disable-static --disable-libxcb --disable-sdl2 --disable-xlib --enable-lto --enable-gpl --enable-version3 --enable-shared --enable-gmp --enable-gnutls --enable-chromaprint --enable-opencl --enable-libdrm --enable-libass --enable-libfreetype --enable-libfribidi --enable-libfontconfig --enable-libbluray --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libopenmpt --enable-libdav1d --enable-libsvtav1 --enable-libwebp --enable-libvpx --enable-libx264 --enable-libx265 --enable-libzvbi --enable-libzimg --enable-libfdk-aac --arch=amd64 --enable-libshaderc --enable-libplacebo --enable-vulkan --enable-vaapi --enable-amf --enable-libvpl --enable-ffnvcodec --enable-cuda --enable-cuda-llvm --enable-cuvid --enable-nvdec --enable-nvenc
  libavutil      58.  2.100 / 58.  2.100
  libavcodec     60.  3.100 / 60.  3.100
  libavformat    60.  3.100 / 60.  3.100
  libavdevice    60.  1.100 / 60.  1.100
  libavfilter     9.  3.100 /  9.  3.100
  libswscale      7.  1.100 /  7.  1.100
  libswresample   4. 10.100 /  4. 10.100
  libpostproc    57.  1.100 / 57.  1.100
Splitting the commandline.
Reading option '-v' ... matched as option 'v' (set logging level) with argument 'debug'.
Reading option '-init_hw_device' ... matched as option 'init_hw_device' (initialise hardware device) with argument 'drm=dr:/dev/dri/renderD128'.
Reading option '-init_hw_device' ... matched as option 'init_hw_device' (initialise hardware device) with argument 'vaapi=va@dr'.
Finished splitting the commandline.
Parsing a group of options: global .
Applying option v (set logging level) with argument debug.
Applying option init_hw_device (initialise hardware device) with argument drm=dr:/dev/dri/renderD128.
[AVHWDeviceContext @ 0x55e56e90b480] Opened DRM device /dev/dri/renderD128: driver i915 version 1.6.0.
Applying option init_hw_device (initialise hardware device) with argument vaapi=va@dr.
[AVHWDeviceContext @ 0x55e56e90b8c0] libva: VA-API version 1.21.0
[AVHWDeviceContext @ 0x55e56e90b8c0] libva: Trying to open /usr/lib/jellyfin-ffmpeg/lib/dri/iHD_drv_video.so
[AVHWDeviceContext @ 0x55e56e90b8c0] libva: Found init function __vaDriverInit_1_21
[AVHWDeviceContext @ 0x55e56e90b8c0] libva: va_openDriver() returns 0
[AVHWDeviceContext @ 0x55e56e90b8c0] Initialised VAAPI connection: version 1.21
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x41524742 -> bgra.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x42475241 -> argb.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x41424752 -> rgba.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x52474241 -> abgr.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x58524742 -> bgr0.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x42475258 -> 0rgb.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x58424752 -> rgb0.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x52474258 -> 0bgr.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30335241 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30334241 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30335258 -> x2rgb10le.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30334258 -> x2bgr10le.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x36314752 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x56555941 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x56555958 -> vuyx.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30303859 -> gray.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x3231564e -> nv12.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x3132564e -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x32595559 -> yuyv422.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x59565955 -> uyvy422.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x32315659 -> yuv420p.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30323449 -> yuv420p.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x50313134 -> yuv411p.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x48323234 -> yuv422p.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x56323234 -> yuv440p.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x50343434 -> yuv444p.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x33434d49 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30313050 -> p010le.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x32313050 -> p012le.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x36313050 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30313259 -> y210le.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x32313259 -> y212le.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x36313259 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x30313459 -> xv30le.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x32313459 -> xv36le.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x36313459 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x50424752 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] Format 0x50524742 -> unknown.
[AVHWDeviceContext @ 0x55e56e90b8c0] VAAPI driver: Intel iHD driver for Intel(R) Gen Graphics - 24.2.1 (0593864).
[AVHWDeviceContext @ 0x55e56e90b8c0] Driver not found in known nonstandard list, using standard behaviour.
Successfully parsed a group of options.
Hyper fast Audio and Video encoder
usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}...
you are viewing a single comment's thread
view the rest of the comments
[–] h3ndrik@feddit.de 1 points 6 months ago* (last edited 6 months ago) (2 children)

Have you tried verifying it's not the group permissions? You could ~~preliminarily~~ temporarily set permissions with chmod 666 /dev/dri/render128

My older Skylake processor has a bit worse video quality (occasional artifacts) with QuicSync.

[–] swooosh@lemmy.world 2 points 6 months ago (1 children)

chmod 666 /dev/dri/render128

thx, it does not change anything.

[–] h3ndrik@feddit.de 2 points 6 months ago* (last edited 6 months ago) (1 children)

Hmm. I mean now reading your first output in privileged mode properly, I don't see any errors, or am I missing something... Seems it loaded vaapi sucessfully?!

[–] swooosh@lemmy.world 2 points 6 months ago (1 children)

I should not need to run a container in privileged mode. What's the container good for then?

Yes, there is no error, yet I was not able to transcode. I had rranscode to x265 and av1 enabled. Ever since disabling av1 it works, yet I have to check again. Meaning, probably the problem was that it tried to encode to av1 and that failed. Yet I still need to run it in privileged mode.

[–] h3ndrik@feddit.de 2 points 6 months ago* (last edited 6 months ago)

Hmm. I wasn't trying to recommend privileged or non-privileged mode, just trying to use that to single in on the actual issue.

Alright, if it's just av1, maybe try to use a tool like vainfo to find the supported codecs. I think ffmpeg fails if an unsupported codec is explicitly specified. But take care if Encoding is mentioned. Some hardware has decoding capabilities only.

It's a complicated topic. And it also took me 2 whole evenings to get the permissions and everything right. I'm using systemd-nspawn, so my experience doesn't directly translate. And it's not any easier than docker.

For video acceleration I found the Arch wiki somewhat helpful. But it's lots of info and not specific to Docker. Maybe it helps anyways: https://wiki.archlinux.org/title/Hardware_video_acceleration

[–] possiblylinux127@lemmy.zip 1 points 6 months ago

Do not use 666 as that is completely open permissions. The proper way is to add your user to the render group.