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Tone

I'm using an Intel N5105, Ubuntu 24.04 (6.8.0-45-generic) and jellyfin 10.9.11 in docker.
I can't get hardware acceleration to working.

Intel_gpu_top always shows 0% everywhere, if I play an video with 720p 4 Mbit.

Code:
│$ getent group render | cut -d: -f3

109

docker compose

Code:
version: '3.5'

services:

  jellyfin:

    image: jellyfin/jellyfin

    container_name: jellyfin

    user: 1000:1000

    group_add:

      - "109"

    devices:

      - /dev/dri/renderD128:/dev/dri/renderD128

Code:
│$ sudo docker exec -it jellyfin /usr/lib/jellyfin-ffmpeg/vainfo

Trying display: drm

libva info: VA-API version 1.22.0

libva info: Trying to open /usr/lib/jellyfin-ffmpeg/lib/dri/iHD_drv_video.so

libva info: Found init function __vaDriverInit_1_22

libva info: va_openDriver() returns 0

vainfo: VA-API version: 1.22 (libva 2.22.0)

vainfo: Driver version: Intel iHD driver for Intel(R) Gen Graphics - 24.2.5 (12561f6)

vainfo: Supported profile and entrypoints

      VAProfileNone                  : VAEntrypointVideoProc

      VAProfileNone                  : VAEntrypointStats

      VAProfileMPEG2Simple            : VAEntrypointVLD

      VAProfileMPEG2Main              : VAEntrypointVLD

      VAProfileH264Main              : VAEntrypointVLD

      VAProfileH264Main              : VAEntrypointEncSliceLP

      VAProfileH264High              : VAEntrypointVLD

      VAProfileH264High              : VAEntrypointEncSliceLP

      VAProfileVC1Simple              : VAEntrypointVLD

      VAProfileVC1Main                : VAEntrypointVLD

      VAProfileVC1Advanced            : VAEntrypointVLD

      VAProfileJPEGBaseline          : VAEntrypointVLD

      VAProfileJPEGBaseline          : VAEntrypointEncPicture

      VAProfileH264ConstrainedBaseline: VAEntrypointVLD

      VAProfileH264ConstrainedBaseline: VAEntrypointEncSliceLP

      VAProfileVP8Version0_3          : VAEntrypointVLD

      VAProfileHEVCMain              : VAEntrypointVLD

      VAProfileHEVCMain              : VAEntrypointEncSliceLP

      VAProfileHEVCMain10            : VAEntrypointVLD

      VAProfileHEVCMain10            : VAEntrypointEncSliceLP

      VAProfileVP9Profile0            : VAEntrypointVLD

      VAProfileVP9Profile0            : VAEntrypointEncSliceLP

      VAProfileVP9Profile1            : VAEntrypointVLD

      VAProfileVP9Profile1            : VAEntrypointEncSliceLP

      VAProfileVP9Profile2            : VAEntrypointVLD

      VAProfileVP9Profile2            : VAEntrypointEncSliceLP

      VAProfileVP9Profile3            : VAEntrypointVLD

      VAProfileVP9Profile3            : VAEntrypointEncSliceLP

      VAProfileHEVCMain422_10        : VAEntrypointVLD

      VAProfileHEVCMain444            : VAEntrypointVLD

      VAProfileHEVCMain444            : VAEntrypointEncSliceLP

      VAProfileHEVCMain444_10        : VAEntrypointVLD

      VAProfileHEVCMain444_10        : VAEntrypointEncSliceLP

Code:
│$ sudo docker 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-libxml2 --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 @ 0x6152f0e69480] Trying to use DRM render node for device 0.

[AVHWDeviceContext @ 0x6152f0e69480] libva: VA-API version 1.22.0

[AVHWDeviceContext @ 0x6152f0e69480] libva: Trying to open /usr/lib/jellyfin-ffmpeg/lib/dri/iHD_drv_video.so

[AVHWDeviceContext @ 0x6152f0e69480] libva: Found init function __vaDriverInit_1_22

[AVHWDeviceContext @ 0x6152f0e69480] libva: va_openDriver() returns 0

[AVHWDeviceContext @ 0x6152f0e69480] Initialised VAAPI connection: version 1.22

[AVHWDeviceContext @ 0x6152f0e69480] VAAPI driver: Intel iHD driver for Intel(R) Gen Graphics - 24.2.5 (12561f6).

[AVHWDeviceContext @ 0x6152f0e69480] Driver not found in known nonstandard list, using standard behaviour.

[AVHWDeviceContext @ 0x6152f0e8e300] 0.0: Intel(R) OpenCL Graphics / Intel(R) UHD Graphics

[AVHWDeviceContext @ 0x6152f0e8e300] Intel QSV to OpenCL mapping function found (clCreateFromVA_APIMediaSurfaceINTEL).

[AVHWDeviceContext @ 0x6152f0e8e300] Intel QSV in OpenCL acquire function found (clEnqueueAcquireVA_APIMediaSurfacesINTEL).

[AVHWDeviceContext @ 0x6152f0e8e300] Intel QSV in OpenCL release function found (clEnqueueReleaseVA_APIMediaSurfacesINTEL).

Hyper fast Audio and Video encoder

usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}...

Use -h to get full help or, even better, run 'man ffmpeg'

[Image: Screenshot-2024-09-22-005030.png]

Code:
│$ sudo dmesg | grep i915

[    4.880623] i915 0000:00:02.0: [drm] VT-d active for gfx access

[    4.880825] i915 0000:00:02.0: vgaarb: deactivate vga console

[    4.880973] i915 0000:00:02.0: [drm] Using Transparent Hugepages

[    4.882623] i915 0000:00:02.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=io+mem

[    4.884745] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_ops [i915])

[    4.886504] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/icl_dmc_ver1_09.bin (v1.9)

[    4.903960] i915 0000:00:02.0: [drm] GT0: GuC firmware i915/ehl_guc_70.1.1.bin version 70.1.1

[    4.903968] i915 0000:00:02.0: [drm] GT0: HuC firmware i915/ehl_huc_9.0.0.bin version 9.0.0

[    4.922975] i915 0000:00:02.0: [drm] GT0: HuC: authenticated for all workloads

[    4.922986] i915 0000:00:02.0: [drm] GT0: GUC: submission disabled

[    4.922989] i915 0000:00:02.0: [drm] GT0: GUC: SLPC disabled

[    4.936951] [drm] Initialized i915 1.6.0 20230929 for 0000:00:02.0 on minor 0

[    4.950045] i915 display info: display version: 11

[    4.950053] i915 display info: cursor_needs_physical: no

[    4.950055] i915 display info: has_cdclk_crawl: no

[    4.950057] i915 display info: has_cdclk_squash: no

[    4.950058] i915 display info: has_ddi: yes

[    4.950060] i915 display info: has_dp_mst: yes

[    4.950062] i915 display info: has_dsb: no

[    4.950063] i915 display info: has_fpga_dbg: yes

[    4.950065] i915 display info: has_gmch: no

[    4.950066] i915 display info: has_hotplug: yes

[    4.950068] i915 display info: has_hti: no

[    4.950069] i915 display info: has_ipc: yes

[    4.950070] i915 display info: has_overlay: no

[    4.950072] i915 display info: has_psr: yes

[    4.950073] i915 display info: has_psr_hw_tracking: yes

[    4.950074] i915 display info: overlay_needs_physical: no

[    4.950076] i915 display info: supports_tv: no

[    4.950077] i915 display info: has_hdcp: yes

[    4.950079] i915 display info: has_dmc: yes

[    4.950080] i915 display info: has_dsc: yes

[    4.950311] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

[    4.950448] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

[    4.950499] i915 0000:00:02.0: [drm] Cannot find any crtc or sizes

[    4.951863] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])

I noticed that my guc and huc paths are
/sys/kernel/debug/dri/0/gt0/uc/huc_info instead of
/sys/kernel/debug/dri/0/gt/uc/huc_info
dont know what that means.

Code:
│$ sudo cat /sys/kernel/debug/dri/0/gt0/uc/huc_info

HuC firmware: i915/ehl_huc_9.0.0.bin

        status: RUNNING

        version: found 9.0.0

        uCode: 498496 bytes

        RSA: 256 bytes

HuC status: 0x0007c001

Code:
│$ sudo cat /sys/kernel/debug/dri/0/gt0/uc/guc_info

GuC firmware: i915/ehl_guc_70.1.1.bin

        status: RUNNING

        version: found 70.1.1

        uCode: 274112 bytes

        RSA: 256 bytes

GuC status 0x8003f0ec:

        Bootrom status = 0x76

        uKernel status = 0xf0

        MIA Core status = 0x3

Scratch registers:

        0:    0x0

        1:    0x1773d7

        2:    0x44000

        3:    0x4000

        4:    0x40

        5:    0x514

        6:    0x4e610001

        7:    0x0

        8:    0x0

        9:    0x0

        10:    0x0

        11:    0x0

        12:    0x0

        13:    0x0

        14:    0x0

        15:    0x0

GuC logging stats:

        Relay full count: 0

        DEBUG:  flush count          0, overflow count          0

        CRASH:  flush count          0, overflow count          0

        CAPTURE:        flush count          0, overflow count          0

I only have 3 normal log files, but none ffmpeg log file.

what could be the problem?
Thanks!

Edit:
I noticed that my video had a very low bitrate, so it wasn't probably even transcoding.
If I test it with other videos or an even lower bitrate, the player immediately crashs. It even crashs if I disable hardware acceleration in the gui.

TheDreadPirate

The GPU won't be used unless the video needs to be transcoded. 0% GPU usage is normal if the client is able to play the video as is.

Otherwise, your setup looks fine for when you do encounter a video that needs to be transcoded.

Didn't see your edit. What player are you using and what are the codecs in the original video?

Tone

Good question!
I tested a bit and it looks like the problem is the browser!

I tested on Win11 with Edge. Here works nothing! No matter what format (h264 or h265), if I try to transcode, the player crashs.
Now I tested on iOS and webOS with the offical jellyfin app - here everything is working (with HA)!

Code:
intel-gpu-top: Intel Jasperlake (Gen11) @ /dev/dri/card0 -  674/ 797 MHz;  0% RC6;    3202 irqs/s

        ENGINES    BUSY                                                                                          MI_SEMA MI_WAIT

      Render/3D  31.74% |███████████████████████████▍                                                          |    11%      0%

        Blitter    0.00% |                                                                                      |      0%      0%

          Video  99.25% |█████████████████████████████████████████████████████████████████████████████████████▍      1%      0%

    VideoEnhance    0.00% |                                                                                      |      0%      0%

  PID          Render/3D                    Blitter                      Video                    VideoEnhance          NAME

180820 |██████▊                    ||                          ||██████████████████████████▌|                          | ffmpeg

However, I noticed that even with HA on, my Server uses around 30% on all cores, while the video is transcoding.
Would you consider this as normal?

But the real question is:
what's the problem with edge?
How could I debug this?

TheDreadPirate · 2024-09-22, 06:56 PM

If there is CPU usage while transcoding that probably audio transcoding and/or subtitle burn in. Both of those will always happen on the CPU. The ffmpeg log would tell us what it is doing. Share that via pastebin.

Can you try with Chrome or Firefox?

Tone

Ah ok, maybe audio is the reason.
Subtitles are off.
https://pastebin.com/JTieTFM5

I tested it on other Windows machines and in Edge and Chrome the player is always crashing (with transcoding enabled).
Firefox does work.

fract · 2024-09-23, 12:05 PM

uncheck vaapi and low power options.
do you have VPP option checked?
...if not, check it, an try...

TheDreadPirate · 2024-09-23, 03:53 PM

(2024-09-23, 12:05 PM)fract Wrote: uncheck vaapi and low power options.
do you have VPP option checked?
...if not, check it, an try...

Low power encoding is required for their CPU (Jasper Lake). VAAPI for decoding allows for a proper Dolby Vision support.

Strange. Not sure why it is crashing in your browser. And what do you mean by "crashing"? The entire browser crashes? The tab crashes? Or does it report an error message? Can you open the developer console and see if there are any error messages?

Tone · 2024-09-23, 06:09 PM

Only the player is crashing:
[Image: Bildschirmfoto-2024-09-23-um-19-59-46.png]

These are the errors in the console:
[Image: Bildschirmfoto-2024-09-23-um-20-01-54.png]

[Image: Bildschirmfoto-2024-09-23-um-20-01-39.png]

TheDreadPirate · 2024-09-24, 01:55 PM

Can you try recreating the container?

Code:
docker compose down jellyfin

docker compose up -d jellyfin --force-recreate

Tone

Same issue after recreating.

However, I noticed another error:
Refused to load media from 'blob:https://DOMAIN/a78cda39-96cd-4596-b9a1-6a87e570e492' because it violates the following Content Security Policy directive: "default-src https: 'unsafe-eval' 'unsafe-inline'". Note that 'media-src' was not explicitly set, so 'default-src' is used as a fallback.

This is strange because my Jellyfin is accessible over https://DOMAIN/jellyfin, not the root-dir.
But I set "Veröffentlichte Server-URIs" to "https://DOMAIN/jellyfin/" and "base-url" to "/jellyfin" in the settings.

But I think if I messed up the settings, the other browsers (and edge without transcoding) wouldn't work as well.

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SOLVED: struggeling with Hardware acceleration in docker (Intel)