[SOLVED] Transcoding not working #2597

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opened 2026-02-06 22:14:41 +03:00 by OVERLORD · 8 comments
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Originally created by @manjotsc on GitHub (Feb 5, 2021).

Hi,

I am using GTX 1650, on Ubuntu 20.04. But transcoding is not working, I am getting this error "[AVHWDeviceContext @ 0x55d079661c00] cu->cuInit(0) failed -> CUDA_ERROR_UNKNOWN: unknown error" I already tired patching already from https://github.com/keylase/nvidia-patch.

Thanks

https://jellyfin.Video.net:8920/videos/8b1dac2c-a2af-9876-2c30-43022da5beab/hls1/main/0.ts?DeviceId=TW96aWxsYS81LjAgKFdpbmRvd3MgTlQgMTAuMDsgV2luNjQ7IHg2NCkgQXBwbGVXZWJLaXQvNTM3LjM2IChLSFRNTCwgbGlrZSBHZWNrbykgQ2hyb21lLzg2LjAuNDI0MC43NSBTYWZhcmkvNTM3LjM2fDE2MDI5MTYxNDA0Nzg1&MediaSourceId=8b1dac2ca2af98762c3043022da5beab&VideoCodec=h264&AudioCodec=mp3,aac&AudioStreamIndex=1&VideoBitrate=139808000&AudioBitrate=192000&PlaySessionId=c6a16c8403714d86810f47b1866d59f0&api_key=aee09aaacae642feb1322d741b6e4bf4&TranscodingMaxAudioChannels=2&RequireAvc=false&Tag=7ffe88afd3bc36223b7df7f5f048e493&SegmentContainer=ts&MinSegments=1&BreakOnNonKeyFrames=True&h264-profile=high,main,baseline,constrainedbaseline,high10&h264-level=51&h264-deinterlace=true&TranscodeReasons=VideoCodecNotSupported&allowVideoStreamCopy=false&allowAudioStreamCopy=false&allowAudioStreamCopy=false

{"Protocol":"File","Id":"8b1dac2ca2af98762c3043022da5beab","Path":"/mnt/S1TB/PlexShareOld/TVShows/Video/Season 02/Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy].mp4","Type":"Default","Container":"mkv,webm","Size":494910688,"Name":"Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy]","IsRemote":false,"ETag":"7ffe88afd3bc36223b7df7f5f048e493","RunTimeTicks":24270710784,"ReadAtNativeFramerate":false,"IgnoreDts":false,"IgnoreIndex":false,"GenPtsInput":false,"SupportsTranscoding":true,"SupportsDirectStream":true,"SupportsDirectPlay":true,"IsInfiniteStream":false,"RequiresOpening":false,"RequiresClosing":false,"RequiresLooping":false,"SupportsProbing":true,"VideoType":"VideoFile","MediaStreams":[{"Codec":"hevc","ColorTransfer":"bt709","ColorPrimaries":"bt709","TimeBase":"1/1000","CodecTimeBase":"1/25","VideoRange":"SDR","DisplayTitle":"1080p HEVC","IsInterlaced":false,"BitRate":1631301,"RefFrames":1,"IsDefault":true,"IsForced":false,"Height":960,"Width":1920,"AverageFrameRate":25,"RealFrameRate":25,"Profile":"Main 10","Type":"Video","AspectRatio":"2:1","Index":0,"IsExternal":false,"IsTextSubtitleStream":false,"SupportsExternalStream":false,"PixelFormat":"yuv420p10le","Level":150},{"Codec":"aac","Language":"hin","TimeBase":"1/1000","CodecTimeBase":"1/48000","Title":"","DisplayTitle":"Hin AAC stereo Default","IsInterlaced":false,"ChannelLayout":"stereo","BitRate":192000,"Channels":2,"SampleRate":48000,"IsDefault":true,"IsForced":true,"Profile":"LC","Type":"Audio","Index":1,"IsExternal":false,"IsTextSubtitleStream":false,"SupportsExternalStream":false,"Level":0},{"Codec":"subrip","Language":"eng","TimeBase":"1/1000","CodecTimeBase":"0/1","localizedUndefined":"Undefined","localizedDefault":"Default","localizedForced":"Forced","DisplayTitle":"Eng - Default","IsInterlaced":false,"IsDefault":true,"IsForced":false,"Type":"Subtitle","Index":2,"IsExternal":false,"IsTextSubtitleStream":true,"SupportsExternalStream":true,"Level":0}],"MediaAttachments":[],"Formats":[],"Bitrate":1823301,"RequiredHttpHeaders":{}}

/usr/lib/jellyfin-ffmpeg/ffmpeg -c:v hevc_cuvid -resize 1920x960 -i file:"/mnt/S1TB/PlexShareOld/TVShows/Video/Season 02/Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy].mp4" -map_metadata -1 -map_chapters -1 -threads 2 -map 0:0 -map 0:1 -map -0:s -codec:v:0 h264_nvenc -pix_fmt yuv420p -preset default -b:v 8156504 -maxrate 8156504 -bufsize 16313008 -profile:v high  -g 75 -keyint_min 75 -sc_threshold 0 -start_at_zero -vsync -1 -codec:a:0 libmp3lame -ac 2 -ab 192000  -copyts -avoid_negative_ts disabled -f hls -max_delay 5000000 -hls_time 3 -individual_header_trailer 0 -hls_segment_type mpegts -start_number 0 -hls_segment_filename "/var/lib/jellyfin/transcodes/5c1c736aace0755685eb8e16deb0b36b%d.ts" -hls_playlist_type vod -hls_list_size 0 -y "/var/lib/jellyfin/transcodes/5c1c736aace0755685eb8e16deb0b36b.m3u8"


ffmpeg version 4.3.1 Copyright (c) 2000-2020 the FFmpeg developers
  built with gcc 9 (Ubuntu 9.3.0-17ubuntu1~20.04)
  configuration: --prefix=/usr/lib/jellyfin-ffmpeg --target-os=linux --disable-doc --disable-ffplay --disable-shared --disable-libxcb --disable-sdl2 --disable-xlib --enable-gpl --enable-version3 --enable-static --enable-libfontconfig --enable-fontconfig --enable-gmp --enable-gnutls --enable-libass --enable-libbluray --enable-libdrm --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libdav1d --enable-libwebp --enable-libvpx --enable-libx264 --enable-libx265 --enable-libzvbi --enable-libzimg --arch=amd64 --enable-opencl --enable-vaapi --enable-amf --enable-libmfx --enable-vdpau --enable-cuda --enable-cuda-llvm --enable-cuvid --enable-nvenc --enable-nvdec --enable-ffnvcodec
  libavutil      56. 51.100 / 56. 51.100
  libavcodec     58. 91.100 / 58. 91.100
  libavformat    58. 45.100 / 58. 45.100
  libavdevice    58. 10.100 / 58. 10.100
  libavfilter     7. 85.100 /  7. 85.100
  libswscale      5.  7.100 /  5.  7.100
  libswresample   3.  7.100 /  3.  7.100
  libpostproc    55.  7.100 / 55.  7.100
Input #0, matroska,webm, from 'file:/mnt/S1TB/PlexShareOld/TVShows/Video/Season 02/Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy].mp4':
  Metadata:
    title           : Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy]
    encoder         : Encoded by Musafirboy
    creation_time   : 2020-09-09T19:12:30.000000Z
  Duration: 00:40:27.07, start: 0.000000, bitrate: 1631 kb/s
    Stream #0:0: Video: hevc (Main 10), yuv420p10le(tv, bt709), 1920x960, SAR 1:1 DAR 2:1, 25 fps, 25 tbr, 1k tbn, 25 tbc (default)
    Metadata:
      BPS-eng         : 1500664
      DURATION-eng    : 00:40:27.040000000
      NUMBER_OF_FRAMES-eng: 60676
      NUMBER_OF_BYTES-eng: 455271734
      _STATISTICS_WRITING_APP-eng: mkvmerge v39.0.0 ('In The Waiting Line') 64-bit
      _STATISTICS_WRITING_DATE_UTC-eng: 2020-09-09 19:12:30
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
    Stream #0:1(hin): Audio: aac (LC), 48000 Hz, stereo, fltp (default) (forced)
    Metadata:
      title           : 
      BPS-eng         : 128265
      DURATION-eng    : 00:40:27.071000000
      NUMBER_OF_FRAMES-eng: 113769
      NUMBER_OF_BYTES-eng: 38913677
      _STATISTICS_WRITING_APP-eng: mkvmerge v39.0.0 ('In The Waiting Line') 64-bit
      _STATISTICS_WRITING_DATE_UTC-eng: 2020-09-09 19:12:30
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
    Stream #0:2(eng): Subtitle: subrip (default)
    Metadata:
      BPS-eng         : 43
      DURATION-eng    : 00:39:34.680000000
      NUMBER_OF_FRAMES-eng: 386
      NUMBER_OF_BYTES-eng: 12880
      _STATISTICS_WRITING_APP-eng: mkvmerge v39.0.0 ('In The Waiting Line') 64-bit
      _STATISTICS_WRITING_DATE_UTC-eng: 2020-09-09 19:12:30
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
[AVHWDeviceContext @ 0x55b147a2db40] cu->cuInit(0) failed -> CUDA_ERROR_UNKNOWN: unknown error
Stream mapping:
  Stream #0:0 -> #0:0 (hevc (hevc_cuvid) -> h264 (h264_nvenc))
  Stream #0:1 -> #0:1 (aac (native) -> mp3 (libmp3lame))
Error while opening decoder for input stream #0:0 : Unknown error occurred
root@Jellyfin:~# nvidia-smi
Thu Feb  4 23:54:16 2021       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 460.39       Driver Version: 460.39       CUDA Version: 11.2     |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|                               |                      |               MIG M. |
|===============================+======================+======================|
|   0  GeForce GTX 1650    Off  | 00000000:01:00.0 Off |                  N/A |
| 43%   29C    P0     1W /  75W |      0MiB /  3911MiB |      0%      Default |
|                               |                      |                  N/A |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                                  |
|  GPU   GI   CI        PID   Type   Process name                  GPU Memory |
|        ID   ID                                                   Usage      |
|=============================================================================|
|  No running processes found                                                 |
+-----------------------------------------------------------------------------+
root@Jellyfin:~# 
Originally created by @manjotsc on GitHub (Feb 5, 2021). Hi, I am using GTX 1650, on Ubuntu 20.04. But transcoding is not working, I am getting this error **"[AVHWDeviceContext @ 0x55d079661c00] cu->cuInit(0) failed -> CUDA_ERROR_UNKNOWN: unknown error"** I already tired patching already from **https://github.com/keylase/nvidia-patch**. Thanks ``` https://jellyfin.Video.net:8920/videos/8b1dac2c-a2af-9876-2c30-43022da5beab/hls1/main/0.ts?DeviceId=TW96aWxsYS81LjAgKFdpbmRvd3MgTlQgMTAuMDsgV2luNjQ7IHg2NCkgQXBwbGVXZWJLaXQvNTM3LjM2IChLSFRNTCwgbGlrZSBHZWNrbykgQ2hyb21lLzg2LjAuNDI0MC43NSBTYWZhcmkvNTM3LjM2fDE2MDI5MTYxNDA0Nzg1&MediaSourceId=8b1dac2ca2af98762c3043022da5beab&VideoCodec=h264&AudioCodec=mp3,aac&AudioStreamIndex=1&VideoBitrate=139808000&AudioBitrate=192000&PlaySessionId=c6a16c8403714d86810f47b1866d59f0&api_key=aee09aaacae642feb1322d741b6e4bf4&TranscodingMaxAudioChannels=2&RequireAvc=false&Tag=7ffe88afd3bc36223b7df7f5f048e493&SegmentContainer=ts&MinSegments=1&BreakOnNonKeyFrames=True&h264-profile=high,main,baseline,constrainedbaseline,high10&h264-level=51&h264-deinterlace=true&TranscodeReasons=VideoCodecNotSupported&allowVideoStreamCopy=false&allowAudioStreamCopy=false&allowAudioStreamCopy=false {"Protocol":"File","Id":"8b1dac2ca2af98762c3043022da5beab","Path":"/mnt/S1TB/PlexShareOld/TVShows/Video/Season 02/Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy].mp4","Type":"Default","Container":"mkv,webm","Size":494910688,"Name":"Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy]","IsRemote":false,"ETag":"7ffe88afd3bc36223b7df7f5f048e493","RunTimeTicks":24270710784,"ReadAtNativeFramerate":false,"IgnoreDts":false,"IgnoreIndex":false,"GenPtsInput":false,"SupportsTranscoding":true,"SupportsDirectStream":true,"SupportsDirectPlay":true,"IsInfiniteStream":false,"RequiresOpening":false,"RequiresClosing":false,"RequiresLooping":false,"SupportsProbing":true,"VideoType":"VideoFile","MediaStreams":[{"Codec":"hevc","ColorTransfer":"bt709","ColorPrimaries":"bt709","TimeBase":"1/1000","CodecTimeBase":"1/25","VideoRange":"SDR","DisplayTitle":"1080p HEVC","IsInterlaced":false,"BitRate":1631301,"RefFrames":1,"IsDefault":true,"IsForced":false,"Height":960,"Width":1920,"AverageFrameRate":25,"RealFrameRate":25,"Profile":"Main 10","Type":"Video","AspectRatio":"2:1","Index":0,"IsExternal":false,"IsTextSubtitleStream":false,"SupportsExternalStream":false,"PixelFormat":"yuv420p10le","Level":150},{"Codec":"aac","Language":"hin","TimeBase":"1/1000","CodecTimeBase":"1/48000","Title":"","DisplayTitle":"Hin AAC stereo Default","IsInterlaced":false,"ChannelLayout":"stereo","BitRate":192000,"Channels":2,"SampleRate":48000,"IsDefault":true,"IsForced":true,"Profile":"LC","Type":"Audio","Index":1,"IsExternal":false,"IsTextSubtitleStream":false,"SupportsExternalStream":false,"Level":0},{"Codec":"subrip","Language":"eng","TimeBase":"1/1000","CodecTimeBase":"0/1","localizedUndefined":"Undefined","localizedDefault":"Default","localizedForced":"Forced","DisplayTitle":"Eng - Default","IsInterlaced":false,"IsDefault":true,"IsForced":false,"Type":"Subtitle","Index":2,"IsExternal":false,"IsTextSubtitleStream":true,"SupportsExternalStream":true,"Level":0}],"MediaAttachments":[],"Formats":[],"Bitrate":1823301,"RequiredHttpHeaders":{}} /usr/lib/jellyfin-ffmpeg/ffmpeg -c:v hevc_cuvid -resize 1920x960 -i file:"/mnt/S1TB/PlexShareOld/TVShows/Video/Season 02/Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy].mp4" -map_metadata -1 -map_chapters -1 -threads 2 -map 0:0 -map 0:1 -map -0:s -codec:v:0 h264_nvenc -pix_fmt yuv420p -preset default -b:v 8156504 -maxrate 8156504 -bufsize 16313008 -profile:v high -g 75 -keyint_min 75 -sc_threshold 0 -start_at_zero -vsync -1 -codec:a:0 libmp3lame -ac 2 -ab 192000 -copyts -avoid_negative_ts disabled -f hls -max_delay 5000000 -hls_time 3 -individual_header_trailer 0 -hls_segment_type mpegts -start_number 0 -hls_segment_filename "/var/lib/jellyfin/transcodes/5c1c736aace0755685eb8e16deb0b36b%d.ts" -hls_playlist_type vod -hls_list_size 0 -y "/var/lib/jellyfin/transcodes/5c1c736aace0755685eb8e16deb0b36b.m3u8" ffmpeg version 4.3.1 Copyright (c) 2000-2020 the FFmpeg developers built with gcc 9 (Ubuntu 9.3.0-17ubuntu1~20.04) configuration: --prefix=/usr/lib/jellyfin-ffmpeg --target-os=linux --disable-doc --disable-ffplay --disable-shared --disable-libxcb --disable-sdl2 --disable-xlib --enable-gpl --enable-version3 --enable-static --enable-libfontconfig --enable-fontconfig --enable-gmp --enable-gnutls --enable-libass --enable-libbluray --enable-libdrm --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libdav1d --enable-libwebp --enable-libvpx --enable-libx264 --enable-libx265 --enable-libzvbi --enable-libzimg --arch=amd64 --enable-opencl --enable-vaapi --enable-amf --enable-libmfx --enable-vdpau --enable-cuda --enable-cuda-llvm --enable-cuvid --enable-nvenc --enable-nvdec --enable-ffnvcodec libavutil 56. 51.100 / 56. 51.100 libavcodec 58. 91.100 / 58. 91.100 libavformat 58. 45.100 / 58. 45.100 libavdevice 58. 10.100 / 58. 10.100 libavfilter 7. 85.100 / 7. 85.100 libswscale 5. 7.100 / 5. 7.100 libswresample 3. 7.100 / 3. 7.100 libpostproc 55. 7.100 / 55. 7.100 Input #0, matroska,webm, from 'file:/mnt/S1TB/PlexShareOld/TVShows/Video/Season 02/Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy].mp4': Metadata: title : Video.S02E01.WEBRip.1080p.HEVC.10bit-[Musafirboy] encoder : Encoded by Musafirboy creation_time : 2020-09-09T19:12:30.000000Z Duration: 00:40:27.07, start: 0.000000, bitrate: 1631 kb/s Stream #0:0: Video: hevc (Main 10), yuv420p10le(tv, bt709), 1920x960, SAR 1:1 DAR 2:1, 25 fps, 25 tbr, 1k tbn, 25 tbc (default) Metadata: BPS-eng : 1500664 DURATION-eng : 00:40:27.040000000 NUMBER_OF_FRAMES-eng: 60676 NUMBER_OF_BYTES-eng: 455271734 _STATISTICS_WRITING_APP-eng: mkvmerge v39.0.0 ('In The Waiting Line') 64-bit _STATISTICS_WRITING_DATE_UTC-eng: 2020-09-09 19:12:30 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES Stream #0:1(hin): Audio: aac (LC), 48000 Hz, stereo, fltp (default) (forced) Metadata: title : BPS-eng : 128265 DURATION-eng : 00:40:27.071000000 NUMBER_OF_FRAMES-eng: 113769 NUMBER_OF_BYTES-eng: 38913677 _STATISTICS_WRITING_APP-eng: mkvmerge v39.0.0 ('In The Waiting Line') 64-bit _STATISTICS_WRITING_DATE_UTC-eng: 2020-09-09 19:12:30 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES Stream #0:2(eng): Subtitle: subrip (default) Metadata: BPS-eng : 43 DURATION-eng : 00:39:34.680000000 NUMBER_OF_FRAMES-eng: 386 NUMBER_OF_BYTES-eng: 12880 _STATISTICS_WRITING_APP-eng: mkvmerge v39.0.0 ('In The Waiting Line') 64-bit _STATISTICS_WRITING_DATE_UTC-eng: 2020-09-09 19:12:30 _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES [AVHWDeviceContext @ 0x55b147a2db40] cu->cuInit(0) failed -> CUDA_ERROR_UNKNOWN: unknown error Stream mapping: Stream #0:0 -> #0:0 (hevc (hevc_cuvid) -> h264 (h264_nvenc)) Stream #0:1 -> #0:1 (aac (native) -> mp3 (libmp3lame)) Error while opening decoder for input stream #0:0 : Unknown error occurred ``` ``` root@Jellyfin:~# nvidia-smi Thu Feb 4 23:54:16 2021 +-----------------------------------------------------------------------------+ | NVIDIA-SMI 460.39 Driver Version: 460.39 CUDA Version: 11.2 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | | | | MIG M. | |===============================+======================+======================| | 0 GeForce GTX 1650 Off | 00000000:01:00.0 Off | N/A | | 43% 29C P0 1W / 75W | 0MiB / 3911MiB | 0% Default | | | | N/A | +-------------------------------+----------------------+----------------------+ +-----------------------------------------------------------------------------+ | Processes: | | GPU GI CI PID Type Process name GPU Memory | | ID ID Usage | |=============================================================================| | No running processes found | +-----------------------------------------------------------------------------+ root@Jellyfin:~# ```
Author
Owner

@nyanmisaka commented on GitHub (Feb 5, 2021):

The Nvidia driver is incompatible with kernel version.

https://github.com/jellyfin/jellyfin/issues/4858
https://github.com/jellyfin/jellyfin/issues/4898

@nyanmisaka commented on GitHub (Feb 5, 2021): The Nvidia driver is incompatible with kernel version. https://github.com/jellyfin/jellyfin/issues/4858 https://github.com/jellyfin/jellyfin/issues/4898
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@manjotsc commented on GitHub (Feb 5, 2021):

@nyanmisaka what would be your recommendation to fix this? Do I need to go the lower ubuntu version or driver version?

@manjotsc commented on GitHub (Feb 5, 2021): @nyanmisaka what would be your recommendation to fix this? Do I need to go the lower ubuntu version or driver version?
Author
Owner

@manjotsc commented on GitHub (Feb 5, 2021):

@nyanmisaka I downgraded driver to 455.45.01 but still it's not working .

@manjotsc commented on GitHub (Feb 5, 2021): @nyanmisaka I downgraded driver to 455.45.01 but still it's not working .
Author
Owner

@nyanmisaka commented on GitHub (Feb 5, 2021):

What's your kernel version?

uname -a
@nyanmisaka commented on GitHub (Feb 5, 2021): What's your kernel version? ```console uname -a ```
Author
Owner

@manjotsc commented on GitHub (Feb 5, 2021):

@nyanmisaka ```
root@Jellyfin:~# uname -a
Linux Jellyfin 5.4.78-2-pve #1 SMP PVE 5.4.78-2 (Thu, 03 Dec 2020 14:26:17 +0100) x86_64 x86_64 x86_64 GNU/Linux

@manjotsc commented on GitHub (Feb 5, 2021): @nyanmisaka ``` root@Jellyfin:~# uname -a Linux Jellyfin 5.4.78-2-pve #1 SMP PVE 5.4.78-2 (Thu, 03 Dec 2020 14:26:17 +0100) x86_64 x86_64 x86_64 GNU/Linux ```
Author
Owner

@nyanmisaka commented on GitHub (Feb 6, 2021):

I don't have much experience about using Proxmox, maybe you need extra setup like in this thread?

https://www.reddit.com/r/jellyfin/comments/e7sl8q/hardware_encoding_jellyfin_and_nvidia_gtx/

@nyanmisaka commented on GitHub (Feb 6, 2021): I don't have much experience about using Proxmox, maybe you need extra setup like in this thread? https://www.reddit.com/r/jellyfin/comments/e7sl8q/hardware_encoding_jellyfin_and_nvidia_gtx/
Author
Owner

@manjotsc commented on GitHub (Feb 6, 2021):

@nyanmisaka I have already done that part. Thanks

@manjotsc commented on GitHub (Feb 6, 2021): @nyanmisaka I have already done that part. Thanks
Author
Owner

@manjotsc commented on GitHub (Feb 7, 2021):

@nyanmisaka Solved the issue, nvidia-uvm-tools and nvidia-uvm were not loaded under /dev/nvidia*. Need to add nvidia-uvm under /etc/modules-load.d/modules.conf and run update-initramfs -u on host and rebooted and passed to lxc worked fine. I followed this guide https://bradford.la/2016/GPU-FFMPEG-in-LXC/#pass-gpu-to-lxc-container just until the step of installation Nvidia driver on container.

Post see here for reference : https://www.reddit.com/r/jellyfin/comments/ldzhhl/gpu_transcoding_issues/

@manjotsc commented on GitHub (Feb 7, 2021): @nyanmisaka Solved the issue, **nvidia-uvm-tools and nvidia-uvm** were not loaded under **/dev/nvidia***. Need to add **nvidia-uvm under /etc/modules-load.d/modules.conf** and **run update-initramfs -u** on host and rebooted and passed to lxc worked fine. I followed this guide https://bradford.la/2016/GPU-FFMPEG-in-LXC/#pass-gpu-to-lxc-container just until the step of installation Nvidia driver on container. Post see here for reference : https://www.reddit.com/r/jellyfin/comments/ldzhhl/gpu_transcoding_issues/
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Reference: starred/jellyfin#2597