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• How to get ffmpeg to output hls with multiple resolutions ? [closed]

  23 septembre 2022, par CamHart

  I'm trying to switch my ffmpeg command from outputting a single mp4 to outputting hls files for 1080p, 2k, and 4k.

  


  Here's the mp4 command that currently works :
  
ffmpeg.exe -y -framerate 50 -i 1.%09d.jpg.blurred.png -framerate 50 -i 2.%09d.jpg.blurred.png -i input.mp4  -filter_complex "[0:v]v360=equirect:equirect:yaw=180 [s1],[1:v]v360=equirect:equirect:yaw=90 [s2],[s1][s2]overlay [ovr1],[ovr1]scale=3840:1920 [ovr2],[2:v]scale=3840:1920 [ovr3],[ovr3][ovr2]overlay" -c:v libx264 -crf 17 -r 50 -profile:v high -level 5.1 -pix_fmt yuv420p -preset faster -g 100 -movflags faststart -c:a copy output.mp4


  


  I've tinkered around over and over again, but I can't seem to get it to work. I'm still quite confused by -map and -var_stream_map. Here's what I have currently :


  
ffmpeg.exe -y -framerate 50 -i 1.%09d.jpg.blurred.png -framerate 50 -i 2.%09d.jpg.blurred.png -i input.mp4 -filter_complex "[0:v]v360=equirect:equirect:yaw=180 [s1],[1:v]v360=equirect:equirect:yaw=90 [s2],[s1][s2]overlay [ovr1],[ovr1]scale=3840:1920 [ovr2],[2:v]scale=3840:1920 [ovr3],[ovr3][ovr2]overlay [src],[src]split=2[v1][v2],[v1]scale=1920x1080 [v1out],[v2]scale=2560x1440 [v2out]" -map [v1out] -c:v:0 libx264 -crf 17 -r 50 -preset veryfast -g 100 -sc_threshold 0 -keyint_min 100 -map [v2out] -c:v:0 libx264 -crf 17 -r 50 -preset veryfast -g 100 -sc_threshold 0 -keyint_min 100 -map [src] -c:v:0 libx264 -crf 17 -r 50 -preset veryfast -g 100 -sc_threshold 0 -keyint_min 100 -map 2:a:0 -c copy -f hls -hls_time 2 -hls_playlist_type vod -hls_flags independent_segments -hls_segment_type mpegts -hls_segment_filename stream_%v/data%02d.ts -master_pl_name master.m3u8 -var_stream_map “v:0,a:0 v:1,a:0 v:2,a:0” stream_%v/stream.m3u8


  


  Any chance anyone can help me out ? Basically I need to take "src" (the stream named that in the command) and produce hls output for it at 1080p, 2k, 4k resolutions.

  


• Jellyfin ffmpeg permission denied

  11 septembre 2022, par Steve

  I am running Jellyfin on a Raspberry Pi 4 in a docker container (https://hub.docker.com/r/linuxserver/jellyfin) and am trying to set up hardware accelerated video transcoding. I'm fairly certain I have set up the video devices & permissions correctly, but I am getting the following exception in the logs when trying to play a video through the web interface :

  


  


  


  /usr/lib/jellyfin-ffmpeg/ffmpeg -analyzeduration 200M -autorotate 0 -i file:"/data/tvshows/Ed, Edd n' Eddy/Season 1 (1999)/Ed, Edd n Eddy - S01 E01-E02 - The Ed-Touchables and Nagged to Ed (1080p - HMax Web-DL).mp4" -map_metadata -1 -map_chapters -1 -threads 0 -map 0:0 -map 0:1 -map -0:s -codec:v:0 h264_v4l2m2m -b:v 2616000 -maxrate 2616000 -bufsize 5232000 -level 41 -force_key_frames:0 "expr:gte(t,0+n_forced*3)" -g:v:0 90 -keyint_min:v:0 90 -vf "setparams=color_primaries=bt709:color_trc=bt709:colorspace=bt709,scale=trunc(min(max(iw\,ih*a)\,1280)/64)*64:trunc(ow/a/2)*2,format=yuv420p" -codec:a:0 libfdk_aac -ac 2 -ab 384000 -copyts -avoid_negative_ts disabled -max_muxing_queue_size 2048 -f hls -max_delay 5000000 -hls_time 3 -hls_segment_type mpegts -start_number 0 -hls_segment_filename "/config/data/transcodes/575d44f8f0e15b3bc459c5289dfcdf9b%d.ts" -hls_playlist_type vod -hls_list_size 0 -y "/config/data/transcodes/575d44f8f0e15b3bc459c5289dfcdf9b.m3u8"


ffmpeg version 5.1.1-Jellyfin Copyright (c) 2000-2022 the FFmpeg developers
  built with gcc 9 (Ubuntu 9.4.0-1ubuntu1~20.04.1)
  configuration: --prefix=/usr/lib/jellyfin-ffmpeg --target-os=linux --extra-libs=-lfftw3f --extra-version=Jellyfin --disable-doc --disable-ffplay --disable-ptx-compression --disable-shared --disable-libxcb --disable-sdl2 --disable-xlib --enable-lto --enable-gpl --enable-version3 --enable-static --enable-gmp --enable-gnutls --enable-chromaprint --enable-libdrm --enable-libass --enable-libfreetype --enable-libfribidi --enable-libfontconfig --enable-libbluray --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libdav1d --enable-libwebp --enable-libvpx --enable-libx264 --enable-libx265 --enable-libzvbi --enable-libzimg --enable-libfdk-aac --toolchain=hardened --enable-cross-compile --arch=arm64 --cross-prefix=/usr/bin/aarch64-linux-gnu-
  libavutil      57. 28.100 / 57. 28.100
  libavcodec     59. 37.100 / 59. 37.100
  libavformat    59. 27.100 / 59. 27.100
  libavdevice    59.  7.100 / 59.  7.100
  libavfilter     8. 44.100 /  8. 44.100
  libswscale      6.  7.100 /  6.  7.100
  libswresample   4.  7.100 /  4.  7.100
  libpostproc    56.  6.100 / 56.  6.100
file:/data/tvshows/Ed, Edd n' Eddy/Season 1 (1999)/Ed, Edd n Eddy - S01 E01-E02 - The Ed-Touchables and Nagged to Ed (1080p - HMax Web-DL).mp4: Permission denied

  


  


  



  The real head-scratcher is that if I log in to the docker container with docker exec -it  /bin/bash and paste the ffmpeg command from the logs and run it, it works fine.

  


  I'm running as the jellyfin user, which is in the video group, and has read/write access to the media directory.

  


  Any thoughts ?

  


  My docker-compose file is attached below, if any other system information is needed let me know.

  


  


  


  ---
version: "2.1"
services:
  jellyfin:
    image: lscr.io/linuxserver/jellyfin:latest
    container_name: jellyfin
    environment:
      - PUID=1002
      - PGID=1002
      - TZ=America/Chicago
      - JELLYFIN_PublishedServerUrl=nas-server.local #optional
    volumes:
      - /mnt/raid/tv:/data/tvshows
      - /mnt/raid/movies:/data/movies
      - /mnt/raid/docker/linuxserver/jellyfin/config:/config
    ports:
      - 8096:8096
      - 8920:8920 #optional
      - 7359:7359/udp #optional
      - 1900:1900/udp #optional
    devices:
      - /dev/video10:/dev/video10
      - /dev/video11:/dev/video11
      - /dev/video12:/dev/video12
      - /dev/video13:/dev/video13
      - /dev/video14:/dev/video14
      - /dev/video15:/dev/video15
      - /dev/video16:/dev/video16
      - /dev/video18:/dev/video18
      - /dev/video19:/dev/video19
      - /dev/video20:/dev/video20
      - /dev/video21:/dev/video21
      - /dev/video22:/dev/video22
      - /dev/video23:/dev/video23
      - /dev/video31:/dev/video31
    restart: unless-stopped

  


  


  



• FFMPEG Invalid Option [duplicate]

  16 août 2022, par misteralexander

  Per the suggestion from mklement0 I have shortened the output here to just the relevant code and error. Additionally, as he pointed out, I have changed how I am constructing the arguments (now passing as an array).

  


  Additionally, the comment from kesh, I removed the "-filter_complex" and changed to just several "-map" 's.

  


  $TEMPDIR = "E:\MediaConversions\BitLadder"
$FOLDER = 'White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO'
$OUTPUTDIR = $TEMPDIR + '\' + $FOLDER

# Mux the 8 Bitrate Ladder steps into a single file, with a common audio stream
$STEPS = @(Get-ChildItem -Path $OUTPUTDIR -Name)
$INPUT_FILES = @()
$MAP = @()
$COUNT = 0
ForEach ($STEP in $STEPS){
    $INPUT_FILES += ('-i', "$STEP")
    $MAP += ('-map ' + "$COUNT" + ':v', '-map ' + "$COUNT" + ':a') 
    $COUNT++
}

$OPTIONS = ('-' + "$INPUT_FILES", "$MAP")
#$OPTIONS
D:\Applications\ffmpeg\bin\ffmpeg.exe "$OPTIONS" -f matroska "E:\MediaConversions\White.Boy.Rick.2018_MultiStreamTest_AAC.H264.mkv"


  


  But Sadly, I still get the same frustrating error :

  


  Unrecognized option '-i White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO_STEP1.mp4 -i White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO_STEP2.mp4 -i White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO_STEP3.mp4 -i White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO_STEP4.mp4 -i White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO_STEP5.mp4 -i White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO_STEP6.mp4 -i White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO_STEP7.mp4 -i White.Boy.Rick.2018.1080p.WEB-DL.H264.AC3-EVO_STEP8.mp4 -map 0:v -map 0:a -map 1:v -map 1:a -map 2:v -map 2:a -map 3:v -map 3:a -map 4:v -map 4:a -map 5:v -map 5:a -map 6:v 
-map 6:a -map 7:v -map 7:a'.
Error splitting the argument list: Option not found