Recherche avancée

Sur d’autres sites (3544)

• How to stop ffmpeg from manipulating mp3 metadata ?

  13 septembre 2024, par he rambled

  I'm using ffmpeg to change bitrate of my mp3 files. It works well, but one thing is very frustrating.

  



  ffmpeg automatically changes some of metadata fields. Specifically it converts ID3v2.3 to ID3v2.4, and it does it incorrectly. For example, it writes TYER field that actually does not exist in ID3v2.4. But the most frustrating thing is, it converts USLT field to lyrics-LANGCODE(like lyrics-eng). Most of music players does not recognise this tag !

  



  I don't want ffmpeg to mess up with metadata fields. I just want it to change bitrate. Is there anyway to tell ffmpeg that it should not touch any metadata fields ?

  



  I'm running ffmpeg 4.0.2 in windows 64bit. Options are :

  



  ffmpeg -i input.mp3 -codec:a libmp3lame -b:a 128k output.mp3


  



  And no, -id3v2_version 3 did not help. It corrected TYER problem, but not lyrics problem.

  


• combine different encoding movie into one [duplicate]

  21 décembre 2017, par Hunne

  This question already has an answer here :

  • Parsed_concat_1 @ 02ad98e0 Failed to configure output pad on Parsed_concat_1 ffmpeg
    
    1 answer
    
  • how to use ffmpeg to apply 1:1 SAR before concat on large complex filter
    
    1 answer
    

  We are trying to combine/concat different movie episodes into
  one but when sometimes the video is with different encoding at that time
  FFMPEG command throws an error so I would like you please help me in
  this that if we modify the FFMPEG command and it combine different
  encoding movie into one

  > /bin/ffmpeg \
  
  -f lavfi -i color=c=black \
  
  -ss 0.000 -t 16.545 \
  
  -i "/var/customers/webs/dilip/motions4/upload/public/userfiles/input/fb10209949081578900/1509686278_59fbfc06d394b.mp4" \
  
  -ss 0.000 -t 32.038 \
  
  -i "/var/customers/webs/dilip/motions4/upload/public/userfiles/tmp/fb881023855388222/1509704918_59fc44d6ac51b.mp4" \
  
  -ss 16.545 -t 20.386 \
  
  -i "/var/customers/webs/dilip/motions4/upload/public/userfiles/input/fb10209949081578900/1509686278_59fbfc06d394b.mp4" \
  
  -i "/var/customers/webs/dilip/motions4/upload/public/userfiles/input/fb10209949081578900/1509685957_59fbfac5113ff.png" \
  
  -i "/var/customers/webs/dilip/motions4/upload/public/userfiles/public/1509691135_59fc0effd94c8.mp3" \
  
   -f lavfi -i color=c=black:s=854x480:r=25:d=3 \
  
   -f lavfi -i color=c=black:s=854x480:r=25:d=3 \
  
  -filter_complex " \
  
  [1:v]fps=fps=25[1_fps]; \
  
  [1_fps]scale=853:480:force_original_aspect_ratio=increase[1_fps_tmpsize]; \
  
  [1_fps_tmpsize]pad=854:480:x=0.5:y=0:color=black[1_scaled]; \
  
  [2:v]fps=fps=25[2_fps]; \
  
  [2_fps]scale=640:480:force_original_aspect_ratio=increase[2_fps_tmpsize]; \
  
  [2_fps_tmpsize]pad=854:480:x=107:y=0:color=black[2_scaled]; \
  
  [3:v]fps=fps=25[3_fps]; \
  
  [3_fps]scale=853:480:force_original_aspect_ratio=increase[3_fps_tmpsize]; \
  
  [3_fps_tmpsize]pad=854:480:x=0.5:y=0:color=black[3_scaled]; \
  
  [2_scaled][1_scaled]scale2ref[scaled_2_scaled][1_scaled]; \
  
  [3_scaled][1_scaled]scale2ref[scaled_3_scaled][1_scaled]; \
  
  [1_scaled][scaled_2_scaled][scaled_3_scaled]concat=n=3:v=1:a=0[video_out]; \
  
  [video_out]drawtext=fontfile='/var/customers/webs/dilip/motions4/upload/public/assets/fonts/libel-suit-rg.ttf' \
  
  :x=w-tw-25:y=25:fontsize=32:text='www.omegaitech.com':fontcolor=white[video_out_watermarked]; \
  
  [4:v]scale=100:100[scalled_logo]; [video_out_watermarked][scalled_logo]overlay=10:10 [video_out_watermarked]; \
  
  [5:a]adelay=300|300|300|300|300|300|300|300[audio_out]; \
  
  [6]setsar=1[a]; \
  
   [a]drawtext=fontfile='/var/customers/webs/dilip/motions4/upload/public/assets/fonts/libel-suit-rg.ttf' \
  
   :x=(w-text_w)/2:y=(h-text_h-line_h)/2:fontsize=32:text='Intro text':fontcolor=white[a]; \
  
  [7]setsar=1[c]; \
  
   [c]drawtext=fontfile='/var/customers/webs/dilip/motions4/upload/public/assets/fonts/libel-suit-rg.ttf':x=(w-text_w)/2:y=(h)/2-(line_h*2):fontsize=32:text='Created By':fontcolor=white,drawtext=fontfile='/var/customers/webs/dilip/motions4/upload/public/assets/fonts/libel-suit-rg.ttf':x=(w-text_w)/2:y=(h)/2-(line_h)+10:fontsize=32:text='Dilip Gorasia (omegaitech@yahoo.com)':fontcolor=white,drawtext=fontfile='/var/customers/webs/dilip/motions4/upload/public/assets/fonts/libel-suit-rg.ttf':x=(w-text_w)/2:y=(h)/2+20:fontsize=32:text='Modified By':fontcolor=white,drawtext=fontfile='/var/customers/webs/dilip/motions4/upload/public/assets/fonts/libel-suit-rg.ttf':x=(w-text_w)/2:y=(h)/2+(line_h)+20:fontsize=32:text='Raj Patel (rinpate@gmail.com)':fontcolor=white[c]; \
  
  [video_out_watermarked]setsar=1[b]; \
  
   [a][b][c]concat=n=3:v=1:a=0[video_out_watermarked]; \
  
   [video_out_watermarked]drawtext=fontfile='/var/customers/webs/dilip/motions4/upload/public/assets/fonts/arial.ttf' \
  
   :x=100:y=100:fontsize=32:text='Raj Patel':fontcolor=white:enable='between(t,0,13.37)'[video_out_watermarked]; \
  
   [video_out_watermarked]drawtext=fontfile='/var/customers/webs/dilip/motions4/upload/public/assets/fonts/arial.ttf' \
  
   :x=200:y=200:fontsize=32:text='Raj Patel':fontcolor=white:enable='between(t,13.37,38.78)'[video_out_watermarked] \
  
  " \
  
  -map "[video_out_watermarked]" -map "[audio_out]" \
  
  -s 854x480 \
  
  -aspect 1.779167 \
  
  -r 25 \
  
  -c:v libx264 -b:v 800k -bufsize 64k -crf 24 -movflags faststart -q:v 0 -q:a 0 -c:a aac -strict experimental -b:a 128k -f mp4 -threads 2 -shortest \
  
  -t 74.969 -async 1 \
  
  -y "/var/customers/webs/dilip/motions4/upload/public/userfiles/output/fb881023855388222/1509704929_59fc44e122d41.mp4"
  
  ffmpeg version N-87770-g1954e62 Copyright (c) 2000-2017 the FFmpeg developers
  
    built with gcc 4.9.2 (Debian 4.9.2-10)
  
    configuration: --prefix=/root/ffmpeg_build --pkg-config-flags=--static --extra-cflags=-I/root/ffmpeg_build/include --extra-ldflags=-L/root/ffmpeg_build/lib --bindir=/root/bin --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-nonfree
  
    libavutil      55. 77.101 / 55. 77.101
  
    libavcodec     57.106.104 / 57.106.104
  
    libavformat    57. 82.104 / 57. 82.104
  
    libavdevice    57.  9.102 / 57.  9.102
  
    libavfilter     6.106.101 /  6.106.101
  
    libswscale      4.  7.103 /  4.  7.103
  
    libswresample   2.  8.100 /  2.  8.100
  
    libpostproc    54.  6.100 / 54.  6.100
  
  Input #0, lavfi, from 'color=c=black':
  
    Duration: N/A, start: 0.000000, bitrate: N/A
  
      Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 25 tbr, 25 tbn, 25 tbc
  
  Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/var/customers/webs/dilip/motions4/upload/public/userfiles/input/fb10209949081578900/1509686278_59fbfc06d394b.mp4':
  
    Metadata:
  
      major_brand     : mp42
  
      minor_version   : 0
  
      compatible_brands: isommp42
  
      creation_time   : 2016-09-07T03:10:56.000000Z
  
    Duration: 00:04:06.76, start: 0.000000, bitrate: 2324 kb/s
  
      Stream #1:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 2194 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc (default)
  
      Metadata:
  
        creation_time   : 2016-09-07T03:10:56.000000Z
  
        handler_name    : ISO Media file produced by Google Inc.
  
      Stream #1:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 125 kb/s (default)
  
      Metadata:
  
        creation_time   : 2016-09-07T03:10:56.000000Z
  
        handler_name    : ISO Media file produced by Google Inc.
  
  Input #2, mov,mp4,m4a,3gp,3g2,mj2, from '/var/customers/webs/dilip/motions4/upload/public/userfiles/tmp/fb881023855388222/1509704918_59fc44d6ac51b.mp4':
  
    Metadata:
  
      major_brand     : isom
  
      minor_version   : 512
  
      compatible_brands: isomiso2avc1mp41
  
      encoder         : Lavf57.36.100
  
      comment         : 1361809051215868
  
    Duration: 00:00:32.38, start: 0.000000, bitrate: 310 kb/s
  
      Stream #2:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 182 kb/s, 24 fps, 24 tbr, 12288 tbn, 48 tbc (default)
  
      Metadata:
  
        handler_name    : VideoHandler
  
      Stream #2:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 122 kb/s (default)
  
      Metadata:
  
        handler_name    : SoundHandler
  
  Input #3, mov,mp4,m4a,3gp,3g2,mj2, from '/var/customers/webs/dilip/motions4/upload/public/userfiles/input/fb10209949081578900/1509686278_59fbfc06d394b.mp4':
  
    Metadata:
  
      major_brand     : mp42
  
      minor_version   : 0
  
      compatible_brands: isommp42
  
      creation_time   : 2016-09-07T03:10:56.000000Z
  
    Duration: 00:04:06.76, start: 0.000000, bitrate: 2324 kb/s
  
      Stream #3:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 2194 kb/s, 29.97 fps, 29.97 tbr, 90k tbn, 59.94 tbc (default)
  
      Metadata:
  
        creation_time   : 2016-09-07T03:10:56.000000Z
  
        handler_name    : ISO Media file produced by Google Inc.
  
      Stream #3:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 125 kb/s (default)
  
      Metadata:
  
        creation_time   : 2016-09-07T03:10:56.000000Z
  
        handler_name    : ISO Media file produced by Google Inc.
  
  Input #4, png_pipe, from '/var/customers/webs/dilip/motions4/upload/public/userfiles/input/fb10209949081578900/1509685957_59fbfac5113ff.png':
  
    Duration: N/A, bitrate: N/A
  
      Stream #4:0: Video: png, rgba(pc), 128x128, 25 tbr, 25 tbn, 25 tbc
  
  Input #5, mp3, from '/var/customers/webs/dilip/motions4/upload/public/userfiles/public/1509691135_59fc0effd94c8.mp3':
  
    Metadata:
  
      TOAL            : www.Songs.PK
  
      TRSN            : www.Songs.PK
  
      TPE4            : www.Songs.PK
  
      encoded_by      : Eac * Lame
  
      EpisodeID       : www.Songs.PK
  
      comment         : www.Songs.PK
  
      lyrics-eng      : www.Songs.PK
  
      title           : Zor Ka Jhatka - www.Songs.PK
  
      track           : 1
  
      TGID            : www.Songs.PK
  
      TIT1            : www.Songs.PK
  
      TIT3            : www.Songs.PK
  
      copyright       : www.Songs.PK
  
      performer       : www.Songs.PK
  
      publisher       : www.Songs.PK
  
      genre           : Bollywood Music
  
      album           : Action Replayy
  
      album_artist    : www.Songs.PK
  
      composer        : www.Songs.PK
  
      TEXT            : www.Songs.PK
  
      TOLY            : www.Songs.PK
  
      TOPE            : Music: Pritam | Lyrics: Irshad Kamil
  
      artist          : Daler Mehndi, Richa Sharma
  
      TDES            : www.Songs.PK
  
      TCAT            : www.Songs.PK
  
      date            : 2010
  
    Duration: 00:04:10.17, start: 0.025056, bitrate: 164 kb/s
  
      Stream #5:0: Audio: mp3, 44100 Hz, stereo, s16p, 158 kb/s
  
      Metadata:
  
        encoder         : LAME3.98r
  
      Stream #5:1: Video: mjpeg, yuvj420p(pc, bt470bg/unknown/unknown), 900x803 [SAR 300:300 DAR 900:803], 90k tbr, 90k tbn, 90k tbc
  
      Metadata:
  
        comment         : Cover (front)
  
  Input #6, lavfi, from 'color=c=black:s=854x480:r=25:d=3':
  
    Duration: N/A, start: 0.000000, bitrate: N/A
  
      Stream #6:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 854x480 [SAR 1:1 DAR 427:240], 25 tbr, 25 tbn, 25 tbc
  
  Input #7, lavfi, from 'color=c=black:s=854x480:r=25:d=3':
  
    Duration: N/A, start: 0.000000, bitrate: N/A
  
      Stream #7:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 854x480 [SAR 1:1 DAR 427:240], 25 tbr, 25 tbn, 25 tbc
  
  Stream mapping:
  
    Stream #1:0 (h264) -fps
  
    Stream #2:0 (h264) -fps
  
    Stream #3:0 (h264) -fps
  
    Stream #4:0 (png) -scale
  
    Stream #5:0 (mp3) -adelay
  
    Stream #6:0 (rawvideo) -setsar
  
    Stream #7:0 (rawvideo) -setsar
  
    drawtext -Stream #0:0 (libx264)
  
    adelay -Stream #0:1 (aac)
  
  Press [q] to stop, [?] for help
  
  -async is forwarded to lavfi similarly to -af aresample=async=1:min_hard_comp=0.100000:first_pts=0.
  
  [Parsed_concat_11 @ 0x340f840] Input link in1:v0 parameters (size 854x480, SAR 1:1) do not match the corresponding output link in0:v0 parameters (854x480, SAR 2560:2559)
  
  [Parsed_concat_11 @ 0x340f840] Failed to configure output pad on Parsed_concat_11
  
  Error reinitializing filters!
  
  Failed to inject frame into filter network: Invalid argument
  
  Error while processing the decoded data for stream #7:0
  
  Conversion failed!`enter code here`

  Thx for your help

• ffmpeg add text with fade in effect

  1er octobre 2017, par levi

  I am trying to create a simple music video with a single image background and the lyrics showing up in a fade in and fade out effect during the video.

  Like stuff done with After Effects. Can a quality fade in and fade out be done with ffmpeg ?

  What would be the command to call when trying to achieve a simple text fading in the middle of the video at about 10s, fading out at 15s and then the next one ? etc...

  If possible please include a solution with background image.