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  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (9816)

  • yadif : restore speed of the C filtering code

    10 mars 2013, par James Darnley

    yadif : restore speed of the C filtering code

  • Subtitles come too early in ts file [closed]

    6 octobre 2023, par kallelo

    I have recorded a movie with my SAT-recorder on harddisk. The movie is in french and has subtitles in several languages. I cutted the ts-file and removed all subtitles except german wit tsdoctor. Sometimes later I noticed that the subtitles come about four seconds too early. Unfortunately I had deleted the original file until then.

    


    ffprobe shows the following output :

    


    ffprobe version 6.0-essentials_build-www.gyan.dev Copyright (c) 2007-2023 the FFmpeg developers
  built with gcc 12.2.0 (Rev10, Built by MSYS2 project)
...
Input #0, mpegts, from 'inputfile.ts':
  Duration: 01:35:06.88, start: 54851.766678, bitrate: 3407 kb/s
  Program 6915
  Stream #0:0[0x267]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p(tv, top first), 720x576 [SAR 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn
    Side data:
      cpb: bitrate max/min/avg: 15000000/0/0 buffer size: 1835008 vbv_delay: N/A
  Stream #0:1[0x27b](fra): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, fltp, 192 kb/s
  Stream #0:2[0x3a9](deu): Subtitle: dvb_subtitle ([6][0][0][0] / 0x0006)


    


    I can imagine that this problem could be solved with ffmpeg, but don't know how and I didn't found anything that would help me.

    


  • FFmpeg does not encode chapter titles [closed]

    15 octobre 2023, par Shironats

    I am trying to add chapters to a .mp4 file.
When I tried extracting the metadata using the following command :

    


    ffmpeg -i INPUT.mp4 -f ffmetadata FFMETADATAFILE.txt

    


    I got an output file as follows :

    


    ;FFMETADATA1
major_brand=mp42
minor_version=0
compatible_brands=isommp42
encoder=Lavf60.15.100


    


    So now I try to add some chapters as such

    


    [CHAPTER]
TIMEBASE=1/1000
START=0
END=424510
title=mytitle1

[CHAPTER]
TIMEBASE=1/1000
START=424511
END=941600
title=mytitle2

[CHAPTER]
TIMEBASE=1/1000
START=941601
END=1227260
title=mytitle3


    


    I use the ffmpeg -i INPUT.mp4 -i FFMETADATAFILE.txt -map_metadata 1 -codec copy OUTPUT.mp4 command to encode the metadata to my video file, and for some reason I only ever get 'Chapter 0', 'Chapter 1', and 'Chapter 2'.

    


    I tried using the -map_chapters 1 argument as well but results have been unchanged.

    


    I am using the Latest Auto-Build (2023-10-14 13:02) Windows build by BtbN. Thanks in advance for the help.

    


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