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    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

Sur d’autres sites (31510)

  • MERGE MULTIPLE VIDEO FILE INTO THEIR CORRESPONDING AUDIO FILE USING FFMPEG [closed]

    20 juin 2023, par ANUBHAV MAURYA

    Suppose I have three video files with no audio "ES01.mp4" "ES02.mp4" "ES03.mp4" and I have also there audio file with name "ES01.acc" "ES02.acc" "ES03.acc" How to join together

    


      

    1. VIDEO1+AUDIO1=NEW_VIDEO1
    2. 


    3. VIDEO2+AUDIO2=NEW_VIDEO2 AND further for another video
    4. 


    


    In this image shown file details and name

    


  • Converting GridFS file object to File object to upload via carriewave then process with ffmpeg in Rails

    20 juin 2014, par Ojash

    I have a GridFS file object

    Mongoid::GridFs::Fs::File _id: 53a277dc700ca7ac146f5797, length: 2237337, chunkSize: 261120, uploadDate: 2014-06-19 05:40:44 UTC, md5: "390968a8ef198f8537495468366f67b9", filename: "720p_5.MP4", contentType: "binary/octet-stream", aliases: nil, metadata: nil

    Now I need a Tempfile(or File will do) instance from that

    File:/tmp/fileupload20140620-4601-19via7k

    Since the file that I process is a video file i need to further process it with the ffmpeg to get different versions of the video file

    normally I could get a tmp file but the tempfile size seems to be quite low for a video file and the ffmpeg also gives error, may be the temp file created is not correct. I have no idea what did i do wrong.

  • Separating audio m4b file based on a cue file

    10 avril 2024, par Rick T

    Separating audio m4b file based on a cue file

    


    How can I split an audio m4b into separate files using a cue file ?

    


    Note : The m4b file has no chapters that's why I need to use the cue file to split it.

    


    I did try AI but that didn't work.

    


    ffmpeg -i test.m4b -f segment -segment_times test.cue -c copy output_%02d.m4a


    


    I get errors.

    


    


    Invalid time duration specification 'test.cue' in times list test.cue
Could not write header for output file #0 (incorrect codec parameters
 ?) : Invalid argument

    


    


    The thing is I can load the cue file in vlc and play the different chapters without issues.