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Autres articles (101)

  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    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 (...)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • 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 (8893)

  • Dump individual segment links of m3u8 file from FFFPEG/FFPROBE ?

    22 janvier 2023, par Hemant patel

    I am working on android app, in which i need to read individual segments of remote M3U8 file and downlnlad each segment locally and create local m3u8 file. For thati want to parse m3u8 file and get download links for each segment. I saw that FFMPEG can eaisly download m3u8 file, and while downloading it prints each segment url.

    


    enter image description here

    


    I want to print ts file links in json format, and then dump thaose links to my download manager.

    


    Please help.

    


    I tried all answers from stackoverflow/google but did not find any thing working

    


  • flush encoded packets to disk when muxing audio and video

    23 juin 2016, par chandu

    I am using muxing.c example (without any modifications) provided with ffmpeg 3.0 version to create MP4 file (H.264 & AAC) with VS 2013. The sample is working fine with default width & height for video. But when changed the width to 1920 and height to 1080, sample is taking nearly 400MB (using task manager & in Release mode) through out the program and also never writing the encoded packets to the out file. It is writing to the out file (out.mp4) only when calling avcodec_close() at the end.

    I have tried to

    1. free the encoded packet after calling write_frame().
    2. used avio_flush()
    3. used avcodec_flush_buffers()

    but no success.

    Could anybody please tell me, how can I save the every encoded packet to disk by not keeping in RAM, so the memory usage would be low ?

    Note : There is no issue with flushing the buffers after recording is over, I am doing this by calling av_interleaved_write_frame() with AVPacket NULL.

  • Batch Avisynth process using FFMPEG

    26 juin 2018, par stonehenge

    I have the following windows command prompt code that works to process a single .avs script

    ffmpeg -i clip01.avs -c:v libx264 -preset veryslow -crf 16 clip01.mp4

    Now I want to change it so that it processes multiple .avs scripts that are all the same except that they process a different file. The .MP4 file name should be the same name as the .avs script file name.

    I have tried many approaches such as the following that I know is wrong (especially the code for creating the file name)

    (for %i in (*.avs) do ffmpeg -i %i -c:v libx264 -preset veryslow -crf 16) "%~dpnI.mp4"

    Edit - this seems to have done the trick

    for %I in (*.avs) do ffmpeg -i %I -c:v libx264 -preset veryslow -crf 16 "%~nxI.mp4"

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