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Autres articles (96)

  • 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 (...)

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

Sur d’autres sites (9646)

  • Where does facebook compress its video and Images, Client side or server Side

    20 juillet 2021, par Mohan

    We know that Facebook compress its video and images when we upload it. My question is where does this happen ? If I am uploading the video from my mobile device, does Facebook compress the video using Media Codec or FFmPeg library on native android device (like it is done by WhatsApp) or It first uploads the video on server and then compress the video on server ?

    


  • Convert GIF to MOV with alpha FFmpeg

    20 juillet 2022, par Евгений Греков

    I'd like to convert GIF animation file with transparency to MOV with alpha channel.

    


    So I tried

    


    ffmpeg -i input.gif -c:v hevc_videotoolbox -allow_sw 1 -alpha_quality 0.75 -vtag hvc1 output.mov

    


    As a result I get MOV file that plays perfectly (with transparency) in QuickTime, but it's not transparent in browser (Safari, Chrome, mobile and desktop).

    


    How do I fix it ?

    


    Thanks.

    


    sample GIF file

    


  • Video concatenation using FFMpegConverter [on hold]

    9 avril 2014, par b_in_U

    C# Video concatenation using FFMpegConverter is working for my .mp4 file. But it is not working for another .mp4 file (which was taken on a mobile).

    Below is the code snippet I'm using :

    var ffMpeg = new NReco.VideoConverter.FFMpegConverter();
    
ffMpeg.ConcatMedia(_fileNames, videoRootPath.mp4, 
    
                   NReco.VideoConverter.Format.mp4, set);

    example picture

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