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  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

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  • Legal issues in shipping apps based on Electron framework (libffmpeg)

    21 juin 2021, par Manmohan Singh

    We're in the process of building and deploying a desktop based app on electron v 12.0.7. It'll be a (free) commercial software deployed to 2-3M users worldwide.
Recently our legal team enquired about the proprietary codecs bundled with chromium and I thought the best way to confirm this would be to reach out here.

    


    So, here're specific things that I need help with :

    


      

    1. Are we shipping chromium with proprietary codecs ? If yes, what are potentially contentious codecs that come by default in chromium bundled with electron v 12.0.7 ?

      


    2. 


    3. Is there any documentation around how the electron team builds chromium (with what flags) ?

      


    4. 


    5. Is the default libffmpeg.dylib/dll bundled with electron building ffmpeg with support for things like H.264 and MP3 codecs ?

      


    6. 


    7. I noticed there are libffmpeg binaries available with each electron build, e.g. https://github.com/electron/electron/releases/download/v12.0.7/ffmpeg-v12.0.7-darwin-arm64.zip . What's the purpose of this binary ?

      


    8. 


    


    Any help would be appreciated.

    


  • avformat/dtsdec : Extend DTS core sync word

    28 avril 2015, par foo86
    avformat/dtsdec : Extend DTS core sync word
    

    Check extended sync word for 16-bit LE and BE core streams to reduce
    probability of alias sync detection. Previously sync word extension was
    checked only for 14-bit streams.

    This follows up the similar change in avcodec/dca_parser.

    Signed-off-by : Michael Niedermayer <michaelni@gmx.at>

    • [DH] libavformat/dtsdec.c
  • avcodec/ffv1dec : Blow up if user asks for explosion

    24 septembre 2024, par Michael Niedermayer
    avcodec/ffv1dec : Blow up if user asks for explosion
    

    Fixes : Ticket8403

    Sponsored-by : Sovereign Tech Fund
    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>

    • [DH] libavcodec/ffv1dec.c