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Autres articles (58)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

  • 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

Sur d’autres sites (7715)

  • How to use ffmpeg Library in electron？

    24 avril 2022, par MrL

    I use ffmpeg in electronic, but uwp can't use the command line, so I want to use ffmpeg library instead, and install "FFI NaPi". After testing, it can call the library, but I don't know C language and how to call ffmpeg library. Can anyone help me ?

    


    This is my test of "ffi napi". It can really succeed：

    


    c++ code :

    


    extern "C" __declspec(dllexport) int add(int a, int b) {

    return 20;
};


    


    electron js :

    


     var ffi = require('ffi-napi');
    var libm = ffi.Library('Dll1.dll', {
      'add': [ 'int', [ 'int', 'int' ] ],
    });
    
    var rel = libm.add(1,2); // 20
    console.error('rel:',rel);


    


    This is the download website of ffmpeg library：
https://github.com/wang-bin/avbuild

    


    [enter image description here][1]
[enter image description here][2]
[enter image description here][3]
[enter image description here][4]


  [1]: https://i.stack.imgur.com/HTMhK.png
  [2]: https://i.stack.imgur.com/hxsw4.png
  [3]: https://i.stack.imgur.com/5mDLx.png
  [4]: https://i.stack.imgur.com/HAjPE.png


    


    I have no programming knowledge of C + + and do not know how to call these libraries. I just want to edit a video, for example :

    


    ffmpeg -i a.mp4 -c -copy b.mp4


    


  • tools/zmqsend : use valid NULL log context

    23 décembre 2013, par Stefano Sabatini
    tools/zmqsend : use valid NULL log context

    The zmq context is not a valid log context. Fix crash.
    • [DH] tools/zmqsend.c

  • avconv : do not overwrite the stream codec context for streamcopy

    2 avril 2015, par Anton Khirnov
    avconv : do not overwrite the stream codec context for streamcopy

    Since we are not doing encoding, there is no point in ever touching the
    
separate encoding context. Always use the stream codec context.
    

    Fixes writing attachments.
    

    CC:libav-devel@libav.org
    • [DH] avconv.c

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