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  • Participer à sa traduction

    10 avril 2011

    Vous pouvez nous aider à améliorer les locutions utilisées dans le logiciel ou à traduire celui-ci dans n’importe qu’elle nouvelle langue permettant sa diffusion à de nouvelles communautés linguistiques.
    Pour ce faire, on utilise l’interface de traduction de SPIP où l’ensemble des modules de langue de MediaSPIP sont à disposition. ll vous suffit de vous inscrire sur la liste de discussion des traducteurs pour demander plus d’informations.
    Actuellement MediaSPIP n’est disponible qu’en français et (...)

  • L’utiliser, en parler, le critiquer

    10 avril 2011

    La première attitude à adopter est d’en parler, soit directement avec les personnes impliquées dans son développement, soit autour de vous pour convaincre de nouvelles personnes à l’utiliser.
    Plus la communauté sera nombreuse et plus les évolutions seront rapides ...
    Une liste de discussion est disponible pour tout échange entre utilisateurs.

  • 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 (...)

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  • Ubuntu ffmpeg command -i not found

    12 avril 2016, par Gerwin

    I’m a beginner with Ubuntu and I need to setup a streaming server for my company, I’ve installed NGINX and FFMPEG, but when I call ffmpeg -i in the ~/ffmpeg/ffmpeg directory it returns an error command not found but when I call ./ffmpeg -i it returns a list with configurations.. why does ffmpeg -i not work and how can I fix it ?

    I think that the Path Enviroment Variable is incorrect but how would I go abouts changing said variable ? I’m not that experienced with Ubuntu / CMD programming / FFMPEG configuration.

    Sources - https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu
    https://github.com/arut/nginx-rtmp-module/wiki/Control-module
    and http://docs.unified-streaming.com/tutorials/live/broadcast-247.html#continuous-timestamps

  • ffmpeg Decode Hardware Accelerator concept and NVDEC, DXVA, VAAPI

    12 février 2019, par Hun

    I have video player using DX11, FFMPEG but It has so much CPU usage when H.264 4K 60FPS video play.
    So I try to hardware accelerated decode and search about this.
    But All I can get confused.
    According to this page.

    https://trac.ffmpeg.org/wiki/HWAccelIntro

    I can choose between DXVA2, VAAPI, and NVENC.
    But I do not know what is different.

    1. Can you explain the advantages and disadvantages of these ? (pros and cons)

    2. Is there a hardware acceleration method other than these ? ex) hardware

    acceleration of ffmpeg itself. Codeccontext->hwaccel//

    Thanks for reply

  • Files FFMPEG needs after compiling it (CentOS)

    29 juin 2015, par coder_uk

    Background : I wanted to use the libfdk_aac library with FFMPEG as they say it is the highest quality one (https://trac.ffmpeg.org/wiki/Encode/AAC). So that meant I had to compile FFMPEG from source.

    That’s all fine - I’ve done that and it all works.

    But now I want to make a backup/image of the server, but keep it as small as possible. So I know I don’t need all of source files.

    But could anyone tell me whether I can just go ahead and delete everything apart from /usr/bin/ffmpeg (or whatever the path to the binary is) ?

    Or does that binary depend on a load of other libraries that have been built/buried within the system as part of the compilation process ? I don’t mind some - it’s really just knowing how much I can safely get rid of without it randomly breaking due to a missing file weeks from now :)

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