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  • 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" (...)

  • Les statuts des instances de mutualisation

    13 mars 2010, par

    Pour des raisons de compatibilité générale du plugin de gestion de mutualisations avec les fonctions originales de SPIP, les statuts des instances sont les mêmes que pour tout autre objets (articles...), seuls leurs noms dans l’interface change quelque peu.
    Les différents statuts possibles sont : prepa (demandé) qui correspond à une instance demandée par un utilisateur. Si le site a déjà été créé par le passé, il est passé en mode désactivé. publie (validé) qui correspond à une instance validée par un (...)

Sur d’autres sites (14675)

  • FFmpeg four audiochannels but the first two are static noise

    2 octobre 2014, par sebastian

    I have a handful of videos with one audio stream in which includes four audio channels. I am having trouble in getting the last two channels wherein lies the actual sound. I don’t want to create wave files or anything like that I just want to create a video out of it with the two channels correct channels (three and four). I was thinking about using the -map 0:a:2 and -map 0:a:3 but it does not work quite as well as I had hoped for. Does anyone know a better way or what I am doing wrong ?
    Any help would be appreciated.

    Audio
    
ID : 2
    
Format : PCM
    
Format settings, Endianness : Big
    
Format settings, Sign : Unsigned
    
Codec ID : lpcm
    
Duration : 3mn 54s
    
Bit rate mode : Constant
    
Bit rate : 6 144 Kbps
    
Channel(s) : 4 channels
    
Sampling rate : 48.0 KHz
    
Bit depth : 24 bits
    
Stream size : 172 MiB (3%)
    
Language : English
    
Encoded date : UTC 2014-09-25 16:54:09
    
Tagged date : UTC 2014-09-25 16:55:41

  • FFMPEG on Android with libmp3lame

    2 septembre 2014, par M4tho

    I’ build an app for android to convert videos to audio.
    Im using ffmpeg for the process. (Im using the precompiled version from here)

    At the moment its only possible to convert to *.wav and not to *.mp3.

    So im asking u if anybody can provide me a compiled version supporting the libmp3lame-library ?

    Or can anybody explane to me how to compile it myself.
    Ive tried to, but im getting some errors all the time and i dont know how to handle them.

    Ive tried to compile it myself with this setup :

    • Ubuntu x64
    • Android NDK-r10
    • ffmpeg SourceCode from Feb-02-2014
    • libmp3lame-dev

    following this tutorial
    of course ive added
    —enable-libmp3lame to the ./configuration

    thanks anyways
    and sorry for the bad english

  • How to remove 6 seconds of both video and audio and repeat it after every 20 seconds with ffmpeg

    15 juillet 2018, par Adam Estel

    I tried to figure a way to to remove 6 seconds of both video and audio every 20 seconds.This is my code :

      ffmpeg -y -i "input.mp4" -vf "select='not(lt(mod(t,20),6))',setpts=N/FRAME_RATE/TB,setpts=PTS-STARTPTS" -af "aselect='not(lt(mod(t,20),6))',asetpts=N/SR/TB,asetpts=PTS-STARTPTS" -preset superfast out.mp4

    But it resulted not that I want,the wrong timings being selected.
    I don’t know what did i do wrong here ?
    Sorry for my bad english.Thank you

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