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Autres articles (111)

  • L’agrémenter visuellement

    10 avril 2011

    MediaSPIP est basé sur un système de thèmes et de squelettes. Les squelettes définissent le placement des informations dans la page, définissant un usage spécifique de la plateforme, et les thèmes l’habillage graphique général.
    Chacun peut proposer un nouveau thème graphique ou un squelette et le mettre à disposition de la communauté.

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • 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 (...)

Sur d’autres sites (14231)

  • Is there any way to concatinate multiple video and audio streams with offset ?

    17 avril 2019, par Demchenko Oleg

    I am sory for my english, it is not my mother language. My issue related to ffmpeg concatenation of audio and video streams. There are multiple audio and video streams which were recorded by online chat. All of them have start and end time points. If user turned off a micro or camera then audio and video streams wouldn’t be matched. How can I align all streams in one time series ? Can I add some white noise to separate the two videos ? Similar with audio.

  • Revision 36454 : uniformiser les inputs du formulaire de login

    19 mars 2010, par brunobergot@… — Log

    uniformiser les inputs du formulaire de login

  • ffmpeg streaming on embedded device [closed]

    18 février 2012, par JoeFrizz

    I have a problem with the ffmpeg streaming application.

    When I try to dump a RTSP (mp4) stream to a file on my
    desktop (Ubuntu) everything works fine...

    What I actually want to do is to download the same stream
    with an embedded system (very limited CPU power)...

    While I get about 150 fps on the desktop my embedded system loads
    about 2 fps only and struggles after downloading
    of approx. 150 frames. All the other frames (about 1000 total)
    are dublicated or missing...

    Can this problem be fully explained by the weak CPU power
    of the embedded system ? Does the RTSP protocol allow streaming
    far below the normal rates (my desktop achieves) ?

    Are there any tricks to overcome that issue ?

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