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Autres articles (100)

  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • 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 (...)

Sur d’autres sites (8351)

  • AudioContext HTML5 Player

    15 février 2015, par Plyto

    So I’ve been playing with the Web Audio API and have the following issue.

    I am making a project in which I call an external library’s API with Ajax and get audio back (arraybuffer).

    • I send them the text and get audio back.
    • This is not necessarily a GET request (can be POST, etc.)
    • If text is too large, I split it into smaller chunks and send multiple requests

    So far so good, now comes the issue of how to play the multiple audios that I got back.

    Since users do not care that I have split the text and actually have multiple audio tracks, I need somehow to make it look like a single track or as a playlist.

    So I have tried to :

    • merge arraybuffer (apparently it does not work like that and most likely I need ffmpeg or simiar tools to do the merging, which is hard to do on client-side ? (like there is ffmpeg for browsers, but I don’t know how good is it to burden a client with it). If it’s not so, maybe you can suggest something here)
    • load it as a playlist, but so far cannot find a library that accepts multiple audiobuffers/audiocontexts and/or gives a playlist with it back.

    The easiest solution that I see so far is to create my own small library that accepts AudioBuffers/arraybuffers and go either with the playlist approach or play the ’chunked’ audios one by one and make scrubber that jumps between audio contexts.

    Is there a library/easier approach ?

    Will be thankful for any suggestions :]

  • libavcodec's AVRational vs 29.9 fps

    29 mars 2014, par sigflup

    So the AVCodecContext structure has a nice little member named time_base which is used to represent frames per second when encoding video, which is what I'm doing. time_base is an AVRational structure which consists of a numerator (num) and a denominator (den). I'm not good at math and so the only rational number I can think of for 29.9 is 29 and 9/10, which doesn't work. What should I fill num and den with ?

    p.s the answer is not 299/10

  • Encoding mpeg-1 video with iOS

    8 janvier 2016, par Jonathan Plackett

    I’m looking for a way to convert videos recorded with the device camera into the original mpeg-1 video format + and mp3 file - on the device itself.

    I know this seems a bit strange but I have some good reasons why I want to do this.

    Is this even possible ? Are there any frameworks that can make this easier ?

    I believe ffmpeg might be a possibility but I’ve also heard there are patent & licensing issues with using it.

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