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Autres articles (73)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

Sur d’autres sites (14710)

  • "opaque" pointer in ffmpeg AVFrame

    4 octobre 2016, par R2-D2

    In ffmpeg there is a structure AVFrame describing decoded video or audio data.

    It has a void pointer opaque. The documentation claims it is "for some private data of the user".

    What does this mean ?
    Can it be used to transport any additional data as per-frame metadata ?

  • doc : Mention -dn in the "Stream selection" paragraph.

    27 septembre 2016, par Carl Eugen Hoyos
    doc : Mention -dn in the "Stream selection" paragraph.

    There is no "Data options" paragraph.
    
Requested-by : ilker tezcan
    • [DH] doc/ffmpeg.texi

  • Chrome "stalling" when streaming mp3 file from nodejs windows only

    8 octobre 2015, par Alan Hollis

    We’ve got a really annoying bug when trying to send mp3 data. We’ve got the following set up.

    Web cam producing aac -> ffmpeg convert to adts -> send to nodejs server -> ffmpeg on server converts adts to mp3 -> mp3 then streamed to browser.

    This works *perfectly" on Linux ( chrome with HTML5 and flash, firefox flash only )

    However on windows the sound just "stalls", no matter what combination we use ( browser/html5/flash ). If however we shutdown the server the sound then immediately starts to play as we expect.

    For some reason on windows based machines it’s as if the sound is being buffered "waiting" for something but we don’t know what that is.

    Any help would be greatly appreciated.

    Relevant code in node

        res.setHeader('Connection', 'Transfer-Encoding');
    
    res.setHeader('Content-Type', 'audio/mpeg');
    
    res.setHeader('Transfer-Encoding', 'chunked');
    
    res.writeHeader('206');
    

    
    that.eventEmitter.on('soundData', function (data) {
    
        debug("Got sound data" + data.cameraId + " " + req.params.camera_id);
    
        if (req.params.camera_id == data.cameraId) {
    
            debug("Sending data direct to browser");
    
            res.write(data.sound);
    
        }
    
    });

    Code on browser

           soundManager.setup({
    
                            url: 'http://dashboard.agricamera.co.uk/themes/agricamv2/swf/soundmanager2.swf',
    
                            useHTML5Audio: false,
    
                            onready: function () {
    
                                that.log("Sound manager is now ready")
    
                                var mySound = soundManager.createSound({
    
                                    url: src,
    
                                    autoLoad: true,
    
                                    autoPlay: true,
    
                                    stream: true,
    
                                });
    
                            }
    
                        });

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