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  • 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.

  • Les vidéos

    21 avril 2011, par

    Comme les documents de type "audio", Mediaspip affiche dans la mesure du possible les vidéos grâce à la balise html5 .
    Un des inconvénients de cette balise est qu’elle n’est pas reconnue correctement par certains navigateurs (Internet Explorer pour ne pas le nommer) et que chaque navigateur ne gère en natif que certains formats de vidéos.
    Son avantage principal quant à lui est de bénéficier de la prise en charge native de vidéos dans les navigateur et donc de se passer de l’utilisation de Flash et (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

Sur d’autres sites (6836)

  • Using ffmpeg to stream to Facebook Live Video : can preview, but not go live

    17 novembre 2016, par Einar Magnússon

    I am trying to stream a webpage to Facebook Live video using ffmpeg. I know I can use OBS, but I’m trying to do it from a server, so I can’t go with OBS. It works fine when I’m previewing, but as soon as I press ’Go live’, at first it seems like it’s starting, but then when it takes me to the live view it just says that the video has ended. I even checked the error of the video log using Graph API, nothing. I’m using PhantomJS to pipe screenshots to ffmpeg :

    phantomjs phantom.js | ffmpeg -y -c:v mjpeg \
    
-f image2pipe \
    
-r 5 -i \
    
- -c:v libx264 \
    
-x264-params keyint=5 \
    
-b:v 1000k -minrate 1000k -maxrate 1000k -bufsize 500k \
    
-f flv 'rtmp://rtmp-api.facebook.com:80/rtmp/xxxxxxxxxxxxxxxx'

    As I said, it’s working fine in the preview of the live stream on Facebook, but just ends immediately when I go live. I added the bitrate options to try to keep a constant bitrate as mandated by Facebook (https://developers.facebook.com/docs/videos/live-video/production-broadcasts), and I have a keyframe every 5 frames (rather low frame rate at 5fps) so that requirement is fulfilled as well.

    I’m not sending any audio, could that cause a problem ?

  • Live Transcoding & Streaming

    4 mars 2016, par acohen

    My client has a requirement where he needs me to transcode a source file into a proxy with a unique burn in on it per playback.

    For the proxy I will be using ffmpeg, nothing fancy, but ideally the users can play back the file as it is being transcoded since it may take up to several minutes to complete the transcoding.

    Another restriction is that the player does not support HLS and other live streaming options and can only accept MP4s as a source.

    Any ideas/suggestions would be great.

  • How to implement RTMP/RTSP protocol for sending video to server ios(live streaming) ?

    2 août 2018, par abhi1992

    Anybody know how to use FFMpeg for live streaming in ios ? Where do I download the FFMpeg library from ? Can somebody give some hint about where to start ? I don’t have any code in this question because I have no idea what to ask.

    Any link where I can start with will be a great help. All the answers for similar questions are outdated. There are no proper tutorials also.

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