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Autres articles (111)

  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

  • 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 (10352)

  • What encoding settings for BlackBerry HTML5 streaming ?

    27 septembre 2012, par user1441859

    For several days I've been desperately trying to get my videos stream on BlackBerry as well as the major desktop and mobile browser.
    The videos are embedded in this way :

    <video preload="auto" controls="controls">
    
<source src="url.mp4" type="video/mp4"></source>
    
<source src="url.ogv" type="video/ogv"></source>
    
//flash fallback
    
</video>

    When opening the page in the BB browser the black video frame with the controls appears but when I try to play the video the frame stays black and displays an error message : "Video portion is of an unsupported format".
    Sound does play however.

    By now I have tried H.264 and mpeg4 with AAC audio and both of them don't play properly on my BB (OS version 6.0).
    I've been using ffmpeg to encode the files.

  • C# Video concatenation using FFMpegConverter

    14 avril 2014, par Sreeraj

    I need to implement video concatenation in my ASP.NET Web API. I could successfully concatenate some sample videos downloaded from internet using 'FFMpegConverter' Nuget Package . But when I tried concatenating files captured from my mobile and tried opening it, I got the following error.
    enter image description here

    Below is the code snippet I'm using :

    var ffMpeg = new NReco.VideoConverter.FFMpegConverter();
    
ffMpeg.ConcatMedia(_fileNames, videoRootPath.mp4, 
    
                   NReco.VideoConverter.Format.mp4, set);

    These are the Property screenshots of both the mp4 files.

    enter image description here

    Thanks in advance

  • FFMPEG streaming raw H264

    29 avril 2020, par lbasek

    Im currently working on streaming a mp4 file encoded with h264 over TCP and decoding at the mobile side (Android).I successfully manage up connection and streaming h264 raw data but that image quality is too bad (half screen is green or purple and everything is pixelized).I started streaming with :

    &#xA;&#xA;

    ffmpeg -re \                                                       &#xA;-i test.mp4 \&#xA;-vcodec libx264 \&#xA;-vf scale=1920:1080 \&#xA;-vprofile high \&#xA;-preset ultrafast \&#xA;-b:v 1M -maxrate 2M -bufsize 2M -pass 1 \&#xA;-strict experimental \&#xA;-pix_fmt yuv420p \&#xA;-tune zerolatency \&#xA;-movflags use_metadata_flag \&#xA;-movflags empty_moov&#x2B;default_base_moof&#x2B;faststart \&#xA;-f h264 tcp://10.230.253.241:9090&#xA;

    &#xA;&#xA;

    Result :&#xA;Image

    &#xA;&#xA;

    Am I on right road and its that possible with raw h264 ? Any advice would welcome ! Thanks

    &#xA;

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