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Autres articles (104)

  • 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 (...)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • 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 (7423)

  • How would I use ffmpeg to download this stream ?

    2 novembre 2015, par amos

    I want to download this http://webcast.mit.edu/spr2014/csail/12apr14/ video

    I’ve downloaded the smil file, installed ffmpeg, however I don’t know which url to use. Moreover, it may need flash authentication which I don’t know how to do either.

    smil :

    <smil>
    
  
    
    
    
  
    
  
    
    <switch>
    
      <video></video>
    
      <video></video>
    
     </switch>
    
  
    
</smil>

    Please help me with the exact command I could use.

  • h.264 MVC 3D support in x264/ffmpeg

    13 mai 2016, par Codec Guy

    Many threads say that there is no open source support for h.264 3D on x264 and the technology is dead. However, I am working on x264 and would like to ask the experts here about their opinion :

    • Is h.264 MVC 3D support added to any opensource codecs like ffmpeg/x264 ?
    • If it’s not currently supported in x264, could I add 3D support to x264 ?
    • Can I take x264 source code and make changes according to the JM of H.264 ?
    • Is there any open source 3D decoder available ?

    NOTE : Please don’t mark this question as duplicate, as all the answers I found were answered in 2010-2012 and hoping many things have been changed by now.

  • h.264 MVC 3D support in x264/ffmpeg

    13 mai 2016, par Codec Guy

    Many threads say that there is no open source support for h.264 3D on x264 and the technology is dead. However, I am working on x264 and would like to ask the experts here about their opinion :

    • Is h.264 MVC 3D support added to any opensource codecs like ffmpeg/x264 ?
    • If it’s not currently supported in x264, could I add 3D support to x264 ?
    • Can I take x264 source code and make changes according to the JM of H.264 ?
    • Is there any open source 3D decoder available ?

    NOTE : Please don’t mark this question as duplicate, as all the answers I found were answered in 2010-2012 and hoping many things have been changed by now.

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