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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.

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

Sur d’autres sites (7528)

  • swresample : Use double and float for matrixes for best quality and speed

    18 août 2016, par Michael Niedermayer
    swresample : Use double and float for matrixes for best quality and speed

    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libswresample/rematrix.c
    • [DH] libswresample/swresample_internal.h

  • Speed up FFMPEG Mixing Two Audio Files slow

    21 septembre 2016, par Jeremy

    I’m working on a FFMPEG command to mix two audio input’s, combine them (layer ontop of each other), adjust their volumes, and print out to an output. On a 99 second input, it takes about 93 seconds to finish processing and on Mobile, that is way to long.

    I’ve read that I could possibly use -copy to skip reencoding the files, but am unsure of how to do this. Only one of the files are created by the user, so the second input could just be a copy. I have tried using the different presets, fast, ultrafast, and medium but still there is a time delay.

    FFMPEG Command :
    http://pastebin.com/b9u4Snxw

    Any ideas on how to speed this up and reduce processing time ?

    EDIT : Here are my Logs from a successful mix of a recording that was 30 seconds long.
    http://pastebin.com/WxAYWimi

  • Encoding.com transcoding speed

    19 août 2016, par TheDoctor

    ffmpeg presets are :

    ultrafast, superfast, veryfast, faster, fast, medium, slow, slower, veryslow and placebo

    How should my json request look like if i want as encoding speed slow ?

    My json so far :

    {
    
    "query": {
    
        "userid": "79943",
    
        "userkey": "XXX",
    
        "action": "addMedia",
    
        "notify": "aw3somevideo@gmail.com",
    
        "format": [{
    
            "output": "mpeg_dash",
    
            "sizes": "426x240,640x360",
    
            "bitrates": "400k,800k"
    
        }, {
    
            "output": "ipad_stream",
    
            "sizes": "426x240,640x360",
    
            "bitrates": "400k,800k"
    
        }]
    
    }
    
}

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