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Autres articles (45)

  • 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 (...)

  • 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.

  • 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 (11003)

  • Revision 08d86bc904 : Merge "Add intra complexity and brightness weight to first pass."

    7 novembre 2014, par Paul Wilkins

    Merge "Add intra complexity and brightness weight to first pass."

  • dv : better split weight tables assignment

    25 octobre 2014, par Christophe Gisquet
    dv : better split weight tables assignment

    This is a mostly cosmetical patch in preparation for the following.
    

    Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
    • [DH] libavcodec/dv.c

  • How to generate light weight videos with ffmpeg for Power Point in OS X ?

    25 septembre 2014, par Pablo

    I want to make some movies with ffmpeg to use them on a Powerpoint in Mac OS X. I am using this command, which works well but generates large movies (about 100 MB) without losing too much quality.

    ffmpeg -f image2 -r 100 -pattern_type glob -i 'img*.png' -c:v mjpeg -qscale:v 20 test.avi

    I have also tried using other codecs like mpeg4 and libx264 to generate lighter movies (about 10 MB) but they don’t work correctly in the Powerpoint presentation.

    Does anyone know how to use them correctly or how to create a light weight movie with ffmpeg that works well on Powerpoint for OS X ?

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