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Autres articles (28)

  • 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.

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

Sur d’autres sites (6269)

  • Improve FFmpeg/avconv load and speed ?

    18 novembre 2013, par Rahul Jodhani

    when i convert video through ffmpeg/avconv it's take above 95% percentage, is there any way to reduce the converting time ?

    Thanks in advanced.

  • Revision 6253cc9279 : Speed setting review. Substantial reworking of the speed vs quality trade offs

    1er octobre 2013, par Paul Wilkins

    Changed Paths :
     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_onyx_if.c


     Modify /vp9/encoder/vp9_onyx_int.h


     Modify /vp9/encoder/vp9_rdopt.c



    Speed setting review.

    Substantial reworking of the speed vs quality trade offs for
    speed 1 and 2.

    In this patch I am attempting to freeze the "quality" meaning of
    speeds 1 and 2 relative to speed 0 so that in future we can
    better evaluate progress.

    I am targeting :
    Speed 1 quality -5% vs speed 0.
    Speed 2 quality -10% vs speed 0

    It is inevitable that quality will still fluctuate a little as we adjust
    settings and add new features, but we will attempt to keep as
    close as possible to these values. Above speed 2 things will remain
    a bit more fluid for now.

    In this patch speed 1 is approximately 4-5x as fast as speed 0. This
    is similar to before but the quality hit is a lot less. Likewise speed 2
    is approximately 2x as fast as speed 1 but is similar in quality to the
    previous speed 1 configuration.

    Also slight change to behavior of FLAG_EARLY_TERMINATE to insure
    all reference frames get at least one rd test. Important for very low
    variance regions.

    WIP :- Added a new speed level with old speed 4 becoming speed 5.
    Speed 3 and 4 tradeoffs still WIP

    Change-Id : Ic7a38dd7b5b63ab1501f9352411972f480ac6264

  • Revision 551829d8f3 : Miscelleneous changes in detokenize for speed Changes to reduce branching in de

    2 novembre 2013, par Deb Mukherjee

    Changed Paths :
     Modify /vp9/decoder/vp9_detokenize.c



    Miscelleneous changes in detokenize for speed

    Changes to reduce branching in detokenization in order
    to improve decode speed.

    Change-Id : I23a74d072cc14d99f6fc054c1e6a72021e777903

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