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Autres articles (75)

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    5 septembre 2013, par

    Certains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;

  • 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 (6270)

  • Revision 4e66293fcb : Use source frame difference to make partition decision Calculate the difference

    2 avril 2014, par Yunqing Wang

    Changed Paths :
     Modify /vp9/common/vp9_rtcd_defs.pl


     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_encodeframe.h


     Modify /vp9/encoder/vp9_onyx_int.h


     Modify /vp9/encoder/vp9_speed_features.c


     Modify /vp9/encoder/vp9_speed_features.h


     Modify /vp9/encoder/vp9_variance.c



    Use source frame difference to make partition decision

    Calculate the difference variance between last source frame and
    current source frame. The variance is calculated at 16x16 block
    level. The variances are compared to several thresholds to decide
    final partition sizes.

    An adaptive strategy is implemented to decide using
    SOURCE_VAR_BASED_PARTITION or FIXED_PARTITION based on motions
    in the video. The switching test is done once every
    search_type_check_frequency frames.

    The selection of source_var_thresh needs to be investigated
    further later.

    RTC set Borg test showed 0.424% overall psnr gain, and 0.357%
    ssim gain. For clips with large enough static area, the
    encoding speedup is around 2% to 15%.

    Change-Id : Id7d268f1d8cbca7fb8026aa4a53b3c77459dc156

  • Revision c1981bdda0 : Using anonymous enum instead of macros. Change-Id : I5ed360585dae2c9fea6c32058db

    15 avril 2014, par Dmitry Kovalev

    Changed Paths :
     Modify /vp9/encoder/vp9_speed_features.c



    Using anonymous enum instead of macros.

    Change-Id : I5ed360585dae2c9fea6c32058dbfb8ec07700677

  • RELEASE_NOTES : mention libmodplug detection change

    1er septembre 2014, par Clément Bœsch
    RELEASE_NOTES : mention libmodplug detection change
    • [DH] RELEASE_NOTES

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