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  • Les tâches Cron régulières de la ferme

    1er décembre 2010, par

    La gestion de la ferme passe par l’exécution à intervalle régulier de plusieurs tâches répétitives dites Cron.
    Le super Cron (gestion_mutu_super_cron)
    Cette tâche, planifiée chaque minute, a pour simple effet d’appeler le Cron de l’ensemble des instances de la mutualisation régulièrement. Couplée avec un Cron système sur le site central de la mutualisation, cela permet de simplement générer des visites régulières sur les différents sites et éviter que les tâches des sites peu visités soient trop (...)

  • 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 (...)

  • List of compatible distributions

    26 avril 2011, par

    The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
    If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

Sur d’autres sites (10138)

  • dashdec : Search for segment timeline inside AdaptionSets too

    14 janvier 2018, par sfan5
    dashdec : Search for segment timeline inside AdaptionSets too
    • [DH] libavformat/dashdec.c

  • Revision e5fe165840 : Properly handle the boundary blocks for integral projection search Use rectangu

    2 mars 2015, par Jingning Han

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



    Properly handle the boundary blocks for integral projection search

    Use rectangular block size for integral projection motion estimation
    if the the 64x64 block has over half block outside the frame. This
    avoids the issue that the motion information of these blocks is
    dominated by the extended pixels, instead of the pixels of interest.

    Change-Id : I22f4d2bb7f6a20db9b3f5e2e5463a7f4b9d1b737

  • Revision 46ea9ec719 : Enable real-time version reference motion vector search This commit enables a f

    24 juin 2014, par Jingning Han

    Changed Paths :
     Modify /vp9/common/vp9_mvref_common.c


     Modify /vp9/common/vp9_mvref_common.h


     Modify /vp9/encoder/vp9_pickmode.c



    Enable real-time version reference motion vector search

    This commit enables a fast reference motion vector search scheme.
    It checks the nearest top and left neighboring blocks to decide the
    most probable predicted motion vector. If it finds the two have
    the same motion vectors, it then skip finding exterior range for
    the second most probable motion vector, and correspondingly skips
    the check for NEARMV.

    The runtime of speed -5 goes down
    pedestrian at 1080p 29377 ms -> 27783 ms
    vidyo at 720p 11830 ms -> 10990 ms
    i.e., 6%-8% speed-up.

    For rtc set, the compression performance
    goes down by about -1.3% for both speed -5 and -6.

    Change-Id : I2a7794fa99734f739f8b30519ad4dfd511ab91a5

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