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  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

Sur d’autres sites (9523)

  • Artifacts in WMP after speed-up and fps change

    11 septembre 2014, par Snow

    Trying to convert a 1 hour video with 0.02 fps, to a very short one (100 times speed-up) with somethinglike 10 fps to include in a powerpoint presentation.

    I did this :

    ffmpeg - input.mp4 -filter:v "setpts=0.01*PTS" -r 10 output.mp4

    Works great, play nicely with VLC or SMPlayer (which I believe use ffmpeg libraries for decoding). But if played with Windows Media Player, or inserted in a powerpoint presentation, this gives a lot of artifacts...the video is almost not watchable.

    Is there a way to make this watchable in powerpoint (i’m guessing the problem lies down with the video renderer used in powerpoint...)

  • Revision c792e1d50f : Merge "Remove the use of use_lastframe_partitioning at speed 4"

    9 septembre 2014, par Yunqing Wang

    Merge "Remove the use of use_lastframe_partitioning at speed 4"

  • Revision f10d7eeda2 : Remove the use of use_lastframe_partitioning at speed 4 The use of use_lastfram

    9 septembre 2014, par Yunqing Wang

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


     Modify /vp9/encoder/vp9_speed_features.c



    Remove the use of use_lastframe_partitioning at speed 4

    The use of use_lastframe_partitioning is totally removed in good-
    quality encoding. Its usage in real-time encoding needs to be
    evaluated to see if it can be removed too.

    The Borg tests at speed 4 showed :
    stdhd set : 0.220% psnr gain, 0.166% ssim gain ;
    derf set : 0.329% psnr gain, 0.476% ssim gain.

    Speed test on selected clips showed 1.54% speedup.(Worst case :
    pedestrian_area_1080p25.y4m, speed loss : 1.5%)

    Change-Id : I1c844d329b0b5678558439b887297c1be7ddab00

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