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  • Ajouter notes et légendes aux images

    7 février 2011, par

    Pour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
    Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
    Modification lors de l’ajout d’un média
    Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...)

  • 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 (8697)

  • Extract every frame form a variable-frame-rate video with ffmpeg

    25 septembre 2013, par Xocoatzin

    I'm trying to extract all the frames on several videos. Those videos were captured on a camera that saves the output with a variable frame rate, thus, some frames are closer together in time than others (from 27 to 30 fps according to mediainfo)

    This frames are to be synchronized with some metadata, so I not only need to extract them but also keep the information of the [relative] time each frame of the video has been shot.

    I've been using ffmpeg to extract video frames, the challenge comes when the video frame rate is not constant any more. Any other method or program different than ffmpeg is ok as far as it can get the job done.

  • Handle file inputs with form attribute. Fixes #2810

    13 décembre 2013, par blueimp
    Handle file inputs with form attribute. Fixes #2810

    Thanks @denper for the bug report and fix suggestion.

  • md5 : optimize second round by using 4-operation form of G()

    18 mai 2013, par Giorgio Vazzana
    md5 : optimize second round by using 4-operation form of G()

    4-operation form is preferred over 3-operation because it breaks a long
    
dependency chain, thus allowing a superscalar processor to execute more
    
operations in parallel.
    
The idea was taken from : http://www.zorinaq.com/papers/md5-amd64.html
    

    AMD Athlon(tm) II X3 450 Processor, x86_64
    

    $ for i in $(seq 1 4) ; do ./avutil_md5_test2 ; done
    
size : 1048576  runs : 1024  time :    5.821 +- 0.019
    
size : 1048576  runs : 1024  time :    5.822 +- 0.019
    
size : 1048576  runs : 1024  time :    5.841 +- 0.018
    
size : 1048576  runs : 1024  time :    5.821 +- 0.018
    

    $ for i in $(seq 1 4) ; do ./avutil_md5_test2 ; done
    
size : 1048576  runs : 1024  time :    5.646 +- 0.019
    
size : 1048576  runs : 1024  time :    5.646 +- 0.018
    
size : 1048576  runs : 1024  time :    5.642 +- 0.019
    
size : 1048576  runs : 1024  time :    5.641 +- 0.019
    

    Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
    • [DH] libavutil/md5.c

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