Recherche avancée

Médias (1)

Mot : - Tags -/publier

Autres articles (78)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 est la première version de MediaSPIP stable.
    Sa date de sortie officielle est le 21 juin 2013 et est annoncée ici.
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Comme pour la version précédente, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (13657)

  • lavfi/delogo : don’t recompute the same difference again and again

    5 juillet 2013, par Jean Delvare
    lavfi/delogo : don’t recompute the same difference again and again

    The top left hand corner pixel coordinates are already stored in
    
logo_x1 and logo_y1 so don’t recompute each of them 6 times for every
    
iteration.
    

    This is a simple code optimization, result is obviously the same. The
    
performance gain is small (about 2% in my tests) but still good to
    
have, and the new code is clearer.
    

    Signed-off-by : Jean Delvare <khali@linux-fr.org>
    
Reviewed-by ; Stefano Sabatini <stefasab@gmail.com>
    
Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
    • [DH] libavfilter/vf_delogo.c

  • lavfi/delogo : remember left and right samples when interpolating

    5 juillet 2013, par Jean Delvare
    lavfi/delogo : remember left and right samples when interpolating

    The left and right samples are the same for the whole line, so store
    
their values and don’t recompute them for every iteration of "y".
    

    This simple optimization results in a speed improvement between 15%
    
and 20% in my tests (depending on the logo geometry.)
    

    Result is obviously the same.
    

    Signed-off-by : Jean Delvare <khali@linux-fr.org>
    
Reviewed-by : Stefano Sabatini <stefasab@gmail.com>
    
Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
    • [DH] libavfilter/vf_delogo.c

  • lavfi/delogo : take SAR into account

    1er juillet 2013, par Jean Delvare
    lavfi/delogo : take SAR into account

    When interpolating, weights are based on relative distances, which
    
assume square pixels. If a non-1:1 sample aspect ratio is used, it
    
should be taken into account when comparing distances, because the
    
human eye and brain care about the picture as it is displayed, not
    
stored.
    

    Signed-off-by : Jean Delvare <khali@linux-fr.org>
    
Signed-off-by : Michael Niedermayer <michaelni@gmx.at>
    • [DH] libavfilter/vf_delogo.c

Navigation