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Autres articles (48)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • 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.

Sur d’autres sites (9156)

  • Revision 5e935126a6 : Add intra complexity and brightness weight to first pass. The aim of this patch

    4 novembre 2014, par Paul Wilkins

    Changed Paths :
     Modify /vp9/encoder/vp9_firstpass.c


     Modify /vp9/encoder/vp9_firstpass.h



    Add intra complexity and brightness weight to first pass.

    The aim of this patch is to apply a positive weighting to
    frames that have a significant number of blocks that are
    of low spatial complexity and are dark. The rationale behind
    this is that artifacts tend to be more visible in such frames.

    In this patch the weight is only applied in regard to the distribution
    of bits between frames. Hence if all the frames share similar
    characteristics (as is the case for most of our short test clips) there
    will be little or no net effect.

    However, the effect can be seen on some longer form test content.

    For example Tears of steel baseline test :
    2323.09 Kbit/s opsnr 39.915 ssim 74.729
    With this patch :-
    2213.34 Kbit/s opsnr 39.963 ssim 74.808
    (Sligtly better metrics and about 5% smaller)

    The weighting may well need some further tuning along side changes
    to the aq modes.

    Change-Id : Ieced379bca03938166ab87b2b97f55d94948904c

  • dvenc : fix 2x4x8 (interlaced) weight table

    30 janvier 2015, par Christophe Gisquet
    dvenc : fix 2x4x8 (interlaced) weight table

    Since the decoder has been fixed to output something similar to
    
other implementations, the encoder weight table needed this fix.
    

    Reference PSNR values on a progressive sequence (from tiny_psnr)
    
from a chained encoding and decoding :
    
Full progressive : stddev :    0.74 PSNR : 50.69 MAXDIFF :   19
    
Before :           stddev :    1.43 PSNR : 44.97 MAXDIFF :   17
    
This patch :       stddev :    0.76 PSNR : 50.44 MAXDIFF :   14
    

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

  • Revision 104616 : Version 1.2.2 (2017-05-23) - Lorsque deux (ou plus) formulaires utilisant ...

    23 mai 2017, par kent1@… — Log

    Version 1.2.2 (2017-05-23)
    - Lorsque deux (ou plus) formulaires utilisant mutilang sont dans la même page, l’un des deux perdait la fonctionnalité de numéro de titre, exemple sur la page de rubrique ayant un document, le document perdait cette fonctionnalité.
    - remplacer les .find(’li.editer_titre_numero,div.editer_titre_numero’) par .find(’.editer_titre_numero’) qui suffisent.
    - Passer pour la forme la version de schema en 3 chiffres.

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