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  • Websites made ​​with MediaSPIP

    2 May 2011, by

    This page lists some websites based on MediaSPIP.

  • Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs

    12 April 2011, by

    La manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
    Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras.

  • Possibilité de déploiement en ferme

    12 April 2011, by

    MediaSPIP peut être installé comme une ferme, avec un seul "noyau" hébergé sur un serveur dédié et utilisé par une multitude de sites différents.
    Cela permet, par exemple : de pouvoir partager les frais de mise en œuvre entre plusieurs projets / individus; de pouvoir déployer rapidement une multitude de sites uniques; d’éviter d’avoir à mettre l’ensemble des créations dans un fourre-tout numérique comme c’est le cas pour les grandes plate-formes tout public disséminées sur le (...)

On other websites (17960)

  • swscale/swscale_unscaled: fix packed16togbra16() for formats with bpc between 9-14...

    18 May, by Ramiro Polla
    swscale/swscale_unscaled: fix packed16togbra16() for formats with bpc between 9-14 bits

    Currently, packed16togbra16() always sets the alpha value to 0xFFFF,
    
without taking the bit depth into consideration.
    

    This causes a bug on x86, which can be reproduced with:
    
./libswscale/tests/swscale -unscaled 1 -src xyz12le -dst gbrap12be
    

    The problem arises in ff_hscale14to15_4_ssse3(), in the conversion
    
from gbrap12be to yuva444p, which comes after the conversion from
    
xyz12le to gbrap12be.
    

    It has something to do with pmaddwd not working on unsigned values.
    
There is some code to deal with 0xFFFF if the input has a bit depth of
    
16, but not for bit depths < 16.
    
We could fix ff_hscale14to15_4_ssse3() to also work correctly with
    
0xFFFF on bit depths < 16, or we could just not write 0xFFFF there in
    
the first place, which is what this commit does.
    • [DH] libswscale/swscale_unscaled.c

  • avformat/webmdashenc: Be more strict when parsing stream indices

    18 May 2020, by Andreas Rheinhardt
    avformat/webmdashenc: Be more strict when parsing stream indices

    The syntax of the adaptation_sets string by which the user determines
    
the mapping of AVStreams to adaptation sets is
    
"id=x,streams=a,b,c id=y,streams=d,e" (means: the streams with the
    
indices a, b and c belong to the adaptation set with id x). Yet there
    
was no check for whether these indices were actual numbers and if there
    
is a number whether it really extends to the next ',', ' ' or to the
    
end of the string or not. This commit adds a check for this.
    

    Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
    • [DH] libavformat/webmdashenc.c

  • Revert "vaapi_h265: Reduce the amount of padding in the stream"

    12 September 2017, by Mark Thompson
    Revert "vaapi_h265: Reduce the amount of padding in the stream"

    This reverts commit a14a12ca137bf1526452b97bedfc9f7b301d4e04.
    

    The CTU size is always 32x32; the surface size is what actually sets
    
the desired property, and it is already correct.
    • [DBH] libavcodec/vaapi_encode_h265.c

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