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Autres articles (108)

  • 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 (...)

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

Sur d’autres sites (14566)

  • swscale/vscale : Increase type strictness

    26 avril 2020, par Andreas Rheinhardt
    swscale/vscale : Increase type strictness

    libswscale/vscale.c makes extensive use of function pointers and in
    
doing so it converts these function pointers to and from a pointer to
    
void. Yet this is actually against the C standard :
    
C90 only guarantees that one can convert a pointer to any incomplete
    
type or object type to void* and back with the result comparing equal
    
to the original which makes pointers to void generic pointers to
    
incomplete or object type. Yet C90 lacks a generic function pointer
    
type.
    
C99 additionally guarantees that a pointer to a function of one type may
    
be converted to a pointer to a function of another type with the result
    
and the original comparing equal when converting back.
    
This makes any function pointer type a generic function pointer type.
    
Yet even this does not make pointers to void generic function pointers.
    

    Both GCC and Clang emit warnings for this when in pedantic mode.
    

    This commit fixes this by using a union that can hold one member of any
    
of the required function pointer types to store the function pointer.
    
This works even for C90.
    

    Reviewed-by : Michael Niedermayer <michael@niedermayer.cc>
    
Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
    • [DH] libswscale/vscale.c

  • avformat/mxfdec : Don't use wrong type of pointer

    12 mars 2021, par Andreas Rheinhardt
    avformat/mxfdec : Don't use wrong type of pointer

    If one of the two results of a ternary conditional is a pointer to void,
    
the type of the whole conditional operator is a pointer to void, even
    
when the other possible result is not a pointer to void. This loophole
    
in the type system has allowed mxf_read_local_tags to have a pointer of
    
type pointer to MXFMetadataSet that actually points to an MXFContext.
    

    Reviewed-by : Tomas Härdin <tjoppen@acc.umu.se>
    
Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
    • [DH] libavformat/mxfdec.c

  • Can ffprobe return the mime type ?

    12 septembre 2021, par weird guy

    I want to get the mime type (e.g. video/mp4) of a media file using ffprobe. Is that possible or do I need another program for that ?

    &#xA;

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