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Autres articles (54)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

Sur d’autres sites (11155)

  • avfilter/vf_remap : Fix double-free of AVFilterFormats on error

    7 août 2020, par Andreas Rheinhardt
    avfilter/vf_remap : Fix double-free of AVFilterFormats on error

    The query_formats function of the remap filter tries to allocate
    
two lists of formats which on success are attached to more permanent objects
    
(AVFilterLinks) for storage afterwards. If attaching a list to an
    
AVFilterLink succeeds, it is in turn owned by the AVFilterLink (or more
    
exactly, the AVFilterLink becomes one of the common owners of the list).
    
Yet if attaching a list to one of its links succeeds and an error happens
    
lateron, both lists were manually freed, which means that is wrong if the
    
list is already owned by one or more links ; these links' pointers to
    
their lists will become dangling and there will be a double-free/use-after-
    
free when these links are cleaned up automatically.
    

    This commit fixes this by removing the custom free code ; this will
    
temporarily add a leaking codepath (if attaching a list not already
    
owned by a link to a link fails, the list will leak), but this will
    
be fixed soon by making sure that an AVFilterFormats without owner will
    
be automatically freed when attaching it to an AVFilterLink fails.
    
Notice at most one list leaks because a new list is only allocated
    
after the old list has been successfully attached to a link.
    

    Reviewed-by : Nicolas George <george@nsup.org>
    
Reviewed-by : Paul B Mahol <onemda@gmail.com>
    
Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
    • [DH] libavfilter/vf_remap.c

  • online free media hosting for live streaming

    30 novembre 2013, par Abdul Ali

    wanted to ask two things :

    1- How can we put the output of FFMPEG to a stream (online address to put the stream).

    2- Is there any free service (for testing purpose) to use FFMPEG and pass the output to it for live streaming .

    apologies if am unable to explain properly what is intended.

    to summarize, wish to convert images to video using FFMPEG (have tried the image to video conversion locally and seems to be working) and put the output to an online resource for live streaming and possibly also have VOD (so users who later logon can view at least from some point behind which they have missed).

    regards,

  • avcodec/decode : always free private_ref

    11 novembre 2017, par Timo Rothenpieler
    avcodec/decode : always free private_ref

    There is no reason to keep this intact when decoding failed, specially
    
as private_ref is supposed to always be NULL when a frame is returned to
    
the user.
    • [DH] libavcodec/decode.c

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