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Autres articles (54)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • 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" (...)

  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

Sur d’autres sites (6396)

  • lavf/vobsub : free index pseudo-packet.

    20 mars 2013, par Nicolas George

    lavf/vobsub : free index pseudo-packet.

  • avcodec/jpeg2000dec : Free packed_headers

    13 mai 2020, par Michael Niedermayer
    avcodec/jpeg2000dec : Free packed_headers

    Fixes : memleak
    
Fixes : 21784/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEG2000_fuzzer-565256551058636
    

    Found-by : continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
    
Reviewed-by : Gautam Ramakrishnan <gautamramk@gmail.com>
    
Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavcodec/jpeg2000dec.c

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

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

    The query_formats function of the alphamerge 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, the link becomes one of the 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 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 freeing 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.
    
At most one list leaks because as of this commit a new list is only
    
allocated after the old list has been successfully attached to a link.
    

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

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