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Autres articles (60)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

Sur d’autres sites (5707)

  • asfdec : check for too small size in asf_read_unknown

    6 janvier 2016, par Andreas Cadhalpun
    asfdec : check for too small size in asf_read_unknown
    

    This fixes infinite loops due to seeking back.

    Signed-off-by : Alexandra Hájková <alexandra@khirnov.net>
    Signed-off-by : Luca Barbato <lu_zero@gentoo.org>

    • [DBH] libavformat/asfdec.c
  • avcodec/msvideo1 : Check for too small dimensions

    1er décembre 2018, par Michael Niedermayer
    avcodec/msvideo1 : Check for too small dimensions
    

    Such low resolution would result in empty output as a minimum of 4x4 is needed
    We could also check for multiple of 4 dimensions but that is not needed

    Fixes : Timeout
    Fixes : 11191/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MSVIDEO1_fuzzer-5739529588178944

    Found-by : continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>

    • [DH] libavcodec/msvideo1.c
  • libavcodec/sanm : add codec47 interpolation table support

    8 novembre 2024, par Manuel Lauss
    libavcodec/sanm : add codec47 interpolation table support
    

    Some codec47 frames come with an interpolation table :
    Combining 2 adjacent pixels into a 16bit value, this value can
    then be used as index into the interpolation table to get a new
    pixel value. This is used for subcodec 1, which encodes a key-
    frame at half width and height, and makes these frame less blocky
    appearing.

    Signed-off-by : Manuel Lauss <manuel.lauss@gmail.com>
    Signed-off-by : Anton Khirnov <anton@khirnov.net>

    • [DH] libavcodec/sanm.c