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  • 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 (...)

  • 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.

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (10433)

  • h264 : limit allowed pred modes in ff_h264_check_intra_pred_mode() to 3

    28 novembre 2013, par Anton Khirnov
    h264 : limit allowed pred modes in ff_h264_check_intra_pred_mode() to 3

    Higher modes are not allowed for 16x16/chroma, which is what this
    
function is used for. Otherwise this function would return 0 (vertical
    
prediction) for invalid higher modes, which could result in invalid
    
reads.
    

    Found-by : Mateusz "j00ru" Jurczyk and Gynvael Coldwind
    
CC:libav-stable@libav.org
    • [DH] libavcodec/h264.c

  • avcodec/smacker : Fix integer overflows in pred[] in smka_decode_frame()

    1er octobre 2019, par Michael Niedermayer
    avcodec/smacker : Fix integer overflows in pred[] in smka_decode_frame()

    Fixes : signed integer overflow : -2147481503 + -32732 cannot be represented in type 'int'
    
Fixes : 17782/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SMACKAUD_fuzzer-5769672225456128
    

    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/smacker.c

  • avutil : add ROI (Region Of Interest) data struct and bump version

    10 janvier 2019, par Guo, Yejun
    avutil : add ROI (Region Of Interest) data struct and bump version

    The encoders such as libx264 support different QPs offset for different MBs,
    
it makes possible for ROI-based encoding. It makes sense to add support
    
within ffmpeg to generate/accept ROI infos and pass into encoders.
    

    Typical usage : After AVFrame is decoded, a ffmpeg filter or user's code
    
generates ROI info for that frame, and the encoder finally does the
    
ROI-based encoding.
    

    The ROI info is maintained as side data of AVFrame.
    

    Signed-off-by : Guo, Yejun <yejun.guo@intel.com>
    
Signed-off-by : Derek Buitenhuis <derek.buitenhuis@gmail.com>
    • [DH] doc/APIchanges
    • [DH] libavutil/frame.c
    • [DH] libavutil/frame.h
    • [DH] libavutil/version.h

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