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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 (...)

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  • avcodec/nvdec_av1 : fix setting film grain parameters for frames with update_grain...

    12 novembre 2020, par James Almer
    avcodec/nvdec_av1 : fix setting film grain parameters for frames with update_grain == 0

    The spec in section 6.8.20 states the parameters should be loaded from a
    
reference frame indexed by film_grain_params_ref_idx.
    

    Signed-off-by : James Almer <jamrial@gmail.com>
    • [DH] libavcodec/nvdec_av1.c

  • libdav1d : use film grain export flag to export AVFilmGrainParams side data

    12 novembre 2020, par Lynne
    libdav1d : use film grain export flag to export AVFilmGrainParams side data

    This patch is relatively straightforward with one exception :
    
the decoder option flag.
    
The option was introduced to troubleshoot but its existence is conflicting
    
and redundant now that we have a codec-generic flag.
    
Hence this patch deprecates it.
    

    The way it interacts with AV_CODEC_EXPORT_DATA_FILM_GRAIN is as follows :
    

    If filmgrain is unset and AV_CODEC_EXPORT_DATA_FILM_GRAIN is
    
present, disable film grain application and export side data.
    

    If filmgrain is set to 0, disable film grain and export side data.
    

    If filmgrain is set to 1, apply film grain but export side data if
    
the AV_CODEC_EXPORT_DATA_FILM_GRAIN flag is set. This may result in
    
double film grain application, but the user has requested it by setting
    
both.
    • [DH] libavcodec/libdav1d.c

  • avcodec/av1dec : infer and store film grain param values in AV1Frame

    25 novembre 2020, par James Almer
    avcodec/av1dec : infer and store film grain param values in AV1Frame

    They are not always coded in the bistream for each frame. In some cases, the
    
values need to be taken from a reference frame.
    

    See section 6.8.20 from the AV1 spec.
    

    Signed-off-by : James Almer <jamrial@gmail.com>
    • [DH] libavcodec/av1dec.c
    • [DH] libavcodec/av1dec.h

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