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Autres articles (99)

  • 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 (...)

  • 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 (...)

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

Sur d’autres sites (2475)

  • vf_scale : Fix slice position assert to take vertical subsampling into account.

    17 novembre 2011, par Michael Niedermayer

    vf_scale : Fix slice position assert to take vertical subsampling into account.

  • Revision 0c6d3a03e1 : Account for chroma component costs in RTC mode decision This commit allows the

    21 janvier 2015, par Jingning Han

    Changed Paths :
     Modify /vp9/common/vp9_reconinter.c


     Modify /vp9/common/vp9_reconinter.h


     Modify /vp9/encoder/vp9_block.h


     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_pickmode.c



    Account for chroma component costs in RTC mode decision

    This commit allows the encoder to account for additional chroma
    plane costs in the mode decision process, if the current block
    potentially contains significant color change. It improves the
    visual quality at very low bit-rates.

    The compression performance of dark720p is improved by 12.39% in
    speed 6. For jimred at 150 kbps, the PSNR of V component (red)
    increased by 0.2 dB, at the expense of about 5% increase in
    encoding time. Note that for sequences where the chroma components
    are fairly consistent, the encoding time increase is negligible.

    On average the rtc set compression performance is improved by
    1.172% in PSNR and 1.920% in SSIM.

    Change-Id : Ia55b24ef23a25304f7ec9958fbf07fd6e658505c

  • scale_vulkan : take frame cropping parameters in account when scaling

    23 avril 2020, par Lynne
    scale_vulkan : take frame cropping parameters in account when scaling

    Then sample_aspect_ratio line at the bottom was cargo-culted from the vaapi
    
scaling filter, but its unnecesary.
    • [DH] libavfilter/vf_scale_vulkan.c

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