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Autres articles (66)

  • List of compatible distributions

    26 avril 2011, par

    The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
    If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

  • 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 (...)

  • Les formats acceptés

    28 janvier 2010, par

    Les commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
    ffmpeg -codecs ffmpeg -formats
    Les format videos acceptés en entrée
    Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
    Les formats vidéos de sortie possibles
    Dans un premier temps on (...)

Sur d’autres sites (5947)

  • In x264 encoder where to find quantized residuals

    28 juillet 2016, par dasy

    I’m new to x264 video encoding, so my question is simple, I would like to know where are stored the quantized residuals (a variable or a function).
    As a note, I’m using the latest x264 snapshot(x264-snapshot-20160727-2245).
    Thanks

  • x264_encoder_encode() how to watch function body ?

    25 février 2016, par ULTRANj

    I’m working with VLC player source code (GitHub link) and I need to study how the function x264_encoder_encode() in codec h.264 works. This function is used in file x264.c but i couldn’t find it’s body and decloration. Where can I see it ?

  • Revision 1470529f62 : Refactor block_yrd function for RTC coding mode This commit separates Hadamard

    1er avril 2015, par Jingning Han

    Changed Paths :
     Modify /vp9/common/vp9_rtcd_defs.pl


     Modify /vp9/encoder/vp9_pickmode.c


     Modify /vp9/encoder/vp9_rdopt.c


     Modify /vp9/encoder/x86/vp9_error_sse2.asm



    Refactor block_yrd function for RTC coding mode

    This commit separates Hadamard transform/quantization operations
    from rate and distortion computation in block_yrd. This allows one
    to skip SATD computation when all transform blocks are quantized
    to zero. It also uses a new block error function that skips
    repeated computation of sum of squared residuals. It reduces the
    CPU cycles spent on block error calculation in block_yrd by 40%.

    Change-Id : I726acb2454b44af1c3bd95385abecac209959b10

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