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Médias (91)

Autres articles (81)

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

  • 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 (...)

  • Automated installation script of MediaSPIP

    25 avril 2011, par

    To overcome the difficulties mainly due to the installation of server side software dependencies, an "all-in-one" installation script written in bash was created to facilitate this step on a server with a compatible Linux distribution.
    You must have access to your server via SSH and a root account to use it, which will install the dependencies. Contact your provider if you do not have that.
    The documentation of the use of this installation script is available here.
    The code of this (...)

Sur d’autres sites (11947)

  • FFmpeg : how to make output video has the same width, height, and SAR with input video

    8 décembre 2014, par user2927954

    I have 2 videos : v1.mp4 and v2.mp4. I want to make a output video that is a copied-v2.mp4 video but has the same width, height, SAR with v1.mp4.
    How could i do that by ffmpeg command ?

    I think about the command :

    ffmpeg -i v1.mp4 -i v2.mp4 -filter_complex [1:v]scale={width_of_v1}:{height_of_v1},setsar={sar_of_v1}[out] out.mp4

    but i do not know how to get those values : width_of_v1, height_of_v1, sar_of_v1

  • Revision b66f7016c1 : Take out repeated block width/height lookup functions The functions b_width_log

    7 octobre 2014, par Jingning Han

    Changed Paths :
     Modify /vp9/common/vp9_blockd.h


     Modify /vp9/common/vp9_onyxc_int.h


     Modify /vp9/decoder/vp9_decodeframe.c


     Modify /vp9/encoder/vp9_bitstream.c


     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_encodemb.c


     Modify /vp9/encoder/vp9_pickmode.c


     Modify /vp9/encoder/vp9_rdopt.c



    Take out repeated block width/height lookup functions

    The functions b_width_log2 and b_height_log2 only do direct
    table fetch. This commit unifies such use cases by using the
    table directly and removes these functions.

    Change-Id : I3103fc6ba959c1182886a2799d21b8b77c8a7b6b

  • lavc/hevcdec : move HEVCContext.bs_{width,height} to HEVCLayerContext

    5 juin 2024, par Anton Khirnov
    lavc/hevcdec : move HEVCContext.bs_width,height to HEVCLayerContext
    • [DH] libavcodec/hevc/filter.c
    • [DH] libavcodec/hevc/hevcdec.c
    • [DH] libavcodec/hevc/hevcdec.h

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