Recherche avancée

Médias (91)

Autres articles (30)

  • 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 (...)

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • Sélection de projets utilisant MediaSPIP

    29 avril 2011, par

    Les exemples cités ci-dessous sont des éléments représentatifs d’usages spécifiques de MediaSPIP pour certains projets.
    Vous pensez avoir un site "remarquable" réalisé avec MediaSPIP ? Faites le nous savoir ici.
    Ferme MediaSPIP @ Infini
    L’Association Infini développe des activités d’accueil, de point d’accès internet, de formation, de conduite de projets innovants dans le domaine des Technologies de l’Information et de la Communication, et l’hébergement de sites. Elle joue en la matière un rôle unique (...)

Sur d’autres sites (5653)

  • How to access builtin webcam from a docker container using ffmpeg ?

    1er novembre 2020, par philippos

    I have wrote my code that captures videos by my builtin webcam of my MAC using ffmpeg.

    On local machine, the code works fine. However, I built a docker container of my code, and tried to run it, but I got the following error :

    


    error: Command failed: ffmpeg -f avfoundation -framerate 30 -i "0" -target pal-vcd -vf scale=640x480 -flags +global_header -f segment -segment_time 10 -segment_list ../out.csv -segment_format_options movflags=+faststart -reset_timestamps 1 -strftime 1 %Y%m%d-%H%M%S.mp4
ffmpeg version git-2016-05-25-9591ca7 Copyright (c) 2000-2016 the FFmpeg developers
  built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04.3)
  configuration: --extra-libs=-ldl --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-nonfree --enable-openssl
  libavutil      55. 24.100 / 55. 24.100
  libavcodec     57. 43.100 / 57. 43.100
  libavformat    57. 37.100 / 57. 37.100
  libavdevice    57.  0.101 / 57.  0.101
  libavfilter     6. 46.100 /  6. 46.100
  libswscale      4.  1.100 /  4.  1.100
  libswresample   2.  0.101 /  2.  0.101
  libpostproc    54.  0.100 / 54.  0.100
Unknown input format: 'avfoundation'


    


      

    1. as far as what I understood from this log, is that the docker
container doesn't have access to local devices.
      According to
this discussion Docker - a way to give access to a host USB or
serial device ? , I need to use the --device flag to pass my
device's location.
      However, according to this answer,
that is not possible ?
    2. 


    3. In addition to what I've mentioned
above, I couldn't get my webcam's path at the first place. what is
a correct path for macbook webcam
    4. 


    


    My question is : How to access my MAC's builtin camera to record from a docker container ?

    


  • How to access windows enviroment variables on MSYS ?

    4 novembre 2024, par Mostafa Sataki

    I want to build ffmpeg by vs2015 from msys2.

    



    In the first add vs2015\vc\bin\amd64 in to path enviroment in windows.

    



    Run "vs2015 x64 command prompt" as administrator then run vcvarsall.bat amd64.

    



    In the final go to "msys" path and then run "msys2_shell.cmd".

    



    I use "which cl" command for localize cl.exe.

    



    Output :

    



    


    which : no cl in 
 (/usr/local/bin :/usr/bin :/bin :/opt/bin :/c/Windows/System32 :/c/Windows :/c/Windows/System32/Wbem :/c/Windows/System32/WindowsPowerShell/v1.0/)

    


    



    How to access to windows enviroments in the msys ?

    


  • How to access windows enviroment variables on MSYS ?

    15 octobre 2016, par Mostafa Sataki

    I want to build ffmpeg by vs2015 from msys2.

    In the first add vs2015\vc\bin\amd64 in to path enviroment in windows.

    Run "vs2015 x64 command prompt" as administrator then run vcvarsall.bat amd64.

    In the final go to "msys" path and then run "msys2_shell.cmd".

    I use "which cl" command for localize cl.exe.

    Output :

    which : no cl in
    (/usr/local/bin :/usr/bin :/bin :/opt/bin :/c/Windows/System32 :/c/Windows :/c/Windows/System32/Wbem :/c/Windows/System32/WindowsPowerShell/v1.0/)

    How to access to windows enviroments in the msys ?