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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.

  • 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 (7958)

  • How to configure linking so that compiled binary finds libraries ?

    5 octobre 2015, par Jean Jordaan

    I’m compiling ffmpeg. Configuration :

     --prefix=/home/john/zope/engage/zeocluster/ffmpeg/parts/ffmpeg-build
     --extra-cflags='-I/home/john/zope/engage/zeocluster/ffmpeg/parts/x264-build/include
     -I/home/john/zope/engage/zeocluster/ffmpeg/parts/ogg-build/include
     -I/home/john/zope/engage/zeocluster/ffmpeg/parts/theora-build/include
     -I/home/john/zope/engage/zeocluster/ffmpeg/parts/lame-build/include
     -I/home/john/zope/engage/zeocluster/ffmpeg/parts/faac-build/include
     -I/home/john/zope/engage/zeocluster/ffmpeg/parts/faad-build/include
     -I/home/john/zope/engage/zeocluster/ffmpeg/parts/vpx-build/include
     -I/home/john/zope/engage/zeocluster/ffmpeg/parts/vorbis-build/include
     -I/home/john/zope/engage/zeocluster/ffmpeg/parts/ffmpeg-build/include'
     --extra-ldflags='-L/home/john/zope/engage/zeocluster/ffmpeg/parts/x264-build/lib
     -L/home/john/zope/engage/zeocluster/ffmpeg/parts/ogg-build/lib
     -L/home/john/zope/engage/zeocluster/ffmpeg/parts/theora-build/lib
     -L/home/john/zope/engage/zeocluster/ffmpeg/parts/lame-build/lib
     -L/home/john/zope/engage/zeocluster/ffmpeg/parts/faac-build/lib
     -L/home/john/zope/engage/zeocluster/ffmpeg/parts/faad-build/lib
     -L/home/john/zope/engage/zeocluster/ffmpeg/parts/vpx-build/lib
     -L/home/john/zope/engage/zeocluster/ffmpeg/parts/vorbis-build/lib
     -L/home/john/zope/engage/zeocluster/ffmpeg/parts/ffmpeg-build/lib'

    The build completes fine, and LD_LIBRARY_PATH=./parts/ffmpeg-build/lib:./parts/x264-build/lib ./parts/ffmpeg-build/bin/ffmpeg runs the binary.

    Why is that LD_LIBRARY_PATH necessary ? Didn’t I already tell the compiler to link against these libraries ?

  • ffmpeg fails to connect to pulse audio when scheduled through cron

    4 février 2017, par Barrett

    I would like to start ffmpeg to capture audio from pulse through a cron task. I am currently running Linux arch 4.8.13-1-ARCH #1 SMP PREEMPT x86_64 GNU/Linux.

    $ ffmpeg

    ffmpeg version 3.2.2 Copyright (c) 2000-2016 the FFmpeg developers
    
  built with gcc 6.2.1 (GCC) 20160830
    
  configuration: --prefix=/usr --disable-debug --disable-static --disable-stripping --enable-avisynth --enable-avresample --enable-fontconfig --enable-gmp --enable-gnutls --enable-gpl --enable-ladspa --enable-libass --enable-libbluray --enable-libfreetype --enable-libfribidi --enable-libgsm --enable-libiec61883 --enable-libmodplug --enable-libmp3lame --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libv4l2 --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-netcdf --enable-shared --enable-version3 --enable-x11grab
    
  libavutil      55. 34.100 / 55. 34.100
    
  libavcodec     57. 64.101 / 57. 64.101
    
  libavformat    57. 56.100 / 57. 56.100
    
  libavdevice    57.  1.100 / 57.  1.100
    
  libavfilter     6. 65.100 /  6. 65.100
    
  libavresample   3.  1.  0 /  3.  1.  0
    
  libswscale      4.  2.100 /  4.  2.100
    
  libswresample   2.  3.100 /  2.  3.100
    
  libpostproc    54.  1.100 / 54.  1.100

    $ arecord -l

    **** List of CAPTURE Hardware Devices ****
    
card 0: MID [HDA Intel MID], device 0: CX20583 Analog [CX20583 Analog]
    
  Subdevices: 1/1
    
  Subdevice #0: subdevice #0

    /usr/local/sbin/ffmpeg-audio

    #! /bin/sh
    
SHELL=/bin/sh
    
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
    

    
n=$(date +"%s")
    
out="/home/user/audio/out"$n".mp3"
    

    
cd /
    

    
echo -e $USER" "$(id -u)"\n"$out"\n" > $out.txt
    

    
/usr/bin/ffmpeg -y -f alsa -i pulse -t 5 -codec:a libmp3lame -q:a 9 "file:"$out

    $ crontab -l

    *   *   *   *   *   /usr/local/sbin/ffmpeg-audio

    $ journalctl -u cronie

    Feb 04 11:51:01 arch crond[8913]: pam_unix(crond:session): session opened for user user by (uid=0)
    
Feb 04 11:51:01 arch CROND[8914]: (user) CMD (/usr/local/sbin/ffmpeg-audio)
    
Feb 04 11:51:01 arch sudo[8919]:     user : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/bin/ffmpeg -y -f alsa -i pulse -t 5 -codec:a libmp3lame -q:a 9 file:/home/user/audio/out1486237861.mp3
    
Feb 04 11:51:01 arch sudo[8919]: pam_unix(sudo:session): session opened for user root by (uid=0)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (ffmpeg version 3.2.2 Copyright (c) 2000-2016 the FFmpeg developers)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  built with gcc 6.2.1 (GCC) 20160830)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  configuration: --prefix=/usr --disable-debug --disable-static --disable-stripping --enable-avisynth --enable-avresample --enable-fontconfig --enable-gmp --enable-gnutls --enable-gpl --enable-ladspa --enable-libass --enable-libbluray --enable-libfreetype --enable-libfribidi --enable-libgsm --enable-libiec61883 --enable-libmodplug --enable-libmp3lame --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-libschroedinger --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libv4l2 --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxvid --enable-netcdf --enable-shared --enable-version3 --enable-x11grab)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libavutil      55. 34.100 / 55. 34.100)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libavcodec     57. 64.101 / 57. 64.101)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libavformat    57. 56.100 / 57. 56.100)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libavdevice    57.  1.100 / 57.  1.100)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libavfilter     6. 65.100 /  6. 65.100)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libavresample   3.  1.  0 /  3.  1.  0)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libswscale      4.  2.100 /  4.  2.100)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libswresample   2.  3.100 /  2.  3.100)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (  libpostproc    54.  1.100 / 54.  1.100)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (ALSA lib pulse.c:243:(pulse_connect) PulseAudio: Unable to connect: Connection refused)
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT ()
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT ([alsa @ 0x55a46e0144a0] cannot open audio device pulse (Connection refused))
    
Feb 04 11:51:01 arch CROND[8913]: (user) CMDOUT (pulse: Input/output error)
    
Feb 04 11:51:01 arch sudo[8919]: pam_unix(sudo:session): session closed for user root
    
Feb 04 11:51:01 arch CROND[8913]: pam_unix(crond:session): session closed for user user

    ffmpeg runs correctly from the command line and ’$ which ffmpeg-audio’ returns /usr/local/sbin/ffmpeg-audio, but ffmpeg returns

    ([alsa @ 0x55a46e0144a0] cannot open audio device pulse (Connection
    refused))

    when scheduled through cron.

    Any suggestions ?

  • Access to folders on Ubuntu-based Rails server (keep getting "No such file..")

    13 avril 2012, par Stpn

    I am setting up Rails+ffmpeg on Ubuntu and I keep getting

     Errno::ENOENT
    
 No such file or directory..

    The setup is as follows :

    /home/username/RailsApp
    /home/username/videos/

    I am trying to run ffmpeg to write to /home/username/videos and I used "/home/username/videos/" and " /videos/" but no luck..

    What am I missing ?

    "www-data" user is included in "username" group..

    Rails app works fine otherwise..

    Any input greatly appreciated !

    Thanks !

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