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Autres articles (52)

  • Keeping control of your media in your hands

    13 avril 2011, par

    The vocabulary used on this site and around MediaSPIP in general, aims to avoid reference to Web 2.0 and the companies that profit from media-sharing.
    While using MediaSPIP, you are invited to avoid using words like "Brand", "Cloud" and "Market".
    MediaSPIP is designed to facilitate the sharing of creative media online, while allowing authors to retain complete control of their work.
    MediaSPIP aims to be accessible to as many people as possible and development is based on expanding the (...)

  • Problèmes fréquents

    10 mars 2010, par

    PHP et safe_mode activé
    Une des principales sources de problèmes relève de la configuration de PHP et notamment de l’activation du safe_mode
    La solution consiterait à soit désactiver le safe_mode soit placer le script dans un répertoire accessible par apache pour le site

  • 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 (...)

Sur d’autres sites (6152)

  • FFmpeg error - "at least one output file must be specified" [closed]

    1er février 2018, par Derrick Tucker
    ffmpeg -ss 0 -i rawvid.flv -t 33 -vf scale=640x480 -b:21504 test.mpg

    When run, this returns "At least one output file must be specified", what am I missing ?

    PS : FFmpeg works fine, and if I remove all of the flags in the statement above, it works.

  • Revision a8e674de4f : set_maps : Flush encoder. According to the current API spec we need to call vpx_

    16 août 2014, par Dmitry Kovalev

    Changed Paths :
     Modify /examples/set_maps.c



    set_maps : Flush encoder.

    According to the current API spec we need to call vpx_codec_encode() until
    vpx_codec_get_cx_data() returns NULL.

    Change-Id : I4617f8042d50480a8f47b0b7114d4759fa566b14

  • Cannot find installation of real FFmpeg (which comes with ffprobe)

    29 mars 2023, par Asm Goni

    I was trying to fit a generator into a model and I got this error : 
AssertionError: Cannot find installation of real FFmpeg (which comes with ffprobe).

    



    I have looked over many of the solutions on GitHub and other questions on Stack Overflow but none of them worked for me.

    



    Here is one of the commands I ran :

    



    sudo add-apt-repository ppa:mc3man/trusty-media  
sudo apt-get update  
sudo apt-get install ffmpeg  
sudo apt-get install frei0r-plugins  


    



    pip list also indicates the presence of ffmpeg-1.4

    



    In addition, I tried force reinstalling and updating ffmpeg just in case any dependencies were not installed properly.

    



    I also set the skvideo's path for ffmpeg manually :

    



    skvideo.setFFmpegPath('/usr/local/lib/python3.6/dist-packages/ffmpeg/')


    



    This returns : /usr/local/lib/python3.6/dist-packages/skvideo/__init__.py:306: UserWarning: ffmpeg/ffprobe not found in path: /usr/local/lib/python3.6/dist-packages/ffmpeg/
  warnings.warn("ffmpeg/ffprobe not found in path: " + str(path), UserWarning)

    



    By the way, when I try installing, it also returns this error, I don't know what to do about this :

    



    Get:127 http://archive.ubuntu.com/ubuntu bionic/main amd64 vdpau-driver-all amd64 1.1.1-3ubuntu1 [4,674 B]
Fetched 60.4 MB in 7s (8,769 kB/s)
E: Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/w/wavpack/libwavpack1_5.1.0-2ubuntu1.1_amd64.deb  404  Not Found [IP: 91.189.88.149 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?


    



    I ran apt-get update --fix-missing and that didn't make anything better.

    



    Is there a solution to this ?

    


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