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  • D’autres logiciels intéressants

    12 avril 2011, par

    On ne revendique pas d’être les seuls à faire ce que l’on fait ... et on ne revendique surtout pas d’être les meilleurs non plus ... Ce que l’on fait, on essaie juste de le faire bien, et de mieux en mieux...
    La liste suivante correspond à des logiciels qui tendent peu ou prou à faire comme MediaSPIP ou que MediaSPIP tente peu ou prou à faire pareil, peu importe ...
    On ne les connais pas, on ne les a pas essayé, mais vous pouvez peut être y jeter un coup d’oeil.
    Videopress
    Site Internet : (...)

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • 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 (...)

Sur d’autres sites (9193)

  • FFMPEG not expected results with blend=screen with 2 video overlay

    8 mai 2021, par david

    i want 2 video overlay with the screen effect ( known in photoshop, aftereffect,canvas etc)

    


    ffmpeg -i input1.mp4 -i input2.mp4 -filter_complex "blend=screen" output.mp4


    


    but the lower layer becomes greyscale
enter image description here

    


    what i want is the expected

    


    PS 2 movie inputs dimensions are the same

    


  • lavf : do basic sanity checking on muxed packets

    20 janvier 2014, par Anton Khirnov
    lavf : do basic sanity checking on muxed packets

    Reject packets for non-existing or attachment streams.
    • [DH] libavformat/mux.c

  • FFProbe Duration Integer Expression Expected ?

    25 décembre 2017, par kpjVideo

    I’m trying compare the number of seconds in a video provided by ffprobe.

    In my bash script I have the following :

    duration=`ffprobe -i $fileread.mp4 -show_format -v quiet | sed -n 's/duration=//p'` < /dev/null

    This returns a double > 8248.021633

    I want to compare this number to an integer like so :

    if [ "$duration" -lt 300 ]; then
    
   # do stuff
    
fi

    Everytime the script runs I get :

    line 15: [: 8248.021633: integer expression expected

    Is this because the output is simply not an integer ? I have also tried making a new variable with var=$(($duration)) with no luck.

    Any help much appreciated, Thanks.

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