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Autres articles (41)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • 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.

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

Sur d’autres sites (8824)

  • How can I apply complex filters more than once with different parameters while avoiding "too many inputs" errors

    15 mai 2019, par Hugh Walxet

    I’m trying to apply the displace complex filter more than once in a video, at specific intervals with no proportional relationship. In each instance, I want to apply the displace filter with slightly different parameters. If I list it twice in the commands for the complex_filter, I get an error saying I have too many inputs.

    I might as well ask, separately, how I could apply the same filter with the same parameters more than once in a video, without re-iterating the same filter more than once in the command line. Put differently, how do I run a filter as specific times without writing the command several times sequentially, each with a different trigger time ?

    C:\Users\Me>ffmpeg -i c:\users\Me\desktop\house2.mp4 -i c:\users\Me\desktop\house3.mp4 -i c:users\Me\desktop\house4.mp4 -filter_complex "shuffleframes=enable='between(t,21,27)':mapping=0 9 2 1 10 5 8 6 7 4 3, shuffleframes=enable='between(t,3,7)':mapping=0 4 9 1 10 5 8 6 2 7 4 3, shuffleframes=enable='between(t,15,19)':mapping=0 6 2 1 10 5 8 3 7 4 9, [0][1][2] displace=enable='between(t,9,10)':edge=wrap, [0][1][2] displace=enable='between(t,20,21)':edge=smear" c:\users\Me\desktop\houseglitch.mp4

  • How to apply complex filters more than once with different parameters while avoiding "too many inputs" errors in ffmpeg ?

    15 mai 2019, par Hugh Walxet

    I’m trying to apply the displace complex filter more than once in a video, at specific intervals with no proportional relationship. In each instance, I want to apply the displace filter with slightly different parameters. If I list it twice in the commands for the complex_filter, I get an error saying I have too many inputs.

    I might as well ask, separately, how I could apply the same filter with the same parameters more than once in a video, without re-iterating the same filter more than once in the command line. Put differently, how do I run a filter as specific times without writing the command several times sequentially, each with a different trigger time ?

    C :\Users\Me>ffmpeg -i c :\users\Me\desktop\house2.mp4 -i c :\users\Me\desktop\house3.mp4 -i c:users\Me\desktop\house4.mp4 -filter_complex "shuffleframes=enable=’between(t,21,27)’:mapping=0 9 2 1 10 5 8 6 7 4 3, shuffleframes=enable=’between(t,3,7)’:mapping=0 4 9 1 10 5 8 6 2 7 4 3, shuffleframes=enable=’between(t,15,19)’:mapping=0 6 2 1 10 5 8 3 7 4 9, [0][1][2] displace=enable=’between(t,9,10)’:edge=wrap, [0][1][2] displace=enable=’between(t,20,21)’:edge=smear" c :\users\Me\desktop\houseglitch.mp4

  • Getting "moov atom not found" error on linux but not windows/mac ?

    22 juin 2020, par flynnstone9

    Hey I have a tool I built that makes a video for me and it works locally on a mac / windows machine. I setup a digital ocean ubuntu server to host my app and the final video is giving a "moov atom not found" when running ffprobe output.mp4.

    


    The way the video is being created is thru this cmd :

    


    


    ffmpeg -i 1.mp4 -i 3.mp4 -filter_complex "[0:v][0:a][1:v][1:a]concat=n=2:v=1:a=1" output.mp4

    


    


    I'm using slightly different versions of ffmpeg on linux v Mac. I was running 4.3-2ubuntu0 18.04.sav0 on linux and ffmpeg version 4.2.2 on Mac.

    


    Is this a linux specific issue or is it something with the video container I'm missing ?

    


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