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    Le vocabulaire utilisé sur ce site essaie d’éviter toute référence à la mode qui fleurit allègrement
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    Vous êtes donc invité à bannir l’utilisation des termes "Brand", "Cloud", "Marché" etc...
    Notre motivation est avant tout de créer un outil simple, accessible à pour tout le monde, favorisant
    le partage de créations sur Internet et permettant aux auteurs de garder une autonomie optimale.
    Aucun "contrat Gold ou Premium" n’est donc prévu, aucun (...)

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    Unfortunately a software is never perfect.
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Sur d’autres sites (8930)

  • Running xdotool movewindow from a python script

    19 août 2014, par mr mojo risin

    I am writing a python script to run a movie using ffplay, and then move the ffplay window to a specific location on the screen.

    The script I am basing this one is located here - http://code.activestate.com/recipes/577376-simple-way-to-execute-multiple-process-in-parallel/

    The only difference is I am changing the commands array at the bottom to

    commands = [
    
    ['xdotool', 'search', '--name', 'Goodfellas', 'windowmove', '480', '200'],
    
    ['ffplay', '-x', '320', '-y', '180', '-autoexit', '/data/media/Vidoes/Movies/Goodfellas.mp4']
    
]

    The video plays fine, but the window will not move position

    To test if the script is actually cycling through all the commands I added the command

    ['xdotool', 'mousemove', '180', '180'],

    And the mouse will indeed move to location 180, 180 on my screen

    Perhaps maybe ffplay takes a split second to load and there is still no screen called Goodfellas when the movewindow command is executed

  • FFMPEG 2 Videos transcoded and side by side in 1 frame ?

    15 février 2021, par dcoffey3296

    I have 2 videos : HEADSHOT.MOV and SCREEN.MOV. They are both large files and I am looking to both shrink (size, bitrate, etc) and place these two side by side in the same, very wide, video frame. The end result would be that when you play the output_video.mp4, you would have a very wide frame with both videos in sync and playing at the same rate.

    



    Here is the syntatically incorrect version of what I am trying to do :

    



    ffmpeg -i HEADSHOT.MOV -t 00:02:00 -acodec libfaac -ab 64k -vcodec libx264 -r 30 -pass 1 -s 374x210 -vf "movie=SCREEN.MOV [small]; [in][small] -an -r 30 -pass 1 -s 374x210 overlay=10:10 -t 00:02:00 [out]" -threads 0 output_movie.mp4


    



    In the above example, I also tried to set a test movie duration for 2 minutes which raises another question, What is the best way to handle 2 movies of varying length (if they are close) ?

    



    The resources I have found helpful so far are :

    



    Multiple video sources combined into one and

    



    http://ffmpeg.org/ffmpeg.html#overlay-1

    



    Any help/advice is greatly appreciated. I am having trouble with the FFMPEG syntax ! Thank you !

    


  • FFMPEG 2 Videos transcoded and side by side in 1 frame ?

    3 mars 2016, par dcoffey3296

    I have 2 videos : HEADSHOT.MOV and SCREEN.MOV. They are both large files and I am looking to both shrink (size, bitrate, etc) and place these two side by side in the same, very wide, video frame. The end result would be that when you play the output_video.mp4, you would have a very wide frame with both videos in sync and playing at the same rate.

    Here is the syntatically incorrect version of what I am trying to do :

    ffmpeg -i HEADSHOT.MOV -t 00:02:00 -acodec libfaac -ab 64k -vcodec libx264 -r 30 -pass 1 -s 374x210 -vf "movie=SCREEN.MOV [small]; [in][small] -an -r 30 -pass 1 -s 374x210 overlay=10:10 -t 00:02:00 [out]" -threads 0 output_movie.mp4

    In the above example, I also tried to set a test movie duration for 2 minutes which raises another question, What is the best way to handle 2 movies of varying length (if they are close) ?

    The resources I have found helpful so far are :

    Multiple video sources combined into one and

    http://ffmpeg.org/ffmpeg.html#overlay-1

    Any help/advice is greatly appreciated. I am having trouble with the FFMPEG syntax ! Thank you !

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