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Autres articles (71)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

  • Ecrire une actualité

    21 juin 2013, par

    Présentez les changements dans votre MédiaSPIP ou les actualités de vos projets sur votre MédiaSPIP grâce à la rubrique actualités.
    Dans le thème par défaut spipeo de MédiaSPIP, les actualités sont affichées en bas de la page principale sous les éditoriaux.
    Vous pouvez personnaliser le formulaire de création d’une actualité.
    Formulaire de création d’une actualité Dans le cas d’un document de type actualité, les champs proposés par défaut sont : Date de publication ( personnaliser la date de publication ) (...)

Sur d’autres sites (15026)

  • ffmpeg : mix audio and video of different length

    24 octobre 2016, par user3445678

    I have 2 files : 1 video file (without sound) - length 6 seconds, 1 audio - length 10 seconds.
    Both audio and video contains same conversation, but audio starts 4 seconds earlier and after that was started video.

    [----------] audio
    
    [------] video

    So, I want to mix them together to video file with length 10 seconds where first 4 seconds black screen with audio then goes real video and audio.

    [====------] audio+video (where '=' is black screen)

    I hope my description was clear enough ).
    How can I do this with ffmpeg or gstreamer ?

  • ffmpeg - different video and audio length synchronization

    4 mai 2020, par Halil Han Badem

    I have a task where the sound is longer and the image should come later.
Actually, this is exactly what I want, but it's a bit different : ffmpeg : mix audio and video of different length

    



    First of all, I leave the picture I draw below to be understood.
Click to see the image.

    



    By doing this I am thinking of catching sync. With which ffmpeg command can I do this ?
Thank you.

    


  • MediaConvert split video into multiple chunk but in different duration length

    12 novembre 2020, par Sandip

    I have one video with 1 hr time.

    


    i want to chunk in different part by specified range.

    


    ex :

    


      

    1. 0 to 10 min

      2. 


    2. 10 to 40 min

      3. 


    3. 40 to 60 min

      4. 


    


    I know it is possible by ffmpeg but i want to do this with MediaConvert.

    


    here is sample for ffmpeg but same thing i want do using MediaConvert

    


    ffmpeg -i input.mp4 -c copy -f segment -segment_times 0,600,2400 output%d.mp4


    


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