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    24 juin 2013, par

    Explications des différents changements notables lors du passage de la version 0.1 de MediaSPIP à la version 0.3. Quelles sont les nouveautés
    Au niveau des dépendances logicielles Utilisation des dernières versions de FFMpeg (>= v1.2.1) ; Installation des dépendances pour Smush ; Installation de MediaInfo et FFprobe pour la récupération des métadonnées ; On n’utilise plus ffmpeg2theora ; On n’installe plus flvtool2 au profit de flvtool++ ; On n’installe plus ffmpeg-php qui n’est plus maintenu au (...)

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    5 septembre 2013, par

    Certains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
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Sur d’autres sites (11781)

  • Scalable solution for converting an image sequence to video

    15 septembre 2020, par Jeanette

    We are developing a stop motion app for kids and schools.

    


    So what we have is :

    


      

    • A sequence of images and audio files (no overlapping audio, in v1. But there can be gaps between them)

      • 


    


    What we need to do :

    


      

    1. Combine the images to a video with a frame rate between 1-12 fps

      2. 


    2. Add multiple audio files at a given start times

      3. 


    3. encode with H265 to mp4 format

      4. 


    


    I would really like to avoid maintaining a VM or Azure batch jobs running ffmpeg jobs if possible.

    


    Is there any good frameworks or third party APIs ?
I have only found transloadit as the closes match but they don't have the option to add multiple audio files.

    


    Any suggestions or experience in this area is very appreciated.

    


  • Cropping a mp4 into multiple fractions [duplicate]

    19 mai 2021, par DomDom

    Is it possible to crop a (huge) movie into fractions along the X- and Y-axis of the resolution ?

    


    Basically split it into smaller movies into rows and columns with each one having the full length ?

    


    I have no experience with ffmpeg and I tried figuring out this question in the docs but since I'm a noob, I don't understand half of it.

    


    By now I could only find information about cropping along the time of the movie, not resizing it multiple times with the full length.

    


    If not then maybe it is possible to just split an image into rows and columns ?

    


  • Opencv Vs FFmpeg performance comparision for web cam feed recording

    3 janvier 2017, par Chakri

    I’m working on my academic project in which I’ve to record a video from the webcam.

    In my google search, I’ve found that FFmpeg uses pipelining to record the video from the camera while OpenCV, AVbin use ctypes.

    I don’t know the pros and cons of either method, and wonder if you can help me decide which one to choose to write such kind of program in Linux.

    I need to record 1024x768 30hz video and not experience latency/lag issues. Performance is the high priority.

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