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  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    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 ;

  • 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" (...)

Sur d’autres sites (12109)

  • lavc/videotoolboxenc : support additional options

    20 mai 2023, par Rick Kern
    lavc/videotoolboxenc : support additional options

    Added support for more VideoToolbox encoder options :

    - qmin and qmax options are now used

    - max_slice_bytes : Max number of bytes per H.264 slice

    - max_ref_frames : Limit the number of reference frames

    - Disable open GOP when the cgop flag is set

    - power_efficient : Enable power-efficient mode
    

    Signed-off-by : Rick Kern <kernrj@gmail.com>
    • [DH] libavcodec/videotoolboxenc.c

  • Generate and concatenate videos from images with ffmpeg in single command

    17 août 2022, par YulkyTulky

    My goal is to generate a video from images. Let's say I have 2 images 1.png and 2.png.

    &#xA;

    I can do

    &#xA;

    ffmpeg -loop 1 1.png -t 3 1.mp4&#xA;

    &#xA;

    ffmpeg -loop 1 2.png -t 5 2.mp4&#xA;

    &#xA;

    to create a 3 second video from the first image and 5 second video from the second image.

    &#xA;

    Then, I merge the two videos using

    &#xA;

    ffmpeg -i 1.mp4 -I 2.mp4 -filter_complex "concat" final.mp4 &#xA;

    &#xA;

    to create my final 8 second video.

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    This process seems extremely inefficient, and I feel I do not have to use all this processing power+disk reading/writing to create 2 intermediary video files when I only want the one final video.

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    Is there a way to execute this entire process in one ffmpeg command (efficiently) ?

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  • How to merge list of videos with frame specifiec order using ffmpeg ?

    9 décembre 2015, par Il'ya Zhenin

    I have a list of files :

    even_0.avi
    
odd_0.avi
    
even_1.avi
    
odd_1.avi
    
...
    
even_n.avi
    
odd_n.avi

    And I want to merge them in a single video file in such a way, that zero frame would be taken from even_0.avi, first frame from odd_0.avi, second - from even_0.avi and so on.

    And if all frames in even_0.avi are taken, then next frame we will take from even_1.avi, next from odd_0.avi, next again from even_1.avi. Basically, when one video ends, we just start taking frames from the next video with prefix "even_" or "odd_".

    I just started using ffmpeg, know, how to simply merge videos, change resolution, fps and so on, but this is beyond my power, so, please, help.

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