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Autres articles (39)

  • 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" (...)

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

Sur d’autres sites (6636)

  • Fuse video with various audios ; adjust speed and offset [closed]

    16 octobre 2023, par 李志博

    I have a muted video and multiple audio files that need to be merged. Each audio file represents a different time segment of the video. While merging, I need to specify the position of each audio file in the video, as well as their playback speed and corresponding time segment in the video. The final output should be a complete video with merged audio. How can I achieve this ?

    


  • avfilter/vsrc_gradients : allow zero speed

    26 novembre 2023, par Paul B Mahol
    avfilter/vsrc_gradients : allow zero speed
    • [DH] libavfilter/vsrc_gradients.c

  • How to Speed Up Two-Pass Encoding ?

    27 juillet 2017, par Matt McManis

    I have a Video file with Audio, Subtitles, Chapters, and Metadata.

    I removed Audio and Subtitles with -an -sn from -pass 1 and then inlclude them in -pass 2.

    What about for Chapters and Metadata ? And how do you apply Turbo to -pass 1 ?

    Is there anything more that can be done ?

    I have a script that will convert mpg to mp4. I’ve sorted it with linebreaks so it’s easier to read.

    Pass 1

    "C:\Videos\example.mpg" 
    

    
-vcodec libx264 
    
-preset medium -b:v 2500K -pix_fmt yuv420p -qcomp 0.8 
    
-vf scale="trunc(iw/2)*2:trunc(ih/2)*2" 
    
-pass 1 
    

    
-map 0:v:0? -an -sn
    

    
-threads 8 
    

    
"C:\Videos\example.mp4"

    Pass 2

    ffmpeg -y -i 
    

    
"C:\Videos\example.mpg" 
    

    
-vcodec libx264 
    
-preset medium -b:v 2500K -pix_fmt yuv420p -qcomp 0.8 
    
-vf scale="trunc(iw/2)*2:trunc(ih/2)*2" 
    
-pass 2 
    

    
-acodec aac 
    
-b:a 320k 
    
-af volume=1.2 
    

    
-map 0:v:0? -map 0:a:0? -map 0:s? -c:s copy -map_metadata 0 
    

    
-threads 8 
    

    
"C:\Videos\example.mp4"

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