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  • 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" (...)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

Sur d’autres sites (9790)

  • Revision 8fdfeb3f40 : Merge "vpxenc.sh : Add basic multithreaded frame parallel encode test."

    26 juin 2015, par Tom Finegan

    Merge "vpxenc.sh : Add basic multithreaded frame parallel encode test."

  • Revision c17c440233 : Merge "Fairly basic integration of rectangular blocks in encoding RD loop." into

    17 avril 2013, par Ronald S. Bultje

    Merge "Fairly basic integration of rectangular blocks in encoding RD loop." into experimental

  • Combining a few shifted streams with ffmpeg - result's expected duration is incorrect

    27 octobre 2019, par galra

    I need to combine a few streams (videos + an audio), all shifted compare to each other and in different lengths, to a file with synchronized streams. Using a dummy case, I found out the following command will create a file with the video shifted by 10sec compare to the audio, playing in full length :

    ffmpeg -i in.mp4 -itsoffset 10 -i in.mp4 -c copy -map 0:1 -map 1:0 -t  out.mp4

    if the -t flag is dismissed, the original length will be kept, and vlc would stop playing and effectively truncate the last 10sec of the video stream. With mkv however it won’t be truncated, and the presented video length increases by 10secs as expected. Also, ffplay won’t truncate the mp4, rather it will play it until the end, but once the original ending timestamp is reached, the timestamp "freezes" and A-V starts gaining (negative) increasing values. ffplay output will be as :

    368.34 A-V: -6.124 fd=  14 aq=    0KB vq=    0KB sq=    0B f=0/0

    also ffprobe will present the original duration :

    Duration: 00:06:08.71, start: 0.000000, bitrate: 304 kb/s

    where it should have been 00:06:18.71. I’m no expert, but I guess that there’s some metadata field in the mp4 container that tells the total duration. Is there a way to update it, or must I convert the files to mkv to avoid the wrong & confusing duration indication ?

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