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Mot : - Tags -/lev manovitch

Autres articles (63)

  • 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 (6575)

  • rtp streaming using av_interleaved_write_frame or av_write_frame

    4 avril 2013, par sinan
     I am using ffmpeg windows libraries to rtsp/rtp demux and muxing. But I have problem about processing time of av_interleaved_write_frame or av_write_frame, for example for h264 encoded 1920x1080 pictures it takes 10-20 ms for p frames and 70-100 ms for I frame. I am using VLC for receiver and network bandwith is 100Mb, operating system is 32 bit windows7. If I choose smaller size picture processing time is decreases but it still over for my expectation.

    Is it normal these processing times.

    thanks,

  • Is it possible to be more accurate than a second for the snipping function below ? (MATLAB, ffmpeg)

    19 juillet 2021, par Micah T
    snip = 'ffmpeg -i %s -ss %d:%d:%d -t %d:%d:%d -async 1 -strict -2 %s';
snipstr = sprintf(snip,UncutFile,StartHRS,StartMIN,StartSEC,DurHRS,DurMIN,DurSEC,CutFile);
runsnip = system(snipstr);


    


    These lines snip a video based on starting time inputs and duration inputs. I need my videos to be snipped to times more accurate than a second.

    


    Thank you.

    


  • Synchronization of two RTMP streams with ffmpeg

    6 juillet 2022, par Strub3l

    I have the problem right now that I need to merge two or more streams into one, the problem is that they are out of sync.

    


    Is there any way to calculate or compare Stream 1 with Stream 2 and get the desync times and desync them automatically with ffmpeg ?

    


    I know there is an option -itsoffset, but for that I have to set the delay manually for each stream, which would be a lot of hassle.

    


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