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Autres articles (5)

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

  • Le plugin : Podcasts.

    14 juillet 2010, par

    Le problème du podcasting est à nouveau un problème révélateur de la normalisation des transports de données sur Internet.
    Deux formats intéressants existent : Celui développé par Apple, très axé sur l’utilisation d’iTunes dont la SPEC est ici ; Le format "Media RSS Module" qui est plus "libre" notamment soutenu par Yahoo et le logiciel Miro ;
    Types de fichiers supportés dans les flux
    Le format d’Apple n’autorise que les formats suivants dans ses flux : .mp3 audio/mpeg .m4a audio/x-m4a .mp4 (...)

  • 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 (4275)

  • ffmpeg freezes system I/O [closed]

    28 août 2022, par dorforer

    I'm trying to save an RTSP stream on a server computer (on an up-board) to my local disk using FFmpeg.
This is the command I'm using :

    


    ffmpeg -loglevel quiet -xerror -fflags +igndts -rtsp_transport tcp -i rtsp://127.0.0.1:8554/test -avoid_negative_ts 1 -r 15 -c copy -f segment -segment_time 20 -segment_wrap 3 -reset_timestamps 1 $FILE_NAME


    


    The problem is after a while (it can take even 2 days), the system freezes with what seems like an IOWait problem, and there's nothing I can do (not even connecting via SSH) but hard restart the server.

    


    It happens randomly, and I can't reproduce it using a stress test for example.
It only happens with FFmpeg running.
I'm using ubuntu 16 and FFmpeg 2 but also tried it on FFmpeg 4 on Ubuntu 16.
Is there maybe a way to monitor it ?

    


    Thank you.

    


  • FFMPEG command issue for merging mp4 videos in android

    7 septembre 2018, par DJtiwari

    I am using following FFMPEG command for merging mp4 videos in android. But video is rotated 90 degree after merging.

    I am stuck from two days .If any idea it would be highly appriciated.

    Thanks in Advance !

    complexCommand = new String[] {
    
                "ffmpeg",
    
                "-y",
    
                "-i",
    
                recordpath + "Vid1.mp4",
    
                "-i",
    
                recordpath + "Vid2.mp4",
    
                "-strict",
    
                "experimental",
    
                "-filter_complex",
    
                "[0:v]scale=w=640:h=480[v1]; [1:v]scale=w=640:h=480[v2]; [v1][0:a][v2][1:a] concat=n=2:v=1:a=1 [v] [a]",
    
                "-map", "[v]", "-map", "[a]", "-b", "2097k", "-vcodec",
    
                "mpeg4","-ab","64k","-ac","2","-ar","22050", recordpath + "Outputnew.mp4"};

  • FFMPEG command issue for merging mp4 videos in android

    18 août 2014, par DJtiwari

    I am using following FFMPEG command for merging mp4 videos in android. But video is rotated 90 degree after merging.

    I am stuck from two days .If any idea it would be highly appriciated.

    Thanks in Advance !

    complexCommand = new String[] {
    
                "ffmpeg",
    
                "-y",
    
                "-i",
    
                recordpath + "Vid1.mp4",
    
                "-i",
    
                recordpath + "Vid2.mp4",
    
                "-strict",
    
                "experimental",
    
                "-filter_complex",
    
                "[0:v]scale=w=640:h=480[v1]; [1:v]scale=w=640:h=480[v2]; [v1][0:a][v2][1:a] concat=n=2:v=1:a=1 [v] [a]",
    
                "-map", "[v]", "-map", "[a]", "-b", "2097k", "-vcodec",
    
                "mpeg4","-ab","64k","-ac","2","-ar","22050", recordpath + "Outputnew.mp4"};

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