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Autres articles (71)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • List of compatible distributions

    26 avril 2011, par

    The table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
    If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)

  • 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 (9671)

  • minimum delay for mpeg-dash stream using ffmpeg

    9 février 2017, par evan

    I am trying to stream my video files using MP4Box and ffmpeg and using mpeg-dash, I transcoded my video using this command for video :

    ffmpeg -i main720.MTS -movflags faststart -vcodec libx264 -r 24 -tune zerolatency -tune fastdecode -bf 0 -slices 0 -x264opts intra_refresh=1 -g 96 -b:v 700k -maxrate 700k -bufsize 400k -an -s 640*360 -ss 00:00:00 -t 00:02:00 main720_700_video.mp4

    and this for audio :

    ffmpeg -i main720.MTS -movflags faststart -acodec libmp3lame -b:a 128k -vn -ss 00:00:00 -t 00:02:00 main720_700_audio.mp4

    and this to make the mpeg-dash file :

    MP4Box -dash 4000 -frag 4000 -profile onDamand -rap -segment-name %s_ -out manifest.mpd main720_300_video.mp4 main720_700_video.mp4 main720_300_audio.mp4

    but I am NOT getting a fast stream and it has got some delay, any suggestions on how to make this delay lower ??

  • I-Frames replacement in MPEG DASH

    7 mars 2019, par Hangil Kang

    We are conducting a research which requires to change only I-Frames in the middle of MPEG DASH service.

    Based on my knowledge, each segment of a full video contains one I frame and related B and P frames. For our research, we want to do something with only I frames and re-encode the frames into the corresponding segment and during the decoding process, we want to do something with the I frames again.

    Any ideas how to do this ?

    I appreciate all comments.

  • ffmpeg dash Failed to open fragment of playlist 0

    18 mars 2019, par user3787734

    As I m using an external .mpd file path, as playlist get a refresh every 10 seconds but FFmpeg can’t able to manage it out.

    after playing the remote .mpd file for 15 seconds it’s saying.

    [dash @ 000001bf4149bfc0] No longer receiving stream_index 0bitrate=1057.4kbits/s speed=0.801x
    
[dash @ 000001bf4149bfc0] No longer receiving stream_index 1
    
[https @ 000001bf41dcb280] HTTP error 410 Gonee=00:00:18.06 bitrate=1937.1kbits/s dup=0 drop=2 speed=0.976x
    
[dash @ 000001bf4149bfc0] Failed to open fragment of playlist 0

    ffmpeg -re -i "http://remotehost/test.mpd" -copy -f flv
    "rtmp ://server"

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