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Autres articles (73)

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

  • Script d’installation automatique de MediaSPIP

    25 avril 2011, par

    Afin de palier aux difficultés d’installation dues principalement aux dépendances logicielles coté serveur, un script d’installation "tout en un" en bash a été créé afin de faciliter cette étape sur un serveur doté d’une distribution Linux compatible.
    Vous devez bénéficier d’un accès SSH à votre serveur et d’un compte "root" afin de l’utiliser, ce qui permettra d’installer les dépendances. Contactez votre hébergeur si vous ne disposez pas de cela.
    La documentation de l’utilisation du script d’installation (...)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

Sur d’autres sites (9110)

  • Replacing segments of MPEG DASH video

    10 septembre 2018, par Mike19846546

    I am working with a converted DASH video with a manifest file containing a segmentList of all video segments. Is it possible to take multiple of these segments, encode an image overlay (using ffmpeg for example) and change the manifest file to correspond to the converted video segments combined with the original ones (those following the converted ones) without re-encoding the entire original video with the image overlays and then converting it to DASH ?

  • Problem to convert Mp4 to MPEG DASH with FFMPEG codec Vp9 in linux

    4 mars 2020, par Sean Pribadi

    i need to convert mp4 to mpeg Dash and stream .Mpd with dash.js. everything looks fine on windows, but there are trouble when i generate Mpd in linux.
    Step by step in windows :
    1. run

    ffmpeg -y -i video.mp4 -map 0:0 -map 0:0 -map 0:1 -c:v libvpx-vp9 -b:v:0 800k -b:v:1 200k -s:v:1 320x170 -bf 1 -keyint_min 120 -g 120 -sc_threshold 0 -b_strategy 0 -use_timeline 1 -use_template 1 -adaptation_sets "id=0,streams=v id=1,streams=a" -f dash config.mpd
    1. stream config.mpd, init, and chunk file with dash.js player.
      everything work when i run ffmpeg on windows

    when i ran on linux :
    1. run

    ffmpeg -y -i video.mp4 -map 0:0 -map 0:0 -map 0:1 -c:v libvpx-vp9 -b:v:0 800k -b:v:1 200k -s:v:1 320x170 -bf 1 -keyint_min 120 -g 120 -sc_threshold 0 -b_strategy 0 -use_timeline 1 -use_template 1 -adaptation_sets "id=0,streams=v id=1,streams=a" -f dash config.mpd

    no error and everything looks good. But when i stream with dash.js.

    1. stream with dash.js player
      when i stream config.mpd with dash.js player, there are infinity request enter image description here

    what i have tried :
    1. change init-stream build by linux with init-stream build by windows [Work]
    2. change codec to libx264 [also work in linux]

    the problem is just convert video to MPEG dash with webm codec (vp8/Vp9) in linux

  • Convert MP4 to MPEG-DASH with multiple bitrates

    3 août 2020, par Java

    Is there any simple way to convert a MP4 to MPEG-DASH.
I have tried so many resources but nothing works. I want at least a SD and a HD version.

    


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