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  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

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  • MPD MPEG-DASH - Shows only one bitrate

    13 août 2018, par Justin Rec

    Help. I wont show bitrate.
    player.getBitrateInfoListFor("video") ;
    Shows only one bitrate - 454948

    manifest.mpd generated by GPAC

     <period duration="PT0H21M48.338S">
    
  <adaptationset segmentalignment="true" group="1" maxwidth="270" maxheight="480" maxframerate="2070000/93437" par="270:480" lang="und">
    
   <representation mimetype="video/mp4" codecs="avc3.640015" width="270" height="480" framerate="2070000/93437" sar="1:1" startwithsap="1" bandwidth="454948">
    
    <segmenttemplate media="480_bbb/segment__track1_$Number$.m4s" timescale="2070000" startnumber="1" duration="8280000" initialization="480_bbb/segment__track1_init.mp4"></segmenttemplate>
    
   </representation>
    
  </adaptationset>
    
  <adaptationset segmentalignment="true" group="1" maxwidth="202" maxheight="360" maxframerate="2070000/93437" par="202:360" lang="und">
    
   <representation mimetype="video/mp4" codecs="avc3.64000D" width="202" height="360" framerate="2070000/93437" sar="1:1" startwithsap="1" bandwidth="281508">
    
    <segmenttemplate media="360_bbb/segment__track1_$Number$.m4s" timescale="2070000" startnumber="1" duration="8280000" initialization="360_bbb/segment__track1_init.mp4"></segmenttemplate>
    
   </representation>
    
  </adaptationset>
    
  <adaptationset segmentalignment="true" group="1" maxwidth="134" maxheight="240" maxframerate="2070000/93437" par="134:240" lang="und">
    
   <representation mimetype="video/mp4" codecs="avc3.64000B" width="134" height="240" framerate="2070000/93437" sar="1:1" startwithsap="1" bandwidth="182832">
    
    <segmenttemplate media="240_bbb/segment__track1_$Number$.m4s" timescale="2070000" startnumber="1" duration="8280000" initialization="240_bbb/segment__track1_init.mp4"></segmenttemplate>
    
   </representation>
    
  </adaptationset>
    
  <adaptationset segmentalignment="true" group="1" maxwidth="80" maxheight="144" maxframerate="2070000/93437" par="80:144" lang="und">
    
   <representation mimetype="video/mp4" codecs="avc3.640009" width="80" height="144" framerate="2070000/93437" sar="1:1" startwithsap="1" bandwidth="99667">
    
    <segmenttemplate media="144_bbb/segment__track1_$Number$.m4s" timescale="2070000" startnumber="1" duration="8280000" initialization="144_bbb/segment__track1_init.mp4"></segmenttemplate>
    
   </representation>
    
  </adaptationset>
    
  <adaptationset segmentalignment="true" lang="und">
    
   <representation mimetype="audio/mp4" codecs="mp4a.40.2" startwithsap="1" bandwidth="66056">
    
    <audiochannelconfiguration schemeiduri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="1"></audiochannelconfiguration>
    
    <segmenttemplate media="audio_bbb/segment__track2_$Number$.m4s" timescale="48000" startnumber="1" duration="192000" initialization="audio_bbb/segment__track2_init.mp4"></segmenttemplate>
    
   </representation>
    
  </adaptationset>
    
 </period>

    player.getBitrateInfoListFor("video") ;
    Shows only one bitrate - 454948

  • Spring content + MPD manifest and Dash.js player [closed]

    31 octobre 2024, par Iupa

    I'm total newbie to video content from web, however I was curious how those things work actually, and I found so far that for web pages there are already js libs which firstly customize the video html tag to support many features like resolution/subtitles/speed etc,secondly they work with specific manifest file as a src for video, it's *.mpd extension and xml format where is described how to play the chunks of video, now in order to generate such manifests I need another libs like ffmpeg that can generate not only manifests but the chunks as well in different resolutions and other tons of settings (kinda crazy ¯_(ツ)_/¯), anyway now I understood that in order to use spring content lib I need to generate all of those during the uploads of files, are there some tutorials/best practices for such ?

    &#xA;

  • lavf : Add an MPEG-DASH ISOFF segmenting muxer

    6 octobre 2014, par Martin Storsjö
    lavf : Add an MPEG-DASH ISOFF segmenting muxer

    This is mostly to serve as a reference example on how to segment
    
the output from the mp4 muxer, capable of writing the segment
    
list in four different ways :

    - SegmentTemplate with SegmentTimeline

    - SegmentTemplate with implicit segments

    - SegmentList with individual files

    - SegmentList with one single file per track, and byte ranges
    

    The muxer is able to serve live content (with optional windowing)
    
or create a static segmented MPD.
    

    In advanced cases, users will probably want to do the segmenting
    
in their own application code.
    

    Signed-off-by : Martin Storsjö <martin@martin.st>
    • [DBH] Changelog
    • [DBH] configure
    • [DBH] libavformat/Makefile
    • [DBH] libavformat/allformats.c
    • [DBH] libavformat/dashenc.c
    • [DBH] libavformat/version.h

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