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  • Problèmes fréquents

    10 mars 2010, par

    PHP et safe_mode activé
    Une des principales sources de problèmes relève de la configuration de PHP et notamment de l’activation du safe_mode
    La solution consiterait à soit désactiver le safe_mode soit placer le script dans un répertoire accessible par apache pour le site

  • 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 (...)

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
    Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
    Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
    Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)

Sur d’autres sites (9286)

  • ffmpeg converting m4s to mp4

    12 mai 2022, par programming freak

    I'm working on DASH, trying to optimize QoE for the end user.

    



    I had a video and encoded it using ffmpeg into different bitrates and everything is fine, and the video is playable using dash.

    



    What I want is to combine the received segments from the users into one m4s and convert that m4s to mp4.

    



    I tried a lot of ways in ffmpeg, but it always give me this error :

    



    [mov,mp4,m4a,3gp,3g2,mj2 @ 0x9a9e500] could not find corresponding track id 1
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x9a9e500] could not find corresponding trex
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x9a9e500] error reading header
test2.m4s: Invalid data found when processing input


    



    segment_1.m4s is there.

    



    How can I resolve this issue ?

    


  • Nginx VOD Transcoding

    21 décembre 2015, par nicb19

    I’m trying to setup MPEG-DASH video on demand streaming using nginx. I came across the nginx vod module which works great with dash.js but am wondering if anyone has managed to get real-time transcoding working.

    I’ve currently got it setup to play H264 MP4 local files, producing a MPD manifest for a single MP4. I know I can transcode multiple versions of the video and store them on the server, creating a multi URL manifest, but I only have limited space on the server so am not able to do this. Instead, I’m trying to find a way to transcode in real-time to allow more adaptive bitrate streaming like is possible with the nginx rtmp module and ffmpeg (however with MPEG-DASH instead of RTMP since I don’t want to use flash).

    Does anyone know of a way to do this ? Thanks in advanced.

  • avformat/webmdashenc : Don't pass NULL to memcmp

    23 septembre 2019, par Andreas Rheinhardt
    avformat/webmdashenc : Don't pass NULL to memcmp

    Affects the FATE-tests webm-dash-manifest-unaligned-video-streams,
    
webm-dash-manifest and webm-dash-manifest-representations.
    

    Signed-off-by : Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
    • [DH] libavformat/webmdashenc.c

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