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Mot : - Tags -/open film making

Autres articles (103)

  • 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 (...)

  • Multilang : améliorer l’interface pour les blocs multilingues

    18 février 2011, par

    Multilang est un plugin supplémentaire qui n’est pas activé par défaut lors de l’initialisation de MediaSPIP.
    Après son activation, une préconfiguration est mise en place automatiquement par MediaSPIP init permettant à la nouvelle fonctionnalité d’être automatiquement opérationnelle. Il n’est donc pas obligatoire de passer par une étape de configuration pour cela.

  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

Sur d’autres sites (11578)

  • movenc : Allow writing a DASH sidx atom at the start of files

    21 octobre 2014, par Martin Storsjö
    movenc : Allow writing a DASH sidx atom at the start of files

    This is mapped to the faststart flag (which in this case
    
perhaps should be called "shift and write index at the
    
start of the file"), which for fragmented files will
    
write a sidx index at the start.
    

    When segmenting DASH into files, there’s usually one sidx
    
at the start of each segment (although it’s not clear to me
    
whether that actually is necessary). When storing all of it
    
in one file, the MPD doesn’t necessarily need to describe
    
the individual segments, but the offsets of the fragments can be
    
fetched from one large sidx atom at the start of the file. This
    
allows creating files for the DASH ISO BMFF on-demand profile.
    

    Signed-off-by : Martin Storsjö <martin@martin.st>
    • [DH] libavformat/movenc.c
    • [DH] libavformat/movenc.h

  • FFMPEG DASH - Live Streaming a Sequence of MP3 Clips

    4 décembre 2018, par Daniel

    I am attempting to create a online radio application using FFMPEG - an audio only DASH stream.

    I have a directory of mp3 clips (all of the same bitrate and sample size) which I am encoding to the AAC format and outputting to a mpd.

    This is the current command I am working with to stream a single mp3 file :

    ffmpeg -re -i <input />.mp3 -c:a aac -use_timeline 1 -use_template 1 -window_size 5 -f dash <out>.mpd
    
</out>

    (Input and output paths have been substituted for < input >.mp3 and < output >.mpd in this snippet)

    I am running a web server and have made the mpd accessible on it. I am testing the stream using VLC player at the moment.

    The problem :
    Well, the command works, but it will only work for one clip at a time. Once the next command is run immediately proceeding the completion of the first, VLC player will halt and I need to refresh the player to continue.

    I’m aiming for an uninterrupted stream wherein the clips play in sequence.
    I imagine the problem is that a new mpd is being created with no reference to the previous one, and what I ought to be doing is appending segments to the existing mpd - but I don’t know how to do that using FFMPEG.

    The question : Is there such a command to append segments to a previously existing mpd file in FFMPEG ? or am I coming at this problem all wrong ? Perhaps I should be using FFMPEG to format the clips into these segments, but then adjusting the mpd file manually.

    Any help or suggestions would be very much appreciated !

  • Révision 17348 : eviter une erreur SQL lorsque la table des auteurs est vide (c’est anecdotique, ...

    9 mars 2011, par cedric -

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