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Autres articles (60)

  • 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

  • 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 (...)

  • 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 (5413)

  • What version of ffmpeg does libvlc use ?

    7 janvier 2016, par user3846684

    I am writing an application on linux (debian) that uses both libvlc and ffmpeg.
    Both run fine separately, but the moment I try to compile both functionalities into my app, libvlc stops working (complains about not finding the codecs).

    I have been able to isolate the problem, basically libvlc runs fine until I compile the first line of ffmpeg code (av_register_all), at which point the linker brings in my own ffmpeg compiled lib, and the moment I do that, it stops playing the file. Obviously I have 2 conflicting ffmpeg libs on my system, the one libvlc is using, and the newer one I built myself to write ffmpeg code.

    My question is, how do I make libvlc work with the newer library ? Considering there were functions deprecated in the newer ffmpeg code, would that involve recompiling libvlc ? Is the libvlc code up to date with the newest ffmpeg library(new function signatures) ?

    Any help is appreciated !

  • About real time video web streaming using ffserver(webm)

    29 avril 2016, par Potato

    I’m testing ffserver for real time streaming using web cam and mic.

    Use this ffserver conf

    HTTPPort 8090
    
HTTPBindAddress 0.0.0.0
    
MaxHTTPConnections 2000
    
MaxClients 1000
    
MaxBandwidth 1000000
    
CustomLog -
    

    
<feed>
    
File /tmp/feed1.ffm
    
FileMaxSize 1G
    
ACL allow 127.0.0.1
    
</feed>
    

    
<stream>
    
Feed feed1.ffm
    
Format webm
    
AudioBitRate 64
    
AudioSampleRate 48000
    
AudioChannels 1
    
VideoCodec libvpx
    
VideoSize 320x240
    
VideoFrameRate 25
    
AVOptionVideo flags +global_header
    
AVOptionAudio flags +global_header
    
PreRoll 15
    
StartSendOnKey
    
VideoBitRate 400
    
</stream>

    and feed

    ffmpeg -f v4l2 -i /dev/video0 -f alsa - ac 1 - i hw:1 http://localhost:8090/feed1.ffm

    It’s okay when I approach with chrome http://IP_address:8090/live.webm

    But the problem is that the streaming shows little earlier moment, when I refresh the page. I think that’s not a delay problem.
    How can I use this for real time streaming.

    Regards.

  • can someone shiift sound on movie with ffmpeg ? [duplicate]

    8 juin 2018, par Seb LH

    This question already has an answer here :

    I’d like start the sound track on a movie some seconds or millisecond later one the same movie ! I have no solution for the moment.... Is someone can knows how doing that ?Thanks

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