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Autres articles (62)

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

  • 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 (...)

  • 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 (...)

Sur d’autres sites (10232)

  • Inserting User Data in Mpeg stream

    28 novembre 2016, par hzrari

    Is there any way to insert User Data (Start code = 0X1B2) in a MPEG stream ?
    What I am looking for is a simple tool, script or some tips using and Hex Editor...

    Or you may have a patch for ffmpeg (libavcodec and libavformat) that allows to do that ?

  • FFMPEG -User-Agent command not working on linux

    4 janvier 2014, par user3145169

    I installed ffmpeg on my server through putty. Using these commands.

    rpm -Uhv http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
    

    
yum install ffmpeg ffmpeg-devel

    After I tried to run this commmand.

    ffmpeg -user-agent AppleTV/2.4 -i "http://mywebsite/mystream.mp4" -async 1 -r 21 -c:v libx264 -profile:v baseline -crf 27 -maxrate 900k -bufsize 1350k -g 42 -threads 1 -c:a libmp3lame -b:a 96k -ar 44100 -ac 2 -f flv "rtmp://mystreamhost/streamkey"

    I am now getting error "unrecognized option -user-agent"

    I want to set user agent because I let people connect directly to my stream with apple tv only - but I would still like to be able to spoof this connection, so I can restream to another flash host. Anybody see why I would be getting this error ? Maybe an old build of ffmpeg ? This command works from my windows desktop though, so I'm confused. Thanks.

  • How to support any new CODEC that is installed by the user dynamically ?

    29 mai 2012, par Harish

    I am writing a simple video player (for commercial use) using ffmpeg libraries on Android. To avoid Licensing/patent issues I am not enabling —enable-gpl & —enable-nonfree options in my config file and I'm not enabling the patentable codecs like —enable-libx264 and enabling only free codecs like —enable-libopenjpeg.

    Now my questions are
    1. Does the user need to install the codecs (that are already configured by my ffmpeg build eg : OpenJPEG) on the device again or does my player automatically installs the codecs ?
    2. If the user downloads another codec (that was not configured by my ffmpeg build eg : H264) then can he/she play those videos using my player or do I need to build my player again ?

    Whats the best option to support any codec that is dynamically installed by the user on the device ?

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