Recherche avancée

Médias (0)

Mot : - Tags -/masques

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (31)

  • Submit enhancements and plugins

    13 avril 2011

    If you have developed a new extension to add one or more useful features to MediaSPIP, let us know and its integration into the core MedisSPIP functionality will be considered.
    You can use the development discussion list to request for help with creating a plugin. As MediaSPIP is based on SPIP - or you can use the SPIP discussion list SPIP-Zone.

  • Que fait exactement ce script ?

    18 janvier 2011, par

    Ce script est écrit en bash. Il est donc facilement utilisable sur n’importe quel serveur.
    Il n’est compatible qu’avec une liste de distributions précises (voir Liste des distributions compatibles).
    Installation de dépendances de MediaSPIP
    Son rôle principal est d’installer l’ensemble des dépendances logicielles nécessaires coté serveur à savoir :
    Les outils de base pour pouvoir installer le reste des dépendances Les outils de développements : build-essential (via APT depuis les dépôts officiels) ; (...)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

Sur d’autres sites (6756)

  • Save Gstreamer stream at Windows side [closed]

    18 février 2013, par user1336117

    I am streaming video from webcam from linux via gstreamer as below :

    gst-launch -v v4l2src device=/dev/video0 ! videorate  ! video/x-raw-yuv, width=320, height=240, framerate=5/1  ! videobalance saturation=0.0 ! jpegenc ! multipartmux ! tcpserversink host=192.168.10.24 port=5000

    I can see the stream via VLC

    tcp://192.168.10.67:5000

    As the next step I want to save it as a video file but I could not succeeded.
    I tried to setup gstreamer to windows but it did not worked.
    I tried to save the stream by using ffmpeg on windows side but it did not worked.

    ffmpeg -i tcp://192.168.10.67:5000 -map 0 deneme.flv

    What should I do to be able to save the stream on windows side ?

  • What kind of stream GStreamer produce ?

    16 novembre 2014, par Max

    I use following 2 commands to stream video from Raspberry Pi

    RaPi

    raspivid -t 999999 -h 720 -w 1080 -fps 25 -hf -b 2000000 -o - | gst-launch-1.0 -v fdsrc ! h264parse !  rtph264pay config-interval=1 pt=96 ! gdppay ! tcpserversink host=$RA-IP-ADDR port=5000

    Linux Box

    gst-launch-1.0 -v tcpclientsrc host=$RA-IP-ADDR port=5000  ! gdpdepay !  rtph264depay ! avdec_h264 ! videoconvert ! autovideosink sync=false

    But what kind of stream is it ? Can I read it with OpenCV ? or convert with avconv|ffmpeg nc $RA-IP-ADDR 5000 | avconv ? or watch with VLC ?

  • How can I read a live webstream in java using xuggle ? (I can do it in ffmpeg, just not xuggle)

    25 février 2013, par Grammin

    So if I run :

    ffmpeg -t 10 -re -i "rtmp://170.93.143.150/rtplive/ app=rtplive/ playpath=e000990f025f0075004d823633235daa swfUrl=http://www.chart.state.md.us/video/mediaplayer/player.swf pageUrl=http://www.chart.state.md.us/video/video.asp?feed=e000990f025f0075004d823633235daa stop=5000 flashver=`LNX 11,2,202,262` live=true" test.flv -report

    It gives me a 5 second snapsnot of video from that webstream that gets put into test.flv.
    Now I would like to do the same thing in java using xuggle except everytime I try and open the container it errors out on me and sets x to -1 :

     public IMediaReader grabStream(IMediaReader reader) throws IOException
    
  {
    
    String rtmp = "rtmp://170.93.143.150/rtplive/";
    
    rtmp = rtmp + " app=rtplive/";
    
    rtmp = rtmp + " playpath=e000990f025f0075004d823633235daa";
    
    rtmp = rtmp + " swfUrl=http://www.chart.state.md.us/video/mediaplayer/player.swf";
    
    rtmp = rtmp + " pageUrl=http://www.chart.state.md.us/video/video.asp?feed=e000990f025f0075004d823633235daa";
    
    rtmp = rtmp + " flashver=`LNX 11,2,202,262`";
    
    rtmp = rtmp + " live=true";
    

    
    IContainer container = IContainer.make();
    
    IMediaReader newReader = ToolFactory.makeReader(container);
    

    
    int x = container.open(rtmp, IContainer.Type.READ, null, true, false);
    

    
    if (x < 0)
    
    {
    
      IError ie = IError.make(x);
    
      System.out.println("Open error: " + ie.getType().toString());
    
      throw new RuntimeException("failed to open with error" + x);
    
    }
    

    
    return newReader;
    
  }

    Maybe the best way to do it is to stream in ffmpeg to a xuggle container using inputstream somehow ? Or maybe there is another way to stream in a webstream to java ?

Navigation