zzzbiogoreczzz / minstreamer Goto Github PK

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    SoA-Streamer (Sociable Agents Group, University of Bielefeld)
    by Erik Weitnauer, [email protected]

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    Hello, here you find a short introduction to what soastreamer is and
    how to use it.
    
    Soastreamer is a minimal audio and video streaming solution written
    in plain C using the gnome liberies, mainly gstreamer.
    The idea is to have the program running on a computer that is
    connected to either a camera or microphone and then stream the data to
    the network to a number of ip addresses. The program is controlled by
    sending udp commands to it.
    
    Example setup:
                              
       -----commands------------ COMPUTER A
       |                        (udp_client) 
       v    
    COMPUTER B                                                 COMPUTER C
    (soa_videostreamer) -------------udp-------------------> (media player)
                            |
                            ---------udp------------------->   COMPUTER D
                                                             (media player)

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    How to compile?
    
    On an Ubuntu, you should have the gstreamer dev packages installed as
    well as the gstreamer good plugins (for the multiudpsink element).
    Then in the audio / video directory run 'make' to build the program.
    
    For sending commands via udp to the streaming program, you probably
    also want to build the 'udp_client' in the 'network' directory.

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    Usage
    
    Video:
    Connect an supported USB camera to the computer and then run the
    'soa_videostreamer' program. (By default, the video0 device will be used
    for streaming). As parameter pass any portnumber you want to use for
    receiving commands.
    Then start the 'udp_client' program with localhost and the portnumber
    you used above as parameters. Now you should be able to send commands
    to the streamer:
    
       * add				 <hostname:port>
       * remove			 <hostname:port>
       * set_clients <hostname:port,hostname:port,...>
       * clear    	 -
       * print			 -
       * exit
       
    Audio:
    same as above