GStreamer


            (------------------------------------)
	    !                                    !
	  sink      GstOss                      src
	    !                                    !
	    !                                    !
	    (------------------------------------)
	             !         ^           
	             ! 500     ! 501       
	             V         !           
            (------------------------------------)
	    !   GstOssHelper                     !
	    (------------------------------------)
	    !   Native OSS APP                   !
	    !                                    !
	    (------------------------------------)
	      
	      
Port 500 protocol
-----------------

nothing yet

port 501 protocol
-----------------

1 <N> <N-bytes>
  N bytes of raw audio data following
  
2 <OSS format>