Voice Call_AUDIO Streaming Using Gstreamer PipeLine


On BeagleBoard-xM
gst-launch alsasrc device=plughw:0,0 ! volume volume=0.8 ! mulawenc ! rtppcmupay ! udpsink host=xx.xx.xx.xx  port=5005

On Local PC

gst-launch udpsrc port=5005 caps="application/x-rtp" ! queue ! rtppcmudepay ! mulawdec ! audioconvert ! alsasink


For Running Audio Gstreamer Pipe line, There is need to install the source, sink, Decoder, Encoder package on BeagleBoard-Xm. Audio Jacks can directly interface to Port availble (AucioIN and AudioOut) on BeagleBoard-Xm.

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