[gst-devel] Sending/receiving audio through udpsink/udpsrc

Marcelo de Sá Mendoza marcelomendozasc at gmail.com
Tue Oct 27 16:56:26 CET 2009


Hey, all

Well, I have this pipeline:

gst-launch -v filesrc location=notice.html ! identity ! udpsink
host=127.0.0.1 port=6000 udpsrc port=6000 ! identity ! filesink
location=notice2.html

there is 2 streams and works fine. The file notice2.html is recorded.

But, when I change the pipeline to pulsesrc:

gst-launch -v pulsesrc ! identity ! udpsink host=127.0.0.1 port=6000 udpsrc
port=6000 ! identity ! filesink location=soundRcvd.wav

does not work. However, when I run the sender stream on one terminal:
gst-launch -v pulsesrc ! identity ! udpsink host=127.0.0.1 port=6000
and the receiver stream on another terminal: gst-launch -v udpsrc port=6000
! identity ! filesink location=soundRcvd.wav, that works! The voice is
recorded on the destination file. I have no idea what is going on here. Any
tips?

Thanks a lot.

Marcelo de Sá Mendoza
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