[pulseaudio-discuss] The usage of RTP modules

Zhang, Vivian vivian.zhang at intel.com
Wed Apr 1 01:45:23 PDT 2009


Hi:

I am trying module-rtp* of pulseaudio but got a bad latency and glitchy audio.



Here are the steps I did:

1. Loaded module for RTP:
load-module module-null-sink sink_name=rtp
load-module module-rtp-send loop=1 source=rtp.monitor
load-module module-rtp-recv

2. Set default sink to rtp and then run "speaker-test -c2".

3. Checked the result: read the pa log (the log is attached) and tried to capture the UDP packages it sent.
module-rtp-send.c reported warnings: Failed to push chunk into memblockq.

Are there any other configurations I should do to make the RTP work ok? Any comments are welcomed. :)

Thanks.
-- vivian



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