[pulseaudio-tickets] [PulseAudio] #798: Delays while playing music on the network via wifi
PulseAudio
trac-noreply at tango.0pointer.de
Thu May 27 06:22:10 PDT 2010
#798: Delays while playing music on the network via wifi
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Reporter: vectart | Owner: lennart
Type: defect | Status: new
Milestone: | Component: daemon
Resolution: | Keywords: network, wifi, server
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Comment(by bgamari):
After looking at pulseaudio -vvvv output on the server, it seems like the
problem is simply underruns. While playing, I get hundreds of "D:
protocol-native.c: Requesting rewind due to rewrite" errors, with the
occassional "D: protocol-native.c: Underrun on '$STREAM_NAME', $N bytes in
queue" with $N generally being 0.
This seems strange as while the audio server transfers around 3 Mbit/sec,
I'm on a 54 Mbit/sec network. I understand network overhead can cut into
the total available bandwidth, but I would still contend that the network
should have a throughput higher than 3 Mbit/sec.
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Ticket URL: <http://pulseaudio.org/ticket/798#comment:5>
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