[pulseaudio-discuss] Example using async API

Peter Onion Peter.Onion at btinternet.com
Fri Oct 2 13:24:10 PDT 2009

On Fri, 2009-10-02 at 18:30 +0100, Peter Onion wrote:

> Next thing is to try and control the sound with some glade widgets to
> see it the latency is going to be a problem doing things this way.

Things are looking good :-)

Latency is OK and only a very occasional dropout.  

It was ok when pulseaudio was using ~8% of one core but it seems to have
jumped up to 20%, dropouts are happening every couple of seconds and
these messages are appearing in /var/log/messages

"Oct  2 21:20:47 NewHP pulseaudio[4492]: module-alsa-sink.c: ALSA woke
us up to write new data to the device, but there was actually nothing to
write! Most likely this is an ALSA driver bug. Please report this issue
to the PulseAudio developers."

What do you need to know ?


> I did read a bit about making a plugin for the pulse demon so if latency
> is a problem that might be another solution.
> PeterO
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