Sound quality in calls.

Esben Stien b0ef at esben-stien.name
Sun Sep 21 00:53:42 CEST 2008


Al Johnson <openmoko at mazikeen.demon.co.uk> writes:

> IIRC there were reports of pulseaudio doing sample rate conversion
> on almost everything that was played, munching CPU

This is because pulseaudio was configured wrong and used a default high
quality sample rate conversion algorithm. Give this flag to the
daemon:

--resample-method=trivial

With this, pulseaudio is using very little cpu. 

Someone registered should put this in the wiki. 

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