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Subject: buffering changes

buffering changes

From: Pedro Vasconcelos <pbv_at_st-andrews.ac.uk>
Date: 2005-07-06

Hi everyone,

I noticed a different buffering behaviour on the ihp-1xx after compiling
today's cvs -- using the view audio thread debug option I can see that
the cpu_boost is called well before pcm buffer is empty. It used to run
down the pcm buffer almost empty and only then use cpu_boost to refill
it..

This new method results in higher average cpu frequency when playing
music. What's the reason for the switch (or is is a bug)?

Regards,

Pedro
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Received on Wed Jul 6 01:11:45 2005


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