I am using an Hammerfall full version and the ALSA packages 0.9.0beta6.

I have noticed that using my arecord in this way (and in any other way):

arecord -t raw -c2 -fS16_LE -r48000 test.raw

the CPU load is ~32%.

I have written also my own application with the same result.

What does it depend from ?
It is a driver implementation problem or just an application
implementaion problem ?
How can I solve this problem ?
I want just record two channels but the CPU load is unacceptable !
Loading the module for sound blaster (snd-card-ens1371) the CPU load is
just ~1% !

Thanks A.B.



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