Isaki-san,

> I'd like to introduce the mechanism of factor=1/n to
> struct audio_params for x68k vs(4) driver.

I agree on requirement of reducing conversion in playing (and
increasing conversion in recording).  I have comments on your
patch.

a) How about recording?  The patch seems not to modify audio_read().

b) When an application calls write() with 1 Byte data and
reduce_factor is 2, your audio_write() drops the data, right?

-- 
TAMURA Kent <kent2002@hauN.org> <kent@netbsd.org>