I'm trying to use DAM opcode:

aout dam ain, kthreshold, icomp1, icomp2, rtime, ftime

>kthreshold: Sound level acting as a threshold. Can be changed at ktime (e.g.
for ducking)

But I can't find any information about kthreshold unit.
Is it in dB(-80-0), linear(0-1) or 16 bits(0-32768)

I did several tests but kthreshold seems out of range.

Any info welcome.


-- 
Jean-Michel DARREMONT