19 Feb
2010
19 Feb
'10
10:43 a.m.
On Fri, Feb 19, 2010 at 10:01:26AM +0100, Jaroslav Kysela wrote:
It's quite complex question and probably only hardware vendors knows these internals for all devices. I guess also, that some devices also uses volume ramping to avoid clicks.
The most common technique there is actually to do volume updates on zero cross - ie, only update the gain when the signal level is zero.