25 Oct
2009
25 Oct
'09
10:14 a.m.
Hi Paul.
OK - got it. I mean at least from a user perspective, by looking at
HDSPmixer, the HW-outputs seemed like single controls.
What's confusing on the first glance is that these cover a different gain
range and can be contolled independenly form the input
controls. I considered the outputs the vertical and the inputs the
horizantal layer of the matrix. Anyhow. Never mind.
Perhaps you could explain why in HDSPmixer the input group controls have a
range of -inf to +6db and the HW-outputs -inf to 0db.
THX
Klaus
On Sun, Oct 25, 2009 at 2:29 AM, Paul Davis <paul(a)linuxaudiosystems.com>wrote;wrote:
On Sat, Oct 24, 2009 at 10:46 AM, Klaus Schulz
<kls.schlz(a)googlemail.com>
wrote:
The pity is really that I can not control the
attenuation on the
hw-outputs
with amixer. I'll do that on the application
side.
there is no such control in the hardware. the matrix mixer only
provides gain control for the signal level of a particular source to a
particular output. the idea of "turning down channel 13" doesn't exist
as an individual idea in this h/ w design - you have to turn down
everything that feeds channel 13 instead.