Disable Gain Controls
Disable Gain Controls
- Subject: Disable Gain Controls
- From: Phil Montoya <email@hidden>
- Date: Fri, 4 Oct 2002 10:13:34 -0700
Is it possible to enable/disable the gain control slider when an input
source is selected? Some of our inputs have HW gain control, while others
do not. The inputs that do not have gain are SDI inputs where the source is
digital and we really don't want to adjust these levels at all. The proper
thing to do here would be to disable the gain control slider so that the
user is aware he can't adjust the gain.
Also, is it possible to know when the input selector list is displayed?
Some of our inputs are dynamic and they can come and go depending on what
the user plugs in. Rather than poll the hardware regularly it would be best
to do this at the time the list is displayed and either remove or add input
selectors that are valid at that time.
-Phil
_______________________________________________
coreaudio-api mailing list | email@hidden
Help/Unsubscribe/Archives:
http://www.lists.apple.com/mailman/listinfo/coreaudio-api
Do not post admin requests to the list. They will be ignored.