On Thu, 6 Mar 2003, Ivica Bukvic wrote:
> Hi all,
>
> I have this small question:
>
> Is it possible (I presume it is) to alter mixer settings in Alsa by
> invoking some kind of a system call using shell (i.e. how the RME hdsp
> can have its stuff altered)?
Use amixer.
> If so, what is the range of values that describe the loudest and softest
> levels?
You may specify levels in percent (0%-100%). If you are asking, how the
levels are related to dB, then we don't offer this information.
Our idea is to describe the hardware over alsa-lib (via some configuration
files which will describe accurately the hardware). But it's not a goal
for the near future.
> Finally, are these levels standardized?
Nope.
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
Linux Kernel Sound Maintainer
ALSA Project, SuSE Labs
-------------------------------------------------------
This SF.net email is sponsored by: Etnus, makers of TotalView, The debugger
for complex code. Debugging C/C++ programs can leave you feeling lost and
disoriented. TotalView can help you find your way. Available on major UNIX
and Linux platforms. Try it free. www.etnus.com
_______________________________________________
Alsa-devel mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/alsa-devel
