Hi,
On Mon, Mar 16, 2009 at 05:19:38PM +0100, Takashi Iwai wrote:
At Mon, 16 Mar 2009 17:06:35 +0100, 私 wrote:
What are "sliders"?
Umm, volume level controls.
Yes but there are many of such :)
More exactly, from the driver perspective, there are no volume controls but only there are control elements with integer values. Do you mean "Capture Volume" control or which one?
Hmm, ok, this needs to be more precise: In gamix (codec "HDA Intel : Realtek ALC268"), the Capture Volume control.
And, is the behavior consistent regardless of the value high, i.e. the key is only whether the values for both channels are identical?
BTW, what if you record with the following definition? Put the below to ~/.asoundrc
pcm.imix { type plug slave.pcm "hw" ttable.0.0 0.5 ttable.0.1 -0.5 }
and record like
% aplay -Dimix -c1 foo.wav
Does NOT exhibit the "equal sliders == no sound" bug (apart from this sliders are acting normally, i.e. slider low == no sound), despite being a "plug" type definition (this is what you wanted to discern, right? ;).
Thanks!
Andreas