Finally, i have configured my Ubuntu Gutsy to let sound out by line-in and line-out !!!
on the first time i think that this thing is ought to do in console (no GUI)… BUT Actually it IS can be done via GUI… 😄
just go to volume control (right click on the volume control on the panel, and choose open volume control, go to preferences) by there enable some options which enable ‘duplicate front’ option and your audio hardware capture device option. For me, and whoever had same specification with me here is how you configure it:
– Go to the volume control—>preferences
– enable options IEC958, IEC 958 Capture, channel mode, and duplicate front.
if still not working try enable other options ^_^