[kde-linux] How do I set the default sound card?
jstadermann at gmxpro.de
Fri Jan 5 09:12:11 UTC 2007
On Saturday 30 December 2006 17:53, Ronny Standtke wrote:
> Hi all,
> I have a normal desktop PC with an on-board soundcard, a webcam
> and an USB headset for IP telephony that runs Debian testing.
> All three are detected as soundcards:
> $ cat /proc/asound/cards
> 0 [I82801DBICH4 ]: ICH4 - Intel 82801DB-ICH4
> Intel 82801DB-ICH4 with AD1980 at
> 0xeb000000, irq 217 1 [Headset ]: USB-Audio - Logitech
> USB Headset Logitech Logitech USB Headset at
> usb-0000:00:1d.0-2, full speed
> 2 [U0x46d0x8ce ]: USB-Audio - USB Device 0x46d:0x8ce
> USB Device 0x46d:0x8ce at
> usb-0000:00:1d.7-4, high speed
> Sometimes I unplug the headset and/or the webcam to use the USB
> port for something else, e.g. an USB flash-memory stick.
> The problem is, that the order of these devices is not static
> between reboots. This way KDE sometimes uses the headset for
> sound output. Sometimes KDE even tries to use the webcam as
> sound output even though it only has a microphone and gives me
> an error message at startup that it can not open the sound
> So, how do I configure KDE to always use the on-board
Providing the drivers for your sound devices are modules you can
force the device order in modprobe.conf with the install command.
Man modprobe.conf will give you more information.
More information about the kde-linux