On Tue, 2008-01-08 at 00:21 -0800, John Stile wrote:
On Tue, 2008-01-08 at 08:42 +0100, Takashi Iwai wrote:
Do you have any ~/.asoundrc or /etc/asound.conf or whatever? Remove this once.
I had a /etc/conf.d/alsasound which I removed, but no ~/.asoundrc or /etc/asound.conf.
Thank you for all this help.
Is the problem with recording digital-in because both digital and analog capture devices have the same identity (i.e. both are hw:0,1)?
Below, /proc/asound/card0/pcm1c/info is the digtial capture device, but can it be referenced via a '-D' parameter to arecord.
cat /proc/asound/cards 0 [VT82xx ]: HDA-Intel - HDA VIA VT82xx HDA VIA VT82xx at 0x9fffc000 irq 20 cat /proc/asound/devices 0: [ 0] : control 1: : sequencer 4: [ 0- 0]: hardware dependent 16: [ 0- 0]: digital audio playback 17: [ 0- 1]: digital audio playback 24: [ 0- 0]: digital audio capture 25: [ 0- 1]: digital audio capture 33: : timer cat /proc/asound/pcm 00-01: VT1708 Digital : VT1708 Digital : playback 1 : capture 1 00-00: VT1708 Analog : VT1708 Analog : playback 1 : capture 2
NOTE: I don't see a pcm device i can play from
ls -alF /proc/asound/card0 total 0 dr-xr-xr-x 6 root root 0 Jan 8 08:23 ./ dr-xr-xr-x 5 root root 0 Jan 8 08:19 ../ -r--r--r-- 1 root root 0 Jan 8 08:23 codec#0 -r--r--r-- 1 root root 0 Jan 8 08:23 id -rw-r--r-- 1 root root 0 Jan 8 08:23 oss_mixer dr-xr-xr-x 4 root root 0 Jan 8 08:23 pcm0c/ dr-xr-xr-x 3 root root 0 Jan 8 08:23 pcm0p/ dr-xr-xr-x 3 root root 0 Jan 8 08:23 pcm1c/ dr-xr-xr-x 3 root root 0 Jan 8 08:23 pcm1p/
I need to reference either pcm0c or pcm1c, I think. cat pcm1c/info card: 0 device: 1 subdevice: 0 stream: CAPTURE id: VT1708 Digital name: VT1708 Digital subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1
This is the analog capture device: cat /proc/asound/card0/pcm0c/info card: 0 device: 0 subdevice: 0 stream: CAPTURE id: VT1708 Analog name: VT1708 Analog subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 2 subdevices_avail: 2
This is the digital capture device: cat /proc/asound/card0/pcm1c/info card: 0 device: 1 subdevice: 0 stream: CAPTURE id: VT1708 Digital name: VT1708 Digital subname: subdevice #0 class: 0 subclass: 0 subdevices_count: 1 subdevices_avail: 1