!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Tue Jun 21 21:32:23 UTC 2011 !!Linux Distribution !!------------------ !!DMI Information !!--------------- Manufacturer: VIA Technologies, Inc. Product Name: CX700 Product Version: !!Kernel Information !!------------------ Kernel release: 2.6.32-5-686 Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.21 Library version: 1.0.23 Utilities version: 1.0.23 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [default ]: USB-Audio - C-Media USB Headphone Set C-Media USB Headphone Set at usb-0000:00:10.0-2, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-pcsp: index=-2 snd-usb-audio: index=-2 !!Loaded sound module options !!-------------------------- !!Module: snd_usb_audio async_unlink : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 nrpacks : 8 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 6 Jun 21 12:35 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 5 Jun 21 16:29 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 4 Jun 21 16:29 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 3 Jun 21 12:35 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Jun 21 12:35 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jun 21 12:35 . drwxr-xr-x 4 root root 180 Jun 21 12:35 .. lrwxrwxrwx 1 root root 12 Jun 21 12:35 usb-0d8c_C-Media_USB_Headphone_Set-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jun 21 12:35 . drwxr-xr-x 4 root root 180 Jun 21 12:35 .. lrwxrwxrwx 1 root root 12 Jun 21 12:35 pci-0000:00:10.0-usb-0:2:1.0 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 1: default [C-Media USB Headphone Set ], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: default [C-Media USB Headphone Set ], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [default] Card hw:1 'default'/'C-Media USB Headphone Set at usb-0000:00:10.0-2, full speed' Mixer name : 'USB Mixer' Components : 'USB0d8c:000c' Controls : 7 Simple ctrls : 3 Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 151 Mono: Front Left: Playback 151 [100%] [0.06dB] [on] Front Right: Playback 151 [100%] [0.06dB] [on] Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: Playback 0 - 32 Capture 0 - 16 Mono: Playback 0 [0%] [0.00dB] [off] Capture 16 [100%] [23.81dB] [on] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] !!Alsactl output !!------------- --startcollapse-- state.default { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Playback Switch' value false } control.2 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 32' comment.dbmin 0 comment.dbmax 4781 iface MIXER name 'Mic Playback Volume' value 0 } control.3 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Speaker Playback Switch' value true } control.4 { comment.access 'read write' comment.type INTEGER comment.count 2 comment.range '0 - 151' comment.dbmin -2837 comment.dbmax -6 iface MIXER name 'Speaker Playback Volume' value.0 151 value.1 151 } control.5 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value true } control.6 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 16' comment.dbmin 0 comment.dbmax 2381 iface MIXER name 'Mic Capture Volume' value 16 } control.7 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Auto Gain Control' value true } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_seq_midi snd_seq_midi_event snd_seq_dummy via parport_pc ppdev lp parport uinput fuse ext2 loop firewire_sbp2 snd_usb_audio snd_pcm snd_page_alloc snd_usb_lib snd_rawmidi snd_hwdep snd_seq snd_timer snd_seq_device gspca_pac207 gspca_main snd videodev v4l1_compat psmouse serio_raw pcspkr soundcore shpchp i2c_viapro processor evdev pci_hotplug ext3 jbd mbcache dm_mod btrfs zlib_deflate crc32c libcrc32c nouveau ttm drm_kms_helper i2c_algo_bit drm i2c_core usbhid hid sd_mod crc_t10dif ata_generic firewire_ohci pata_via via_rhine firewire_core thermal uhci_hcd libata mii crc_itu_t ehci_hcd button thermal_sys usbcore scsi_mod nls_base !!ALSA/HDA dmesg !!------------------