!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Tue Feb 8 17:06:55 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.04.2 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.04.2 LTS" !!DMI Information !!--------------- Manufacturer: Gigabyte Technology Co., Ltd. Product Name: GA-MA790XT-UD4P Product Version: !!Kernel Information !!------------------ Kernel release: 2.6.32-28-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.21 Library version: 1.0.22 Utilities version: 1.0.22 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 1 [Camera ]: USB-Audio - USB2.0 1.3MP UVC Camera USB2.0 1.3MP UVC Camera at usb-0000:00:13.2-5, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 04:06.0 Multimedia video controller: Internext Compression Inc iTVC15 MPEG-2 Encoder (rev 01) !!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-usb-audio: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-usb-caiaq: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: 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, 5 Feb 8 07:26 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 4 Feb 8 07:37 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 3 Feb 8 07:26 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Feb 8 07:26 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 8 07:26 . drwxr-xr-x 4 root root 160 Feb 8 07:26 .. lrwxrwxrwx 1 root root 12 Feb 8 07:26 usb-_USB2.0_1.3MP_UVC_Camera-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 8 07:26 . drwxr-xr-x 4 root root 160 Feb 8 07:26 .. lrwxrwxrwx 1 root root 12 Feb 8 07:26 pci-0000:00:13.2-usb-0:5:1.2 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: Camera [USB2.0 1.3MP UVC Camera], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [Camera] Card hw:1 'Camera'/' USB2.0 1.3MP UVC Camera at usb-0000:00:13.2-5, high speed' Mixer name : 'USB Mixer' Components : 'USB04f2:a133' Controls : 2 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 3328 Mono: Capture 0 [0%] [18.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.Camera { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value true } control.2 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 3328' comment.dbmin 1800 comment.dbmax 3100 iface MIXER name 'Mic Capture Volume' value 0 } } --endcollapse-- !!All Loaded Modules !!------------------ Module binfmt_misc ppdev tuner_simple tuner_types tuner snd_usb_audio snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_usb_lib msp3400 snd_hwdep saa7127 snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq lp saa7115 snd_timer nvidia ati_agp agpgart hid_belkin usbhid ivtv i2c_algo_bit hid fbcon ftdi_sio snd_seq_device tileblit i2c_piix4 psmouse cx2341x usblp font usbserial parport v4l2_common uvcvideo videodev bitblit tveeprom v4l1_compat serio_raw snd softcursor vga16fb soundcore vgastate ohci1394 ieee1394 floppy pata_jmicron pata_atiixp r8169 mii ahci !!ALSA/HDA dmesg !!------------------