!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Wed Jan 19 19:06:26 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 10.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 10.10" !!DMI Information !!--------------- Manufacturer: Hewlett-Packard Product Name: HP Compaq nw8440 (RP882UC#ABA) Product Version: F.16 !!Kernel Information !!------------------ Kernel release: 2.6.35-24-generic Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.23 Utilities version: 1.0.23 !!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 [U0x46d0x8b2 ]: USB-Audio - USB Device 0x46d:0x8b2 USB Device 0x46d:0x8b2 at usb-0000:00:1d.2-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01) 02:06.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 01) Subsystem: 103c:30a3 !!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-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 snd-hda-intel: probe_mask=1 model=hp-bpc !!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 : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) 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 !!USB Mixer information !!--------------------------- --startcollapse-- USB Mixer: usb_id=0x046d08b2, ctrlif=1, ctlerr=0 Card: USB Device 0x46d:0x8b2 at usb-0000:00:1d.2-1, full speed Unit: 2 Control: name="Mic Capture Volume", index=0 Info: id=2, control=2, cmask=0x0, channels=1, type="S16" Volume: min=7680, max=15360, dBmin=3000, dBmax=6000 Unit: 2 Control: name="Mic Capture Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 5 Jan 19 13:36 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 4 Jan 19 13:54 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 3 Jan 19 13:36 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Jan 19 13:36 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jan 19 13:36 . drwxr-xr-x 4 root root 160 Jan 19 13:36 .. lrwxrwxrwx 1 root root 12 Jan 19 13:36 usb-046d_08b2-01 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jan 19 13:36 . drwxr-xr-x 4 root root 160 Jan 19 13:36 .. lrwxrwxrwx 1 root root 12 Jan 19 13:36 pci-0000:00:1d.2-usb-0:1:1.1 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: U0x46d0x8b2 [USB Device 0x46d:0x8b2], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [U0x46d0x8b2] Card hw:1 'U0x46d0x8b2'/'USB Device 0x46d:0x8b2 at usb-0000:00:1d.2-1, full speed' Mixer name : 'USB Mixer' Components : 'USB046d:08b2' Controls : 2 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 3 Mono: Capture 0 [0%] [30.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.U0x46d0x8b2 { 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 - 3' comment.dbmin 3000 comment.dbmax 6000 iface MIXER name 'Mic Capture Volume' value 0 } } --endcollapse-- !!All Loaded Modules !!------------------ Module rfcomm binfmt_misc sco bnep l2cap vboxnetadp vboxnetflt vboxdrv tpm_infineon pata_pcmcia arc4 radeon snd_usb_audio snd_pcm iwl3945 snd_page_alloc snd_hwdep snd_usbmidi_lib snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device iwlcore joydev snd ttm soundcore hid_microsoft mac80211 drm_kms_helper ppdev usbhid pcmcia tpm_tis pwc usb_storage parport_pc hid btusb tpm videodev video hp_accel tifm_7xx1 drm v4l1_compat tpm_bios lis3lv02d usblp output hp_wmi bluetooth input_polldev intel_agp yenta_socket pcmcia_rsrc tifm_core cfg80211 pcmcia_core i2c_algo_bit psmouse serio_raw agpgart lp parport ahci firewire_ohci sdhci_pci sdhci firewire_core tg3 libahci led_class crc_itu_t !!ALSA/HDA dmesg !!------------------