!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Thu Mar 22 15:11:07 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 11.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.10" !!DMI Information !!--------------- Manufacturer: Gigabyte Technology Co., Ltd. Product Name: H55M-D2H Product Version: !!Kernel Information !!------------------ Kernel release: 3.0.0-16-generic-pae Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.24.1 Utilities version: 1.0.24.2 !!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 [J ]: USB-Audio - A4 TECH USB 2.0 Camera J A4 TECH Corp. A4 TECH USB 2.0 Camera J at usb-0000:00:1a.7-4, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:3b56 (rev 06) Subsystem: 1458:a002 !!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: model=auto probe_mask=1 !!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=0x0ac8332d, ctrlif=2, ctlerr=0 Card: A4 TECH Corp. A4 TECH USB 2.0 Camera J at usb-0000:00:1a.7-4, high speed Unit: 2 Control: name="Digital In Capture Volume", index=0 Info: id=2, control=2, cmask=0x1, channels=1, type="S16" Volume: min=0, max=5760, dBmin=0, dBmax=2250 Unit: 2 Control: name="Digital In Capture Switch", index=0 Info: id=2, control=1, cmask=0x1, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 3 Mar 22 17:00 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Mar 22 17:04 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Mar 22 17:00 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 22 17:00 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Mar 22 17:00 . drwxr-xr-x 4 root root 160 Mar 22 17:00 .. lrwxrwxrwx 1 root root 12 Mar 22 17:00 usb-A4_TECH_Corp._A4_TECH_USB_2.0_Camera_J-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 22 17:00 . drwxr-xr-x 4 root root 160 Mar 22 17:00 .. lrwxrwxrwx 1 root root 12 Mar 22 17:00 pci-0000:00:1a.7-usb-0:4:1.2 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: J [A4 TECH USB 2.0 Camera J], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [J] Card hw:1 'J'/'A4 TECH Corp. A4 TECH USB 2.0 Camera J at usb-0000:00:1a.7-4, high speed' Mixer name : 'USB Mixer' Components : 'USB0ac8:332d' Controls : 2 Simple ctrls : 1 Simple mixer control 'Digital In',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 45 Mono: Capture 0 [0%] [0.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.J { control.1 { iface MIXER name 'Digital In Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.2 { iface MIXER name 'Digital In Capture Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 45' dbmin 0 dbmax 2250 dbvalue.0 0 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module nls_iso8859_1 nls_cp437 vfat fat bnep rfcomm bluetooth parport_pc ppdev binfmt_misc usbhid snd_usb_audio snd_usbmidi_lib uvcvideo videodev hid snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi arc4 snd_seq_midi_event snd_seq rt2800pci rt2800lib snd_timer crc_ccitt rt2x00pci snd_seq_device rt2x00lib mac80211 cfg80211 eeprom_93cx6 snd i915 drm_kms_helper drm serio_raw i2c_algo_bit mei video soundcore snd_page_alloc lp parport usb_storage uas r8169 pata_jmicron !!ALSA/HDA dmesg !!------------------ [ 12.991011] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 12.991065] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 12.991112] HDA Intel 0000:00:1b.0: irq 42 for MSI/MSI-X [ 12.991137] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 13.030109] hda-intel: no codecs initialized [ 13.030197] HDA Intel 0000:00:1b.0: PCI INT A disabled [ 13.374223] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro