!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Fri May 4 18:33:36 UTC 2012 !!Linux Distribution !!------------------ Ubuntu 12.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" !!DMI Information !!--------------- Manufacturer: Gigabyte Technology Co., Ltd. Product Name: G31M-ES2L Product Version: !!Kernel Information !!------------------ Kernel release: 3.2.0-24-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: 1.0.16 Utilities version: 1.0.16 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 1 [DVC100 ]: USB-Audio - DVC100 Pinnacle Systems GmbH DVC100 at usb-0000:00:1d.7-1, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01) 01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Turks HDMI Audio [Radeon HD 6000 Series] !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- 00:1b.0 0403: 8086:27d8 (rev 01) Subsystem: 1458:a002 -- 01:00.1 0403: 1002:aa90 Subsystem: 1043:aa90 !!Modprobe options (Sound related) !!-------------------------------- snd-hda-intel: model=3stack snd-hda-intel: model=3stack snd-hda-intel: model=3stack !!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=0x2304021a, ctrlif=1, ctlerr=0 Card: Pinnacle Systems GmbH DVC100 at usb-0000:00:1d.7-1, high speed Unit: 2 Control: name="Line Capture Volume", index=0 Info: id=2, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-4096, max=4096, dBmin=-1600, dBmax=1600 Unit: 2 Control: name="Line 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---T 1 root audio 116, 3 May 4 20:11 /dev/snd/controlC1 crw-rw---T 1 root audio 116, 2 May 4 20:28 /dev/snd/pcmC1D0c crw-rw---T 1 root audio 116, 1 May 4 20:28 /dev/snd/seq crw-rw---T 1 root audio 116, 33 May 4 20:11 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 May 4 20:11 . drwxr-xr-x 4 root root 160 May 4 20:11 .. lrwxrwxrwx 1 root root 12 May 4 20:11 usb-Pinnacle_Systems_GmbH_DVC100-01 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 May 4 20:11 . drwxr-xr-x 4 root root 160 May 4 20:11 .. lrwxrwxrwx 1 root root 12 May 4 20:11 pci-0000:00:1d.7-usb-0:1:1.1 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: DVC100 [DVC100], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [DVC100] Card hw:1 'DVC100'/'Pinnacle Systems GmbH DVC100 at usb-0000:00:1d.7-1, high speed' Mixer name : 'USB Mixer' Components : 'USB2304:021a' Controls : 2 Simple ctrls : 1 Simple mixer control 'Line',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 16 Mono: Capture 9 [56%] [2.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.DVC100 { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Line Capture Switch' value true } control.2 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 16' comment.dbmin -1600 comment.dbmax 1600 iface MIXER name 'Line Capture Volume' value 9 } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss snd_mixer_oss snd_hda_codec bnep rfcomm bluetooth dm_crypt binfmt_misc snd_usb_audio arc4 rc_dib0700_rc5 saa7115 snd_usbmidi_lib snd_rawmidi rt61pci crc_itu_t radeon rt2x00pci rt2x00lib dvb_usb_dib0700 dib7000p mac80211 dib0090 dib7000m ttm em28xx dib0070 dvb_usb drm_kms_helper dib8000 cfg80211 drm v4l2_common ir_lirc_codec dvb_core lirc_dev snd_hwdep ir_mce_kbd_decoder ir_sony_decoder dib3000mc videodev ir_jvc_decoder snd_pcm ir_rc6_decoder v4l2_compat_ioctl32 psmouse snd_timer snd_seq_device snd ir_rc5_decoder videobuf_vmalloc lp videobuf_core ir_nec_decoder rc_core tveeprom dibx000_common eeprom_93cx6 soundcore mac_hid snd_page_alloc i2c_algo_bit serio_raw ppdev parport_pc parport vesafb usb_storage uas floppy atl1c !!ALSA/HDA dmesg !!------------------ [ 10.251318] [drm] Initialized drm 1.1.0 20060810 [ 10.301894] snd_hda_intel: `1s' invalid for parameter `position_fix' [ 10.304504] snd_hda_intel: `1s' invalid for parameter `position_fix' [ 10.320902] snd_hda_intel: `1s' invalid for parameter `position_fix' [ 10.327378] cfg80211: Calling CRDA to update world regulatory domain -- [ 11.693762] [drm] Connector 0: [ 11.693764] [drm] HDMI-A [ 11.693766] [drm] HPD2