!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Dec 16 20:44:52 UTC 2014 !!Linux Distribution !!------------------ Gentoo Base System release 2.2 NAME=Gentoo ID=gentoo PRETTY_NAME="Gentoo/Linux" HOME_URL="http://www.gentoo.org/" SUPPORT_URL="http://www.gentoo.org/main/en/support.xml" BUG_REPORT_URL="https://bugs.gentoo.org/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: WYLPT10H.86A.0032.2014.1119.1552 !!Kernel Information !!------------------ Kernel release: 3.15.10-hardened-r1 Operating System: GNU/Linux Architecture: x86_64 Processor: Intel(R) Core(TM) i5-4250U CPU @ 1.30GHz SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.15.10-hardened-r1 Library version: 1.0.28 Utilities version: 1.0.28 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [Pro ]: USB-Audio - SB X-Fi Surround 5.1 Pro Creative Technology Ltd SB X-Fi Surround 5.1 Pro at usb-0000:00:1d.0-1.1, full !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Loaded sound module options !!--------------------------- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x041e3237, ctrlif=0, ctlerr=0 Card: Creative Technology Ltd SB X-Fi Surround 5.1 Pro at usb-0000:00:1d.0-1.1, full --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Dec 16 21:43 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Dec 16 21:43 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Dec 16 21:43 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 5 Dec 16 21:43 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 1 Dec 16 21:43 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Dec 16 21:43 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Dec 16 21:43 . drwxr-xr-x 4 root root 200 Dec 16 21:43 .. lrwxrwxrwx 1 root root 12 Dec 16 21:43 usb-Creative_Technology_Ltd_SB_X-Fi_Surround_5.1_Pro_000001Vh-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Dec 16 21:43 . drwxr-xr-x 4 root root 200 Dec 16 21:43 .. lrwxrwxrwx 1 root root 12 Dec 16 21:43 pci-0000:00:1d.0-usb-0:1.1:1.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Pro [SB X-Fi Surround 5.1 Pro], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: Pro [SB X-Fi Surround 5.1 Pro], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: Pro [SB X-Fi Surround 5.1 Pro], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [Pro] Card hw:0 'Pro'/'Creative Technology Ltd SB X-Fi Surround 5.1 Pro at usb-0000:00:1d.0-1.1, full ' Mixer name : 'USB Mixer' Components : 'USB041e:3237' Controls : 3 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.Pro { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM device 1 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface PCM name 'Capture Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } } --endcollapse-- !!All Loaded Modules !!------------------ !!ALSA/HDA dmesg !!-------------- [ 5.372263] usbhid: USB HID core driver [ 5.414753] usbcore: registered new interface driver snd-usb-audio [ 5.451058] Netfilter messages via NETLINK v0.30. -- [ 6.450584] rtc_cmos 00:05: setting system clock to 2014-12-16 20:43:18 UTC (1418762598) [ 6.556120] ALSA device list: [ 6.660431] #0: Creative Technology Ltd SB X-Fi Surround 5.1 Pro at usb-0000:00:1d.0-1.1, full