!!################################ !!ALSA Information Script v 0.4.41 !!################################ !!Script ran on: Wed Jul 23 12:31:28 EDT 2008 !!Linux Distribution !!------------------ Fedora release 9 (Sulphur) Fedora release 9 (Sulphur) Fedora release 9 (Sulphur) Fedora release 9 (Sulphur) !!Kernel Information !!------------------ Kernel release: 2.6.25.3-18.fc9.i686 Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.16rc2 Library version: 1.0.16 Utilities version: 1.0.16 !!Loaded ALSA modules !!------------------- snd_intel8x0 !!Soundcards recognised by ALSA !!----------------------------- 0 [ICH7 ]: ICH4 - Intel ICH7 Intel ICH7 with AD1981B at irq 23 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1e.2 Multimedia audio controller: Intel Corporation 82801G (ICH7 Family) AC'97 Audio Controller (rev 01) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- 00:1e.2 0401: 8086:27de (rev 01) Subsystem: 1028:01ad !!Modprobe options (Sound related) !!-------------------------------- snd-card-0: index=0 snd-intel8x0: index=0 !!Loaded sound module options !!-------------------------- !!Module: snd_intel8x0 ac97_clock : 0 ac97_quirk : buggy_irq : N buggy_semaphore : N enable : N id : index : 0 joystick : 0 spdif_aclink : 0 xbox : N !!AC97 Codec information !!--------------------------- --startcollapse-- 0-0/0: Analog Devices AD1981B PCI Subsys Vendor: 0x1028 PCI Subsys Device: 0x01ad Capabilities : -headphone out- DAC resolution : 20-bit ADC resolution : 16-bit 3D enhancement : No 3D Stereo Enhancement Current setup Mic gain : 0dB [ 0dB] POP path : pre 3D Sim. stereo : off 3D enhancement : off Loudness : off Mono output : MIX Mic select : Mic1 ADC/DAC loopback : off Extended ID : codec=0 rev=1 AMAP DSA=0 VRA Extended status : VRA PCM front DAC : 44100Hz PCM ADC : 48000Hz AD18XX configuration Unchained : 0x1000,0x0000,0x0000 Chained : 0x0000,0x0000,0x0000 0:00 = 0090 0:02 = 0808 0:04 = 0808 0:06 = 0008 0:08 = 0000 0:0a = 0000 0:0c = 8003 0:0e = 801f 0:10 = 8a8a 0:12 = 0808 0:14 = 0000 0:16 = 8181 0:18 = 0f0f 0:1a = 0404 0:1c = 0808 0:1e = 0000 0:20 = 0000 0:22 = 0000 0:24 = 0000 0:26 = 030c 0:28 = 0601 0:2a = 0031 0:2c = ac44 0:2e = 0000 0:30 = 0000 0:32 = bb80 0:34 = 0000 0:36 = 0000 0:38 = 0000 0:3a = 2000 0:3c = 0000 0:3e = 0000 0:40 = 0000 0:42 = 0000 0:44 = 0000 0:46 = 0000 0:48 = 0000 0:4a = 0000 0:4c = 0000 0:4e = 0000 0:50 = 0000 0:52 = 0000 0:54 = 0000 0:56 = 0000 0:58 = 0000 0:5a = 0000 0:5c = 4000 0:5e = 0000 0:60 = 8080 0:62 = 0000 0:64 = 8000 0:66 = 0000 0:68 = 0000 0:6a = 0000 0:6c = 0000 0:6e = 0000 0:70 = 0000 0:72 = 0004 0:74 = 1001 0:76 = 2000 0:78 = 0000 0:7a = 0000 0:7c = 4144 0:7e = 5374 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root root 116, 10 Jul 23 10:10 /dev/snd/controlC0 crw-rw---- 1 root root 116, 9 Jul 23 10:10 /dev/snd/pcmC0D0c crw-rw---- 1 root root 116, 8 Jul 23 10:10 /dev/snd/pcmC0D0p crw-rw---- 1 root root 116, 7 Jul 23 10:10 /dev/snd/pcmC0D1c crw-rw---- 1 root root 116, 6 Jul 23 10:10 /dev/snd/pcmC0D2c crw-rw---- 1 root root 116, 5 Jul 23 10:10 /dev/snd/pcmC0D3c crw-rw---- 1 root root 116, 4 Jul 23 10:10 /dev/snd/pcmC0D4p crw-rw---- 1 root root 116, 3 Jul 23 10:10 /dev/snd/seq crw-rw---- 1 root root 116, 2 Jul 23 10:10 /dev/snd/timer !!Aplay/Arecord output !!------------ APLAY ARECORD !!Amixer output !!------------- !!-------Mixer controls for card 0 [ICH7] Usage: amixer [command] Available options: -h,--help this help -c,--card N select the card -D,--device N select the device, default 'default' -d,--debug debug mode -n,--nocheck do not perform range checking -v,--version print version of this program -q,--quiet be quiet -i,--inactive show also inactive controls -a,--abstract L select abstraction level (none or basic) -s,--stdin Read and execute commands from stdin sequentially Available commands: scontrols show all mixer simple controls scontents show contents of all mixer simple controls (default command) sset sID P set contents for one mixer simple control sget sID get contents for one mixer simple control controls show all controls for given card contents show contents of all controls for given card cset cID P set control contents for one control cget cID get control contents for one control !!Alsactl output !!------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module ipv6 ipt_REJECT nf_conntrack_ipv4 xt_state nf_conntrack xt_tcpudp iptable_filter ip_tables x_tables loop snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss i915 snd_pcm ppdev snd_timer snd bay soundcore drm iTCO_wdt snd_page_alloc button iTCO_vendor_support joydev dcdbas i2c_algo_bit tg3 i2c_i801 parport_pc pcspkr sr_mod serio_raw i2c_core sg cdrom parport dm_snapshot dm_zero dm_mirror dm_mod ata_generic ata_piix pata_acpi libata sd_mod scsi_mod ext3 jbd mbcache uhci_hcd ohci_hcd ehci_hcd