!!################################ !!ALSA Information Script v 0.4.48 !!################################ !!Script ran on: Wed Feb 25 12:54:42 JST 2009 !!Linux Distribution !!------------------ CentOS release 5.2 (Final) CentOS release 5.2 (Final) !!Kernel Information !!------------------ Kernel release: 2.6.18-92.1.22.el5 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.14rc3 Library version: Utilities version: 1.0.14rc4 !!Loaded ALSA modules !!------------------- snd_usb_audio snd_mpu401 !!Soundcards recognised by ALSA !!----------------------------- 0 [camera ]: USB-Audio - USB camera USB camera at usb-0000:00:04.0-5, full speed 1 [UART ]: MPU-401 UART - MPU-401 UART MPU-401 UART at 0x330, irq 5 !!PCI Soundcards installed in the system !!-------------------------------------- 00:07.0 Audio device: nVidia Corporation MCP67 High Definition Audio (rev a1) !!Advanced information - PCI Vendor/Device/Susbsystem ID's !!-------------------------------------------------------- 00:07.0 0403: 10de:055c (rev a1) Subsystem: 1849:0888 !!Modprobe options (Sound related) !!-------------------------------- snd-card-0: index=0 snd-hda-intel: index=0 snd-card-1: index=1 snd-mpu401: index=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 : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, index : -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 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 !!Module: snd_mpu401 enable : Y,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N id : ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, index : 1,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2 irq : 5,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535,65535 pnp : 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 port : 816,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 !!ALSA Device nodes !!----------------- crw------- 1 soundbeat root 116, 7 Fev 25 12:44 /dev/snd/controlC0 crw------- 1 soundbeat root 116, 5 Fev 25 12:50 /dev/snd/controlC1 crw------- 1 soundbeat root 14, 18 Fev 25 12:50 /dev/snd/midi1 crw------- 1 soundbeat root 116, 4 Fev 25 12:50 /dev/snd/midiC1D0 crw------- 1 soundbeat root 116, 6 Fev 25 12:44 /dev/snd/pcmC0D0c crw------- 1 soundbeat root 116, 3 Fev 25 12:44 /dev/snd/seq crw------- 1 soundbeat root 116, 2 Fev 25 12:43 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) #Generated by system-config-soundcard, do not edit by hand #SWCONF #DEV 0 defaults.pcm.card 0 defaults.pcm.device 0 defaults.ctl.card 0 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 0: camera [USB camera], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [camera] Simple mixer control 'Mic',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 24 Mono: Capture 0 [0%] [0.00dB] [off] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!-------Mixer controls for card 1 [UART] !!Alsactl output !!------------- --startcollapse-- state.camera { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value false } control.2 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 24' iface MIXER name 'Mic Capture Volume' value 0 } control.3 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Auto Gain Control' value false } } state.UART { control { } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_mpu401 snd_mpu401_uart snd_hda_intel snd_hda_codec autofs4 hidp rfcomm l2cap bluetooth sunrpc ip_conntrack_ftp ip_conntrack_netbios_ns ipt_REJECT xt_state ip_conntrack nfnetlink iptable_filter ip_tables ip6t_REJECT xt_tcpudp ip6table_filter ip6_tables x_tables ib_iser libiscsi scsi_transport_iscsi ib_srp ib_sdp ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm ib_addr ib_sa ib_mad ib_core fuse dm_multipath video sbs backlight i2c_ec button battery asus_acpi acpi_memhotplug ac ipv6 xfrm_nalgo crypto_api lp snd_seq_dummy snd_usb_audio snd_seq nvidia snd_usb_lib snd_pcm_oss snd_rawmidi snd_mixer_oss snd_seq_device snd_pcm snd_timer k8_edac snd_hwdep forcedeth parport_pc snd gspca ide_cd edac_mc parport soundcore pcspkr sg i2c_core cdrom k8temp hwmon shpchp compat_ioctl32 snd_page_alloc videodev v4l1_compat v4l2_common serio_raw usblp dm_snapshot dm_zero dm_mirror dm_mod usb_storage ahci libata sd_mod scsi_mod ext3 jbd uhci_hcd ohci_hcd ehci_hcd