################################ ALSA Information Script v 0.4.20 ################################ Linux Distribution ------------------ Ubuntu gutsy (development branch) \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu gutsy (development branch)" Kernel Information ------------------ Kernel release: 2.6.20-15-lowlatency Operating System: GNU/Linux Architecture: i686 Processor: unknown SMP Enabled: Yes ALSA Version ------------ Driver version: 1.0.14rc1 Library version: Utilities version: 1.0.13 Loaded ALSA modules ------------------- snd_intel8x0 Soundcards recognised by ALSA ----------------------------- 0 [ICH5 ]: ICH4 - Intel ICH5 Intel ICH5 with CMI9739 at 0xfebffa00, irq 21 PCI Soundcards installed in the system -------------------------------------- 00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02) Advanced information - PCI Vendor/Device/Susbsystem ID's -------------------------------------------------------- 00:1f.5 0401: 8086:24d5 (rev 02) Subsystem: 1462:7280 HDA-Intel Codec information --------------------------- ALSA Device nodes ----------------- crw-rw---- 1 root audio 116, 10 2007-05-06 18:05 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 9 2007-05-06 18:05 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 8 2007-05-06 18:05 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 7 2007-05-06 18:05 /dev/snd/pcmC0D1c crw-rw---- 1 root audio 116, 6 2007-05-06 18:05 /dev/snd/pcmC0D2c crw-rw---- 1 root audio 116, 5 2007-05-06 18:05 /dev/snd/pcmC0D3c crw-rw---- 1 root audio 116, 4 2007-05-06 18:05 /dev/snd/pcmC0D4p crw-rw---- 1 root audio 116, 3 2007-05-06 18:05 /dev/snd/seq crw-rw---- 1 root audio 116, 2 2007-05-06 18:05 /dev/snd/timer ALSA configuration files ------------------------ User specific config file (~/.asoundrc) #This asoundrc is for snd_intel8x0 based cards. #It will allow the following: # # upmix stereo files to 5.1 speakers. # playback real 5.1 sounds, on 5.1 speakers, # allow the playback of both stere(oupmixed) and surround(5.1) sources at the same time. # # #Please try the following commands, to make sure everything is working as it should. # # To test stereo upmix : speaker-test -c2 -Ddefault -twav # To test surround(5.1): speaker-test -c6 -Dplug:dmix6 -twav # # #It may not work out of the box for all cards. If it doesnt work for you, read the comments throughout the file. #If it still doesnt work with your setup, please speak to me (wishie) in #alsa on irc.freenode.net #Define the soundcard to use pcm.snd_card { type hw card 0 device 0 } # 6 channel dmix - output whatever audio, to all 6 speakers pcm.dmix6 { type dmix ipc_key 1024 ipc_key_add_uid false ipc_perm 0660 slave { pcm "snd_card" rate 48000 channels 6 period_time 0 period_size 1024 buffer_time 0 buffer_size 4096 } # Some cards, like the "nforce" variants require the following to be uncommented. It routes the audio to the correct speakers. # bindings { # 0 0 # 1 1 # 2 4 # 3 5 # 4 2 # 5 3 # } } # upmixing - duplicate stereo data to all 6 channels pcm.ch51dup { type route slave.pcm dmix6 slave.channels 6 ttable.0.0 1 ttable.1.1 1 ttable.0.2 1 ttable.1.3 1 ttable.0.4 0.5 ttable.1.4 0.5 ttable.0.5 0.5 ttable.1.5 0.5 } # 'full-duplex' device for use with aoss pcm.duplex { type asym playback.pcm "ch51dup" capture.pcm "snd_card" } # change default device: pcm.!default { type plug slave.pcm "duplex" } # for aoss pcm.dsp "duplex" pcm.dsp0 "duplex" pcm.dsp1 "duplex" System wide config file (/etc/asound.conf) #This asoundrc is for snd_intel8x0 based cards. #It will allow the following: # # upmix stereo files to 5.1 speakers. # playback real 5.1 sounds, on 5.1 speakers, # allow the playback of both stere(oupmixed) and surround(5.1) sources at the same time. # # #Please try the following commands, to make sure everything is working as it should. # # To test stereo upmix : speaker-test -c2 -Ddefault -twav # To test surround(5.1): speaker-test -c6 -Dplug:dmix6 -twav # # #It may not work out of the box for all cards. If it doesnt work for you, read the comments throughout the file. #If it still doesnt work with your setup, please speak to me (wishie) in #alsa on irc.freenode.net #Define the soundcard to use pcm.snd_card { type hw card 0 device 0 } # 6 channel dmix - output whatever audio, to all 6 speakers pcm.dmix6 { type dmix ipc_key 1024 ipc_key_add_uid false ipc_perm 0660 slave { pcm "snd_card" rate 48000 channels 6 period_time 0 period_size 1024 buffer_time 0 buffer_size 4096 } # Some cards, like the "nforce" variants require the following to be uncommented. It routes the audio to the correct speakers. # bindings { # 0 0 # 1 1 # 2 4 # 3 5 # 4 2 # 5 3 # } } # upmixing - duplicate stereo data to all 6 channels pcm.ch51dup { type route slave.pcm dmix6 slave.channels 6 ttable.0.0 1 ttable.1.1 1 ttable.0.2 1 ttable.1.3 1 ttable.0.4 0.5 ttable.1.4 0.5 ttable.0.5 0.5 ttable.1.5 0.5 } # 'full-duplex' device for use with aoss pcm.duplex { type asym playback.pcm "ch51dup" capture.pcm "snd_card" } # change default device: pcm.!default { type plug slave.pcm "duplex" } # for aoss pcm.dsp "duplex" pcm.dsp0 "duplex" pcm.dsp1 "duplex" Aplay output ------------ **** List of PLAYBACK Hardware Devices **** card 0: ICH5 [Intel ICH5], device 0: Intel ICH [Intel ICH5] Subdevices: 0/1 Subdevice #0: subdevice #0 card 0: ICH5 [Intel ICH5], device 4: Intel ICH - IEC958 [Intel ICH5 - IEC958] Subdevices: 1/1 Subdevice #0: subdevice #0 Amixer output ------------- Simple mixer control 'Master',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Master Mono',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 31 Mono: Playback 15 [48%] [-24.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 255 [100%] [0.00dB] [on] Front Right: Playback 255 [100%] [0.00dB] [on] Simple mixer control 'Surround',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 31 [100%] [0.00dB] [on] Front Right: Playback 31 [100%] [0.00dB] [on] Simple mixer control 'Surround Jack Mode',0 Capabilities: enum Items: 'Shared' 'Independent' Item0: 'Shared' Simple mixer control 'Center',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 31 Mono: Playback 31 [100%] [0.00dB] [on] Simple mixer control 'LFE',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 31 Mono: Playback 31 [100%] [0.00dB] [on] Simple mixer control 'Line',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [-34.50dB] [on] Capture [off] Front Right: Playback 0 [0%] [-34.50dB] [on] Capture [off] Simple mixer control 'CD',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 25 [81%] [3.00dB] [on] Capture [off] Front Right: Playback 25 [81%] [3.00dB] [on] Capture [off] Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Mono Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Playback 0 [0%] [-34.50dB] [off] Front Left: Capture [on] Front Right: Capture [on] Simple mixer control 'Mic Boost ( 20dB)',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mic Select',0 Capabilities: enum Items: 'Mic1' 'Mic2' Item0: 'Mic1' Simple mixer control 'Video',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [-34.50dB] [off] Capture [off] Front Right: Playback 0 [0%] [-34.50dB] [off] Capture [off] Simple mixer control 'Phone',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Mono Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Playback 0 [0%] [-34.50dB] [off] Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined cswitch cswitch-joined Playback channels: Mono Capture channels: Mono Mono: Playback [on] Capture [off] Simple mixer control 'IEC958 Capture Monitor',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958 Capture Valid',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958 Playback AC97-SPSA',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 3 Mono: 0 [0%] Simple mixer control 'IEC958 Playback Source',0 Capabilities: enum Items: 'Analog' 'Digital' Item0: 'Analog' Simple mixer control 'PC Speaker',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 15 Mono: Playback 1 [7%] [-42.00dB] [off] Simple mixer control 'Aux',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 3 [10%] [-30.00dB] [on] Capture [off] Front Right: Playback 3 [10%] [-30.00dB] [on] Capture [off] Simple mixer control 'Mono Output Select',0 Capabilities: enum Items: 'Mix' 'Mic' Item0: 'Mix' Simple mixer control 'Capture',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 0 [0%] [0.00dB] [on] Front Right: Capture 0 [0%] [0.00dB] [on] Simple mixer control 'Mix',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Mix Mono',0 Capabilities: cswitch cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Channel Mode',0 Capabilities: enum Items: '2ch' '4ch' '6ch' Item0: '6ch' Simple mixer control 'External Amplifier',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Software Master',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 255 Front Left: 255 [100%] Front Right: 255 [100%] All Loaded Modules ------------------ Module binfmt_misc rfcomm l2cap bluetooth nfs vboxdrv nfsd exportfs lockd sunrpc ppdev speedstep_lib cpufreq_powersave cpufreq_stats cpufreq_userspace cpufreq_ondemand cpufreq_conservative freq_table tc1100_wmi pcc_acpi sony_acpi dev_acpi video battery container sbs button i2c_ec dock ac asus_acpi backlight ext3 jbd mbcache xfs ipv6 af_packet i2c_i801 eeprom w83627hf hwmon_vid i2c_isa sbp2 lp fuse snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq nvidia acx snd_timer i2c_core snd_seq_device pcspkr snd soundcore snd_page_alloc parport_pc parport iTCO_wdt iTCO_vendor_support shpchp pci_hotplug intel_agp agpgart tsdev evdev reiserfs sg sr_mod cdrom sd_mod generic usbhid hid ata_piix floppy ata_generic ohci1394 e1000 ieee1394 ohci_hcd libata scsi_mod ehci_hcd uhci_hcd usbcore thermal processor fan fbcon tileblit font bitblit softcursor vesafb capability commoncap