rendered paste body###############################ALSA Information Script v 0.4.3###############################Linux Distribution------------------Arch Linux 0.8 (Voodoo)Kernel Information------------------Kernel release: 2.6.20-ARCHOperating System: GNU/LinuxArchitecture: i686Processor: AMD Athlon(tm) XP 1800 SMP Enabled: YesALSA Version------------Driver version: 1.0.14rc1Library version: 1.0.13Utilities version: 1.0.13Loaded ALSA modules-------------------snd_intel8x0snd_mpu401Soundcards recognised by ALSA----------------------------- 0 [SI7012 ]: ICH - SiS SI7012 SiS SI7012 with ALC100,100P at 0xdc00, irq 11 1 [UART ]: MPU-401 UART - MPU-401 UART MPU-401 UART at 0x300, irq 10PCI Soundcards installed in the system--------------------------------------00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] AC'97 Sound Controller (rev a0)00:0f.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416) MPEG-2 Encoder (rev 01)Advanced information - PCI Vendor/Device ID's---------------------------------------------Vendor id: 1039Device id: 7012Needed module: snd_intel8x0ALSA Device nodes-----------------crw-rw---- 1 root audio 116, 0 2007-03-30 12:15 /dev/snd/controlC0crw-rw---- 1 root audio 116, 32 2007-03-30 12:15 /dev/snd/controlC1crw-rw---- 1 root audio 14, 18 2007-03-30 12:15 /dev/snd/midi1crw-rw---- 1 root audio 116, 40 2007-03-30 12:15 /dev/snd/midiC1D0crw-rw---- 1 root audio 116, 24 2007-03-30 12:15 /dev/snd/pcmC0D0ccrw-rw---- 1 root audio 116, 16 2007-03-30 12:15 /dev/snd/pcmC0D0pcrw-rw---- 1 root audio 116, 25 2007-03-30 12:15 /dev/snd/pcmC0D1ccrw-rw---- 1 root audio 116, 1 2007-03-30 12:15 /dev/snd/seqcrw-rw---- 1 root audio 116, 33 2007-03-30 12:15 /dev/snd/timerALSA configuration files------------------------System wide config file (/etc/asound.conf)# for OSS emulation to use the dmix plugin# ALSA applications can just use it with device "plug:dmix"# but we set the ALSA default anyways# according to http://alsa.opensrc.org/index.php?page=DmixPlugin, dmix should# be enabled by default starting with ALSA 1.0.9 (at least for soundcards# without HW mixing support)# some of the following has been taken from # http://www.novell.com/coolsolutions/feature/16675.html# but the real solution is from http://gentoo-wiki.com/HOWTO_Skype# Aliasespcm.intel8x0 { type hw card 0}ctl.intel8x0 { type hw card 0}# Output stuffpcm.dmixed { type dmix ipc_key 1024 ipc_key_add_uid yes slave { pcm "intel8x0" period_time 0 period_size 512 # 16384 if it stutters when running CPU intensive tasks buffer_size 8192 rate 48000 periods 128 } bindings { 0 0 1 1 }}# Input stuffpcm.dsnooped { type dsnoop ipc_key 5678 ipc_key_add_uid yes slave { pcm "intel8x0" period_time 0 period_size 256 buffer_size 4096 rate 48000 } bindings { 0 0 1 1 }}# Full-duplex stuffpcm.asymed { type asym playback.pcm "dmixed" capture.pcm "dsnooped"}ctl.asymed { type hw card 0}# Default ALSA device stuffpcm.!default { type plug slave.pcm "asymed"}# OSS (aoss) stuffpcm.dsp0 { type plug slave.pcm "asymed"}ctl.mixer0 { type hw card 0}Aplay output------------**** List of PLAYBACK Hardware Devices ****card 0: SI7012 [SiS SI7012], device 0: Intel ICH [SiS SI7012] Subdevices: 1/1 Subdevice #0: subdevice #0Amixer output-------------Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 26 [84%] [-7.50dB] [on] Front Right: Playback 26 [84%] [-7.50dB] [on]Simple mixer control 'Master Mono',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 31 Mono: Playback 24 [77%] [-10.50dB] [on]Simple mixer control '3D Control - Center',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 15 Mono: 0 [0%]Simple mixer control '3D Control - Depth',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 15 Mono: 0 [0%]Simple mixer control '3D Control - Switch',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off]Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 25 [81%] [3.00dB] [on] Front Right: Playback 25 [81%] [3.00dB] [on]Simple mixer control 'PCM Out Path