!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Wed Sep 10 19:21:19 UTC 2014 !!Linux Distribution !!------------------ Ubuntu 12.04.4 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 12.04.4 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu precise (12.04.4 LTS)" !!DMI Information !!--------------- Manufacturer: LENOVO Product Name: 5498A51 Product Version: ThinkCentre M90P Firmware Version: 5JKT49AUS !!Kernel Information !!------------------ Kernel release: 3.2.0-54-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.24 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- saa7134_alsa !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [SAA7134 ]: SAA7134 - SAA7134 saa7133[0] at 0xfb200000 irq 20 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06) 01:00.1 Audio device: NVIDIA Corporation GF108 High Definition Audio Controller (rev a1) 02:0a.0 Multimedia controller: Philips Semiconductors SAA7131/SAA7133/SAA7135 Video Broadcast Decoder (rev f0) 02:0c.0 Multimedia audio controller: Creative Labs SB0400 Audigy2 Value !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:3b56 (rev 06) Subsystem: 17aa:3053 -- 01:00.1 0403: 10de:0bea (rev a1) Subsystem: 1043:836d -- 02:0c.0 0401: 1102:0008 Subsystem: 1102:1001 !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 !!Loaded sound module options !!--------------------------- !!Module: saa7134_alsa debug : 0 enable : 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 index : -2,-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-rw---T 1 root audio 116, 3 Sep 10 21:51 /dev/snd/controlC1 crw-rw---T 1 root audio 116, 2 Sep 10 22:15 /dev/snd/pcmC1D0c crw-rw---T 1 root audio 116, 1 Sep 10 21:51 /dev/snd/seq crw-rw---T 1 root audio 116, 33 Sep 10 21:51 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 10 21:51 . drwxr-xr-x 3 root root 140 Sep 10 21:51 .. lrwxrwxrwx 1 root root 12 Sep 10 21:51 pci-0000:02:0a.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: SAA7134 [SAA7134], device 0: SAA7134 PCM [SAA7134 PCM] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [SAA7134] Card hw:1 'SAA7134'/'saa7133[0] at 0xfb200000 irq 20' Mixer name : 'SAA7134 Mixer' Components : '' Controls : 6 Simple ctrls : 3 Simple mixer control 'Line',1 Capabilities: volume cswitch penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 20 Front Left: 20 [100%] Capture [off] Front Right: 20 [100%] Capture [off] Simple mixer control 'Line',2 Capabilities: volume cswitch penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 20 Front Left: 20 [100%] Capture [off] Front Right: 20 [100%] Capture [off] Simple mixer control 'Video',0 Capabilities: volume cswitch penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 20 Front Left: 20 [100%] Capture [on] Front Right: 20 [100%] Capture [on] !!Alsactl output !!-------------- --startcollapse-- state.SAA7134 { control.1 { iface MIXER name 'Video Volume' value.0 20 value.1 20 comment { access 'read write' type INTEGER count 2 range '0 - 20' } } control.2 { iface MIXER name 'Line Volume' index 1 value.0 20 value.1 20 comment { access 'read write' type INTEGER count 2 range '0 - 20' } } control.3 { iface MIXER name 'Line Volume' index 2 value.0 20 value.1 20 comment { access 'read write' type INTEGER count 2 range '0 - 20' } } control.4 { iface MIXER name 'Video Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Line Capture Switch' index 1 value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.6 { iface MIXER name 'Line Capture Switch' index 2 value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv kvm bnep rfcomm bluetooth parport_pc ppdev binfmt_misc nfsd nfs lockd fscache auth_rpcgss nfs_acl sunrpc saa7134_alsa snd_pcm snd_timer snd soundcore snd_page_alloc ip6t_LOG xt_hl ip6t_rt nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT xt_recent ipt_LOG xt_limit xt_tcpudp xt_addrtype xt_state ip6table_filter ip6_tables nvidia nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack tda827x iptable_filter ip_tables ir_lirc_codec lirc_dev x_tables ir_mce_kbd_decoder ir_sony_decoder ir_jvc_decoder ir_rc6_decoder tda8290 joydev ir_rc5_decoder tuner ir_nec_decoder saa7134 rc_core videobuf_dma_sg videobuf_core v4l2_common videodev v4l2_compat_ioctl32 tveeprom mac_hid wmi tpm_tis cryptoloop mei coretemp hwmon_vid lp parport raid10 raid456 async_pq async_xor xor async_memcpy async_raid6_recov raid6_pq async_tx multipath linear dm_crypt usbhid hid raid0 raid1 e1000e !!ALSA/HDA dmesg !!-------------- [ 21.141554] EXT4-fs (md3): mounted filesystem with ordered data mode. Opts: (null) [ 21.396997] saa7134 ALSA driver for DMA sound loaded [ 21.397016] saa7133[0]/alsa: saa7133[0] at 0xfb200000 irq 20 registered as card -2