!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Wed Oct 26 21:11:23 UTC 2011 !!Linux Distribution !!------------------ Fedora release 14 (Laughlin) Fedora release 14 (Laughlin) Fedora release 14 (Laughlin) Fedora release 14 (Laughlin) !!DMI Information !!--------------- Manufacturer: NEC Computers SAS Product Name: ECS-945G Product Version: 1.0 !!Kernel Information !!------------------ Kernel release: 2.6.35.14-97.fc14.i686 Operating System: GNU/Linux Architecture: i686 Processor: i686 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.24 Utilities version: 1.0.23 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [Camera ]: USB-Audio - Vimicro USB2.0 PC Camera Vimicro Corp. Vimicro USB2.0 PC Camera at usb-0000:00:1d.7-1.1, high speed !!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/Subsystem ID's !!-------------------------------------------------------- 00:1e.2 0401: 8086:27de (rev 01) Subsystem: 1631:e015 !!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 : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N 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 !!USB Mixer information !!--------------------------- --startcollapse-- USB Mixer: usb_id=0x0ac83420, ctrlif=2, ctlerr=0 Card: Vimicro Corp. Vimicro USB2.0 PC Camera at usb-0000:00:1d.7-1.1, high speed Unit: 2 Control: name="Mic Capture Volume", index=0 Info: id=2, control=2, cmask=0x1, channels=1, type="S16" Volume: min=-6912, max=5376, dBmin=-2700, dBmax=2100 Unit: 2 Control: name="Mic Capture Switch", index=0 Info: id=2, control=1, cmask=0x1, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 5 Oct 26 22:46 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Oct 26 23:02 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Oct 26 22:46 /dev/snd/seq crw-rw---- 1 root audio 116, 2 Oct 26 22:46 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x. 2 root root 60 Oct 26 22:46 . drwxr-xr-x. 4 root root 160 Oct 26 22:46 .. lrwxrwxrwx. 1 root root 12 Oct 26 22:46 usb-Vimicro_Corp._Vimicro_USB2.0_PC_Camera-02 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x. 2 root root 60 Oct 26 22:46 . drwxr-xr-x. 4 root root 160 Oct 26 22:46 .. lrwxrwxrwx. 1 root root 12 Oct 26 22:46 pci-0000:00:1d.7-usb-0:1.1:1.2 -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # @hooks [ { func load files [ "/etc/alsa/pulse-default.conf" ] errors false } ] !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 0: Camera [Vimicro USB2.0 PC Camera], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [Camera] Card hw:0 'Camera'/'Vimicro Corp. Vimicro USB2.0 PC Camera at usb-0000:00:1d.7-1.1, high speed' Mixer name : 'USB Mixer' Components : 'USB0ac8:3420' Controls : 2 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum Capture channels: Mono Limits: Capture 0 - 48 Mono: Capture 38 [79%] [11.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.Camera { control.1 { comment.access 'read write' comment.type BOOLEAN comment.count 1 iface MIXER name 'Mic Capture Switch' value true } control.2 { comment.access 'read write' comment.type INTEGER comment.count 1 comment.range '0 - 48' comment.dbmin -2700 comment.dbmax 2100 iface MIXER name 'Mic Capture Volume' value 38 } } --endcollapse-- !!All Loaded Modules !!------------------ Module tcp_lp fuse sunrpc cpufreq_ondemand acpi_cpufreq mperf nf_conntrack_netbios_ns ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 uinput snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_event snd_seq_midi_emul snd_emu10k1 snd_intel8x0 snd_ac97_codec ac97_bus snd_usb_audio snd_seq snd_pcm uvcvideo videodev snd_timer joydev hid_sunplus ppdev snd_usbmidi_lib snd_rawmidi snd_seq_device snd_util_mem snd_hwdep parport_pc snd i2c_i801 soundcore iTCO_wdt snd_page_alloc parport iTCO_vendor_support r8169 mii microcode nouveau ttm drm_kms_helper drm i2c_algo_bit video output i2c_core !!ALSA/HDA dmesg !!------------------ [ 10.210721] EMU10K1_Audigy: probe of 0000:03:01.0 failed with error -16 [ 11.029148] ALSA sound/pci/intel8x0.c:2436: codec_ready: codec is not ready [0x8700000] [ 11.029188] Intel ICH 0000:00:1e.2: PCI INT A disabled