!!################################ !!ALSA Information Script v 0.4.63 !!################################ !!Script ran on: Sat Jul 26 01:04:03 UTC 2014 !!Linux Distribution !!------------------ Fedora release 20 (Heisenbug) Fedora release 20 (Heisenbug) NAME=Fedora ID=fedora PRETTY_NAME="Fedora 20 (Heisenbug)" CPE_NAME="cpe:/o:fedoraproject:fedora:20" HOME_URL="https://fedoraproject.org/" BUG_REPORT_URL="https://bugzilla.redhat.com/" REDHAT_BUGZILLA_PRODUCT="Fedora" REDHAT_BUGZILLA_PRODUCT_VERSION=20 REDHAT_SUPPORT_PRODUCT="Fedora" REDHAT_SUPPORT_PRODUCT_VERSION=20 Fedora release 20 (Heisenbug) Fedora release 20 (Heisenbug) !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 2104 !!Kernel Information !!------------------ Kernel release: 3.15.6-200.fc20.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.15.6-200.fc20.x86_64 Library version: Utilities version: 1.0.27.2 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 1 [U0x46d0x825 ]: USB-Audio - USB Device 0x46d:0x825 USB Device 0x46d:0x825 at usb-0000:00:1a.0-1.6.6, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : 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 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=0x046d0825, ctrlif=2, ctlerr=0 Card: USB Device 0x46d:0x825 at usb-0000:00:1a.0-1.6.6, high speed Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="S16" Volume: min=1536, max=7680, dBmin=600, dBmax=3000 Unit: 5 Control: name="Mic Capture Switch", index=0 Info: id=5, control=1, cmask=0x0, 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 Jul 25 20:58 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 6 Jul 25 21:01 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Jul 25 20:58 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 25 20:58 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x. 2 root root 60 Jul 25 20:58 . drwxr-xr-x. 4 root root 160 Jul 25 20:58 .. lrwxrwxrwx. 1 root root 12 Jul 25 20:58 usb-046d_0825_41007A10-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x. 2 root root 60 Jul 25 20:58 . drwxr-xr-x. 4 root root 160 Jul 25 20:58 .. lrwxrwxrwx. 1 root root 12 Jul 25 20:58 pci-0000:00:1a.0-usb-0:1.6.6:1.2 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) # # Place your global alsa-lib configuration here... # pcm.pulse { type pulse } ctl.pulse { type pulse } pcm.!default { type pulse } ctl.!default { type pulse } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: U0x46d0x825 [USB Device 0x46d:0x825], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [U0x46d0x825] Card hw:1 'U0x46d0x825'/'USB Device 0x46d:0x825 at usb-0000:00:1a.0-1.6.6, high speed' Mixer name : 'USB Mixer' Components : 'USB046d:0825' Controls : 3 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 16 Mono: Capture 0 [0%] [6.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.U0x46d0x825 { control.1 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Mic Capture Volume' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 16' dbmin 600 dbmax 3000 dbvalue.0 600 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_seq_dummy nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT openvswitch gre vxlan libcrc32c xt_conntrack cfg80211 ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw bnep eeepc_wmi asus_wmi sparse_keymap iTCO_wdt mxm_wmi iTCO_vendor_support uvcvideo joydev videobuf2_vmalloc x86_pkg_temp_thermal videobuf2_memops coretemp kvm_intel videobuf2_core kvm videodev media crct10dif_pclmul crc32_pclmul crc32c_intel snd_usb_audio snd_usbmidi_lib ghash_clmulni_intel snd_hwdep snd_rawmidi snd_seq snd_seq_device snd_pcm microcode serio_raw btusb snd_timer bluetooth snd soundcore rfkill i2c_i801 lpc_ich mfd_core wmi mei_me mei shpchp nfsd auth_rpcgss nfs_acl lockd sunrpc hid_logitech_dj i915 i2c_algo_bit drm_kms_helper e1000e drm ptp pps_core i2c_core video !!ALSA/HDA dmesg !!-------------- [ 4.513304] usb 1-1.6.6: set resolution quirk: cval->res = 384 [ 4.513878] usbcore: registered new interface driver snd-usb-audio [ 4.513899] uvcvideo: Found UVC 1.00 device (046d:0825)