!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Feb 24 12:14:47 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 18.04.2 LTS \n \l ARCH=arm INITRD_ARCH=arm ARCH=arm INITRD_ARCH=arm DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.2 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.2 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.19.20-sunxi Operating System: GNU/Linux Architecture: armv7l Processor: armv7l SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.20-sunxi Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- (null) snd_soc_simple_card snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [sun4icodec ]: sun4i-codec - sun4i-codec sun4i-codec 1 [SPDIF ]: On-board_SPDIF - On-board SPDIF On-board SPDIF 2 [HD5000 ]: USB-Audio - Microsoft® LifeCam HD-5000 Microsoft Microsoft® LifeCam HD-5000 at usb-1c14000.usb-1, high speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!Loaded sound module options !!--------------------------- !!Module: (null) * : !!Module: snd_soc_simple_card * : !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x045e076d, ctrlif=2, ctlerr=0 Card: Microsoft Microsoft® LifeCam HD-5000 at usb-1c14000.usb-1, high speed Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x1, channels=1, type="S16" Volume: min=-5120, max=9216, dBmin=-2000, dBmax=3600 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, 0 Feb 17 23:12 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Feb 17 23:12 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 64 Feb 17 23:12 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 24 Feb 17 23:12 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Feb 17 23:12 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 48 Feb 17 23:12 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 88 Feb 17 23:12 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 33 Feb 23 15:29 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 17 23:12 . drwxr-xr-x 4 root root 240 Feb 17 23:12 .. lrwxrwxrwx 1 root root 12 Feb 17 23:12 usb-Microsoft_Microsoft®_LifeCam_HD-5000-02 -> ../controlC2 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Feb 17 23:12 . drwxr-xr-x 4 root root 240 Feb 17 23:12 .. lrwxrwxrwx 1 root root 12 Feb 17 23:12 platform-1c14000.usb-usb-0:1:1.2 -> ../controlC2 lrwxrwxrwx 1 root root 12 Feb 17 23:12 platform-1c22c00.codec -> ../controlC0 lrwxrwxrwx 1 root root 12 Feb 17 23:12 platform-sound -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: sun4icodec [sun4i-codec], device 0: CDC PCM Codec-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: SPDIF [On-board SPDIF], device 0: spdif-dit-hifi dit-hifi-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: sun4icodec [sun4i-codec], device 0: CDC PCM Codec-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: HD5000 [Microsoft® LifeCam HD-5000], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [sun4icodec] Card hw:0 'sun4icodec'/'sun4i-codec' Mixer name : '' Components : '' Controls : 7 Simple ctrls : 7 Simple mixer control 'Left Mixer Left DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Power Amplifier',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 63 Mono: 45 [71%] [-18.00dB] Simple mixer control 'Power Amplifier DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Power Amplifier Mixer',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Power Amplifier Mute',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Right Mixer Left DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Right Mixer Right DAC',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!-------Mixer controls for card 1 [SPDIF] Card hw:1 'SPDIF'/'On-board SPDIF' Mixer name : '' Components : '' Controls : 0 Simple ctrls : 0 !!-------Mixer controls for card 2 [HD5000] Card hw:2 'HD5000'/'Microsoft Microsoft® LifeCam HD-5000 at usb-1c14000.usb-1, high speed' Mixer name : 'USB Mixer' Components : 'USB045e:076d' Controls : 4 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 56 Mono: Capture 48 [86%] [28.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.sun4icodec { control.1 { iface MIXER name 'Power Amplifier Volume' value 45 comment { access 'read write' type INTEGER count 1 range '0 - 63' dbmin -9999999 dbmax 0 dbvalue.0 -1800 } } control.2 { iface MIXER name 'Left Mixer Left DAC Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Right Mixer Right DAC Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Right Mixer Left DAC Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Power Amplifier DAC Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Power Amplifier Mixer Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.7 { iface MIXER name 'Power Amplifier Mute Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } state.SPDIF { control { } } state.HD5000 { 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 48 comment { access 'read write' type INTEGER count 1 range '0 - 56' dbmin -2000 dbmax 3600 dbvalue.0 2800 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module xt_nat xt_tcpudp veth ipt_MASQUERADE nf_conntrack_netlink nfnetlink iptable_nat nf_nat_ipv4 xt_addrtype iptable_filter xt_conntrack nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter aufs overlay snd_usb_audio uvcvideo snd_hwdep videobuf2_vmalloc snd_usbmidi_lib snd_rawmidi sun4i_gpadc_iio zstd zram snd_soc_spdif_tx snd_soc_simple_card snd_soc_simple_card_utils axp20x_adc evdev sun4i_spdif axp20x_usb_power axp20x_battery sun4i_codec industrialio sunxi_cir snd_soc_core sun4i_ts snd_pcm_dmaengine snd_pcm snd_timer sun4i_gpadc snd soundcore pwm_sun4i sun4i_ss cpufreq_dt uio_pdrv_genirq thermal_sys uio sch_fq_codel bonding hidp rfcomm bluetooth ecdh_generic brcmfmac brcmutil cfg80211 rfkill ip_tables x_tables lima gpu_sched ttm pinctrl_axp209 pwrseq_simple realtek !!ALSA/HDA dmesg !!--------------