!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Mon May 17 09:31:21 UTC 2021 !!Linux Distribution !!------------------ Ubuntu 21.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 21.04" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 21.04" 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=hirsute !!DMI Information !!--------------- Manufacturer: VMware, Inc. Product Name: VMware7,1 Product Version: None Firmware Version: VMW71.00V.16460286.B64.2006250725 System SKU: Board Vendor: Intel Corporation Board Name: 440BX Desktop Reference Platform !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0003:00/status 15 /sys/bus/acpi/devices/LNXCPU:00/status 15 /sys/bus/acpi/devices/LNXCPU:01/status 15 /sys/bus/acpi/devices/LNXCPU:02/status 15 /sys/bus/acpi/devices/LNXCPU:03/status 15 /sys/bus/acpi/devices/LNXCPU:04/status 15 /sys/bus/acpi/devices/LNXCPU:05/status 15 /sys/bus/acpi/devices/LNXCPU:06/status 15 /sys/bus/acpi/devices/LNXCPU:07/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C02:02/status 15 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/device:06/status 15 /sys/bus/acpi/devices/device:07/status 15 /sys/bus/acpi/devices/device:09/status 15 /sys/bus/acpi/devices/device:27/status 15 /sys/bus/acpi/devices/device:37/status 15 !!Kernel Information !!------------------ Kernel release: 5.11.0-17-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.11.0-17-generic Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 1 [webcam ]: USB-Audio - Full HD webcam SHENZHEN AONI ELECTRONIC CO.,LTD Full HD webcam at usb-0000:02:01.0-1, high spe !!PCI Soundcards installed in the system !!-------------------------------------- !!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 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: snd_usb_audio autoclock : Y delayed_register : (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) 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 implicit_fb : N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N,N 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 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 quirk_alias : (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) skip_validation : N use_vmalloc : Y 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=0x1bcf2284, ctrlif=2, ctlerr=0 Card: SHENZHEN AONI ELECTRONIC CO.,LTD Full HD webcam at usb-0000:02:01.0-1, high spe Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="S16" Volume: min=0, max=4096, dBmin=0, dBmax=1600 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, 3 May 16 09:00 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 May 16 09:00 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 May 16 09:00 /dev/snd/seq crw-rw---- 1 root audio 116, 33 May 16 09:00 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 May 16 09:00 . drwxr-xr-x 4 root root 160 May 16 09:00 .. lrwxrwxrwx 1 root root 12 May 16 09:00 usb-SHENZHEN_AONI_ELECTRONIC_CO._LTD_Full_HD_webcam_AN20200521001-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 May 16 09:00 . drwxr-xr-x 4 root root 160 May 16 09:00 .. lrwxrwxrwx 1 root root 12 May 16 09:00 pci-0000:02:01.0-usb-0:1:1.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: webcam [Full HD webcam], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card webcam Card hw:1 'webcam'/'SHENZHEN AONI ELECTRONIC CO.,LTD Full HD webcam at usb-0000:02:01.0-1, high spe' Mixer name : 'USB Mixer' Components : 'USB1bcf:2284' Controls : 3 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 4096 Mono: Capture 3264 [80%] [12.75dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.webcam { 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 3264 comment { access 'read write' type INTEGER count 1 range '0 - 4096' dbmin 0 dbmax 1600 dbvalue.0 1275 } } } --endcollapse-- !!All Loaded Modules !!------------------ aesni_intel ahci async_memcpy async_pq async_raid6_recov async_tx async_xor autofs4 blake2b_generic bridge btrfs cec crc32_pclmul crct10dif_pclmul cryptd crypto_simd dm_multipath drm drm_kms_helper efi_pstore fb_sys_fops ghash_clmulni_intel glue_helper hid hid_generic i2c_piix4 icp input_leds intel_cstate intel_rapl_common intel_rapl_msr ip_tables joydev libahci libcrc32c linear llc mac_hid mc mptbase mptscsih mptspi msr multipath nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_tables nfnetlink nft_chain_nat nft_compat nft_counter nft_masq nls_iso8859_1 nvidia nvidia_drm nvidia_modeset nvidia_uvm pata_acpi psmouse raid0 raid1 raid10 raid456 raid6_pq rapl rc_core sb_edac sch_fq_codel scsi_dh_alua scsi_dh_emc scsi_dh_rdac scsi_transport_spi serio_raw snd snd_hwdep snd_pcm snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_timer snd_usb_audio snd_usbmidi_lib soundcore spl stp syscopyarea sysfillrect sysimgblt ttm unix_diag usbhid uvcvideo videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev vmw_balloon vmw_vmci vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vmwgfx vmxnet3 vsock vsock_loopback x_tables xor xt_CHECKSUM xt_MASQUERADE xt_tcpudp zavl zcommon zfs zlua znvpair zunicode zzstd !!ALSA/HDA dmesg !!-------------- [ 0.156736] ACPI: Added _OSI(Linux-Dell-Video) [ 0.156736] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.156736] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 0.257423] pci 0000:03:00.0: reg 0x1c: [mem 0x1ffc00000000-0x1ffc01ffffff 64bit pref] [ 0.257732] pci 0000:03:00.0: Enabling HDA controller [ 0.258919] pci 0000:03:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' -- [ 14.235667] usb 1-1: [5] FU [Mic Capture Volume] ch = 1, val = 0/4096/1 [ 14.235932] usbcore: registered new interface driver snd-usb-audio [ 14.626452] alua: device handler registered !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.4-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.4-2ubuntu1.1 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1ubuntu3 amd64 Utilities for configuring and using ALSA