!!################################ !!ALSA Information Script v 0.5.3 !!################################ !!Script ran on: Sat Oct 4 13:55:19 UTC 2025 !!Linux Distribution !!------------------ Ubuntu 24.04.3 LTS \n \l ARCH=arm DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 24.04.3 LTS" PRETTY_NAME="Ubuntu 24.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian 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=noble LOGO=ubuntu-logo !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: #28 SMP Fri Jul 19 15:28:58 CST 2024 Operating System: GNU/Linux Architecture: aarch64 Processor: aarch64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.1.57 Library version: Utilities version: 1.2.9 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [rk3528acodec ]: simple-card - rk3528-acodec rk3528-acodec 1 [Capture ]: USB-Audio - FHD Capture VXIS Inc FHD Capture at usb-ff100000.usb-1, high speed !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: 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 !!--------------------------- !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card0 Driver: /sys/bus/platform/drivers/asoc-simple-card Tree: !!Card: /sys/class/sound/card1 Driver: /sys/bus/usb/drivers/snd-usb-audio Tree: !!USB Stream information !!---------------------- --startcollapse-- VXIS Inc FHD Capture at usb-ff100000.usb-1, high speed : USB Audio Capture: Status: Stop Interface 3 Altset 1 Format: S16_LE Channels: 2 Endpoint: 0x86 (6 IN) (ASYNC) Rates: 8000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 2 Format: S16_LE Channels: 2 Endpoint: 0x86 (6 IN) (ASYNC) Rates: 11025 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 3 Format: S16_LE Channels: 2 Endpoint: 0x86 (6 IN) (ASYNC) Rates: 16000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 4 Format: S16_LE Channels: 2 Endpoint: 0x86 (6 IN) (ASYNC) Rates: 22050 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 5 Format: S16_LE Channels: 2 Endpoint: 0x86 (6 IN) (ASYNC) Rates: 24000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 6 Format: S16_LE Channels: 2 Endpoint: 0x86 (6 IN) (ASYNC) Rates: 32000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 7 Format: S16_LE Channels: 2 Endpoint: 0x86 (6 IN) (ASYNC) Rates: 44100 Data packet interval: 1000 us Bits: 16 Channel map: FL FR Interface 3 Altset 8 Format: S16_LE Channels: 2 Endpoint: 0x86 (6 IN) (ASYNC) Rates: 48000 Data packet interval: 1000 us Bits: 16 Channel map: FL FR --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x1bcf2c99, ctrlif=2, ctlerr=0 Card: VXIS Inc FHD Capture at usb-ff100000.usb-1, high speed Unit: 5 Control: name="Digital In 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="Digital In 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 Oct 4 13:18 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 5 Oct 4 13:18 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Oct 4 13:18 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 4 Oct 4 13:18 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 1 Oct 4 13:18 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 4 13:18 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Oct 4 13:18 . drwxr-xr-x 4 root root 200 Oct 4 13:18 .. lrwxrwxrwx 1 root root 12 Oct 4 13:18 usb-VXIS_Inc_FHD_Capture-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 100 Oct 4 13:18 . drwxr-xr-x 4 root root 200 Oct 4 13:18 .. lrwxrwxrwx 1 root root 12 Oct 4 13:18 platform-acodec-sound -> ../controlC0 lrwxrwxrwx 1 root root 12 Oct 4 13:18 platform-ff100000.usb-usb-0:1:1.2 -> ../controlC1 lrwxrwxrwx 1 root root 12 Oct 4 13:18 platform-ff100000.usb-usbv2-0:1:1.2 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:277: no soundcards found... ARECORD arecord: device_list:277: no soundcards found... !!Amixer output !!------------- !!-------Mixer controls for card rk3528acodec Invalid card number 'rk3528acodec'. Invalid card number 'rk3528acodec'. !!-------Mixer controls for card Capture Invalid card number 'Capture'. Invalid card number 'Capture'. !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ binfmt_misc cfg80211 cryptodev ip_tables ledtrig_netdev mac80211 nfnetlink rk_crypto rtw88_8822c rtw88_8822ce rtw88_core rtw88_pci sch_fq_codel snd_hwdep snd_usb_audio snd_usbmidi_lib uio uio_pdrv_genirq uvcvideo !!ALSA/HDA dmesg !!-------------- [ 3.207336] rockchip-suspend not set wakeup-config for mem-ultra [ 3.207877] ALSA device list: [ 3.207888] #0: rk3528-acodec -- [ 7.948415] cryptodev: driver 1.12 loaded. [ 7.952931] usbcore: registered new interface driver snd-usb-audio [ 7.957663] usb 2-1: Found UVC 1.00 device FHD Capture (1bcf:2c99) !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.10-1ubuntu5.7 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.9-1ubuntu5 arm64 Utilities for configuring and using ALSA