我的 FiiO Q1 DAC 不再发出任何声音。在 Windows 10 中，耳机端口和监听扬声器仍然可以工作，DAC 仍然可以工作。我尝试过重新启动并修改 puleaudio 中的设置。 DAC 以脉冲音频形式出现，我可以看到它正在发送音频 - 请参阅屏幕截图
输出来自inxi -Fx
will@will-manjaro ~> inxi -Fx
System: Host: will-manjaro Kernel: 5.10.68-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0 Desktop: i3 4.19.1
Distro: Manjaro Linux base: Arch Linux
Machine: Type: Desktop Mobo: ASUSTeK model: ROG STRIX X370-F GAMING v: Rev X.0x serial: <superuser required>
UEFI: American Megatrends v: 4024 date: 09/07/2018
CPU: Info: 8-Core model: AMD Ryzen 7 2700X bits: 64 type: MT MCP arch: Zen+ rev: 2 cache: L2: 4 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm bogomips: 118220
Speed: 3938 MHz min/max: 2200/3700 MHz boost: enabled Core speeds (MHz): 1: 3938 2: 2457 3: 3244 4: 3194
5: 2126 6: 2128 7: 2134 8: 2143 9: 2239 10: 2200 11: 2162 12: 2188 13: 4186 14: 4211 15: 3236 16: 3208
Graphics: Device-1: NVIDIA GA102 [GeForce RTX 3090] driver: nvidia v: 470.63.01 bus-ID: 0a:00.0
Device-2: Logitech Webcam C270 type: USB driver: snd-usb-audio,uvcvideo bus-ID: 1-14:4
Display: x11 server: X.Org 1.20.13 driver: loaded: nvidia resolution: 1: 2560x1440~60Hz 2: 2560x1440
OpenGL: renderer: NVIDIA GeForce RTX 3090/PCIe/SSE2 v: 4.6.0 NVIDIA 470.63.01 direct render: Yes
Audio: Device-1: NVIDIA GA102 High Definition Audio driver: snd_hda_intel v: kernel bus-ID: 0a:00.1
Device-2: Advanced Micro Devices [AMD] Family 17h HD Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel
bus-ID: 0c:00.3
Device-3: SAVITECH FiiO USB DAC Q1 type: USB driver: hid-generic,snd-usb-audio,usbhid bus-ID: 1-11:2
Device-4: Logitech Webcam C270 type: USB driver: snd-usb-audio,uvcvideo bus-ID: 1-14:4
Sound Server-1: ALSA v: k5.10.68-1-MANJARO running: yes
Sound Server-2: JACK v: 1.9.19 running: no
Sound Server-3: PulseAudio v: 15.0 running: yes
Sound Server-4: PipeWire v: 0.3.37 running: yes
Network: Device-1: Intel I211 Gigabit Network vendor: ASUSTeK driver: igb v: kernel port: e000 bus-ID: 05:00.0
IF: enp5s0 state: up speed: 100 Mbps duplex: full mac: 18:31:bf:b8:c0:37
Bluetooth: Device-1: Cambridge Silicon Radio Bluetooth Dongle (HCI mode) type: USB driver: btusb v: 0.8 bus-ID: 5-2:3
Report: rfkill ID: hci0 rfk-id: 0 state: up address: see --recommends
Drives: Local Storage: total: 2.5 TiB used: 310.57 GiB (12.1%)
ID-1: /dev/nvme0n1 vendor: Sabrent model: N/A size: 476.94 GiB temp: 28.9 C
ID-2: /dev/sda vendor: Crucial model: CT256MX100SSD1 size: 238.47 GiB
ID-3: /dev/sdb vendor: TeamGroup model: L5Lite3D480G size: 447.13 GiB
ID-4: /dev/sdc vendor: Seagate model: ST3500418AS size: 465.76 GiB
ID-5: /dev/sdd vendor: Western Digital model: WD10EZEX-00RKKA0 size: 931.51 GiB
Partition: ID-1: / size: 66.79 GiB used: 36.68 GiB (54.9%) fs: ext4 dev: /dev/sda6
ID-2: /boot/efi size: 195.9 MiB used: 302 KiB (0.2%) fs: vfat dev: /dev/sda3
ID-3: /home size: 468.45 GiB used: 273.89 GiB (58.5%) fs: ext4 dev: /dev/nvme0n1p1
Swap: ID-1: swap-1 type: partition size: 66.41 GiB used: 0 KiB (0.0%) dev: /dev/sda5
Sensors: System Temperatures: cpu: 44.0 C mobo: N/A gpu: nvidia temp: 34 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 0%
Info: Processes: 373 Uptime: 20m Memory: 47.06 GiB used: 3.62 GiB (7.7%) Init: systemd Compilers: gcc: 11.1.0
clang: 12.0.1 Packages: 1523 Shell: fish v: 3.3.1 inxi: 3.3.06
输出来自pacmd list-cards
will@will-manjaro ~> pacmd list-cards (base)
4 card(s) available.
index: 0
name: <alsa_card.usb-262a_FiiO_USB_DAC_Q1-01>
driver: <module-alsa-card.c>
owner module: 6
properties:
alsa.card = "2"
alsa.card_name = "FiiO USB DAC Q1"
alsa.long_card_name = "FiiO USB DAC Q1 at usb-0000:02:00.0-11, full speed"
alsa.driver_name = "snd_usb_audio"
device.bus_path = "pci-0000:02:00.0-usb-0:11:1.1"
sysfs.path = "/devices/pci0000:00/0000:00:01.3/0000:02:00.0/usb1/1-11/1-11:1.1/sound/card2"
udev.id = "usb-262a_FiiO_USB_DAC_Q1-01"
device.bus = "usb"
device.vendor.id = "262a"
device.vendor.name = "SAVITECH Corp."
device.product.id = "100d"
device.product.name = "FiiO USB DAC Q1"
device.serial = "262a_FiiO_USB_DAC_Q1"
device.string = "2"
device.description = "FiiO USB DAC Q1"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-usb"
profiles:
output:analog-stereo: Analog Stereo Output (priority 6500, available: unknown)
output:iec958-stereo: Digital Stereo (IEC958) Output (priority 5500, available: unknown)
off: Off (priority 0, available: unknown)
active profile: <output:analog-stereo>
sinks:
alsa_output.usb-262a_FiiO_USB_DAC_Q1-01.analog-stereo/#4: FiiO USB DAC Q1 Analog Stereo
sources:
alsa_output.usb-262a_FiiO_USB_DAC_Q1-01.analog-stereo.monitor/#6: Monitor of FiiO USB DAC Q1 Analog Stereo
ports:
analog-output: Analog Output (priority 9900, latency offset 0 usec, available: unknown)
properties:
iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
properties:
index: 1
name: <alsa_card.usb-046d_0825_9D2BA270-02>
driver: <module-alsa-card.c>
owner module: 7
properties:
alsa.card = "3"
alsa.card_name = "USB Device 0x46d:0x825"
alsa.long_card_name = "USB Device 0x46d:0x825 at usb-0000:02:00.0-14, high speed"
alsa.driver_name = "snd_usb_audio"
device.bus_path = "pci-0000:02:00.0-usb-0:14:1.2"
sysfs.path = "/devices/pci0000:00/0000:00:01.3/0000:02:00.0/usb1/1-14/1-14:1.2/sound/card3"
udev.id = "usb-046d_0825_9D2BA270-02"
device.bus = "usb"
device.vendor.id = "046d"
device.vendor.name = "Logitech, Inc."
device.product.id = "0825"
device.product.name = "Webcam C270"
device.serial = "046d_0825_9D2BA270"
device.form_factor = "webcam"
device.string = "3"
device.description = "Webcam C270"
module-udev-detect.discovered = "1"
device.icon_name = "camera-web-usb"
profiles:
input:mono-fallback: Mono Input (priority 1, available: unknown)
off: Off (priority 0, available: unknown)
active profile: <input:mono-fallback>
sources:
alsa_input.usb-046d_0825_9D2BA270-02.mono-fallback/#1: Webcam C270 Mono
ports:
analog-input-mic: Microphone (priority 8700, latency offset 0 usec, available: unknown)
properties:
device.icon_name = "audio-input-microphone"
index: 2
name: <alsa_card.pci-0000_0a_00.1>
driver: <module-alsa-card.c>
owner module: 8
properties:
alsa.card = "0"
alsa.card_name = "HDA NVidia"
alsa.long_card_name = "HDA NVidia at 0xf7080000 irq 89"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:0a:00.1"
sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:0a:00.1/sound/card0"
device.bus = "pci"
device.vendor.id = "10de"
device.vendor.name = "NVIDIA Corporation"
device.product.id = "1aef"
device.product.name = "GA102 High Definition Audio Controller"
device.string = "0"
device.description = "GA102 High Definition Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
profiles:
output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: no)
output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (priority 800, available: no)
output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (priority 800, available: no)
output:hdmi-stereo-extra1: Digital Stereo (HDMI 2) Output (priority 38468, available: unknown)
output:hdmi-stereo-extra2: Digital Stereo (HDMI 3) Output (priority 38468, available: unknown)
output:hdmi-stereo-extra3: Digital Stereo (HDMI 4) Output (priority 5700, available: no)
output:hdmi-surround-extra3: Digital Surround 5.1 (HDMI 4) Output (priority 600, available: no)
output:hdmi-surround71-extra3: Digital Surround 7.1 (HDMI 4) Output (priority 600, available: no)
output:hdmi-stereo-extra4: Digital Stereo (HDMI 5) Output (priority 5700, available: no)
output:hdmi-surround-extra4: Digital Surround 5.1 (HDMI 5) Output (priority 600, available: no)
output:hdmi-surround71-extra4: Digital Surround 7.1 (HDMI 5) Output (priority 600, available: no)
output:hdmi-stereo-extra5: Digital Stereo (HDMI 6) Output (priority 5700, available: no)
output:hdmi-surround-extra5: Digital Surround 5.1 (HDMI 6) Output (priority 600, available: no)
output:hdmi-surround71-extra5: Digital Surround 7.1 (HDMI 6) Output (priority 600, available: no)
output:hdmi-stereo-extra6: Digital Stereo (HDMI 7) Output (priority 5700, available: no)
output:hdmi-surround-extra6: Digital Surround 5.1 (HDMI 7) Output (priority 600, available: no)
output:hdmi-surround71-extra6: Digital Surround 7.1 (HDMI 7) Output (priority 600, available: no)
off: Off (priority 0, available: unknown)
active profile: <output:hdmi-stereo-extra1>
sinks:
alsa_output.pci-0000_0a_00.1.hdmi-stereo-extra1/#1: GA102 High Definition Audio Controller Digital Stereo (HDMI 2)
sources:
alsa_output.pci-0000_0a_00.1.hdmi-stereo-extra1.monitor/#2: Monitor of GA102 High Definition Audio Controller Digital Stereo (HDMI 2)
ports:
hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-1: HDMI / DisplayPort 2 (priority 5800, latency offset 0 usec, available: yes)
properties:
device.icon_name = "video-display"
device.product.name = "BenQ LCD
"
hdmi-output-2: HDMI / DisplayPort 3 (priority 5700, latency offset 0 usec, available: yes)
properties:
device.icon_name = "video-display"
device.product.name = "AG241QG4
"
hdmi-output-3: HDMI / DisplayPort 4 (priority 5600, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-4: HDMI / DisplayPort 5 (priority 5500, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-5: HDMI / DisplayPort 6 (priority 5400, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
hdmi-output-6: HDMI / DisplayPort 7 (priority 5300, latency offset 0 usec, available: no)
properties:
device.icon_name = "video-display"
index: 3
name: <alsa_card.pci-0000_0c_00.3>
driver: <module-alsa-card.c>
owner module: 9
properties:
alsa.card = "1"
alsa.card_name = "HD-Audio Generic"
alsa.long_card_name = "HD-Audio Generic at 0xf7800000 irq 91"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:0c:00.3"
sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0c:00.3/sound/card1"
device.bus = "pci"
device.vendor.id = "1022"
device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
device.product.id = "1457"
device.product.name = "Family 17h (Models 00h-0fh) HD Audio Controller"
device.string = "1"
device.description = "Family 17h (Models 00h-0fh) HD Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
profiles:
input:analog-stereo: Analog Stereo Input (priority 32833, available: unknown)
output:analog-stereo: Analog Stereo Output (priority 6500, available: no)
output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 6565, available: unknown)
output:analog-surround-21: Analog Surround 2.1 Output (priority 1300, available: no)
output:analog-surround-21+input:analog-stereo: Analog Surround 2.1 Output + Analog Stereo Input (priority 1365, available: unknown)
output:analog-surround-40: Analog Surround 4.0 Output (priority 1200, available: no)
output:analog-surround-40+input:analog-stereo: Analog Surround 4.0 Output + Analog Stereo Input (priority 1265, available: unknown)
output:analog-surround-41: Analog Surround 4.1 Output (priority 1300, available: no)
output:analog-surround-41+input:analog-stereo: Analog Surround 4.1 Output + Analog Stereo Input (priority 1365, available: unknown)
output:analog-surround-50: Analog Surround 5.0 Output (priority 1200, available: no)
output:analog-surround-50+input:analog-stereo: Analog Surround 5.0 Output + Analog Stereo Input (priority 1265, available: unknown)
output:analog-surround-51: Analog Surround 5.1 Output (priority 1300, available: no)
output:analog-surround-51+input:analog-stereo: Analog Surround 5.1 Output + Analog Stereo Input (priority 1365, available: unknown)
output:iec958-stereo: Digital Stereo (IEC958) Output (priority 38268, available: unknown)
output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (priority 38333, available: unknown)
off: Off (priority 0, available: unknown)
active profile: <output:iec958-stereo+input:analog-stereo>
sinks:
alsa_output.pci-0000_0c_00.3.iec958-stereo/#2: Family 17h (Models 00h-0fh) HD Audio Controller Digital Stereo (IEC958)
sources:
alsa_output.pci-0000_0c_00.3.iec958-stereo.monitor/#3: Monitor of Family 17h (Models 00h-0fh) HD Audio Controller Digital Stereo (IEC958)
alsa_input.pci-0000_0c_00.3.analog-stereo/#4: Family 17h (Models 00h-0fh) HD Audio Controller Analog Stereo
ports:
analog-input-front-mic: Front Microphone (priority 8500, latency offset 0 usec, available: no)
properties:
device.icon_name = "audio-input-microphone"
analog-input-rear-mic: Rear Microphone (priority 8200, latency offset 0 usec, available: yes)
properties:
device.icon_name = "audio-input-microphone"
analog-input-linein: Line In (priority 8100, latency offset 0 usec, available: no)
properties:
analog-output-lineout: Line Out (priority 9000, latency offset 0 usec, available: no)
properties:
analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: no)
properties:
device.icon_name = "audio-headphones"
iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
properties: