More > JRiver Media Center 31 for Linux
How do I get System mixer and my iFi usb DAC to play nice together?
penger10:
In case this helps de-baffle things...sysinfo:
System:
Kernel: 5.15.0-100-generic x86_64 bits: 64 compiler: gcc v: 11.4.0 Desktop: Cinnamon 6.0.4
tk: GTK 3.24.33 wm: muffin vt: 7 dm: LightDM 1.30.0 Distro: Linux Mint 21.3 Virginia
base: Ubuntu 22.04 jammy
Machine:
Type: Desktop Mobo: ASUSTeK model: P5Q v: Rev 1.xx serial: <superuser required>
BIOS: American Megatrends v: 2102 date: 04/07/2009
Battery:
Device-1: hidpp_battery_0 model: Logitech Wireless Touch Keyboard K400 Plus serial: <filter>
charge: 100% (should be ignored) rechargeable: yes status: Discharging
CPU:
Info: quad core model: Intel Core2 Quad Q8400 bits: 64 type: MCP smt: <unsupported>
arch: Core Yorkfield rev: A cache: L1: 256 KiB L2: 4 MiB
Speed (MHz): avg: 2000 min/max: 2003/2670 cores: 1: 2000 2: 2000 3: 2000 4: 2000
bogomips: 21330
Flags: ht lm nx pae sse sse2 sse3 sse4_1 ssse3 vmx
Graphics:
Device-1: AMD Pitcairn XT [Radeon HD 7870 GHz Edition] vendor: PC Partner driver: radeon
v: kernel pcie: speed: 5 GT/s lanes: 16 ports: active: HDMI-A-1 empty: DP-1,DVI-I-1,DVI-I-2
bus-ID: 01:00.0 chip-ID: 1002:6818 class-ID: 0300
Display: x11 server: X.Org v: 1.21.1.4 driver: X: loaded: ati,radeon
unloaded: fbdev,modesetting,vesa gpu: radeon display-ID: :0 screens: 1
Screen-1: 0 s-res: 2560x1440 s-dpi: 144 s-size: 452x254mm (17.8x10.0") s-diag: 518mm (20.4")
Monitor-1: HDMI-0 mapped: HDMI-A-1 model: Samsung res: 2560x1440 hz: 60 dpi: 406
size: 160x90mm (6.3x3.5") diag: 184mm (7.2") modes: max: 1920x1080 min: 640x480
OpenGL: renderer: PITCAIRN ( LLVM 15.0.7 DRM 2.50 5.15.0-100-generic)
v: 4.5 Mesa 23.2.1-1ubuntu3.1~22.04.2 direct render: Yes
Audio:
Device-1: AMD Oland/Hainan/Cape Verde/Pitcairn HDMI Audio [Radeon HD 7000 Series]
vendor: PC Partner driver: snd_hda_intel v: kernel pcie: speed: 5 GT/s lanes: 16 bus-ID: 01:00.1
chip-ID: 1002:aab0 class-ID: 0403
Device-2: XMOS iFi (by AMR) HD USB Audio type: USB driver: hid-generic,snd-usb-audio,usbhid
bus-ID: 9-4:3 chip-ID: 20b1:3008 class-ID: 0300 serial: <filter>
Sound Server-1: ALSA v: k5.15.0-100-generic running: yes
Sound Server-2: PulseAudio v: 15.99.1 running: yes
Sound Server-3: PipeWire v: 0.3.48 running: yes
Network:
Device-1: Qualcomm Atheros AR8121/AR8113/AR8114 Gigabit or Fast Ethernet vendor: ASUSTeK
driver: ATL1E v: N/A pcie: speed: 2.5 GT/s lanes: 1 port: dc00 bus-ID: 02:00.0
chip-ID: 1969:1026 class-ID: 0200
IF: enp2s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Bluetooth:
Device-1: Edimax Bluetooth Adapter type: USB driver: btusb v: 0.8 bus-ID: 8-2:2
chip-ID: 7392:c611 class-ID: e001 serial: <filter>
Report: hciconfig ID: hci0 rfk-id: 0 state: up address: <filter> bt-v: 3.0 lmp-v: 5.1
sub-v: 8761 hci-v: 5.1 rev: b
Drives:
Local Storage: total: 6.6 TiB used: 4.28 TiB (64.9%)
ID-1: /dev/sda vendor: Western Digital model: WD1001FALS-00J7B0 size: 931.51 GiB
speed: 3.0 Gb/s type: N/A serial: <filter> rev: 0K05 scheme: MBR
ID-2: /dev/sdb vendor: Samsung model: SSD 840 Series size: 232.89 GiB speed: 3.0 Gb/s
type: SSD serial: <filter> rev: 6B0Q scheme: GPT
ID-3: /dev/sdc type: USB vendor: Western Digital model: WD Elements 25A3 size: 5.46 TiB
type: N/A serial: <filter> rev: 1021 scheme: GPT
Partition:
ID-1: / size: 227.68 GiB used: 62.55 GiB (27.5%) fs: ext4 dev: /dev/sdb3
ID-2: /boot/efi size: 512 MiB used: 6.1 MiB (1.2%) fs: vfat dev: /dev/sdb2
Swap:
ID-1: swap-1 type: file size: 2 GiB used: 0 KiB (0.0%) priority: -2 file: /swapfile
USB:
Hub-1: 1-0:1 info: Full speed or root hub ports: 6 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002
class-ID: 0900
Hub-2: 2-0:1 info: Full speed or root hub ports: 6 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002
class-ID: 0900
Hub-3: 2-1:2 info: Terminus Hub ports: 4 rev: 2.0 speed: 480 Mb/s power: 100mA
chip-ID: 1a40:0101 class-ID: 0900
Device-1: 2-1.2:4 info: Logitech Unifying Receiver type: Keyboard,Mouse,HID
driver: logitech-djreceiver,usbhid interfaces: 3 rev: 2.0 speed: 12 Mb/s power: 98mA
chip-ID: 046d:c52b class-ID: 0300
Hub-4: 3-0:1 info: Full speed or root hub ports: 2 rev: 1.1 speed: 12 Mb/s chip-ID: 1d6b:0001
class-ID: 0900
Hub-5: 4-0:1 info: Full speed or root hub ports: 2 rev: 1.1 speed: 12 Mb/s chip-ID: 1d6b:0001
class-ID: 0900
Hub-6: 5-0:1 info: Full speed or root hub ports: 2 rev: 1.1 speed: 12 Mb/s chip-ID: 1d6b:0001
class-ID: 0900
Hub-7: 6-0:1 info: Full speed or root hub ports: 2 rev: 1.1 speed: 12 Mb/s chip-ID: 1d6b:0001
class-ID: 0900
Hub-8: 7-0:1 info: Full speed or root hub ports: 2 rev: 1.1 speed: 12 Mb/s chip-ID: 1d6b:0001
class-ID: 0900
Hub-9: 8-0:1 info: Full speed or root hub ports: 2 rev: 1.1 speed: 12 Mb/s chip-ID: 1d6b:0001
class-ID: 0900
Device-1: 8-2:2 info: Edimax Bluetooth Adapter type: Bluetooth driver: btusb interfaces: 2
rev: 1.1 speed: 12 Mb/s power: 500mA chip-ID: 7392:c611 class-ID: e001 serial: <filter>
Hub-10: 9-0:1 info: Hi-speed hub with single TT ports: 4 rev: 2.0 speed: 480 Mb/s
chip-ID: 1d6b:0002 class-ID: 0900
Hub-11: 9-3:2 info: VIA Labs USB2.0 Hub ports: 4 rev: 2.1 speed: 480 Mb/s chip-ID: 2109:2817
class-ID: 0900
Device-1: 9-4:3 info: XMOS iFi (by AMR) HD USB Audio type: Audio,HID
driver: hid-generic,snd-usb-audio,usbhid interfaces: 4 rev: 2.0 speed: 480 Mb/s
chip-ID: 20b1:3008 class-ID: 0300 serial: <filter>
Hub-12: 10-0:1 info: Super-speed hub ports: 4 rev: 3.0 speed: 5 Gb/s chip-ID: 1d6b:0003
class-ID: 0900
Hub-13: 10-3:2 info: VIA Labs USB3.0 Hub ports: 4 rev: 3.2 speed: 5 Gb/s chip-ID: 2109:0817
class-ID: 0900
Device-1: 10-3.4:3 info: Western Digital Elements Desktop (WDBWLG) type: Mass Storage
driver: usb-storage interfaces: 1 rev: 3.1 speed: 5 Gb/s power: 8mA chip-ID: 1058:25a3
class-ID: 0806 serial: <filter>
Sensors:
System Temperatures: cpu: 26.0 C mobo: 37.0 C gpu: radeon temp: 41.0 C
Fan Speeds (RPM): cpu: 1962 psu: 0 case-1: 0 case-2: 0
Power: 12v: 12.04 5v: N/A 3.3v: 3.30 vbat: N/A
Repos:
Packages: apt: 2381
No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
1: deb http: //packages.linuxmint.com virginia main upstream import backport
2: deb http: //mirror.cogentco.com/pub/linux/ubuntu jammy main restricted universe multiverse
3: deb http: //mirror.cogentco.com/pub/linux/ubuntu jammy-updates main restricted universe multiverse
4: deb http: //mirror.cogentco.com/pub/linux/ubuntu jammy-backports main restricted universe multiverse
5: deb http: //security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
Info:
Processes: 235 Uptime: 1h 32m wakeups: 8 Memory: 7.75 GiB used: 1.66 GiB (21.4%) Init: systemd
v: 249 runlevel: 5 Compilers: gcc: 11.4.0 alt: 11/12 Client: Cinnamon v: 6.0.4 inxi: 3.3.13
penger10:
I don't quite understand why it works, but it works. When I go into system sounds there are 2 instances of the iFi DAC. One is labeled S/PDIF digital output, which I set for system sounds. The other is analog output that I'm using for MC. I never thought to use the S/PDIF output because the back of the iFi only has the rca jacks out, but hey, it works and I'm happy. It has cast out the evil daemons from my system!
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