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P2-R1: ALSA + JACK2 low-latency config (scripts, quirks, tuning) P2-R2: Carla integration (build scripts, 8ch rack config, NAM LV2 support) P2-R3: Plugin manager, categories, blacklist, NAM model support P3-R1: Mixer DSP engine (channel strip, routing matrix, bus mgr, automation) P4-R1: MIDI engine (learn mode, clock sync, HID discovery, mapping store) P4-R2: Network API (OSC server, FastAPI REST, WebSocket, auth, rate limiter) P5-R1: Touchscreen UI evaluation + main entry point docs: Audio stack, Carla integration, MIDI support, UI evaluation tests: Full test suite (292 passing)
37 lines
1.7 KiB
Plaintext
37 lines
1.7 KiB
Plaintext
# USB audio quirks configuration
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# Apply device-specific workarounds for USB audio interfaces
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#
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# Find your device VID/PID with: lsusb | grep -i audio
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# Then uncomment the matching line below.
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# ── General optimizations ────────────────────────────
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# Reduce USB transfer latency by disabling implicit feedback buffering
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options snd-usb-audio nrpacks=1
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# ── Focusrite Scarlett 18i20 (3rd Gen) ───────────────
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# VID=0x1235 PID=0x8210
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# Device setup 1 enables ALSA mixer controls for routing
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# options snd-usb-audio vid=0x1235 pid=0x8210 device_setup=1
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# ── Behringer UMC1820 ────────────────────────────────
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# VID=0x1397 PID=0x0508
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# Implicit feedback sync for clock stability
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# options snd-usb-audio vid=0x1397 pid=0x0508 implicit_fb=1
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# ── Behringer UMC404HD ───────────────────────────────
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# VID=0x1397 PID=0x0509
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# options snd-usb-audio vid=0x1397 pid=0x0509 implicit_fb=1
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# ── Behringer UMC204HD ───────────────────────────────
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# VID=0x1397 PID=0x0507
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# options snd-usb-audio vid=0x1397 pid=0x0507 implicit_fb=1
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# ── Zoom UAC-8 ───────────────────────────────────────
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# VID=0x1686 PID=0x0160
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# options snd-usb-audio vid=0x1686 pid=0x0160 nrpacks=1
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# ── RME Babyface Pro FS ──────────────────────────────
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# Class-compliant mode — no quirks needed, works OOTB
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# Just ensure the interface is in "CC" (Class Compliant) mode
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