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feat(desktop): add opt-in Darwin audio output

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0xrsydn 2026-10-07 07:16:42 +07:00
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@ -22,7 +22,11 @@ Verified locally on macOS 15.7.3:
- The headless suite runner passes generated ARM/Thumb/BIOS cases, produces repeatable JSON, and rejects deliberate assertion mismatches.
These results cover the CPU core, memory, Mode 0–5 snapshots and row capture, input mapping, and desktop windows.
They do not verify a complete GBA display controller or audio.
They do not verify a complete GBA display controller or hardware audio fidelity.
CPAL 0.16 is a macOS-only dependency of the desktop crate. The existing Nix Darwin shell builds its CoreAudio backend without extra shell packages.
Native tests submit an original tone and original ROM-generated samples to the default output device.
Use `--audio` with a ROM window to opt in. Ordinary tests and muted windows do not require an audio device.
Other host audio platforms are not implemented. Underruns remain possible; device callbacks do not prove listening quality.
Arrow-key movement in the original host display test was confirmed manually on this Mac.
CPU demos and ROM windows have automated input-mapping tests; their physical keyboard behavior still needs manual confirmation.