OmikronApexandClaude Fable 5 88f881dd1e fix(audio): refcounted monitor-mute arbiter (TLC Part II §2)
The old single monitorMuted atomic had five writers fighting
last-writer-wins: the settings checkbox, startup restore, the executor's
preload read-force-restore, releaseRoute's unconditional setMonitorMute(true)
(which clobbered the user's persisted preference), and the renderer's
song-load suppression (un-refcounted — overlapping windows un-suppressed
each other early).

Native arbiter on SourceChain: userMonitorMute (the preference — checkbox +
restore only), refcounted monitorMuteHolds (force-mute overrides), and
refcounted suppressions (setMonitorMuteSuppressed keeps its bool surface;
true=acquire, false=release, clamped at 0). Effective dry-mute =
(holds || pref) && chain empty && no suppression — the suppressed-beats-muted
precedence is unchanged. New exports: acquire/releaseMonitorMuteHold,
getMonitorMuteState (diag); snapshots regenerated.

Executor rewrite: acquires a suppression (dry-during-load, the default) or a
hold, and releases exactly what it acquired via a single-fire closure that
runs UNCONDITIONALLY (each load owns its acquisition — the stale-snapshot
race against a mid-hold user toggle is structurally gone). releaseRoute no
longer touches mute state at all. The ownership test now pins: preference
API never called, acquire/release balanced.

Renderer callers are unchanged: the checkbox writes the preference as
before, and the song-load suppression sites now compose instead of racing.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-14 03:01:09 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
2026-06-16 18:48:12 +02:00
S
Description
No description provided
AGPL-3.0
2.8 MiB
Languages
C++ 52%
TypeScript 18.6%
JavaScript 17.9%
Shell 7.3%
CMake 2.4%
Other 1.8%