demo.git/data, branch mainVide-coded 64k demo systemhttps://git.taar-o.com/demo.git/atom?h=main2026-03-05T08:39:30Zremove old .track2026-03-05T08:39:30Zskalpascal.massimino@gmail.com2026-03-05T08:39:30Zurn:sha1:9aa9d3c25f7601aa793dddf6a8a74f7eb9a0a928feat(tracker): add sample offset and humanization2026-02-14T17:06:24Zskalpascal.massimino@gmail.com2026-02-14T17:06:24Zurn:sha1:e9dde3cea39e69d6188a7f49034f6d95e4c8b6b4
Implements two tracker realism features:
1. Sample Offset (compile-time):
- Add offset_sec field to NoteParams and Sample structs
- Parse OFFSET parameter in SAMPLE directive
- Apply timing shift during compilation (zero runtime cost)
- Use for attack-heavy samples to align perceived beat
2. Humanization (runtime, deterministic):
- Add humanize_seed, timing_variation_pct, volume_variation_pct to TrackerScore
- Parse HUMANIZE directive with SEED/TIMING/VOLUME params
- Apply per-event RNG jitter using std::minstd_rand
- Deterministic: same seed produces identical output
Both features work in real-time playback and WAV export.
Test file: data/test_humanize.track
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>