Taud tracker: explicit nop and key-off behaviour

This commit is contained in:
minjaesong
2026-04-17 16:42:17 +09:00
parent 8702104bfe
commit 7f0ff3e653
2 changed files with 23 additions and 12 deletions

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@@ -2012,10 +2012,16 @@ Instrument bin: Registry for 256 instruments, formatted as:
Play Data: play data are series of tracker-like instructions, visualised as:
rr||NOTE|Ins|E.Vol|E.Pan|EE.ff|
63||FFFF|255|3+ 64|3+ 64|16 FF| (8 bytes per line, 512 bytes per pattern, 256 patterns on 128 kB block)
63||FFFF|255|3 63|3 63|FF FFFF| (8 bytes per line, 512 bytes per pattern, 256 patterns on 128 kB block)
notes are tuned as 4096 Tone-Equal Temperament. Tuning is set per-sample using their Sampling rate value.
Special values:
note 0xFFFF: no-op
note 0xFFFE: note cut
note 0x0000: key-off
Sound Adapter MMIO