Producers found the tracked plugins jumpy: the shared tracker switched notes after 10 ms and retuned every 5 ms, so growls and formant basses flickered and every tracked plugin acted on wrong notes. Shared tracker (common-dsp): - A new note needs a steady read for 40 ms; an octave down 80 ms, an octave up 200 ms (an octave-up read still fits the note's period and counts as agreeing). Inside a note the tuning only moves past a 0.25 semitone deadband. Follow bends keeps the old fast behaviour as an option. - A trust score turns the note unsure while reads disagree; Tracker::active and NoteState report it, and Fallback latches "step back" across note ends. - Notes end when the window start stays below the gate's release level for 20 ms, so short gaps between notes are seen without waiting for the gate. - PitchSource replaces the old (midi, gate, glide) arguments: Audio, MIDI or Note mode (a set note, no detection), plus a key lock (minor, major, root only) that snaps reads to the key. - stems.rs: synthetic stems (growls, wobble, reese, formant, 808 slide, layered drop, noise riser) and a score; examples/tracker_report scores the corpus or real WAV stems. On the corpus the old behaviour makes up to 28 extra note starts per second; the stable default makes none. Plugins: - Anvil, Lathe, Temper, Knurl, Planish, Braze and Forge gain the NOTE pitch source, the key lock and Follow bends (shared common-params crate and a shared header switch in common-ui). - Unsure tracking: Anvil brings the original sub back in place of the sine, Lathe passes the audio through, Knurl fades its texture out; Temper, Planish and Braze hold their last sure tuning. Readouts show the note only when it is sure. - Anvil gains Mode: Replace or Enhance (keeps the original sub and adds the sine under it). - Planish slides its band edges over 6 ms on a new note instead of snapping. - Ballast defaults to Grid parts, which need no tracking.
9 lines
143 B
TOML
9 lines
143 B
TOML
[package]
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name = "common-dsp"
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version = "0.1.0"
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edition.workspace = true
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license.workspace = true
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[dependencies]
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serde = { workspace = true }
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