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chore: audio-chain xrefs, PACE-stub pattern, SpectralProcessor vftable id

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Matiq
2026-08-16 21:32:30 +03:00
parent 304a926ea4
commit cbbd82136c
8 changed files with 4822 additions and 576 deletions
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@@ -147,3 +147,14 @@
- `FUN_180536300` (475): normalize `DAT_1824c4248/(freq)`, FUN_18052da00/db50/d990/dbc0 (smoothing),
FUN_180535880, FUN_180536f90 (249, detector update via dispatch).
- Param setup fns: FUN_18052e9b0 (3167), FUN_180529fe0 (2051) — float math on params (DAT_18262b700 block-sizes etc.).
### Audio chain (xrefs confirmed)
- Soothe2Module::processBlock (`0x18052b??` call at 18052b99c) -> **FUN_18052e260** (reads, calls block proc)
- -> **FUN_180536300(param_1+0x3d8, in, out, det, n)** (also called from 0x18058e3df)
- which calls: FUN_18052da00(normalize), FUN_18052db50(fill/0), **FUN_180535880**, **FUN_180536f90**,
FUN_18052d990, FUN_18052dbc0 (smoothed combine), FUN_18052db50.
- All small DSP ops = PACE stubs `__std_type_info_compare` + `thunk_FUN_181ba94b0` (dispatch).
- vftable SpectralProcessor = `PTR_FUN_182615990`; methods listed in rtti_dsp.json (many are ModuleDecryptor/PACE slots, NOT dsp).
- Param/curve generators (exp/log/pow/tan based, DAT_1824c4xxx): FUN_1805316e0 (6238), FUN_180529fe0 (2051), FUN_18052e9b0 (3167).
- Dispatch index global `DAT_1826159a0` written only in PACE wrappers 18000101b/180001046.
- big spectral-area functions are mostly param/memory/PACE; the real dsp sticks are dispatch kernels (245 targets).