Commit Graph
64 Commits
Author SHA1 Message Date
Matiq 42316efa71 P1.2: confirm f_52d990 memcpy via decomp (FUN_18052d990(lVar22, window+N/2, N/2)); infer N=4096 from freq-axis spacing + window sape; step-5 low-pass near-flat ramp 2026-08-19 23:20:38 +03:00
Matiq 241957bced P1.2: f_52d990 = memmove/memcpy thunk, NOT a multiply; corrected step-3/5 FIR window semantics (copy window tail + const fill); xmm9/xmm13 remain 2026-08-19 23:17:31 +03:00
Matiq 02dd6e8aa7 docs: exact structural LUT curve formulas (FUN_180563440 linear/power-law), consts from PE; roadmap Q1 static side closed 2026-08-19 20:45:45 +03:00
Matiq 9c1516171e docs: runtime capture settled — registry heartbeat decodes live 0x540658 window & freq-axis (internal SR=48000); vptr-scan route closed 2026-08-19 20:10:22 +03:00
Matiq 28cd3b7c62 Q-dep rp + honest TRIMMED metric: mean=0.175 (was misleading 0.144 artifact)
- Exposed artifact: earlier fits measured tone_cmp on untracked-length output
  (nfr*HOP+N); framed_render.synthe trims to len(x). Honest scalar-rp=0.0169
  baseline is 0.280, not 0.160 as previously recorded.
- New model: rp(Q)=rp0*Q^drp, G/W/A/rp0/drp=0.9963/0.3335/0.9807/0.0275/0.2159.
  Trimmed errs: q0.1 0.000/0.001, q1 -0.256/-0.707, q10 +0.086/+0.001.
  q0.1+q10 perfect; bottleneck q1@2000 (structural warp mismatch).
2026-08-19 15:48:56 +03:00
Matiq 627e8373e6 res_power breakthrough: 500Hz residual solved (q0.1 err +0.00), decomp inventory, FUN_180563440 decoded 2026-08-19 09:56:19 +03:00
Matiq 1a57c48318 runtime capture pt2: vst3 loads AT ImageBase 0x180000000; 0x540658 = field [ctx+0x540658] not RVA; beacon->ctx script (racy) 2026-08-18 21:11:29 +03:00
Matiq 41fc402b05 Handoff: multi-band combination measured - depth not split by count, sens=0 band contributes 0, band1+band2=+0.53dB over max (not product/additive) => displacement-sum+saturation; single-band B.12 off 1.4dB at 1778 2026-08-18 20:33:48 +03:00
Matiq bc46f039de Handoff: joint dual+al LUT refit fails (al rmse 0.89) - level-pickoff mechanism not statically recoverable; needs runtime mask/level capture 2026-08-18 20:27:53 +03:00
Matiq 6b1e690247 Handoff: RPP base64-XML parameter decoder; b1f_* are MULTI-band (poisoned for B.12); t1kq_only1_* true single-band; FFT-amp calibration; clean dataset = dual_b1q+al_ 2026-08-18 20:26:29 +03:00
Matiq ae380c93c8 Phase5/step5b: full frame-render pilot works (STFT+per-bin LUT mask+OLA); al_* level-sweep exposes steeper real LUT leg vs B.12 frozen knots; fc-scan premise conflict flagged 2026-08-18 19:43:26 +03:00
Matiq 3b8095cee7 Handoff: step4 partial - attack<=20ms measured on renders; 0x1ac=oversample{2,4,8,16}; coeff tables undecodable 2026-08-18 19:34:46 +03:00
Matiq 60bf3a2394 Phase5/step3 partial: FFT-conv loop mapped; freq-axis const offline; 0x540658 static-invisible 2026-08-18 18:34:52 +03:00
Matiq c8f97e4ea3 Phase5/step2: B.12 model live (rmse 0.236) + freq-axis builder correction (offline const) 2026-08-18 18:08:57 +03:00