24ab: opB dispatcher structure documented (subtag kernels + Hermitian repack); ops A-D PARKED as buffer-level-only (audio=exp(scratch) proven; VLAW real-mask corpus 0.193); session consolidation 24j..24ab

This commit is contained in:
2026-08-25 02:31:22 +03:00
parent 47c5360ac2
commit 2fb0e640e0
2 changed files with 41 additions and 15 deletions
+12 -15
View File
@@ -159,21 +159,18 @@ def main():
sv = np.frombuffer(scal, dtype='<f4')
store = {'fir_re': arr[0::2].copy(), 'fir_im': arr[1::2].copy(),
'scal': sv.copy()}
# band-object LUT params: band1 ptr @[ctx+0x540678]; sub@[band+0x180]
pb = rd(ctx + 0x540678, 8)
if pb:
bandobj = struct.unpack('<Q', pb)[0]
if bandobj > 0x10000:
sb = rd(bandobj + 0x180, 8)
if sb:
sub = struct.unpack('<Q', sb)[0]
if sub > 0x10000:
fb4 = rd(sub, 0x18)
if fb4:
store['lut_A'] = struct.unpack('<f', fb4[0:4])[0]
store['lut_B'] = struct.unpack('<f', fb4[4:8])[0]
store['lut_G'] = struct.unpack('<f', fb4[12:16])[0]
store['lut_mode'] = fb4[16]
# LUT params: sub-object pointer at [ctx+0x180] (24z: 563a60 uses
# r15=rcx -> [r15+0x180]); A=[sub+0] B=[sub+4] G=[sub+0xc]
sb = rd(ctx + 0x180, 8)
if sb:
sub = struct.unpack('<Q', sb)[0]
if sub > 0x10000:
fb4 = rd(sub, 0x18)
if fb4:
store['lut_A'] = struct.unpack('<f', fb4[0:4])[0]
store['lut_B'] = struct.unpack('<f', fb4[4:8])[0]
store['lut_G'] = struct.unpack('<f', fb4[12:16])[0]
store['lut_mode'] = fb4[16]
for off in SLOTS[1:]:
q = rd(ctx + off, 8)
if not q: