; Listing generated by Microsoft (R) Optimizing Compiler Version 14.00.50727 

	TTL	d:\MyProject\VS2005\Tcpmp\tcpmp\amr\26204\dec_gain.c
	CODE32

	AREA	|.drectve|, DRECTVE
	DCB	"-defaultlib:LIBCMT "
	DCB	"-defaultlib:OLDNAMES "

	EXPORT	|D_GAIN_init|
	IMPORT	|memset|

	AREA	|.pdata|, PDATA
|$T1573| DCD	|$LN5@D_GAIN_ini|
	DCD	0x40002103
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_init| PROC
; File d:\myproject\vs2005\tcpmp\tcpmp\amr\26204\dec_gain.c
; Line 38
|$LN5@D_GAIN_ini|
	mov         r12, sp
	stmdb       sp!, {r0}
	stmdb       sp!, {r12, lr}
|$M1570|
; Line 41
	ldr         r2, [sp, #8]
	mvn         r3, #0xDF
	mov         r3, r3, lsl #6
	strh        r3, [r2]
; Line 42
	ldr         r3, [sp, #8]
	add         r2, r3, #2
	mvn         r3, #0xDF
	mov         r3, r3, lsl #6
	strh        r3, [r2]
; Line 43
	ldr         r3, [sp, #8]
	add         r2, r3, #4
	mvn         r3, #0xDF
	mov         r3, r3, lsl #6
	strh        r3, [r2]
; Line 44
	ldr         r3, [sp, #8]
	add         r2, r3, #6
	mvn         r3, #0xDF
	mov         r3, r3, lsl #6
	strh        r3, [r2]
; Line 53
	mov         r2, #0x24
	mov         r1, #0
	ldr         r3, [sp, #8]
	add         r0, r3, #8
	bl          memset
; Line 55
	ldr         r3, [sp, #8]
	add         r2, r3, #0x2C
	mov         r3, #0x55, 24
	orr         r3, r3, #0x55
	strh        r3, [r2]
; Line 57
	ldmia       sp, {sp, pc}
|$M1571|

	ENDP  ; |D_GAIN_init|

	EXPORT	|D_GAIN_decode|
	IMPORT	|D_UTIL_log2|
	IMPORT	|D_UTIL_mpy_32_16|
	IMPORT	|D_ROM_qua_gain7b|
	IMPORT	|D_ROM_qua_gain6b|
	IMPORT	|D_UTIL_pow2|
	IMPORT	|D_UTIL_l_extract|
	IMPORT	|D_ROM_cdown_usable|
	IMPORT	|D_ROM_cdown_unusable|
	IMPORT	|D_ROM_pdown_usable|
	IMPORT	|D_ROM_pdown_unusable|
	IMPORT	|D_UTIL_normalised_inverse_sqrt|
	IMPORT	|D_UTIL_dot_product12|

	AREA	|.pdata|, PDATA
|$T1582| DCD	|$LN45@D_GAIN_dec|
	DCD	0x40026304
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_decode| PROC
; Line 169
|$LN45@D_GAIN_dec|
	mov         r12, sp
	stmdb       sp!, {r0 - r3}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #0x5C
|$M1579|
; Line 178
	ldr         r3, [sp, #0x8C]
	str         r3, [sp, #4]
; Line 179
	ldr         r3, [sp, #0x8C]
	add         r3, r3, #8
	str         r3, [sp, #0x24]
; Line 180
	ldr         r3, [sp, #0x8C]
	add         r3, r3, #0xA
	str         r3, [sp, #0x1C]
; Line 181
	ldr         r3, [sp, #0x8C]
	add         r3, r3, #0xC
	str         r3, [sp, #0x38]
; Line 182
	ldr         r3, [sp, #0x8C]
	add         r3, r3, #0xE
	str         r3, [sp, #0xC]
; Line 183
	ldr         r3, [sp, #0x8C]
	add         r3, r3, #0x18
	str         r3, [sp, #0x34]
; Line 184
	ldr         r3, [sp, #0x8C]
	add         r3, r3, #0x22
	str         r3, [sp, #0x2C]
; Line 191
	add         r3, sp, #8
	mov         r2, #0x40
	ldr         r1, [sp, #0x6C]
	ldr         r0, [sp, #0x6C]
	bl          D_UTIL_dot_product12
	str         r0, [sp, #0x40]
	ldr         r3, [sp, #0x40]
	str         r3, [sp, #0x3C]
; Line 192
	ldrsh       r3, [sp, #8]
	sub         r3, r3, #0x18
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #8]
; Line 193
	add         r1, sp, #8
	add         r0, sp, #0x3C
	bl          D_UTIL_normalised_inverse_sqrt
; Line 195
	ldrsh       r3, [sp, #8]
	cmp         r3, #3
	ble         |$LN36@D_GAIN_dec|
; Line 197
	ldrsh       r3, [sp, #8]
	sub         r2, r3, #3
	ldr         r3, [sp, #0x3C]
	mov         r3, r3, lsl r2
	str         r3, [sp, #0x3C]
; Line 199
	b           |$LN35@D_GAIN_dec|
|$LN36@D_GAIN_dec|
; Line 201
	ldrsh       r3, [sp, #8]
	rsb         r2, r3, #3
	ldr         r3, [sp, #0x3C]
	mov         r3, r3, asr r2
	str         r3, [sp, #0x3C]
|$LN35@D_GAIN_dec|
; Line 204
	ldr         r3, [sp, #0x3C]
	mov         r3, r3, asr #16
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0x30]
; Line 209
	ldrsh       r3, [sp, #0x78]
	cmp         r3, #0
	beq         |$LN34@D_GAIN_dec|
; Line 211
	ldr         r3, [sp, #0xC]
	add         r0, r3, #4
	bl          D_GAIN_median
	strh        r0, [sp, #0x44]
	ldrsh       r3, [sp, #0x44]
	strh        r3, [sp, #0x20]
; Line 212
	ldrsh       r2, [sp, #0x20]
	ldr         r3, [sp, #0x24]
	strh        r2, [r3]
; Line 214
	ldr         r3, [sp, #0x24]
	ldrsh       r2, [r3]
	mov         r3, #0xF, 22
	orr         r3, r3, #0xCD
	cmp         r2, r3
	ble         |$LN33@D_GAIN_dec|
; Line 216
	ldr         r2, [sp, #0x24]
	mov         r3, #0xF, 22
	orr         r3, r3, #0xCD
	strh        r3, [r2]
|$LN33@D_GAIN_dec|
; Line 219
	ldrsh       r3, [sp, #0x84]
	cmp         r3, #0
	beq         |$LN32@D_GAIN_dec|
; Line 222
	ldrsh       r1, [sp, #0x80]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [pc, #0x824]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0x24]
	ldrsh       r3, [r3]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	mov         r2, r3, lsl #16
	mov         r2, r2, asr #16
	ldr         r3, [sp, #0x70]
	strh        r2, [r3]
; Line 224
	b           |$LN31@D_GAIN_dec|
|$LN32@D_GAIN_dec|
; Line 227
	ldrsh       r1, [sp, #0x80]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [pc, #0x7E4]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0x24]
	ldrsh       r3, [r3]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	mov         r2, r3, lsl #16
	mov         r2, r2, asr #16
	ldr         r3, [sp, #0x70]
	strh        r2, [r3]
|$LN31@D_GAIN_dec|
; Line 230
	ldr         r3, [sp, #0x34]
	add         r0, r3, #4
	bl          D_GAIN_median
	strh        r0, [sp, #0x46]
	ldrsh       r3, [sp, #0x46]
	strh        r3, [sp, #0x20]
; Line 232
	ldrsh       r3, [sp, #0x88]
	cmp         r3, #2
	ble         |$LN30@D_GAIN_dec|
; Line 234
	ldrsh       r2, [sp, #0x20]
	ldr         r3, [sp, #0x1C]
	strh        r2, [r3]
; Line 236
	b           |$LN29@D_GAIN_dec|
|$LN30@D_GAIN_dec|
; Line 238
	ldrsh       r3, [sp, #0x84]
	cmp         r3, #0
	beq         |$LN28@D_GAIN_dec|
; Line 241
	ldrsh       r1, [sp, #0x80]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [pc, #0x768]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldrsh       r3, [sp, #0x20]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	mov         r2, r3, lsl #16
	mov         r2, r2, asr #16
	ldr         r3, [sp, #0x1C]
	strh        r2, [r3]
; Line 243
	b           |$LN27@D_GAIN_dec|
|$LN28@D_GAIN_dec|
; Line 246
	ldrsh       r1, [sp, #0x80]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [pc, #0x72C]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldrsh       r3, [sp, #0x20]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	mov         r2, r3, lsl #16
	mov         r2, r2, asr #16
	ldr         r3, [sp, #0x1C]
	strh        r2, [r3]
|$LN27@D_GAIN_dec|
|$LN29@D_GAIN_dec|
; Line 251
	ldr         r3, [sp, #4]
	ldrsh       r2, [r3]
	ldr         r3, [sp, #4]
	add         r3, r3, #2
	ldrsh       r3, [r3]
	add         r2, r2, r3
	ldr         r3, [sp, #4]
	add         r3, r3, #4
	ldrsh       r3, [r3]
	add         r2, r2, r3
	ldr         r3, [sp, #4]
	add         r3, r3, #6
	ldrsh       r3, [r3]
	add         r3, r2, r3
	str         r3, [sp, #0x3C]
; Line 252
	ldr         r3, [sp, #0x3C]
	mov         r3, r3, asr #2
	str         r3, [sp, #0x14]
; Line 253
	ldr         r3, [sp, #0x14]
	sub         r3, r3, #3, 22
	str         r3, [sp, #0x14]
; Line 255
	ldr         r3, [sp, #0x14]
	cmn         r3, #0xE, 22
	bge         |$LN26@D_GAIN_dec|
; Line 257
	mvn         r3, #0xDF
	mov         r3, r3, lsl #6
	str         r3, [sp, #0x14]
|$LN26@D_GAIN_dec|
; Line 260
	ldr         r3, [sp, #4]
	add         r1, r3, #4
	ldr         r3, [sp, #4]
	add         r2, r3, #6
	ldrsh       r3, [r1]
	strh        r3, [r2]
; Line 261
	ldr         r3, [sp, #4]
	add         r1, r3, #2
	ldr         r3, [sp, #4]
	add         r2, r3, #4
	ldrsh       r3, [r1]
	strh        r3, [r2]
; Line 262
	ldr         r3, [sp, #4]
	add         r2, r3, #2
	ldr         r3, [sp, #4]
	ldrsh       r3, [r3]
	strh        r3, [r2]
; Line 263
	ldr         r3, [sp, #0x14]
	mov         r2, r3, lsl #16
	mov         r2, r2, asr #16
	ldr         r3, [sp, #4]
	strh        r2, [r3]
; Line 265
	mov         r3, #1
	strh        r3, [sp, #0xA]
	b           |$LN25@D_GAIN_dec|
|$LN24@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	add         r3, r3, #1
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0xA]
|$LN25@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	cmp         r3, #5
	bge         |$LN23@D_GAIN_dec|
; Line 267
	ldrsh       r1, [sp, #0xA]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x34]
	add         r0, r3, r2
	ldrsh       r3, [sp, #0xA]
	sub         r1, r3, #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x34]
	add         r2, r3, r2
	ldrsh       r3, [r0]
	strh        r3, [r2]
; Line 268
	b           |$LN24@D_GAIN_dec|
|$LN23@D_GAIN_dec|
; Line 269
	ldr         r3, [sp, #0x34]
	add         r2, r3, #8
	ldr         r3, [sp, #0x1C]
	ldrsh       r3, [r3]
	strh        r3, [r2]
; Line 271
	mov         r3, #1
	strh        r3, [sp, #0xA]
	b           |$LN22@D_GAIN_dec|
|$LN21@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	add         r3, r3, #1
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0xA]
|$LN22@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	cmp         r3, #5
	bge         |$LN20@D_GAIN_dec|
; Line 273
	ldrsh       r1, [sp, #0xA]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r0, r3, r2
	ldrsh       r3, [sp, #0xA]
	sub         r1, r3, #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r2, r3, r2
	ldrsh       r3, [r0]
	strh        r3, [r2]
; Line 274
	b           |$LN21@D_GAIN_dec|
|$LN20@D_GAIN_dec|
; Line 275
	ldr         r3, [sp, #0xC]
	add         r2, r3, #8
	ldr         r3, [sp, #0x24]
	ldrsh       r3, [r3]
	strh        r3, [r2]
; Line 279
	ldr         r3, [sp, #0x1C]
	ldrsh       r2, [r3]
	ldrsh       r3, [sp, #0x30]
	mul         r3, r2, r3
	mov         r2, r3, lsl #1
	ldr         r3, [sp, #0x74]
	str         r2, [r3]
; Line 281
	b           |$LN37@D_GAIN_dec|
|$LN34@D_GAIN_dec|
; Line 291
	ldr         r3, [sp, #4]
	ldrsh       r2, [r3]
	mov         r3, #1, 20
	mul         r3, r2, r3
	add         r3, r3, #0xF, 8
	str         r3, [sp, #0x3C]
; Line 292
	ldr         r3, [sp, #4]
	add         r3, r3, #2
	ldrsh       r1, [r3]
	mov         r3, #3, 22
	orr         r3, r3, #0xCD
	mul         r2, r1, r3
	ldr         r3, [sp, #0x3C]
	add         r3, r3, r2
	str         r3, [sp, #0x3C]
; Line 293
	ldr         r3, [sp, #4]
	add         r3, r3, #4
	ldrsh       r1, [r3]
	mov         r3, #9, 24
	orr         r3, r3, #0x9A
	mul         r2, r1, r3
	ldr         r3, [sp, #0x3C]
	add         r3, r3, r2
	str         r3, [sp, #0x3C]
; Line 294
	ldr         r3, [sp, #4]
	add         r3, r3, #6
	ldrsh       r1, [r3]
	mov         r3, #6, 24
	orr         r3, r3, #0x66
	mul         r2, r1, r3
	ldr         r3, [sp, #0x3C]
	add         r3, r3, r2
	str         r3, [sp, #0x3C]
; Line 295
	ldr         r3, [sp, #0x3C]
	mov         r3, r3, asr #15
	str         r3, [sp, #0x10]
; Line 302
	ldr         r2, [sp, #0x10]
	mov         r3, #0x15, 24
	orr         r3, r3, #0x43
	mul         r3, r2, r3
	mov         r3, r3, asr #7
	str         r3, [sp, #0x3C]
; Line 304
	add         r2, sp, #0x28
	add         r1, sp, #0x22
	ldr         r0, [sp, #0x3C]
	bl          D_UTIL_l_extract
; Line 306
	ldrsh       r1, [sp, #0x28]
	mov         r0, #0xE
	bl          D_UTIL_pow2
	str         r0, [sp, #0x48]
	ldr         r3, [sp, #0x48]
	str         r3, [sp, #0x10]
; Line 312
	ldrsh       r3, [sp, #0x22]
	sub         r3, r3, #0xE
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0x22]
; Line 315
	ldrsh       r3, [sp, #0x68]
	cmp         r3, #6
	bne         |$LN19@D_GAIN_dec|
; Line 317
	ldrsh       r3, [sp, #0x64]
	mov         r1, r3, lsl #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [pc, #0x42C]
	add         r3, r3, r2
	str         r3, [sp]
; Line 319
	b           |$LN18@D_GAIN_dec|
|$LN19@D_GAIN_dec|
; Line 321
	ldrsh       r3, [sp, #0x64]
	mov         r1, r3, lsl #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [pc, #0x408]
	add         r3, r3, r2
	str         r3, [sp]
|$LN18@D_GAIN_dec|
; Line 324
	ldr         r3, [sp]
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0x70]
	strh        r2, [r3]
	ldr         r3, [sp]
	add         r3, r3, #2
	str         r3, [sp]
; Line 325
	ldr         r3, [sp]
	ldrsh       r3, [r3]
	strh        r3, [sp, #0x18]
	ldr         r3, [sp]
	add         r3, r3, #2
	str         r3, [sp]
; Line 326
	ldrsh       r2, [sp, #0x18]
	ldr         r3, [sp, #0x10]
	mul         r3, r2, r3
	str         r3, [sp, #0x3C]
; Line 327
	ldrsh       r3, [sp, #0x22]
	add         r3, r3, #5
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0x22]
; Line 329
	ldrsh       r3, [sp, #0x22]
	cmp         r3, #0
	bmi         |$LN17@D_GAIN_dec|
; Line 331
	ldrsh       r2, [sp, #0x22]
	ldr         r3, [sp, #0x3C]
	mov         r2, r3, lsl r2
	ldr         r3, [sp, #0x74]
	str         r2, [r3]
; Line 333
	b           |$LN16@D_GAIN_dec|
|$LN17@D_GAIN_dec|
; Line 335
	ldrsh       r3, [sp, #0x22]
	rsb         r2, r3, #0
	ldr         r3, [sp, #0x3C]
	mov         r2, r3, asr r2
	ldr         r3, [sp, #0x74]
	str         r2, [r3]
|$LN16@D_GAIN_dec|
; Line 338
	ldrsh       r3, [sp, #0x7C]
	cmp         r3, #1
	bne         |$LN15@D_GAIN_dec|
; Line 340
	ldr         r3, [sp, #0x38]
	ldrsh       r2, [r3]
	mov         r3, #5, 22
	mul         r3, r2, r3
	mov         r3, r3, lsl #1
	str         r3, [sp, #0x3C]
; Line 343
	ldr         r3, [sp, #0x74]
	ldr         r2, [r3]
	ldr         r3, [sp, #0x3C]
	cmp         r2, r3
	ble         |$LN41@D_GAIN_dec|
	mov         r3, #1
	str         r3, [sp, #0x4C]
	b           |$LN42@D_GAIN_dec|
|$LN41@D_GAIN_dec|
	mov         r3, #0
	str         r3, [sp, #0x4C]
|$LN42@D_GAIN_dec|
	ldr         r3, [sp, #0x74]
	ldr         r3, [r3]
	cmp         r3, #0x19, 14
	ble         |$LN39@D_GAIN_dec|
	mov         r3, #1
	str         r3, [sp, #0x50]
	b           |$LN40@D_GAIN_dec|
|$LN39@D_GAIN_dec|
	mov         r3, #0
	str         r3, [sp, #0x50]
|$LN40@D_GAIN_dec|
	ldr         r2, [sp, #0x4C]
	ldr         r3, [sp, #0x50]
	tst         r2, r3
	beq         |$LN14@D_GAIN_dec|
; Line 345
	ldr         r2, [sp, #0x3C]
	ldr         r3, [sp, #0x74]
	str         r2, [r3]
|$LN14@D_GAIN_dec|
|$LN15@D_GAIN_dec|
; Line 350
	ldr         r3, [sp, #0x74]
	ldr         r3, [r3]
	add         r3, r3, #1, 20
	mov         r3, r3, asr #13
	str         r3, [sp, #0x3C]
; Line 352
	ldr         r3, [sp, #0x3C]
	cmp         r3, #2, 18
	bge         |$LN13@D_GAIN_dec|
; Line 354
	ldr         r3, [sp, #0x3C]
	mov         r2, r3, lsl #16
	mov         r2, r2, asr #16
	ldr         r3, [sp, #0x1C]
	strh        r2, [r3]
; Line 356
	b           |$LN12@D_GAIN_dec|
|$LN13@D_GAIN_dec|
; Line 358
	ldr         r2, [sp, #0x1C]
	mov         r3, #0x7F, 24
	orr         r3, r3, #0xFF
	strh        r3, [r2]
|$LN12@D_GAIN_dec|
; Line 361
	ldr         r3, [sp, #0x70]
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0x24]
	strh        r2, [r3]
; Line 362
	ldr         r3, [sp, #0x1C]
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0x38]
	strh        r2, [r3]
; Line 364
	mov         r3, #1
	strh        r3, [sp, #0xA]
	b           |$LN11@D_GAIN_dec|
|$LN10@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	add         r3, r3, #1
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0xA]
|$LN11@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	cmp         r3, #5
	bge         |$LN9@D_GAIN_dec|
; Line 366
	ldrsh       r1, [sp, #0xA]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x34]
	add         r0, r3, r2
	ldrsh       r3, [sp, #0xA]
	sub         r1, r3, #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x34]
	add         r2, r3, r2
	ldrsh       r3, [r0]
	strh        r3, [r2]
; Line 367
	b           |$LN10@D_GAIN_dec|
|$LN9@D_GAIN_dec|
; Line 368
	ldr         r3, [sp, #0x34]
	add         r2, r3, #8
	ldr         r3, [sp, #0x1C]
	ldrsh       r3, [r3]
	strh        r3, [r2]
; Line 370
	mov         r3, #1
	strh        r3, [sp, #0xA]
	b           |$LN8@D_GAIN_dec|
|$LN7@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	add         r3, r3, #1
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0xA]
|$LN8@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	cmp         r3, #5
	bge         |$LN6@D_GAIN_dec|
; Line 372
	ldrsh       r1, [sp, #0xA]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r0, r3, r2
	ldrsh       r3, [sp, #0xA]
	sub         r1, r3, #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r2, r3, r2
	ldrsh       r3, [r0]
	strh        r3, [r2]
; Line 373
	b           |$LN7@D_GAIN_dec|
|$LN6@D_GAIN_dec|
; Line 374
	ldr         r3, [sp, #0xC]
	add         r2, r3, #8
	ldr         r3, [sp, #0x24]
	ldrsh       r3, [r3]
	strh        r3, [r2]
; Line 376
	mov         r3, #1
	strh        r3, [sp, #0xA]
	b           |$LN5@D_GAIN_dec|
|$LN4@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	add         r3, r3, #1
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0xA]
|$LN5@D_GAIN_dec|
	ldrsh       r3, [sp, #0xA]
	cmp         r3, #5
	bge         |$LN3@D_GAIN_dec|
; Line 378
	ldrsh       r1, [sp, #0xA]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x2C]
	add         r0, r3, r2
	ldrsh       r3, [sp, #0xA]
	sub         r1, r3, #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x2C]
	add         r2, r3, r2
	ldrsh       r3, [r0]
	strh        r3, [r2]
; Line 379
	b           |$LN4@D_GAIN_dec|
|$LN3@D_GAIN_dec|
; Line 380
	ldr         r3, [sp, #0x2C]
	add         r2, r3, #8
	ldr         r3, [sp, #0x24]
	ldrsh       r3, [r3]
	strh        r3, [r2]
; Line 383
	add         r2, sp, #0x28
	add         r1, sp, #8
	ldr         r3, [sp, #0x74]
	ldr         r0, [r3]
	bl          D_UTIL_l_extract
; Line 384
	ldrsh       r2, [sp, #0x30]
	ldrsh       r1, [sp, #0x28]
	ldrsh       r0, [sp, #8]
	bl          D_UTIL_mpy_32_16
	str         r0, [sp, #0x54]
	ldr         r3, [sp, #0x54]
	str         r3, [sp, #0x3C]
; Line 386
	ldr         r3, [sp, #0x3C]
	cmn         r3, #0x1F, 4
	bge         |$LN2@D_GAIN_dec|
; Line 388
	ldr         r3, [sp, #0x3C]
	mov         r2, r3, lsl #3
	ldr         r3, [sp, #0x74]
	str         r2, [r3]
; Line 390
	b           |$LN1@D_GAIN_dec|
|$LN2@D_GAIN_dec|
; Line 392
	ldr         r2, [sp, #0x74]
	mvn         r3, #2, 2
	str         r3, [r2]
|$LN1@D_GAIN_dec|
; Line 400
	ldrsh       r3, [sp, #0x18]
	str         r3, [sp, #0x3C]
; Line 401
	add         r2, sp, #0x28
	add         r1, sp, #8
	ldr         r0, [sp, #0x3C]
	bl          D_UTIL_log2
; Line 402
	ldrsh       r3, [sp, #8]
	sub         r3, r3, #0xB
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #8]
; Line 403
	mov         r2, #6, 20
	orr         r2, r2, #0x54
	ldrsh       r1, [sp, #0x28]
	ldrsh       r0, [sp, #8]
	bl          D_UTIL_mpy_32_16
	str         r0, [sp, #0x58]
	ldr         r3, [sp, #0x58]
	str         r3, [sp, #0x3C]
; Line 404
	ldr         r3, [sp, #0x3C]
	mov         r3, r3, asr #3
	str         r3, [sp, #0x14]
; Line 407
	ldr         r3, [sp, #4]
	add         r1, r3, #4
	ldr         r3, [sp, #4]
	add         r2, r3, #6
	ldrsh       r3, [r1]
	strh        r3, [r2]
; Line 408
	ldr         r3, [sp, #4]
	add         r1, r3, #2
	ldr         r3, [sp, #4]
	add         r2, r3, #4
	ldrsh       r3, [r1]
	strh        r3, [r2]
; Line 409
	ldr         r3, [sp, #4]
	add         r2, r3, #2
	ldr         r3, [sp, #4]
	ldrsh       r3, [r3]
	strh        r3, [r2]
; Line 410
	ldr         r3, [sp, #0x14]
	mov         r2, r3, lsl #16
	mov         r2, r2, asr #16
	ldr         r3, [sp, #4]
	strh        r2, [r3]
|$LN37@D_GAIN_dec|
; Line 413
	add         sp, sp, #0x5C
	ldmia       sp, {sp, pc}
|$LN46@D_GAIN_dec|
	DCD         |D_ROM_qua_gain7b|
	DCD         |D_ROM_qua_gain6b|
	DCD         |D_ROM_cdown_usable|
	DCD         |D_ROM_cdown_unusable|
	DCD         |D_ROM_pdown_usable|
	DCD         |D_ROM_pdown_unusable|
|$M1580|

	ENDP  ; |D_GAIN_decode|


	AREA	|.pdata|, PDATA
|$T1589| DCD	|$LN14@D_GAIN_med|
	DCD	0x40006604
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_median| PROC
; Line 73
|$LN14@D_GAIN_med|
	mov         r12, sp
	stmdb       sp!, {r0}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #0x10
|$M1586|
; Line 76
	ldr         r3, [sp, #0x18]
	sub         r3, r3, #4
	ldrsh       r3, [r3]
	strh        r3, [sp, #8]
; Line 77
	ldr         r3, [sp, #0x18]
	sub         r3, r3, #2
	ldrsh       r3, [r3]
	strh        r3, [sp]
; Line 78
	ldr         r3, [sp, #0x18]
	ldrsh       r3, [r3]
	strh        r3, [sp, #0xA]
; Line 79
	ldr         r3, [sp, #0x18]
	add         r3, r3, #2
	ldrsh       r3, [r3]
	strh        r3, [sp, #6]
; Line 80
	ldr         r3, [sp, #0x18]
	add         r3, r3, #4
	ldrsh       r3, [r3]
	strh        r3, [sp, #4]
; Line 82
	ldrsh       r2, [sp]
	ldrsh       r3, [sp, #8]
	cmp         r2, r3
	bge         |$LN9@D_GAIN_med|
; Line 84
	ldrsh       r3, [sp, #8]
	strh        r3, [sp, #2]
; Line 85
	ldrsh       r3, [sp]
	strh        r3, [sp, #8]
; Line 86
	ldrsh       r3, [sp, #2]
	strh        r3, [sp]
|$LN9@D_GAIN_med|
; Line 89
	ldrsh       r2, [sp, #0xA]
	ldrsh       r3, [sp, #8]
	cmp         r2, r3
	bge         |$LN8@D_GAIN_med|
; Line 91
	ldrsh       r3, [sp, #8]
	strh        r3, [sp, #2]
; Line 92
	ldrsh       r3, [sp, #0xA]
	strh        r3, [sp, #8]
; Line 93
	ldrsh       r3, [sp, #2]
	strh        r3, [sp, #0xA]
|$LN8@D_GAIN_med|
; Line 96
	ldrsh       r2, [sp, #6]
	ldrsh       r3, [sp, #8]
	cmp         r2, r3
	bge         |$LN7@D_GAIN_med|
; Line 98
	ldrsh       r3, [sp, #8]
	strh        r3, [sp, #2]
; Line 99
	ldrsh       r3, [sp, #6]
	strh        r3, [sp, #8]
; Line 100
	ldrsh       r3, [sp, #2]
	strh        r3, [sp, #6]
|$LN7@D_GAIN_med|
; Line 103
	ldrsh       r2, [sp, #4]
	ldrsh       r3, [sp, #8]
	cmp         r2, r3
	bge         |$LN6@D_GAIN_med|
; Line 105
	ldrsh       r3, [sp, #8]
	strh        r3, [sp, #4]
|$LN6@D_GAIN_med|
; Line 108
	ldrsh       r2, [sp, #0xA]
	ldrsh       r3, [sp]
	cmp         r2, r3
	bge         |$LN5@D_GAIN_med|
; Line 110
	ldrsh       r3, [sp]
	strh        r3, [sp, #2]
; Line 111
	ldrsh       r3, [sp, #0xA]
	strh        r3, [sp]
; Line 112
	ldrsh       r3, [sp, #2]
	strh        r3, [sp, #0xA]
|$LN5@D_GAIN_med|
; Line 115
	ldrsh       r2, [sp, #6]
	ldrsh       r3, [sp]
	cmp         r2, r3
	bge         |$LN4@D_GAIN_med|
; Line 117
	ldrsh       r3, [sp]
	strh        r3, [sp, #2]
; Line 118
	ldrsh       r3, [sp, #6]
	strh        r3, [sp]
; Line 119
	ldrsh       r3, [sp, #2]
	strh        r3, [sp, #6]
|$LN4@D_GAIN_med|
; Line 122
	ldrsh       r2, [sp, #4]
	ldrsh       r3, [sp]
	cmp         r2, r3
	bge         |$LN3@D_GAIN_med|
; Line 124
	ldrsh       r3, [sp]
	strh        r3, [sp, #4]
|$LN3@D_GAIN_med|
; Line 127
	ldrsh       r2, [sp, #6]
	ldrsh       r3, [sp, #0xA]
	cmp         r2, r3
	bge         |$LN2@D_GAIN_med|
; Line 129
	ldrsh       r3, [sp, #6]
	strh        r3, [sp, #0xA]
|$LN2@D_GAIN_med|
; Line 132
	ldrsh       r2, [sp, #4]
	ldrsh       r3, [sp, #0xA]
	cmp         r2, r3
	bge         |$LN1@D_GAIN_med|
; Line 134
	ldrsh       r3, [sp, #4]
	strh        r3, [sp, #0xA]
|$LN1@D_GAIN_med|
; Line 137
	ldrsh       r3, [sp, #0xA]
	strh        r3, [sp, #0xC]
; Line 138
	ldrsh       r0, [sp, #0xC]
	add         sp, sp, #0x10
	ldmia       sp, {sp, pc}
|$M1587|

	ENDP  ; |D_GAIN_median|

	EXPORT	|D_GAIN_adaptive_control|
	IMPORT	|D_UTIL_saturate|
	IMPORT	|D_UTIL_inverse_sqrt|
	IMPORT	|D_UTIL_norm_l|
	IMPORT	|__imp___rt_sdiv|

	AREA	|.pdata|, PDATA
|$T1600| DCD	|$LN25@D_GAIN_ada|
	DCD	0x4000cf04
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_adaptive_control| PROC
; Line 433
|$LN25@D_GAIN_ada|
	mov         r12, sp
	stmdb       sp!, {r0 - r2}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #0x30
|$M1597|
; Line 438
	ldr         r3, [sp, #0x3C]
	ldrsh       r3, [r3]
	mov         r3, r3, asr #2
	str         r3, [sp, #0x14]
; Line 439
	ldr         r2, [sp, #0x14]
	ldr         r3, [sp, #0x14]
	mul         r3, r2, r3
	str         r3, [sp, #0x10]
; Line 441
	mov         r3, #1
	str         r3, [sp, #0xC]
	b           |$LN16@D_GAIN_ada|
|$LN15@D_GAIN_ada|
	ldr         r3, [sp, #0xC]
	add         r3, r3, #1
	str         r3, [sp, #0xC]
|$LN16@D_GAIN_ada|
	ldrsh       r2, [sp, #0x40]
	ldr         r3, [sp, #0xC]
	cmp         r3, r2
	bge         |$LN14@D_GAIN_ada|
; Line 443
	ldr         r1, [sp, #0xC]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x3C]
	add         r3, r3, r2
	ldrsh       r3, [r3]
	mov         r3, r3, asr #2
	str         r3, [sp, #0x14]
; Line 444
	ldr         r1, [sp, #0x14]
	ldr         r3, [sp, #0x14]
	mul         r2, r1, r3
	ldr         r3, [sp, #0x10]
	add         r3, r3, r2
	str         r3, [sp, #0x10]
; Line 445
	b           |$LN15@D_GAIN_ada|
|$LN14@D_GAIN_ada|
; Line 447
	ldr         r3, [sp, #0x10]
	mov         r3, r3, lsl #1
	str         r3, [sp, #0x10]
; Line 449
	ldr         r3, [sp, #0x10]
	cmp         r3, #0
	bne         |$LN13@D_GAIN_ada|
; Line 451
	b           |$LN17@D_GAIN_ada|
|$LN13@D_GAIN_ada|
; Line 453
	ldr         r0, [sp, #0x10]
	bl          D_UTIL_norm_l
	strh        r0, [sp, #0x1C]
	ldrsh       r3, [sp, #0x1C]
	sub         r3, r3, #1
	str         r3, [sp, #8]
; Line 455
	ldr         r3, [sp, #8]
	cmp         r3, #0
	blt         |$LN12@D_GAIN_ada|
; Line 457
	ldr         r2, [sp, #0x10]
	ldr         r3, [sp, #8]
	mov         r3, r2, lsl r3
	add         r3, r3, #2, 18
	mov         r3, r3, asr #16
	str         r3, [sp, #4]
; Line 459
	b           |$LN11@D_GAIN_ada|
|$LN12@D_GAIN_ada|
; Line 461
	ldr         r3, [sp, #8]
	rsb         r2, r3, #0
	ldr         r3, [sp, #0x10]
	mov         r3, r3, asr r2
	add         r3, r3, #2, 18
	mov         r3, r3, asr #16
	str         r3, [sp, #4]
|$LN11@D_GAIN_ada|
; Line 465
	ldr         r3, [sp, #0x38]
	ldrsh       r3, [r3]
	mov         r3, r3, asr #2
	str         r3, [sp, #0x14]
; Line 466
	ldr         r2, [sp, #0x14]
	ldr         r3, [sp, #0x14]
	mul         r3, r2, r3
	str         r3, [sp, #0x10]
; Line 468
	mov         r3, #1
	str         r3, [sp, #0xC]
	b           |$LN10@D_GAIN_ada|
|$LN9@D_GAIN_ada|
	ldr         r3, [sp, #0xC]
	add         r3, r3, #1
	str         r3, [sp, #0xC]
|$LN10@D_GAIN_ada|
	ldrsh       r2, [sp, #0x40]
	ldr         r3, [sp, #0xC]
	cmp         r3, r2
	bge         |$LN8@D_GAIN_ada|
; Line 470
	ldr         r1, [sp, #0xC]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x38]
	add         r3, r3, r2
	ldrsh       r3, [r3]
	mov         r3, r3, asr #2
	str         r3, [sp, #0x14]
; Line 471
	ldr         r1, [sp, #0x14]
	ldr         r3, [sp, #0x14]
	mul         r2, r1, r3
	ldr         r3, [sp, #0x10]
	add         r3, r3, r2
	str         r3, [sp, #0x10]
; Line 472
	b           |$LN9@D_GAIN_ada|
|$LN8@D_GAIN_ada|
; Line 474
	ldr         r3, [sp, #0x10]
	mov         r3, r3, lsl #1
	str         r3, [sp, #0x10]
; Line 476
	ldr         r3, [sp, #0x10]
	cmp         r3, #0
	bne         |$LN7@D_GAIN_ada|
; Line 478
	mov         r3, #0
	str         r3, [sp]
; Line 480
	b           |$LN6@D_GAIN_ada|
|$LN7@D_GAIN_ada|
; Line 482
	ldr         r0, [sp, #0x10]
	bl          D_UTIL_norm_l
	strh        r0, [sp, #0x1E]
	ldrsh       r3, [sp, #0x1E]
	str         r3, [sp, #0xC]
; Line 483
	ldr         r2, [sp, #0x10]
	ldr         r3, [sp, #0xC]
	mov         r3, r2, lsl r3
	add         r3, r3, #2, 18
	mov         r3, r3, asr #16
	str         r3, [sp, #0x10]
; Line 485
	ldr         r3, [sp, #0x10]
	cmp         r3, #2, 18
	bge         |$LN21@D_GAIN_ada|
	mov         r3, #1
	str         r3, [sp, #0x20]
	b           |$LN22@D_GAIN_ada|
|$LN21@D_GAIN_ada|
	mov         r3, #0
	str         r3, [sp, #0x20]
|$LN22@D_GAIN_ada|
	ldr         r3, [sp, #0x10]
	cmp         r3, #0
	ble         |$LN19@D_GAIN_ada|
	mov         r3, #1
	str         r3, [sp, #0x24]
	b           |$LN20@D_GAIN_ada|
|$LN19@D_GAIN_ada|
	mov         r3, #0
	str         r3, [sp, #0x24]
|$LN20@D_GAIN_ada|
	ldr         r2, [sp, #0x20]
	ldr         r3, [sp, #0x24]
	tst         r2, r3
	beq         |$LN5@D_GAIN_ada|
; Line 487
	ldr         r3, [sp, #0x10]
	str         r3, [sp, #0x18]
; Line 489
	b           |$LN4@D_GAIN_ada|
|$LN5@D_GAIN_ada|
; Line 491
	mov         r3, #0x7F, 24
	orr         r3, r3, #0xFF
	str         r3, [sp, #0x18]
|$LN4@D_GAIN_ada|
; Line 493
	ldr         r2, [sp, #8]
	ldr         r3, [sp, #0xC]
	sub         r3, r2, r3
	str         r3, [sp, #8]
; Line 498
	ldr         r3, [sp, #4]
	mov         r1, r3, lsl #15
	ldr         r0, [sp, #0x18]
	ldr         r3, [pc, #0xCC]
	ldr         r3, [r3]
	mov         lr, pc
	mov         pc, r3
	str         r0, [sp, #0x10]
; Line 499
	ldr         r3, [sp, #8]
	rsb         r2, r3, #7
	ldr         r3, [sp, #0x10]
	mov         r3, r3, lsl r2
	str         r3, [sp, #0x10]
; Line 500
	ldr         r0, [sp, #0x10]
	bl          D_UTIL_inverse_sqrt
	str         r0, [sp, #0x28]
	ldr         r3, [sp, #0x28]
	str         r3, [sp, #0x10]
; Line 501
	ldr         r3, [sp, #0x10]
	mov         r3, r3, lsl #9
	add         r3, r3, #2, 18
	mov         r3, r3, asr #16
	str         r3, [sp]
|$LN6@D_GAIN_ada|
; Line 505
	mov         r3, #0
	str         r3, [sp, #0xC]
	b           |$LN3@D_GAIN_ada|
|$LN2@D_GAIN_ada|
	ldr         r3, [sp, #0xC]
	add         r3, r3, #1
	str         r3, [sp, #0xC]
|$LN3@D_GAIN_ada|
	ldrsh       r2, [sp, #0x40]
	ldr         r3, [sp, #0xC]
	cmp         r3, r2
	bge         |$LN1@D_GAIN_ada|
; Line 507
	ldr         r1, [sp, #0xC]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x3C]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldr         r3, [sp]
	mul         r3, r2, r3
	mov         r3, r3, asr #13
	str         r3, [sp, #0x10]
; Line 508
	ldr         r0, [sp, #0x10]
	bl          D_UTIL_saturate
	strh        r0, [sp, #0x2C]
	ldr         r1, [sp, #0xC]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x3C]
	add         r2, r3, r2
	ldrsh       r3, [sp, #0x2C]
	strh        r3, [r2]
; Line 509
	b           |$LN2@D_GAIN_ada|
|$LN1@D_GAIN_ada|
|$LN17@D_GAIN_ada|
; Line 512
	add         sp, sp, #0x30
	ldmia       sp, {sp, pc}
|$LN26@D_GAIN_ada|
	DCD         |__imp___rt_sdiv|
|$M1598|

	ENDP  ; |D_GAIN_adaptive_control|

	EXPORT	|D_GAIN_lag_concealment_init|

	AREA	|.pdata|, PDATA
|$T1606| DCD	|$LN8@D_GAIN_lag|
	DCD	0x40001704
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_lag_concealment_init| PROC
; Line 586
|$LN8@D_GAIN_lag|
	mov         r12, sp
	stmdb       sp!, {r0}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #4
|$M1603|
; Line 589
	mov         r3, #0
	str         r3, [sp]
	b           |$LN3@D_GAIN_lag|
|$LN2@D_GAIN_lag|
	ldr         r3, [sp]
	add         r3, r3, #1
	str         r3, [sp]
|$LN3@D_GAIN_lag|
	ldr         r3, [sp]
	cmp         r3, #5
	bge         |$LN1@D_GAIN_lag|
; Line 591
	ldr         r1, [sp]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r2, r3, r2
	mov         r3, #0x40
	strh        r3, [r2]
; Line 592
	b           |$LN2@D_GAIN_lag|
|$LN1@D_GAIN_lag|
; Line 593
	add         sp, sp, #4
	ldmia       sp, {sp, pc}
|$M1604|

	ENDP  ; |D_GAIN_lag_concealment_init|

	EXPORT	|D_GAIN_lag_concealment|
	IMPORT	|D_UTIL_random|
	IMPORT	|memset|

	AREA	|.pdata|, PDATA
|$T1656| DCD	|$LN96@D_GAIN_lag@2|
	DCD	0x40025a04
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_lag_concealment| PROC
; Line 616
|$LN96@D_GAIN_lag@2|
	mov         r12, sp
	stmdb       sp!, {r0 - r3}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #0x98
|$M1653|
; Line 617
	mov         r3, #0
	str         r3, [sp, #0xC]
; Line 618
	mov         r3, #0
	strh        r3, [sp, #0x1C]
	mov         r2, #8
	mov         r1, #0
	add         r0, sp, #0x1E
	bl          memset
; Line 627
	ldr         r3, [sp, #0xA0]
	add         r3, r3, #8
	ldrsh       r3, [r3]
	strh        r3, [sp, #0x28]
; Line 628
	ldr         r3, [sp, #0xA0]
	add         r3, r3, #6
	ldrsh       r3, [r3]
	strh        r3, [sp, #0x12]
; Line 629
	ldr         r3, [sp, #0xA4]
	ldrsh       r3, [r3]
	strh        r3, [sp]
; Line 632
	ldr         r3, [sp, #0xA4]
	ldrsh       r3, [r3]
	strh        r3, [sp, #0x10]
; Line 634
	mov         r3, #1
	str         r3, [sp, #4]
	b           |$LN47@D_GAIN_lag@2|
|$LN46@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	add         r3, r3, #1
	str         r3, [sp, #4]
|$LN47@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	cmp         r3, #5
	bge         |$LN45@D_GAIN_lag@2|
; Line 636
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA4]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldrsh       r3, [sp, #0x10]
	cmp         r2, r3
	bge         |$LN44@D_GAIN_lag@2|
; Line 638
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA4]
	add         r3, r3, r2
	ldrsh       r3, [r3]
	strh        r3, [sp, #0x10]
|$LN44@D_GAIN_lag@2|
; Line 640
	b           |$LN46@D_GAIN_lag@2|
|$LN45@D_GAIN_lag@2|
; Line 643
	ldr         r3, [sp, #0xA4]
	ldrsh       r3, [r3]
	strh        r3, [sp, #8]
; Line 645
	mov         r3, #1
	str         r3, [sp, #4]
	b           |$LN43@D_GAIN_lag@2|
|$LN42@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	add         r3, r3, #1
	str         r3, [sp, #4]
|$LN43@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	cmp         r3, #5
	bge         |$LN41@D_GAIN_lag@2|
; Line 647
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA4]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldrsh       r3, [sp, #8]
	cmp         r2, r3
	ble         |$LN40@D_GAIN_lag@2|
; Line 649
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA4]
	add         r3, r3, r2
	ldrsh       r3, [r3]
	strh        r3, [sp, #8]
|$LN40@D_GAIN_lag@2|
; Line 651
	b           |$LN42@D_GAIN_lag@2|
|$LN41@D_GAIN_lag@2|
; Line 654
	ldr         r3, [sp, #0xA0]
	ldrsh       r3, [r3]
	strh        r3, [sp, #0x30]
; Line 656
	mov         r3, #1
	str         r3, [sp, #4]
	b           |$LN39@D_GAIN_lag@2|
|$LN38@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	add         r3, r3, #1
	str         r3, [sp, #4]
|$LN39@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	cmp         r3, #5
	bge         |$LN37@D_GAIN_lag@2|
; Line 658
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA0]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldrsh       r3, [sp, #0x30]
	cmp         r2, r3
	bge         |$LN36@D_GAIN_lag@2|
; Line 660
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA0]
	add         r3, r3, r2
	ldrsh       r3, [r3]
	strh        r3, [sp, #0x30]
|$LN36@D_GAIN_lag@2|
; Line 662
	b           |$LN38@D_GAIN_lag@2|
|$LN37@D_GAIN_lag@2|
; Line 665
	ldrsh       r2, [sp, #8]
	ldrsh       r3, [sp, #0x10]
	sub         r3, r2, r3
	str         r3, [sp, #0x2C]
; Line 667
	ldrsh       r3, [sp, #0xB4]
	cmp         r3, #0
	beq         |$LN35@D_GAIN_lag@2|
; Line 673
	ldrsh       r3, [sp, #0x30]
	cmp         r3, #2, 20
	ble         |$LN52@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x38]
	b           |$LN53@D_GAIN_lag@2|
|$LN52@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x38]
|$LN53@D_GAIN_lag@2|
	ldr         r3, [sp, #0x2C]
	cmp         r3, #0xA
	bge         |$LN50@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x3C]
	b           |$LN51@D_GAIN_lag@2|
|$LN50@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x3C]
|$LN51@D_GAIN_lag@2|
	ldr         r2, [sp, #0x38]
	ldr         r3, [sp, #0x3C]
	tst         r2, r3
	beq         |$LN34@D_GAIN_lag@2|
; Line 675
	ldr         r3, [sp, #0xAC]
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
	b           |$LN33@D_GAIN_lag@2|
|$LN34@D_GAIN_lag@2|
; Line 677
	ldrsh       r3, [sp, #0x28]
	cmp         r3, #2, 20
	ble         |$LN32@D_GAIN_lag@2|
	ldrsh       r3, [sp, #0x12]
	cmp         r3, #2, 20
	ble         |$LN32@D_GAIN_lag@2|
; Line 679
	ldr         r3, [sp, #0xA4]
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
; Line 681
	b           |$LN31@D_GAIN_lag@2|
|$LN32@D_GAIN_lag@2|
; Line 687
	mov         r3, #0
	str         r3, [sp, #4]
	b           |$LN30@D_GAIN_lag@2|
|$LN29@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	add         r3, r3, #1
	str         r3, [sp, #4]
|$LN30@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	cmp         r3, #5
	bge         |$LN28@D_GAIN_lag@2|
; Line 689
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA4]
	add         r0, r3, r2
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	add         r3, sp, #0x1C
	add         r2, r3, r2
	ldrsh       r3, [r0]
	strh        r3, [r2]
; Line 690
	b           |$LN29@D_GAIN_lag@2|
|$LN28@D_GAIN_lag@2|
; Line 691
	mov         r1, #5
	add         r0, sp, #0x1C
	bl          D_GAIN_sort_lag
; Line 697
	ldrsh       r2, [sp, #0x24]
	ldrsh       r3, [sp, #0x20]
	sub         r3, r2, r3
	str         r3, [sp, #0x2C]
; Line 699
	ldr         r3, [sp, #0x2C]
	cmp         r3, #0x28
	ble         |$LN27@D_GAIN_lag@2|
; Line 701
	mov         r3, #0x28
	str         r3, [sp, #0x2C]
|$LN27@D_GAIN_lag@2|
; Line 704
	ldr         r0, [sp, #0xB0]
	bl          D_UTIL_random
	strh        r0, [sp, #0x40]
	ldrsh       r3, [sp, #0x40]
	strh        r3, [sp, #0x26]
; Line 707
	ldr         r3, [sp, #0x2C]
	mov         r3, r3, asr #1
	str         r3, [sp, #0x14]
; Line 708
	ldrsh       r3, [sp, #0x26]
	ldr         r2, [sp, #0x14]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	str         r3, [sp, #0x34]
; Line 709
	ldrsh       r2, [sp, #0x20]
	ldrsh       r3, [sp, #0x22]
	add         r2, r2, r3
	ldrsh       r3, [sp, #0x24]
	add         r3, r2, r3
	str         r3, [sp, #0x14]
; Line 710
	ldr         r2, [sp, #0x14]
	mov         r3, #0x2A, 24
	orr         r3, r3, #0xAB
	mul         r3, r2, r3
	mov         r2, r3, asr #15
	ldr         r3, [sp, #0x34]
	add         r2, r2, r3
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
|$LN31@D_GAIN_lag@2|
|$LN33@D_GAIN_lag@2|
; Line 714
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	ble         |$LN26@D_GAIN_lag@2|
; Line 716
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
|$LN26@D_GAIN_lag@2|
; Line 719
	ldrsh       r2, [sp, #0x10]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	bge         |$LN25@D_GAIN_lag@2|
; Line 721
	ldrsh       r2, [sp, #0x10]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
|$LN25@D_GAIN_lag@2|
; Line 724
	b           |$LN24@D_GAIN_lag@2|
|$LN35@D_GAIN_lag@2|
; Line 730
	mov         r3, #0
	str         r3, [sp, #0xC]
; Line 732
	mov         r3, #0
	str         r3, [sp, #4]
	b           |$LN23@D_GAIN_lag@2|
|$LN22@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	add         r3, r3, #1
	str         r3, [sp, #4]
|$LN23@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	cmp         r3, #5
	bge         |$LN21@D_GAIN_lag@2|
; Line 734
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA4]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0xC]
	add         r3, r3, r2
	str         r3, [sp, #0xC]
; Line 735
	b           |$LN22@D_GAIN_lag@2|
|$LN21@D_GAIN_lag@2|
; Line 737
	ldr         r2, [sp, #0xC]
	mov         r3, #0x19, 24
	orr         r3, r3, #0x9A
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	str         r3, [sp, #0xC]
; Line 738
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	sub         r3, r3, r2
	str         r3, [sp, #0x14]
; Line 739
	ldrsh       r2, [sp]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	sub         r3, r3, r2
	str         r3, [sp, #0x18]
; Line 741
	ldr         r3, [sp, #0x2C]
	cmp         r3, #0xA
	bge         |$LN56@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x44]
	b           |$LN57@D_GAIN_lag@2|
|$LN56@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x44]
|$LN57@D_GAIN_lag@2|
	ldrsh       r3, [sp, #0x10]
	sub         r2, r3, #5
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	ble         |$LN54@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x48]
	b           |$LN55@D_GAIN_lag@2|
|$LN54@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x48]
|$LN55@D_GAIN_lag@2|
	ldr         r3, [sp, #0x14]
	cmp         r3, #5
	bge         |$LN58@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x4C]
	b           |$LN59@D_GAIN_lag@2|
|$LN58@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x4C]
|$LN59@D_GAIN_lag@2|
	ldr         r2, [sp, #0x44]
	ldr         r3, [sp, #0x48]
	and         r2, r2, r3
	ldr         r3, [sp, #0x4C]
	tst         r2, r3
	beq         |$LN20@D_GAIN_lag@2|
; Line 743
	ldr         r3, [sp, #0xA8]
	ldr         r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
; Line 745
	b           |$LN19@D_GAIN_lag@2|
|$LN20@D_GAIN_lag@2|
; Line 746
	ldrsh       r3, [sp, #0x28]
	cmp         r3, #2, 20
	ble         |$LN62@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x50]
	b           |$LN63@D_GAIN_lag@2|
|$LN62@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x50]
|$LN63@D_GAIN_lag@2|
	ldrsh       r3, [sp, #0x12]
	cmp         r3, #2, 20
	ble         |$LN60@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x54]
	b           |$LN61@D_GAIN_lag@2|
|$LN60@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x54]
|$LN61@D_GAIN_lag@2|
	ldr         r3, [sp, #0x18]
	cmn         r3, #0xA
	ble         |$LN66@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x58]
	b           |$LN67@D_GAIN_lag@2|
|$LN66@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x58]
|$LN67@D_GAIN_lag@2|
	ldr         r3, [sp, #0x18]
	cmp         r3, #0xA
	bge         |$LN64@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x5C]
	b           |$LN65@D_GAIN_lag@2|
|$LN64@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x5C]
|$LN65@D_GAIN_lag@2|
	ldr         r2, [sp, #0x50]
	ldr         r3, [sp, #0x54]
	and         r1, r2, r3
	ldr         r2, [sp, #0x58]
	ldr         r3, [sp, #0x5C]
	and         r3, r2, r3
	tst         r1, r3
	beq         |$LN18@D_GAIN_lag@2|
; Line 748
	ldr         r3, [sp, #0xA8]
	ldr         r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
; Line 750
	b           |$LN17@D_GAIN_lag@2|
|$LN18@D_GAIN_lag@2|
; Line 751
	ldrsh       r2, [sp, #0x30]
	mov         r3, #0x19, 24
	orr         r3, r3, #0x9A
	cmp         r2, r3
	bge         |$LN70@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x60]
	b           |$LN71@D_GAIN_lag@2|
|$LN70@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x60]
|$LN71@D_GAIN_lag@2|
	ldrsh       r2, [sp, #0x28]
	ldrsh       r3, [sp, #0x30]
	cmp         r2, r3
	bne         |$LN68@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x64]
	b           |$LN69@D_GAIN_lag@2|
|$LN68@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x64]
|$LN69@D_GAIN_lag@2|
	ldrsh       r2, [sp, #0x10]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	ble         |$LN74@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x68]
	b           |$LN75@D_GAIN_lag@2|
|$LN74@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x68]
|$LN75@D_GAIN_lag@2|
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	bge         |$LN72@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x6C]
	b           |$LN73@D_GAIN_lag@2|
|$LN72@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x6C]
|$LN73@D_GAIN_lag@2|
	ldr         r2, [sp, #0x60]
	ldr         r3, [sp, #0x64]
	and         r1, r2, r3
	ldr         r2, [sp, #0x68]
	ldr         r3, [sp, #0x6C]
	and         r3, r2, r3
	tst         r1, r3
	beq         |$LN16@D_GAIN_lag@2|
; Line 753
	ldr         r3, [sp, #0xA8]
	ldr         r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
	b           |$LN15@D_GAIN_lag@2|
|$LN16@D_GAIN_lag@2|
; Line 755
	ldr         r3, [sp, #0x2C]
	cmp         r3, #0x46
	bge         |$LN78@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x70]
	b           |$LN79@D_GAIN_lag@2|
|$LN78@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x70]
|$LN79@D_GAIN_lag@2|
	ldrsh       r2, [sp, #0x10]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	ble         |$LN76@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x74]
	b           |$LN77@D_GAIN_lag@2|
|$LN76@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x74]
|$LN77@D_GAIN_lag@2|
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	bge         |$LN80@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x78]
	b           |$LN81@D_GAIN_lag@2|
|$LN80@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x78]
|$LN81@D_GAIN_lag@2|
	ldr         r2, [sp, #0x70]
	ldr         r3, [sp, #0x74]
	and         r2, r2, r3
	ldr         r3, [sp, #0x78]
	tst         r2, r3
	beq         |$LN14@D_GAIN_lag@2|
; Line 757
	ldr         r3, [sp, #0xA8]
	ldr         r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
	b           |$LN13@D_GAIN_lag@2|
|$LN14@D_GAIN_lag@2|
; Line 759
	ldr         r3, [sp, #0xA8]
	ldr         r2, [r3]
	ldr         r3, [sp, #0xC]
	cmp         r2, r3
	ble         |$LN84@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x7C]
	b           |$LN85@D_GAIN_lag@2|
|$LN84@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x7C]
|$LN85@D_GAIN_lag@2|
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	bge         |$LN82@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x80]
	b           |$LN83@D_GAIN_lag@2|
|$LN82@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x80]
|$LN83@D_GAIN_lag@2|
	ldr         r2, [sp, #0x7C]
	ldr         r3, [sp, #0x80]
	tst         r2, r3
	beq         |$LN12@D_GAIN_lag@2|
; Line 761
	ldr         r3, [sp, #0xA8]
	ldr         r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
; Line 763
	b           |$LN11@D_GAIN_lag@2|
|$LN12@D_GAIN_lag@2|
; Line 765
	ldrsh       r3, [sp, #0x30]
	cmp         r3, #2, 20
	ble         |$LN88@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x84]
	b           |$LN89@D_GAIN_lag@2|
|$LN88@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x84]
|$LN89@D_GAIN_lag@2|
	ldr         r3, [sp, #0x2C]
	cmp         r3, #0xA
	bge         |$LN86@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x88]
	b           |$LN87@D_GAIN_lag@2|
|$LN86@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x88]
|$LN87@D_GAIN_lag@2|
	ldr         r2, [sp, #0x84]
	ldr         r3, [sp, #0x88]
	tst         r2, r3
	beq         |$LN10@D_GAIN_lag@2|
; Line 767
	ldr         r3, [sp, #0xA4]
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
	b           |$LN9@D_GAIN_lag@2|
|$LN10@D_GAIN_lag@2|
; Line 769
	ldrsh       r3, [sp, #0x28]
	cmp         r3, #2, 20
	ble         |$LN92@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x8C]
	b           |$LN93@D_GAIN_lag@2|
|$LN92@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x8C]
|$LN93@D_GAIN_lag@2|
	ldrsh       r3, [sp, #0x12]
	cmp         r3, #2, 20
	ble         |$LN90@D_GAIN_lag@2|
	mov         r3, #1
	str         r3, [sp, #0x90]
	b           |$LN91@D_GAIN_lag@2|
|$LN90@D_GAIN_lag@2|
	mov         r3, #0
	str         r3, [sp, #0x90]
|$LN91@D_GAIN_lag@2|
	ldr         r2, [sp, #0x8C]
	ldr         r3, [sp, #0x90]
	tst         r2, r3
	beq         |$LN8@D_GAIN_lag@2|
; Line 771
	ldr         r3, [sp, #0xA4]
	ldrsh       r2, [r3]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
; Line 773
	b           |$LN7@D_GAIN_lag@2|
|$LN8@D_GAIN_lag@2|
; Line 779
	mov         r3, #0
	str         r3, [sp, #4]
	b           |$LN6@D_GAIN_lag@2|
|$LN5@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	add         r3, r3, #1
	str         r3, [sp, #4]
|$LN6@D_GAIN_lag@2|
	ldr         r3, [sp, #4]
	cmp         r3, #5
	bge         |$LN4@D_GAIN_lag@2|
; Line 781
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xA4]
	add         r0, r3, r2
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	add         r3, sp, #0x1C
	add         r2, r3, r2
	ldrsh       r3, [r0]
	strh        r3, [r2]
; Line 782
	b           |$LN5@D_GAIN_lag@2|
|$LN4@D_GAIN_lag@2|
; Line 784
	mov         r1, #5
	add         r0, sp, #0x1C
	bl          D_GAIN_sort_lag
; Line 790
	ldrsh       r2, [sp, #0x24]
	ldrsh       r3, [sp, #0x20]
	sub         r3, r2, r3
	str         r3, [sp, #0x2C]
; Line 792
	ldr         r3, [sp, #0x2C]
	cmp         r3, #0x28
	ble         |$LN3@D_GAIN_lag@2|
; Line 794
	mov         r3, #0x28
	str         r3, [sp, #0x2C]
|$LN3@D_GAIN_lag@2|
; Line 797
	ldr         r0, [sp, #0xB0]
	bl          D_UTIL_random
	strh        r0, [sp, #0x94]
	ldrsh       r3, [sp, #0x94]
	strh        r3, [sp, #0x26]
; Line 800
	ldr         r3, [sp, #0x2C]
	mov         r3, r3, asr #1
	str         r3, [sp, #0x14]
; Line 801
	ldrsh       r3, [sp, #0x26]
	ldr         r2, [sp, #0x14]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	str         r3, [sp, #0x34]
; Line 802
	ldrsh       r2, [sp, #0x20]
	ldrsh       r3, [sp, #0x22]
	add         r2, r2, r3
	ldrsh       r3, [sp, #0x24]
	add         r3, r2, r3
	str         r3, [sp, #0x14]
; Line 803
	ldr         r2, [sp, #0x14]
	mov         r3, #0x2A, 24
	orr         r3, r3, #0xAB
	mul         r3, r2, r3
	mov         r2, r3, asr #15
	ldr         r3, [sp, #0x34]
	add         r2, r2, r3
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
|$LN7@D_GAIN_lag@2|
|$LN9@D_GAIN_lag@2|
; Line 810
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	ble         |$LN2@D_GAIN_lag@2|
; Line 812
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
|$LN2@D_GAIN_lag@2|
; Line 815
	ldrsh       r2, [sp, #0x10]
	ldr         r3, [sp, #0xA8]
	ldr         r3, [r3]
	cmp         r3, r2
	bge         |$LN1@D_GAIN_lag@2|
; Line 817
	ldrsh       r2, [sp, #0x10]
	ldr         r3, [sp, #0xA8]
	str         r2, [r3]
|$LN1@D_GAIN_lag@2|
|$LN11@D_GAIN_lag@2|
|$LN13@D_GAIN_lag@2|
|$LN15@D_GAIN_lag@2|
|$LN17@D_GAIN_lag@2|
|$LN19@D_GAIN_lag@2|
|$LN24@D_GAIN_lag@2|
; Line 821
	add         sp, sp, #0x98
	ldmia       sp, {sp, pc}
|$M1654|

	ENDP  ; |D_GAIN_lag_concealment|


	AREA	|.pdata|, PDATA
|$T1661| DCD	|$LN8@D_GAIN_sor|
	DCD	0x40001a04
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_sort_lag| PROC
; Line 563
|$LN8@D_GAIN_sor|
	mov         r12, sp
	stmdb       sp!, {r0, r1}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #4
|$M1658|
; Line 566
	mov         r3, #0
	str         r3, [sp]
	b           |$LN3@D_GAIN_sor|
|$LN2@D_GAIN_sor|
	ldr         r3, [sp]
	add         r3, r3, #1
	str         r3, [sp]
|$LN3@D_GAIN_sor|
	ldrsh       r2, [sp, #0x10]
	ldr         r3, [sp]
	cmp         r3, r2
	bge         |$LN1@D_GAIN_sor|
; Line 568
	ldr         r1, [sp]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r3, r3, r2
	ldrsh       r2, [r3]
	ldr         r1, [sp]
	ldr         r0, [sp, #0xC]
	bl          D_GAIN_insert_lag
; Line 569
	b           |$LN2@D_GAIN_sor|
|$LN1@D_GAIN_sor|
; Line 570
	add         sp, sp, #4
	ldmia       sp, {sp, pc}
|$M1659|

	ENDP  ; |D_GAIN_sort_lag|


	AREA	|.pdata|, PDATA
|$T1666| DCD	|$LN10@D_GAIN_ins|
	DCD	0x40003104
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_insert_lag| PROC
; Line 530
|$LN10@D_GAIN_ins|
	mov         r12, sp
	stmdb       sp!, {r0 - r2}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #4
|$M1663|
; Line 533
	ldr         r3, [sp, #0x10]
	sub         r3, r3, #1
	str         r3, [sp]
	b           |$LN5@D_GAIN_ins|
|$LN4@D_GAIN_ins|
	ldr         r3, [sp]
	sub         r3, r3, #1
	str         r3, [sp]
|$LN5@D_GAIN_ins|
	ldr         r3, [sp]
	cmp         r3, #0
	blt         |$LN3@D_GAIN_ins|
; Line 535
	ldrsh       r0, [sp, #0x14]
	ldr         r1, [sp]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r3, r3, r2
	ldrsh       r3, [r3]
	cmp         r0, r3
	bge         |$LN2@D_GAIN_ins|
; Line 537
	ldr         r1, [sp]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r0, r3, r2
	ldr         r3, [sp]
	add         r1, r3, #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r2, r3, r2
	ldrsh       r3, [r0]
	strh        r3, [r2]
; Line 539
	b           |$LN1@D_GAIN_ins|
|$LN2@D_GAIN_ins|
; Line 541
	b           |$LN3@D_GAIN_ins|
|$LN1@D_GAIN_ins|
; Line 543
	b           |$LN4@D_GAIN_ins|
|$LN3@D_GAIN_ins|
; Line 545
	ldr         r3, [sp]
	add         r1, r3, #1
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0xC]
	add         r2, r3, r2
	ldrsh       r3, [sp, #0x14]
	strh        r3, [r2]
; Line 546
	add         sp, sp, #4
	ldmia       sp, {sp, pc}
|$M1664|

	ENDP  ; |D_GAIN_insert_lag|

	EXPORT	|D_GAIN_adaptive_codebook_excitation|
	IMPORT	|D_ROM_inter4_2|

	AREA	|.pdata|, PDATA
|$T1671| DCD	|$LN12@D_GAIN_ada@2|
	DCD	0x40005b04
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_adaptive_codebook_excitation| PROC
; Line 840
|$LN12@D_GAIN_ada@2|
	mov         r12, sp
	stmdb       sp!, {r0 - r2}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #0x18
|$M1668|
; Line 844
	ldr         r3, [sp, #0x24]
	rsb         r1, r3, #0
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x20]
	add         r3, r3, r2
	str         r3, [sp]
; Line 845
	ldr         r3, [sp, #0x28]
	rsb         r3, r3, #0
	str         r3, [sp, #0x28]
; Line 847
	ldr         r3, [sp, #0x28]
	cmp         r3, #0
	bge         |$LN7@D_GAIN_ada@2|
; Line 849
	ldr         r3, [sp, #0x28]
	add         r3, r3, #4
	str         r3, [sp, #0x28]
; Line 850
	ldr         r3, [sp]
	sub         r3, r3, #2
	str         r3, [sp]
|$LN7@D_GAIN_ada@2|
; Line 852
	ldr         r3, [sp]
	sub         r3, r3, #0x20
	add         r3, r3, #2
	str         r3, [sp]
; Line 854
	mov         r3, #0
	str         r3, [sp, #0x10]
	b           |$LN6@D_GAIN_ada@2|
|$LN5@D_GAIN_ada@2|
	ldr         r3, [sp, #0x10]
	add         r3, r3, #1
	str         r3, [sp, #0x10]
|$LN6@D_GAIN_ada@2|
	ldr         r3, [sp, #0x10]
	cmp         r3, #0x41
	bge         |$LN4@D_GAIN_ada@2|
; Line 856
	mov         r3, #0
	str         r3, [sp, #8]
; Line 859
	mov         r3, #0
	str         r3, [sp, #4]
	ldr         r3, [sp, #0x28]
	rsb         r3, r3, #3
	str         r3, [sp, #0xC]
	b           |$LN3@D_GAIN_ada@2|
|$LN2@D_GAIN_ada@2|
	ldr         r3, [sp, #4]
	add         r3, r3, #1
	str         r3, [sp, #4]
	ldr         r3, [sp, #0xC]
	add         r3, r3, #4
	str         r3, [sp, #0xC]
|$LN3@D_GAIN_ada@2|
	ldr         r3, [sp, #4]
	cmp         r3, #0x20
	bge         |$LN1@D_GAIN_ada@2|
; Line 861
	ldr         r1, [sp, #4]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp]
	add         r3, r3, r2
	ldrsh       r0, [r3]
	ldr         r1, [sp, #0xC]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [pc, #0x68]
	add         r3, r3, r2
	ldrsh       r3, [r3]
	mul         r2, r0, r3
	ldr         r3, [sp, #8]
	add         r3, r3, r2
	str         r3, [sp, #8]
; Line 862
	b           |$LN2@D_GAIN_ada@2|
|$LN1@D_GAIN_ada@2|
; Line 863
	ldr         r3, [sp, #8]
	add         r3, r3, #2, 20
	mov         r3, r3, asr #14
	str         r3, [sp, #8]
; Line 865
	ldr         r0, [sp, #8]
	bl          D_UTIL_saturate
	strh        r0, [sp, #0x14]
	ldr         r1, [sp, #0x10]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x20]
	add         r2, r3, r2
	ldrsh       r3, [sp, #0x14]
	strh        r3, [r2]
; Line 867
	ldr         r3, [sp]
	add         r3, r3, #2
	str         r3, [sp]
; Line 868
	b           |$LN5@D_GAIN_ada@2|
|$LN4@D_GAIN_ada@2|
; Line 870
	add         sp, sp, #0x18
	ldmia       sp, {sp, pc}
|$LN13@D_GAIN_ada@2|
	DCD         |D_ROM_inter4_2|
|$M1669|

	ENDP  ; |D_GAIN_adaptive_codebook_excitation|

	EXPORT	|D_GAIN_pitch_sharpening|

	AREA	|.pdata|, PDATA
|$T1677| DCD	|$LN8@D_GAIN_pit|
	DCD	0x40003004
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_pitch_sharpening| PROC
; Line 888
|$LN8@D_GAIN_pit|
	mov         r12, sp
	stmdb       sp!, {r0 - r2}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #8
|$M1674|
; Line 892
	ldr         r3, [sp, #0x14]
	str         r3, [sp]
	b           |$LN3@D_GAIN_pit|
|$LN2@D_GAIN_pit|
	ldr         r3, [sp]
	add         r3, r3, #1
	str         r3, [sp]
|$LN3@D_GAIN_pit|
	ldr         r3, [sp]
	cmp         r3, #0x40
	bge         |$LN1@D_GAIN_pit|
; Line 894
	ldr         r1, [sp]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x10]
	add         r3, r3, r2
	ldrsh       r3, [r3]
	mov         r3, r3, lsl #15
	str         r3, [sp, #4]
; Line 895
	ldr         r2, [sp]
	ldr         r3, [sp, #0x14]
	sub         r1, r2, r3
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x10]
	add         r3, r3, r2
	ldrsh       r1, [r3]
	ldrsh       r3, [sp, #0x18]
	mul         r2, r1, r3
	ldr         r3, [sp, #4]
	add         r3, r3, r2
	str         r3, [sp, #4]
; Line 896
	ldr         r3, [sp, #4]
	add         r3, r3, #1, 18
	mov         r3, r3, asr #15
	mov         r0, r3, lsl #16
	mov         r0, r0, asr #16
	ldr         r1, [sp]
	mov         r3, #2
	mul         r2, r1, r3
	ldr         r3, [sp, #0x10]
	add         r3, r3, r2
	strh        r0, [r3]
; Line 897
	b           |$LN2@D_GAIN_pit|
|$LN1@D_GAIN_pit|
; Line 899
	add         sp, sp, #8
	ldmia       sp, {sp, pc}
|$M1675|

	ENDP  ; |D_GAIN_pitch_sharpening|

	EXPORT	|D_GAIN_find_voice_factor|
	IMPORT	|D_UTIL_norm_s|

	AREA	|.pdata|, PDATA
|$T1684| DCD	|$LN9@D_GAIN_fin|
	DCD	0x40008d04
; Function compile flags: /Odsp

	AREA	|.text|, CODE, ARM

|D_GAIN_find_voice_factor| PROC
; Line 922
|$LN9@D_GAIN_fin|
	mov         r12, sp
	stmdb       sp!, {r0 - r3}
	stmdb       sp!, {r12, lr}
	sub         sp, sp, #0x30
|$M1681|
; Line 927
	add         r3, sp, #0x14
	ldrsh       r2, [sp, #0x4C]
	ldr         r1, [sp, #0x38]
	ldr         r0, [sp, #0x38]
	bl          D_UTIL_dot_product12
	str         r0, [sp, #0x20]
	ldr         r3, [sp, #0x20]
	mov         r3, r3, asr #16
	str         r3, [sp, #4]
; Line 928
	ldrsh       r1, [sp, #0x14]
	ldrsh       r2, [sp, #0x3C]
	ldrsh       r3, [sp, #0x3C]
	add         r3, r2, r3
	sub         r3, r1, r3
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0x14]
; Line 929
	ldrsh       r2, [sp, #0x40]
	ldrsh       r3, [sp, #0x40]
	mul         r3, r2, r3
	mov         r3, r3, lsl #1
	str         r3, [sp, #0x10]
; Line 930
	ldr         r0, [sp, #0x10]
	bl          D_UTIL_norm_l
	strh        r0, [sp, #0x24]
	ldrsh       r3, [sp, #0x24]
	strh        r3, [sp, #8]
; Line 931
	ldrsh       r2, [sp, #8]
	ldr         r3, [sp, #0x10]
	mov         r3, r3, lsl r2
	mov         r3, r3, asr #16
	str         r3, [sp, #0x10]
; Line 932
	ldr         r2, [sp, #4]
	ldr         r3, [sp, #0x10]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	str         r3, [sp, #4]
; Line 933
	ldrsh       r2, [sp, #0x14]
	ldrsh       r3, [sp, #8]
	sub         r3, r2, r3
	sub         r3, r3, #0xA
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0x14]
; Line 934
	add         r3, sp, #0
	ldrsh       r2, [sp, #0x4C]
	ldr         r1, [sp, #0x44]
	ldr         r0, [sp, #0x44]
	bl          D_UTIL_dot_product12
	str         r0, [sp, #0x28]
	ldr         r3, [sp, #0x28]
	mov         r3, r3, asr #16
	str         r3, [sp, #0x18]
; Line 935
	ldrsh       r0, [sp, #0x48]
	bl          D_UTIL_norm_s
	strh        r0, [sp, #0x2C]
	ldrsh       r3, [sp, #0x2C]
	strh        r3, [sp, #8]
; Line 936
	ldrsh       r2, [sp, #0x48]
	ldrsh       r3, [sp, #8]
	mov         r3, r2, lsl r3
	str         r3, [sp, #0x10]
; Line 937
	ldr         r2, [sp, #0x10]
	ldr         r3, [sp, #0x10]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	str         r3, [sp, #0x10]
; Line 938
	ldr         r2, [sp, #0x18]
	ldr         r3, [sp, #0x10]
	mul         r3, r2, r3
	mov         r3, r3, asr #15
	str         r3, [sp, #0x18]
; Line 939
	ldrsh       r2, [sp]
	ldrsh       r3, [sp, #8]
	mov         r3, r3, lsl #1
	sub         r3, r2, r3
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp]
; Line 940
	ldrsh       r2, [sp, #0x14]
	ldrsh       r3, [sp]
	sub         r3, r2, r3
	str         r3, [sp, #0xC]
; Line 942
	ldr         r3, [sp, #0xC]
	cmp         r3, #0
	blt         |$LN4@D_GAIN_fin|
; Line 944
	ldr         r3, [sp, #4]
	mov         r3, r3, asr #1
	str         r3, [sp, #4]
; Line 945
	ldr         r3, [sp, #0xC]
	add         r2, r3, #1
	ldr         r3, [sp, #0x18]
	mov         r3, r3, asr r2
	str         r3, [sp, #0x18]
	b           |$LN3@D_GAIN_fin|
|$LN4@D_GAIN_fin|
; Line 947
	ldr         r3, [sp, #0xC]
	cmn         r3, #0x10
	ble         |$LN2@D_GAIN_fin|
; Line 949
	ldr         r3, [sp, #0xC]
	rsb         r2, r3, #1
	ldr         r3, [sp, #4]
	mov         r3, r3, asr r2
	str         r3, [sp, #4]
; Line 950
	ldr         r3, [sp, #0x18]
	mov         r3, r3, asr #1
	str         r3, [sp, #0x18]
; Line 952
	b           |$LN1@D_GAIN_fin|
|$LN2@D_GAIN_fin|
; Line 954
	mov         r3, #0
	str         r3, [sp, #4]
; Line 955
	ldr         r3, [sp, #0x18]
	mov         r3, r3, asr #1
	str         r3, [sp, #0x18]
|$LN1@D_GAIN_fin|
|$LN3@D_GAIN_fin|
; Line 958
	ldr         r2, [sp, #4]
	ldr         r3, [sp, #0x18]
	sub         r3, r2, r3
	str         r3, [sp, #0x10]
; Line 959
	ldr         r2, [sp, #4]
	ldr         r3, [sp, #0x18]
	add         r3, r2, r3
	add         r3, r3, #1
	str         r3, [sp, #4]
; Line 960
	ldr         r3, [sp, #0x10]
	mov         r1, r3, lsl #15
	ldr         r0, [sp, #4]
	ldr         r3, [pc, #0x28]
	ldr         r3, [r3]
	mov         lr, pc
	mov         pc, r3
	str         r0, [sp, #0x10]
; Line 962
	ldr         r3, [sp, #0x10]
	mov         r3, r3, lsl #16
	mov         r3, r3, asr #16
	strh        r3, [sp, #0x1C]
; Line 963
	ldrsh       r0, [sp, #0x1C]
	add         sp, sp, #0x30
	ldmia       sp, {sp, pc}
|$LN10@D_GAIN_fin|
	DCD         |__imp___rt_sdiv|
|$M1682|

	ENDP  ; |D_GAIN_find_voice_factor|

	END