demux_mov.mid

来自「君正早期ucos系统(只有早期的才不没有打包成库),MPLAYER,文件系统,图」· MID 代码 · 共 4,785 行 · 第 1/5 页

$L491:
	li	$2,7			# 0x7
	sw	$fp,2248($7)
	lw	$31,116($sp)
	lw	$fp,112($sp)
	lw	$23,108($sp)
	lw	$22,104($sp)
	lw	$21,100($sp)
	lw	$20,96($sp)
	lw	$19,92($sp)
	lw	$18,88($sp)
	lw	$17,84($sp)
	lw	$16,80($sp)
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,120
	.set	macro
	.set	reorder

$L476:
	lw	$6,36($17)
	lw	$7,40($17)
	li	$3,-1			# 0xffffffffffffffff
	sw	$2,56($sp)
	.set	noreorder
	.set	nomacro
	j	$L290
	sw	$3,60($sp)
	.set	macro
	.set	reorder

$L490:
	.set	noreorder
	.set	nomacro
	j	$L325
	li	$8,-256			# 0xffffffffffffff00
	.set	macro
	.set	reorder

$L486:
	lw	$6,36($17)
	lw	$7,40($17)
	.set	noreorder
	.set	nomacro
	j	$L315
	li	$20,-256			# 0xffffffffffffff00
	.set	macro
	.set	reorder

$L488:
	lw	$6,36($17)
	lw	$7,40($17)
	.set	noreorder
	.set	nomacro
	j	$L320
	li	$18,-256			# 0xffffffffffffff00
	.set	macro
	.set	reorder

$L478:
	lw	$6,36($17)
	lw	$7,40($17)
	li	$4,-256			# 0xffffffffffffff00
	sw	$4,48($sp)
	.set	noreorder
	.set	nomacro
	j	$L295
	sw	$5,52($sp)
	.set	macro
	.set	reorder

$L480:
	lw	$6,36($17)
	lw	$7,40($17)
	li	$4,-256			# 0xffffffffffffff00
	sw	$4,40($sp)
	.set	noreorder
	.set	nomacro
	j	$L300
	sw	$5,44($sp)
	.set	macro
	.set	reorder

$L482:
	lw	$6,36($17)
	lw	$7,40($17)
	.set	noreorder
	.set	nomacro
	j	$L305
	li	$11,-1			# 0xffffffffffffffff
	.set	macro
	.set	reorder

$L484:
	lw	$6,36($17)
	lw	$7,40($17)
	.set	noreorder
	.set	nomacro
	j	$L310
	li	$22,-256			# 0xffffffffffffff00
	.set	macro
	.set	reorder

$L333:
	lw	$5,120($sp)
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	lw	$4,16($5)
	.set	macro
	.set	reorder

	li	$3,1295253504			# 0x4d340000
	move	$4,$2
	ori	$2,$3,0x4120
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L346
	sw	$4,36($sp)
	.set	macro
	.set	reorder

	sltu	$2,$2,$4
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L353
	li	$2,1835859968			# 0x6d6d0000
	.set	macro
	.set	reorder

	li	$3,862388224			# 0x33670000
	ori	$2,$3,0x7032
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L341
	sltu	$2,$2,$4
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L354
	ori	$2,$3,0x7034
	.set	macro
	.set	reorder

	ori	$2,$3,0x3261
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L341
	ori	$2,$3,0x7031
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L493
	lui	$6,%hi($LC17)
	.set	macro
	.set	reorder

	srl	$3,$4,8
$L516:
	sll	$2,$4,8
	li	$7,-16777216			# 0xffffffffff000000
	li	$4,16711680			# 0xff0000
	ori	$7,$7,0xff00
	ori	$4,$4,0xff
	and	$2,$2,$7
	and	$3,$3,$4
	or	$2,$2,$3
	sll	$4,$2,16
	lui	$6,%hi($LC23)
	srl	$2,$2,16
	or	$2,$2,$4
	addiu	$6,$6,%lo($LC23)
	li	$4,7			# 0x7
	li	$5,2			# 0x2
	addiu	$7,$sp,36
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$2,36($sp)
	.set	macro
	.set	reorder

	lw	$5,120($sp)
$L501:
	addiu	$23,$23,8
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	lw	$4,16($5)
	.set	macro
	.set	reorder

	lui	$6,%hi($LC24)
	move	$7,$2
	li	$4,7			# 0x7
	addiu	$6,$6,%lo($LC24)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	addiu	$2,$19,-16
	addiu	$4,$19,-13
	slt	$3,$2,0
	movn	$2,$4,$3
	sra	$17,$2,2
	.set	noreorder
	.set	nomacro
	blez	$17,$L430
	lui	$7,%hi($LC39)
	.set	macro
	.set	reorder

	lui	$2,%hi($LC40)
	addiu	$7,$7,%lo($LC39)
	addiu	$2,$2,%lo($LC40)
	lw	$20,0($7)
	lw	$18,0($2)
	addiu	$22,$sp,36
	move	$16,$0
	lui	$21,%hi($LC25)
	lw	$3,120($sp)
$L515:
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	lw	$4,16($3)
	.set	macro
	.set	reorder

	srl	$3,$2,8
	sll	$2,$2,8
	and	$2,$2,$20
	and	$3,$3,$18
	or	$2,$2,$3
	sll	$4,$2,16
	srl	$2,$2,16
	or	$2,$2,$4
	move	$7,$16
	li	$4,7			# 0x7
	addiu	$16,$16,1
	li	$5,6			# 0x6
	addiu	$6,$21,%lo($LC25)
	sw	$2,36($sp)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$22,16($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$17,$16,$L515
	lw	$3,120($sp)
	.set	macro
	.set	reorder

	lw	$4,120($sp)
	sll	$2,$17,2
	lw	$17,16($4)
	.set	noreorder
	.set	nomacro
	j	$L331
	addu	$23,$23,$2
	.set	macro
	.set	reorder

$L470:
	addiu	$6,$6,%lo($LC26)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	lw	$5,120($sp)
	lui	$6,%hi($LC27)
	lw	$2,16($5)
	addiu	$6,$6,%lo($LC27)
	lw	$4,36($2)
	lw	$3,44($2)
	lw	$5,40($2)
	addu	$3,$3,$4
	subu	$3,$3,$5
	sw	$3,0($fp)
	lw	$8,0($fp)
	addu	$3,$19,$3
	subu	$3,$3,$23
	sw	$3,4($fp)
	sra	$7,$3,31
	sra	$2,$8,31
	li	$5,7			# 0x7
	li	$4,7			# 0x7
	sw	$3,24($sp)
	sw	$8,16($sp)
	sw	$2,20($sp)
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$7,28($sp)
	.set	macro
	.set	reorder

	lw	$7,120($sp)
	addiu	$23,$23,8
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	lw	$4,16($7)
	.set	macro
	.set	reorder

	move	$16,$2
	lw	$2,120($sp)
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	lw	$4,16($2)
	.set	macro
	.set	reorder

	li	$3,1919746048			# 0x726d0000
	ori	$3,$3,0x7261
	.set	noreorder
	.set	nomacro
	beq	$2,$3,$L494
	lw	$7,120($sp)
	.set	macro
	.set	reorder

	lw	$17,16($7)
$L361:
	lw	$4,68($sp)
$L502:
	ori	$4,$4,0x1
$L518:
	.set	noreorder
	.set	nomacro
	j	$L331
	sw	$4,68($sp)
	.set	macro
	.set	reorder

$L353:
	ori	$2,$2,0x7034
	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L349
	sltu	$2,$2,$4
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L355
	ori	$2,$3,0x5020
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$4,$2,$L347
	li	$2,1769144320			# 0x69730000
	.set	macro
	.set	reorder

	ori	$2,$2,0x6f6d
	.set	noreorder
	.set	nomacro
	bne	$4,$2,$L516
	srl	$3,$4,8
	.set	macro
	.set	reorder

	lui	$6,%hi($LC11)
	addiu	$6,$6,%lo($LC11)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L501
	lw	$5,120($sp)
	.set	macro
	.set	reorder

$L441:
	.set	noreorder
	.set	nomacro
	j	$L331
	lw	$17,16($5)
	.set	macro
	.set	reorder

$L346:
	lui	$6,%hi($LC14)
	addiu	$6,$6,%lo($LC14)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,4			# 0x4
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L501
	lw	$5,120($sp)
	.set	macro
	.set	reorder

$L492:
	addiu	$6,$6,%lo($LC37)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,2			# 0x2
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L401
	move	$2,$0
	.set	macro
	.set	reorder

$L494:
	lui	$6,%hi($LC28)
	addiu	$6,$6,%lo($LC28)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,4			# 0x4
	.set	macro
	.set	reorder

	lw	$3,120($sp)
	addiu	$20,$16,-8
	li	$2,131072			# 0x20000
	sw	$2,40($3)
	.set	noreorder
	.set	nomacro
	blez	$20,$L432
	addu	$23,$23,$20
	.set	macro
	.set	reorder

	lw	$17,16($3)
$L363:
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	move	$4,$17
	.set	macro
	.set	reorder

	lw	$5,120($sp)
	move	$16,$2
	lw	$4,16($5)
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	addiu	$18,$2,-8
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bltz	$18,$L433
	move	$3,$2
	.set	macro
	.set	reorder

	li	$4,1919746048			# 0x726d0000
	ori	$2,$4,0x6461
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L434
	addiu	$20,$20,-8
	.set	macro
	.set	reorder

	slt	$2,$2,$3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L370
	ori	$2,$4,0x6472
	.set	macro
	.set	reorder

	li	$2,1919156224			# 0x72640000
	ori	$2,$2,0x7266
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L495
	lw	$7,120($sp)
	.set	macro
	.set	reorder

$L365:
	lw	$7,120($sp)
$L503:
	subu	$20,$20,$18
	.set	noreorder
	.set	nomacro
	bltz	$18,$L496
	lw	$17,16($7)
	.set	macro
	.set	reorder

	li	$2,262144			# 0x40000
	slt	$2,$2,$18
	bne	$2,$0,$L390
	blez	$18,$L367
$L439:
	lw	$6,40($17)
	.set	noreorder
	.set	nomacro
	j	$L449
	lw	$5,36($17)
	.set	macro
	.set	reorder

$L398:
	slt	$2,$18,$3
	movn	$3,$18,$2
	addu	$4,$5,$3
	subu	$18,$18,$3
	move	$5,$4
	.set	noreorder
	.set	nomacro
	blez	$18,$L497
	sw	$4,36($17)
	.set	macro
	.set	reorder

$L449:
	subu	$2,$6,$5
	move	$4,$17
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L398
	move	$3,$2
	.set	macro
	.set	reorder

	jal	stream_fill_buffer
	beq	$2,$0,$L440
	lw	$5,36($17)
	lw	$6,40($17)
	.set	noreorder
	.set	nomacro
	j	$L398
	subu	$3,$6,$5
	.set	macro
	.set	reorder

$L390:
	lw	$2,28($17)
	andi	$2,$2,0x4
	beq	$2,$0,$L439
$L389:
	lw	$4,44($17)
	lw	$2,36($17)
	lw	$6,40($17)
	addu	$2,$4,$2
	subu	$2,$2,$6
	addu	$5,$18,$2
	slt	$3,$5,$4
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L393
	subu	$2,$4,$6
	.set	macro
	.set	reorder

	subu	$2,$5,$2
	bltz	$2,$L393
	sw	$2,36($17)
$L367:
	.set	noreorder
	.set	nomacro
	bgtz	$20,$L363
	lw	$4,68($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L518
	ori	$4,$4,0x1
	.set	macro
	.set	reorder

$L370:
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L368
	ori	$2,$4,0x7175
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$3,$2,$L365
	lw	$5,120($sp)
	.set	macro
	.set	reorder

	addiu	$18,$16,-12
	lw	$4,16($5)
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	addiu	$20,$20,-4
	.set	macro
	.set	reorder

	lui	$6,%hi($LC31)
	addiu	$6,$6,%lo($LC31)
	move	$7,$2
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L503
	lw	$7,120($sp)
	.set	macro
	.set	reorder

$L497:
	lw	$3,120($sp)
	.set	noreorder
	.set	nomacro
	bgtz	$20,$L363
	lw	$17,16($3)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L502
	lw	$4,68($sp)
	.set	macro
	.set	reorder

$L434:
	lw	$4,120($sp)
	.set	noreorder
	.set	nomacro
	bgtz	$20,$L363
	lw	$17,16($4)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L502
	lw	$4,68($sp)
	.set	macro
	.set	reorder

$L496:
	lw	$2,28($17)
	andi	$2,$2,0x2
	bne	$2,$0,$L389
	.set	noreorder
	.set	nomacro
	bgtz	$20,$L363
	lw	$4,68($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L518
	ori	$4,$4,0x1
	.set	macro
	.set	reorder

$L368:
	lw	$2,120($sp)
	addiu	$18,$16,-16
	lw	$4,16($2)
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	addiu	$20,$20,-8
	.set	macro
	.set	reorder

	lw	$3,120($sp)
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	lw	$4,16($3)
	.set	macro
	.set	reorder

	lui	$6,%hi($LC30)
	addiu	$6,$6,%lo($LC30)
	move	$7,$2
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L503
	lw	$7,120($sp)
	.set	macro
	.set	reorder

$L495:
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	lw	$4,16($7)
	.set	macro
	.set	reorder

	lw	$2,120($sp)
	lw	$16,16($2)
	lw	$3,36($16)
	lw	$4,40($16)
	sltu	$2,$3,$4
	beq	$2,$0,$L498
$L461:
	addiu	$3,$3,1
	sw	$3,36($16)
$L373:
	sltu	$2,$3,$4
	beq	$2,$0,$L499
$L462:
	addiu	$3,$3,1
	sw	$3,36($16)
$L377:
	sltu	$2,$3,$4
	beq	$2,$0,$L500
$L463:
	addiu	$3,$3,1
	sw	$3,36($16)
$L381:
	sltu	$2,$3,$4
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L383
	addiu	$3,$3,1
	.set	macro
	.set	reorder

	sw	$3,36($16)
$L385:
	lw	$3,120($sp)
$L517:
	lw	$5,68($sp)
	lw	$4,16($3)
	ori	$5,$5,0x4
	.set	noreorder
	.set	nomacro
	jal	stream_read_dword
	sw	$5,68($sp)
	.set	macro
	.set	reorder

	lw	$7,120($sp)
	move	$16,$2
	lw	$5,16($7)
	sw	$0,16($sp)
	sw	$0,20($sp)
	lw	$3,36($5)
	lw	$2,44($5)
	lw	$6,40($5)
	lw	$4,56($7)
	addu	$2,$2,$3
	subu	$2,$2,$6
	move	$6,$16
	sw	$2,24($sp)
	.set	noreorder
	.set	nomacro
	jal	ds_read_packet
	sw	$0,28($sp)
	.set	macro
	.set	reorder

	lui	$6,%hi($LC29)
	addiu	$6,$6,%lo($LC29)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	subu	$2,$20,$16
	subu	$16,$18,$16
	addiu	$18,$16,-12
	.set	noreorder
	.set	nomacro
	j	$L365
	addiu	$20,$2,-12
	.set	macro
	.set	reorder

$L500:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L437
	lw	$3,36($16)
	.set	noreorder
	.set	nomacro
	j	$L463
	lw	$4,40($16)
	.set	macro
	.set	reorder

$L498:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L435
	lw	$3,36($16)
	.set	noreorder
	.set	nomacro
	j	$L461
	lw	$4,40($16)
	.set	macro
	.set	reorder

$L499:
	.set	noreorder
	.set	nomacro
	jal	stream_fill_buffer
	move	$4,$16
	.set	macro
	.set	reorder

	beq	$2,$0,$L436
	lw	$3,36($16)
	.set	noreorder
	.set	nomacro
	j	$L462
	lw	$4,40($16)
	.set	macro
	.set	reorder

$L341:
	lui	$6,%hi($LC18)
	addiu	$6,$6,%lo($LC18)
	li	$4,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,4			# 0x4
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L501
	lw	$5,120($sp)
	.set	macro
	.set	reorder

$L472:
	lw	$4,120($sp)
	li	$2,7			# 0x7
	.set	noreorder
	.set	nomacro
	j	$L401
	sw	$fp,2248($4)
	.set	macro
	.set	reorder

$L440:
	lw	$5,120($sp)
	.set	noreorder
	.set	nomacro
	bgtz	$20,$L363
	lw	$17,16($5)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L502
	lw	$4,68($sp)
	.set	macro
	.set	reorder

$L393:
	.set	noreorder
	.set	nomacro
	jal	stream_seek_long
	move	$4,$17
	.set	macro
	.set	reorder

	lw	$2,120($sp)
	.set	noreorder
	.set	nomacro
	bgtz	$20,$L363
	lw	$17,16($2)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L502
	lw	$4,68($sp)
	.set	macro
	.set	reorder

$L355:
	li	$3,1836056576			# 0x6d700000
	ori	$2,$3,0x3432
	.set	noreorder
	.set	nomacro