truemotion2.s

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.file	1 "truemotion2.c"
.section .mdebug.abi32
.previous
.section	.text.decode_end,"ax",@progbits
.align	2
.align	5
.ent	decode_end
.type	decode_end, @function
decode_end:
.frame	$sp,24,$31		# vars= 0, regs= 2/0, args= 16, gp= 0
.mask	0x80010000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-24
sw	$31,20($sp)
sw	$16,16($sp)
lw	$16,136($4)
lw	$4,5248($16)
beq	$4,$0,$L2
nop

jal	av_free
nop

$L2:
lw	$4,5252($16)
beq	$4,$0,$L4
nop

jal	av_free
nop

$L4:
lw	$4,3340($16)
beq	$4,$0,$L6
nop

jal	av_free
nop

$L6:
lw	$4,3344($16)
beq	$4,$0,$L8
nop

jal	av_free
nop

$L8:
lw	$4,3348($16)
beq	$4,$0,$L10
nop

jal	av_free
nop

$L10:
lw	$4,3352($16)
beq	$4,$0,$L12
nop

jal	av_free
nop

$L12:
lw	$4,3356($16)
beq	$4,$0,$L14
nop

jal	av_free
nop

$L14:
lw	$4,3360($16)
beq	$4,$0,$L16
nop

jal	av_free
nop

$L16:
lw	$4,3364($16)
beq	$4,$0,$L18
nop

jal	av_free
nop

$L18:
lw	$4,5256($16)
beq	$4,$0,$L24
lw	$31,20($sp)

jal	av_free
nop

jal	av_free
lw	$4,5260($16)

jal	av_free
lw	$4,5264($16)

jal	av_free
lw	$4,5268($16)

jal	av_free
lw	$4,5272($16)

jal	av_free
lw	$4,5276($16)

lw	$31,20($sp)
$L24:
lw	$16,16($sp)
move	$2,$0
j	$31
addiu	$sp,$sp,24

.set	macro
.set	reorder
.end	decode_end
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"Width and height must be multiple of 4\012\000"
.section	.text.decode_init,"ax",@progbits
.align	2
.align	5
.ent	decode_init
.type	decode_init, @function
decode_init:
.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0
.mask	0x80030000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-32
sw	$17,20($sp)
sw	$31,24($sp)
sw	$16,16($sp)
lw	$5,40($4)
lw	$6,44($4)
move	$17,$4
jal	avcodec_check_dimensions
lw	$16,136($4)

bltz	$2,$L34
lw	$31,24($sp)

lw	$2,40($17)
andi	$2,$2,0x3
bne	$2,$0,$L35
lui	$6,%hi($LC0)

lw	$2,44($17)
andi	$2,$2,0x3
beq	$2,$0,$L31
move	$5,$17

$L35:
move	$4,$17
addiu	$6,$6,%lo($LC0)
jal	av_log
move	$5,$0

lw	$31,24($sp)
$L34:
lw	$17,20($sp)
lw	$16,16($sp)
li	$2,-1			# 0xffffffffffffffff
j	$31
addiu	$sp,$sp,32

$L31:
sw	$17,0($16)
addiu	$4,$16,224
sw	$0,8($16)
jal	dsputil_init
sw	$0,52($17)

lw	$4,40($17)
sra	$4,$4,2
jal	av_malloc
sll	$4,$4,4

lw	$4,40($17)
sw	$2,5248($16)
sra	$4,$4,2
jal	av_malloc
sll	$4,$4,4

sw	$0,3368($16)
sw	$0,3372($16)
sw	$0,3376($16)
sw	$0,3380($16)
sw	$0,3384($16)
sw	$0,3388($16)
sw	$0,3392($16)
lw	$4,40($17)
lw	$3,44($17)
sll	$4,$4,2
mul	$4,$4,$3
sw	$2,5252($16)
sw	$0,3340($16)
sw	$0,3344($16)
sw	$0,3348($16)
sw	$0,3352($16)
sw	$0,3356($16)
sw	$0,3360($16)
jal	av_malloc
sw	$0,3364($16)

lw	$4,40($17)
lw	$3,44($17)
addiu	$4,$4,1
addiu	$3,$3,1
sra	$4,$4,1
sra	$3,$3,1
sll	$4,$4,2
mul	$4,$3,$4
jal	av_malloc
sw	$2,5256($16)

lw	$4,40($17)
lw	$3,44($17)
addiu	$4,$4,1
addiu	$3,$3,1
sra	$4,$4,1
sra	$3,$3,1
sll	$4,$4,2
mul	$4,$3,$4
jal	av_malloc
sw	$2,5260($16)

lw	$4,40($17)
lw	$3,44($17)
sll	$4,$4,2
mul	$4,$4,$3
jal	av_malloc
sw	$2,5264($16)

lw	$4,40($17)
lw	$3,44($17)
addiu	$4,$4,1
addiu	$3,$3,1
sra	$4,$4,1
sra	$3,$3,1
sll	$4,$4,2
mul	$4,$3,$4
jal	av_malloc
sw	$2,5268($16)

lw	$4,40($17)
lw	$3,44($17)
addiu	$4,$4,1
addiu	$3,$3,1
sra	$4,$4,1
sra	$3,$3,1
sll	$4,$4,2
mul	$4,$3,$4
jal	av_malloc
sw	$2,5272($16)

sw	$2,5276($16)
sw	$0,5280($16)
lw	$31,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
move	$2,$0
j	$31
addiu	$sp,$sp,32

.set	macro
.set	reorder
.end	decode_init
.section	.rodata.str1.4
.align	2
$LC1:
.ascii	"Tree exceeded its given depth (%i)\012\000"
.align	2
$LC2:
.ascii	"Too many literals\012\000"
.section	.text.tm2_read_tree,"ax",@progbits
.align	2
.align	5
.ent	tm2_read_tree
.type	tm2_read_tree, @function
tm2_read_tree:
.frame	$sp,40,$31		# vars= 0, regs= 6/0, args= 16, gp= 0
.mask	0x801f0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-40
sw	$17,20($sp)
sw	$16,16($sp)
sw	$31,36($sp)
sw	$20,32($sp)
sw	$19,28($sp)
sw	$18,24($sp)
lw	$3,4($7)
move	$16,$7
slt	$2,$3,$6
move	$13,$6
move	$24,$5
bne	$2,$0,$L53
move	$17,$4

addiu	$14,$4,208
lw	$8,8($14)
lw	$9,208($4)
sra	$2,$8,3
addu	$2,$9,$2
lbu	$3,0($2)
andi	$5,$8,0x7
sll	$3,$3,$5
andi	$3,$3,0x00ff
addiu	$11,$8,1
srl	$3,$3,7
bne	$3,$0,$L40
sw	$11,8($14)

lw	$15,16($7)
lw	$2,20($7)
li	$3,1			# 0x1
slt	$2,$15,$2
beq	$2,$0,$L54
movz	$13,$3,$6

lw	$12,0($7)
slt	$2,$12,18
beq	$2,$0,$L46
lw	$17,24($7)

sra	$4,$11,3
addu	$4,$4,$9
lbu	$2,0($4)
lbu	$5,1($4)
lbu	$6,3($4)
lbu	$3,2($4)
sll	$2,$2,24
sll	$5,$5,16
or	$2,$2,$5
or	$2,$2,$6
sll	$3,$3,8
or	$3,$3,$2
andi	$4,$11,0x7
sll	$3,$3,$4
subu	$2,$0,$12
addu	$4,$11,$12
srl	$3,$3,$2
sw	$4,8($14)
$L48:
sll	$2,$15,2
addu	$2,$2,$17
sw	$3,0($2)
lw	$3,16($16)
lw	$2,28($16)
sll	$3,$3,2
addu	$3,$3,$2
sw	$24,0($3)
lw	$2,16($16)
lw	$3,32($16)
sll	$2,$2,2
addu	$2,$2,$3
sw	$13,0($2)
lw	$3,16($16)
move	$2,$0
addiu	$3,$3,1
sw	$3,16($16)
$L39:
lw	$31,36($sp)
lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
j	$31
addiu	$sp,$sp,40

$L46:
addiu	$8,$8,17
sra	$2,$11,3
addu	$2,$2,$9
sra	$6,$8,3
addu	$6,$6,$9
lbu	$10,3($2)
lbu	$5,2($2)
lbu	$3,0($2)
lbu	$4,1($2)
sw	$8,8($14)
lbu	$2,0($6)
lbu	$7,1($6)
sll	$4,$4,16
sll	$3,$3,24
or	$3,$3,$4
lbu	$9,3($6)
lbu	$4,2($6)
sll	$2,$2,24
sll	$7,$7,16
or	$3,$3,$10
or	$2,$2,$7
sll	$5,$5,8
or	$5,$5,$3
or	$2,$2,$9
andi	$3,$11,0x7
sll	$4,$4,8
sll	$5,$5,$3
or	$4,$4,$2
addiu	$3,$12,-16
andi	$2,$8,0x7
sll	$4,$4,$2
srl	$5,$5,16
subu	$2,$0,$3
srl	$4,$4,$2
sll	$5,$5,$3
addu	$8,$8,$3
or	$3,$4,$5
j	$L48
sw	$8,8($14)

$L53:
lw	$4,0($4)
lui	$6,%hi($LC1)
addiu	$6,$6,%lo($LC1)
move	$7,$3
jal	av_log
move	$5,$0

j	$L39
li	$2,-1			# 0xffffffffffffffff

$L40:
sll	$19,$24,1
addiu	$18,$6,1
move	$5,$19
jal	tm2_read_tree
move	$6,$18

li	$20,-1			# 0xffffffffffffffff
beq	$2,$20,$L49
move	$4,$17

ori	$5,$19,0x1
move	$6,$18
jal	tm2_read_tree
move	$7,$16

beq	$2,$20,$L49
nop

j	$L39
move	$2,$0

$L54:
lw	$4,0($4)
lui	$6,%hi($LC2)
addiu	$6,$6,%lo($LC2)
jal	av_log
li	$5,2			# 0x2

j	$L39
li	$2,-1			# 0xffffffffffffffff

$L49:
j	$L39
li	$2,-1			# 0xffffffffffffffff

.set	macro
.set	reorder
.end	tm2_read_tree
.section	.rodata.str1.4
.align	2
$LC3:
.ascii	"Incorrect delta table: %i deltas x %i bits\012\000"
.align	2
$LC4:
.ascii	"Incorrect tree parameters - literal length: %i, max code"
.ascii	" length: %i\012\000"
.align	2
$LC5:
.ascii	"Incorrect number of Huffman tree nodes: %i\012\000"
.align	2
$LC6:
.ascii	"Got less codes than expected: %i of %i\012\000"
.align	2
$LC7:
.ascii	"Cannot build VLC table\012\000"
.align	2
$LC8:
.ascii	"Incorrect number of tokens: %i\012\000"
.section	.text.tm2_read_stream,"ax",@progbits
.align	2
.align	5
.ent	tm2_read_stream
.type	tm2_read_stream, @function
tm2_read_stream:
.frame	$sp,168,$31		# vars= 72, regs= 10/0, args= 56, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-168
sw	$22,152($sp)
sw	$31,164($sp)
sw	$fp,160($sp)
sw	$23,156($sp)
sw	$21,148($sp)
sw	$20,144($sp)
sw	$19,140($sp)
sw	$18,136($sp)
sw	$17,132($sp)
sw	$16,128($sp)
lbu	$2,0($5)
lbu	$3,1($5)
move	$8,$5
lbu	$7,3($8)
lbu	$5,2($5)
sll	$2,$2,24
sll	$3,$3,16
or	$2,$2,$3
or	$2,$2,$7
sll	$5,$5,8
or	$7,$5,$2
move	$22,$4
beq	$7,$0,$L144
sw	$6,176($sp)

addiu	$5,$8,4
lbu	$2,4($8)
lbu	$4,1($5)
lbu	$6,3($5)
sll	$4,$4,16
lbu	$3,2($5)
sll	$2,$2,24
or	$2,$2,$4
or	$2,$2,$6
sll	$3,$3,8
or	$3,$3,$2
sll	$4,$7,2
andi	$2,$3,0x1
sw	$3,120($sp)
addiu	$21,$4,4
bne	$2,$0,$L145
addiu	$12,$8,8

li	$16,8			# 0x8
addiu	$17,$22,208
$L64:
lbu	$2,0($12)
lbu	$3,1($12)
sll	$2,$2,24
sll	$3,$3,16
lbu	$4,2($12)
lbu	$5,3($12)
or	$2,$2,$3
or	$2,$2,$5
sll	$4,$4,8
or	$4,$4,$2
li	$3,-2147483648			# 0xffffffff80000000
beq	$4,$3,$L146
addiu	$19,$16,8

$L156:
subu	$2,$21,$19
sll	$2,$2,3
sra	$3,$2,3
bltz	$3,$L89
addiu	$18,$12,8

$L148:
bltz	$2,$L89
nop

addu	$4,$18,$3
move	$3,$18
$L92:
sw	$0,8($17)
sw	$2,12($17)
sw	$3,0($17)
sw	$4,4($17)
lbu	$2,0($3)
move	$6,$3
srl	$9,$2,3
li	$3,5			# 0x5
sw	$3,8($17)
sw	$9,84($sp)
lbu	$2,0($6)
lbu	$3,1($6)
sll	$2,$2,24
sll	$3,$3,16
or	$2,$2,$3
srl	$2,$2,22
andi	$8,$2,0x1f
li	$3,10			# 0xa
sw	$3,8($17)
sw	$8,88($sp)
lbu	$2,1($6)
li	$3,15			# 0xf
srl	$2,$2,1
andi	$2,$2,0x1f
sw	$3,8($17)
addiu	$5,$6,1
sw	$2,92($sp)
lbu	$3,1($6)
lbu	$4,1($5)
lbu	$6,3($5)
lbu	$2,2($5)
sll	$3,$3,24
sll	$4,$4,16
or	$3,$3,$4
or	$3,$3,$6
sll	$2,$2,8
or	$2,$2,$3
sll	$2,$2,7
addiu	$3,$9,-1
srl	$7,$2,15
sltu	$3,$3,32
li	$2,32			# 0x20
sw	$2,8($17)
sw	$7,96($sp)
beq	$3,$0,$L93
sw	$0,100($sp)

bltz	$8,$L93
slt	$2,$8,33

beq	$2,$0,$L93
li	$2,65536			# 0x10000

ori	$2,$2,0x1
sltu	$2,$7,$2
bne	$2,$0,$L97
lui	$6,%hi($LC5)

lw	$4,0($22)
li	$21,-1			# 0xffffffffffffffff
addiu	$6,$6,%lo($LC5)
jal	av_log
move	$5,$0

move	$2,$21
lw	$31,164($sp)
lw	$fp,160($sp)
lw	$23,156($sp)
lw	$22,152($sp)
lw	$21,148($sp)
lw	$20,144($sp)
lw	$19,140($sp)
lw	$18,136($sp)
lw	$17,132($sp)
lw	$16,128($sp)
j	$31
addiu	$sp,$sp,168

$L145:
lbu	$4,1($12)
lbu	$2,8($8)
lbu	$5,3($12)
lbu	$3,2($12)
sll	$2,$2,24
sll	$4,$4,16
or	$2,$2,$4
or	$2,$2,$5
sll	$3,$3,8
or	$3,$3,$2
li	$2,-2147483648			# 0xffffffff80000000
beq	$3,$2,$L61
addiu	$12,$8,12

li	$16,12			# 0xc
$L63:
blez	$3,$L134
subu	$2,$21,$16

sll	$2,$2,3
sra	$3,$2,3
bltz	$3,$L66
addiu	$17,$22,208

bltz	$2,$L66
nop

addu	$4,$12,$3
move	$3,$12
$L69:
sw	$0,8($17)
sw	$2,12($17)
sw	$3,0($17)
move	$24,$3
sw	$4,4($17)
lbu	$3,0($3)
lbu	$4,1($24)
li	$2,9			# 0x9
sll	$4,$4,16
sll	$3,$3,24
sw	$2,8($17)
or	$3,$3,$4
srl	$13,$3,23
lbu	$4,1($24)
addiu	$3,$13,-1
srl	$4,$4,2
li	$2,14			# 0xe
sltu	$3,$3,64
sw	$2,8($17)
beq	$3,$0,$L70
andi	$15,$4,0x1f

blez	$15,$L70
slt	$2,$15,33

beq	$2,$0,$L70
nop

blez	$13,$L147
lw	$4,176($sp)

li	$3,32			# 0x20
sll	$2,$4,8
addiu	$2,$2,3424
addiu	$31,$15,-16
addu	$14,$22,$2
li	$2,1			# 0x1
subu	$fp,$3,$31
sll	$20,$2,$15
addiu	$19,$15,-1
move	$25,$0
slt	$18,$15,18
subu	$23,$3,$15
$L78:
beq	$18,$0,$L79
nop

lw	$6,8($17)
sra	$4,$6,3
addu	$4,$4,$24
lbu	$3,0($4)
lbu	$5,1($4)
lbu	$7,3($4)
lbu	$2,2($4)
sll	$3,$3,24
sll	$5,$5,16
or	$3,$3,$5
or	$3,$3,$7
sll	$2,$2,8
or	$2,$2,$3
andi	$4,$6,0x7
sll	$2,$2,$4
addu	$6,$15,$6
srl	$3,$2,$23
sw	$6,8($17)
$L81:
sra	$2,$3,$19
andi	$2,$2,0x1
beq	$2,$0,$L82
subu	$4,$3,$20

sw	$4,0($14)
$L84:
addiu	$25,$25,1
bne	$13,$25,$L78
addiu	$14,$14,4

slt	$2,$13,64
beq	$2,$0,$L86
nop

$L76:
lw	$3,176($sp)
sll	$2,$3,6
addu	$2,$2,$13
sll	$2,$2,2
addiu	$2,$2,3424
addu	$3,$22,$2
$L77:
addiu	$13,$13,1
slt	$2,$13,64
sw	$0,0($3)
bne	$2,$0,$L77
addiu	$3,$3,4

$L86:
lw	$2,8($17)
addiu	$2,$2,31
sra	$2,$2,5
sll	$2,$2,2
addu	$12,$12,$2
addu	$16,$16,$2
lbu	$3,1($12)
lbu	$2,0($12)
sll	$3,$3,16
sll	$2,$2,24
lbu	$4,2($12)
lbu	$5,3($12)
or	$2,$2,$3
or	$2,$2,$5
sll	$4,$4,8
or	$4,$4,$2
li	$3,-2147483648			# 0xffffffff80000000
bne	$4,$3,$L156
addiu	$19,$16,8

$L146:
addiu	$16,$16,4
addiu	$19,$16,8
subu	$2,$21,$19
sll	$2,$2,3
addiu	$12,$12,4
sra	$3,$2,3
bgez	$3,$L148
addiu	$18,$12,8

$L89:
move	$3,$0
move	$2,$0
j	$L92
move	$4,$0

$L93:
lw	$4,0($22)
lw	$2,88($sp)
lui	$6,%hi($LC4)
addiu	$6,$6,%lo($LC4)
move	$7,$9
move	$5,$0
sw	$2,16($sp)
jal	av_log
li	$21,-1			# 0xffffffffffffffff

$L58:
move	$2,$21
$L154:
lw	$31,164($sp)
lw	$fp,160($sp)
lw	$23,156($sp)
lw	$22,152($sp)
lw	$21,148($sp)
lw	$20,144($sp)
lw	$19,140($sp)
lw	$18,136($sp)
lw	$17,132($sp)
lw	$16,128($sp)
j	$31
addiu	$sp,$sp,168

$L144:
li	$21,4			# 0x4
move	$2,$21
lw	$31,164($sp)
lw	$fp,160($sp)
lw	$23,156($sp)
lw	$22,152($sp)
lw	$21,148($sp)
lw	$20,144($sp)
lw	$19,140($sp)
lw	$18,136($sp)
lw	$17,132($sp)
lw	$16,128($sp)
j	$31
addiu	$sp,$sp,168

$L66:
move	$3,$0
move	$2,$0
j	$L69
move	$4,$0

$L82:
j	$L84
sw	$3,0($14)

$L79:
lw	$8,8($17)
addiu	$9,$8,16
sra	$2,$8,3
addu	$2,$2,$24
sra	$7,$9,3
lbu	$11,3($2)
addu	$7,$7,$24
lbu	$6,2($2)
lbu	$4,0($2)
lbu	$3,1($2)
sw	$9,8($17)
lbu	$5,0($7)
lbu	$2,1($7)
sll	$3,$3,16
sll	$4,$4,24
or	$4,$4,$3
lbu	$10,3($7)
sll	$2,$2,16
lbu	$3,2($7)
sll	$5,$5,24
or	$5,$5,$2
or	$4,$4,$11
sll	$6,$6,8
or	$6,$6,$4
or	$5,$5,$10
sll	$3,$3,8
andi	$8,$8,0x7
andi	$2,$9,0x7
sll	$6,$6,$8
or	$3,$3,$5
sll	$3,$3,$2
srl	$6,$6,16
srl	$3,$3,$fp
sll	$6,$6,$31
addu	$9,$9,$31
or	$3,$3,$6
j	$L81
sw	$9,8($17)

$L70:
lw	$4,0($22)
lui	$6,%hi($LC3)
li	$21,-1			# 0xffffffffffffffff
addiu	$6,$6,%lo($LC3)
move	$7,$13
move	$5,$0
jal	av_log
sw	$15,16($sp)

move	$2,$21
lw	$31,164($sp)
lw	$fp,160($sp)
lw	$23,156($sp)
lw	$22,152($sp)
lw	$21,148($sp)
lw	$20,144($sp)
lw	$19,140($sp)
lw	$18,136($sp)
lw	$17,132($sp)
lw	$16,128($sp)
j	$31
addiu	$sp,$sp,168

$L61:
lbu	$4,1($12)
lbu	$2,12($8)
lbu	$5,3($12)
lbu	$3,2($12)
sll	$2,$2,24
sll	$4,$4,16
or	$2,$2,$4
or	$2,$2,$5
sll	$3,$3,8
or	$3,$3,$2
addiu	$12,$8,16
j	$L63
li	$16,16			# 0x10

$L134:
j	$L64
addiu	$17,$22,208

$L97:
addiu	$3,$7,1
sra	$3,$3,1
li	$2,1			# 0x1
movz	$8,$2,$8
sll	$4,$3,2
sw	$8,88($sp)
jal	av_mallocz
sw	$3,104($sp)

lw	$4,104($sp)
sw	$2,108($sp)
jal	av_mallocz
sll	$4,$4,2

lw	$4,104($sp)
sw	$2,112($sp)
jal	av_mallocz
sll	$4,$4,2

move	$4,$22
addiu	$7,$sp,84
move	$5,$0
move	$6,$0
jal	tm2_read_tree
sw	$2,116($sp)

li	$3,-1			# 0xffffffffffffffff
lw	$7,100($sp)
lw	$8,104($sp)
nor	$2,$0,$2
move	$4,$3
beq	$7,$8,$L104
movn	$4,$0,$2

lw	$4,0($22)
lui	$6,%hi($LC6)
addiu	$6,$6,%lo($LC6)
move	$5,$0
jal	av_log
sw	$8,16($sp)

$L106:
lw	$4,108($sp)
$L155:
jal	av_free