vf_cropdetect.s

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」· S 代码 · 共 673 行

.file	1 "vf_cropdetect.c"
.section .mdebug.abi32
.previous
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"%d:%d\000"
.section	.text.vf_open,"ax",@progbits
.align	2
.align	5
.ent	vf_open
.type	vf_open, @function
vf_open:
.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0
.mask	0x80030000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lui	$2,%hi(config)
addiu	$sp,$sp,-32
addiu	$2,$2,%lo(config)
sw	$17,20($sp)
sw	$16,16($sp)
sw	$31,24($sp)
lui	$3,%hi(put_image)
sw	$2,4($4)
lui	$2,%hi(query_format)
addiu	$3,$3,%lo(put_image)
addiu	$2,$2,%lo(query_format)
sw	$3,20($4)
move	$16,$4
sw	$2,12($4)
li	$4,28			# 0x1c
jal	uc_malloc
move	$17,$5

lui	$5,%hi($LC0)
li	$3,24			# 0x18
move	$4,$17
addiu	$5,$5,%lo($LC0)
addiu	$7,$2,20
addiu	$6,$2,16
sw	$2,100($16)
sw	$3,16($2)
beq	$17,$0,$L2
sw	$0,20($2)

jal	sscanf
nop

$L2:
lw	$31,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
li	$2,1			# 0x1
j	$31
addiu	$sp,$sp,32

.set	macro
.set	reorder
.end	vf_open
.section	.text.query_format,"ax",@progbits
.align	2
.align	5
.ent	query_format
.type	query_format, @function
query_format:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

li	$2,842072064			# 0x32310000
ori	$2,$2,0x5659
beq	$5,$2,$L12
move	$2,$0

j	$31
nop

$L12:
j	vf_next_query_format
nop

.set	macro
.set	reorder
.end	query_format
.section	.text.config,"ax",@progbits
.align	2
.align	5
.ent	config
.type	config, @function
config:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lw	$3,100($4)
addiu	$2,$5,-1
addiu	$8,$6,-1
sw	$2,0($3)
sw	$8,4($3)
sw	$0,24($3)
sw	$0,8($3)
j	vf_next_config
sw	$0,12($3)

.set	macro
.set	reorder
.end	config
.section	.rodata.str1.4
.align	2
$LC1:
.ascii	"[CROP] Crop area: X: %d..%d  Y: %d..%d  (-vf crop=%d:%d:"
.ascii	"%d:%d).\012\000"
.section	.text.put_image,"ax",@progbits
.align	2
.align	5
.ent	put_image
.type	put_image, @function
put_image:
.frame	$sp,96,$31		# vars= 8, regs= 9/0, args= 48, gp= 0
.mask	0x80ff0000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-96
sw	$23,84($sp)
sw	$17,60($sp)
sw	$16,56($sp)
sw	$31,88($sp)
move	$16,$5
sw	$22,80($sp)
sw	$21,76($sp)
sw	$20,72($sp)
sw	$19,68($sp)
sw	$18,64($sp)
lw	$3,28($16)
lw	$2,24($16)
lw	$5,4($5)
move	$23,$4
lw	$4,92($4)
sw	$6,48($sp)
sw	$7,52($sp)
sw	$3,20($sp)
move	$6,$0
sw	$2,16($sp)
move	$7,$0
jal	vf_get_image
lbu	$18,3($16)

move	$17,$2
lw	$2,48($16)
lw	$5,32($16)
sw	$2,48($17)
lw	$3,52($16)
lw	$4,12($16)
sw	$3,52($17)
lw	$2,56($16)
lw	$6,8($16)
sw	$5,32($17)
lw	$24,100($23)
sw	$4,12($17)
lw	$3,36($16)
sw	$2,56($17)
sw	$6,8($17)
lw	$2,24($24)
sw	$3,36($17)
addiu	$2,$2,1
lw	$3,40($16)
slt	$4,$2,3
sw	$3,40($17)
bne	$4,$0,$L18
sw	$2,24($24)

lw	$20,4($24)
blez	$20,$L20
srl	$11,$18,3

lw	$8,24($16)
li	$18,1			# 0x1
sll	$2,$8,1
addiu	$3,$11,-3
lw	$12,48($16)
lw	$9,32($16)
lw	$14,16($24)
addu	$21,$2,$8
sltu	$19,$18,$3
addiu	$15,$8,-1
move	$10,$0
sltu	$13,$11,1
$L22:
beq	$11,$18,$L24
move	$5,$9

bne	$13,$0,$L123
move	$2,$8

bne	$19,$0,$L124
move	$7,$0

bltz	$15,$L32
move	$2,$21

move	$6,$0
$L33:
lbu	$2,0($5)
lbu	$3,1($5)
lbu	$4,2($5)
addu	$2,$2,$3
addu	$2,$7,$2
addiu	$6,$6,1
addu	$7,$4,$2
bne	$8,$6,$L33
addu	$5,$5,$11

$L29:
move	$2,$21
$L32:
div	$0,$7,$2
teq	$2,$0,7
mflo	$2
slt	$2,$14,$2
bne	$2,$0,$L89
nop

addiu	$10,$10,1
$L135:
bne	$20,$10,$L22
addu	$9,$9,$12

$L20:
lw	$3,28($16)
lw	$31,12($24)
addiu	$12,$3,-1
slt	$2,$31,$12
beq	$2,$0,$L36
addiu	$2,$11,-3

lw	$5,48($16)
lw	$9,24($16)
mul	$6,$12,$5
lw	$3,32($16)
sll	$4,$9,1
li	$18,1			# 0x1
lw	$14,16($24)
addu	$10,$6,$3
addu	$21,$4,$9
sltu	$19,$18,$2
addiu	$15,$9,-1
subu	$5,$0,$5
sltu	$13,$11,1
$L38:
beq	$11,$18,$L40
move	$6,$10

bne	$13,$0,$L125
move	$2,$9

bne	$19,$0,$L126
move	$8,$0

bltz	$15,$L48
move	$2,$21

move	$7,$0
$L49:
lbu	$2,0($6)
lbu	$3,1($6)
lbu	$4,2($6)
addu	$2,$2,$3
addu	$2,$2,$8
addiu	$7,$7,1
addu	$8,$4,$2
bne	$7,$9,$L49
addu	$6,$6,$11

$L45:
move	$2,$21
$L48:
div	$0,$8,$2
teq	$2,$0,7
mflo	$2
slt	$2,$14,$2
bne	$2,$0,$L90
nop

addiu	$12,$12,-1
$L134:
slt	$2,$31,$12
bne	$2,$0,$L38
addu	$10,$10,$5

$L36:
lw	$7,0($24)
blez	$7,$L52
addiu	$3,$11,-3

lw	$9,28($16)
li	$18,1			# 0x1
sll	$2,$9,1
lw	$12,48($16)
lw	$10,32($16)
lw	$14,16($24)
addu	$21,$2,$9
sltu	$19,$18,$3
addiu	$25,$9,-1
move	$13,$0
sltu	$15,$11,1
$L54:
beq	$11,$18,$L56
move	$5,$10

bne	$15,$0,$L127
move	$2,$9

bne	$19,$0,$L128
move	$8,$0

bltz	$25,$L64
move	$2,$21

move	$6,$0
$L65:
lbu	$2,0($5)
lbu	$3,1($5)
lbu	$4,2($5)
addu	$2,$2,$3
addu	$2,$2,$8
addiu	$6,$6,1
addu	$8,$4,$2
bne	$6,$9,$L65
addu	$5,$5,$12

$L61:
move	$2,$21
$L64:
div	$0,$8,$2
teq	$2,$0,7
mflo	$2
slt	$2,$14,$2
bne	$2,$0,$L91
nop

addiu	$13,$13,1
$L133:
bne	$7,$13,$L54
addu	$10,$10,$11

$L52:
lw	$3,24($16)
lw	$15,8($24)
addiu	$13,$3,-1
slt	$2,$15,$13
beq	$2,$0,$L68
addiu	$3,$11,-3

mul	$6,$11,$13
lw	$10,28($16)
lw	$2,32($16)
sll	$4,$10,1
li	$19,1			# 0x1
lw	$14,16($24)
lw	$5,48($16)
addu	$12,$6,$2
addu	$22,$4,$10
sltu	$21,$19,$3
addiu	$18,$10,-1
subu	$16,$0,$11
sltu	$25,$11,1
$L70:
beq	$11,$19,$L72
move	$6,$12

bne	$25,$0,$L129
move	$2,$10

bne	$21,$0,$L130
move	$9,$0

bltz	$18,$L80
move	$2,$22

move	$8,$0
$L81:
lbu	$2,0($6)
lbu	$3,1($6)
lbu	$4,2($6)
addu	$2,$2,$3
addu	$2,$2,$9
addiu	$8,$8,1
addu	$9,$4,$2
bne	$8,$10,$L81
addu	$6,$6,$5

$L77:
move	$2,$22
$L80:
div	$0,$9,$2
teq	$2,$0,7
mflo	$2
slt	$2,$14,$2
bne	$2,$0,$L131
li	$2,-2			# 0xfffffffffffffffe

addiu	$13,$13,-1
$L132:
slt	$2,$15,$13
bne	$2,$0,$L70
addu	$12,$12,$16

$L68:
li	$2,-2			# 0xfffffffffffffffe
addiu	$4,$20,1
addiu	$3,$7,1
lw	$11,20($24)
and	$14,$4,$2
and	$16,$3,$2
subu	$4,$31,$14
subu	$2,$15,$16
slt	$3,$11,2
addiu	$13,$2,1
bne	$3,$0,$L117
addiu	$12,$4,1

$L84:
andi	$2,$11,0x1
bne	$2,$0,$L118
nop

$L86:
div	$0,$12,$11
teq	$11,$0,7
sw	$15,16($sp)
lw	$2,4($24)
li	$10,-2			# 0xfffffffffffffffe
sw	$2,20($sp)
lw	$9,12($24)
lui	$6,%hi($LC1)
addiu	$6,$6,%lo($LC1)
li	$4,29			# 0x1d
li	$5,4			# 0x4
sw	$9,24($sp)
mfhi	$3
div	$0,$13,$11
teq	$11,$0,7
srl	$2,$3,31
addu	$2,$2,$3
subu	$3,$12,$3
sw	$3,32($sp)
sra	$2,$2,1
addiu	$2,$2,1
and	$2,$2,$10
addu	$2,$14,$2
sw	$2,40($sp)
mfhi	$8
srl	$3,$8,31
addu	$3,$3,$8
sra	$3,$3,1
addiu	$3,$3,1
and	$3,$3,$10
addu	$3,$16,$3
subu	$8,$13,$8
sw	$8,28($sp)
jal	mp_msg
sw	$3,36($sp)

$L18:
lw	$6,48($sp)
lw	$7,52($sp)
move	$4,$23
move	$5,$17
lw	$31,88($sp)
lw	$23,84($sp)
lw	$22,80($sp)
lw	$21,76($sp)
lw	$20,72($sp)
lw	$19,68($sp)
lw	$18,64($sp)
lw	$17,60($sp)
lw	$16,56($sp)
j	vf_next_put_image
addiu	$sp,$sp,96

$L71:
move	$2,$10
$L129:
move	$9,$0
$L130:
div	$0,$9,$2
teq	$2,$0,7
mflo	$2
slt	$2,$14,$2
beq	$2,$0,$L132
addiu	$13,$13,-1

addiu	$13,$13,1
li	$2,-2			# 0xfffffffffffffffe
$L131:
addiu	$4,$20,1
addiu	$3,$7,1
lw	$11,20($24)
move	$15,$13
and	$14,$4,$2
and	$16,$3,$2
subu	$4,$31,$14
subu	$2,$15,$16
slt	$3,$11,2
sw	$13,8($24)
addiu	$12,$4,1
beq	$3,$0,$L84
addiu	$13,$2,1

$L117:
li	$11,16			# 0x10
j	$L86
sw	$11,20($24)

$L55:
move	$2,$9
$L127:
move	$8,$0
$L128:
div	$0,$8,$2
teq	$2,$0,7
mflo	$2
slt	$2,$14,$2
beq	$2,$0,$L133
addiu	$13,$13,1

addiu	$13,$13,-1
$L91:
move	$7,$13
j	$L52
sw	$13,0($24)

$L39:
move	$2,$9
$L125:
move	$8,$0
$L126:
div	$0,$8,$2
teq	$2,$0,7
mflo	$2
slt	$2,$14,$2
beq	$2,$0,$L134
addiu	$12,$12,-1

addiu	$12,$12,1
$L90:
move	$31,$12
j	$L36
sw	$12,12($24)

$L23:
move	$2,$8
$L123:
move	$7,$0
$L124:
div	$0,$7,$2
teq	$2,$0,7
mflo	$2
slt	$2,$14,$2
beq	$2,$0,$L135
addiu	$10,$10,1

addiu	$10,$10,-1
$L89:
move	$20,$10
j	$L20
sw	$10,4($24)

$L72:
bltz	$18,$L71
move	$9,$0

move	$3,$0
$L78:
lbu	$2,0($6)
addiu	$3,$3,1
addu	$9,$9,$2
bne	$3,$10,$L78
addu	$6,$6,$5

j	$L80
move	$2,$10

$L24:
bltz	$15,$L23
move	$7,$0

move	$3,$0
$L30:
lbu	$2,0($5)
addiu	$3,$3,1
addu	$7,$7,$2
bne	$3,$8,$L30
addu	$5,$5,$11

j	$L32
move	$2,$8

$L56:
bltz	$25,$L55
move	$8,$0

move	$3,$0
$L62:
lbu	$2,0($5)
addiu	$3,$3,1
addu	$8,$8,$2
bne	$3,$9,$L62
addu	$5,$5,$12

j	$L64
move	$2,$9

$L40:
bltz	$15,$L39
move	$8,$0

move	$3,$0
$L46:
lbu	$2,0($6)
addiu	$3,$3,1
addu	$8,$8,$2
bne	$3,$9,$L46
addu	$6,$6,$11

j	$L48
move	$2,$9

$L118:
sll	$11,$11,1
j	$L86
sw	$11,20($24)

.set	macro
.set	reorder
.end	put_image
.globl	vf_info_cropdetect
.section	.rodata.str1.4
.align	2
$LC2:
.ascii	"autodetect crop size\000"
.align	2
$LC3:
.ascii	"cropdetect\000"
.align	2
$LC4:
.ascii	"A'rpi\000"
.subsection	-1
.align	2
$LC5:
.ascii	"\000"
.data
.align	2
.type	vf_info_cropdetect, @object
.size	vf_info_cropdetect, 24
vf_info_cropdetect:
.word	$LC2
.word	$LC3
.word	$LC4
.word	$LC5
.word	vf_open
.word	0
.ident	"GCC: (GNU) 4.1.2"