vf_hue.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 1,013 行

.file	1 "vf_hue.c"
.section .mdebug.abi32
.previous
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"%f:%f\000"
.globl	__extendsfdf2
.globl	__muldf3
.globl	__truncdfsf2
.section	.rodata.cst8,"aM",@progbits,8
.align	3
$LC1:
.word	-1571644103
.word	1066524486
.section	.text.open,"ax",@progbits
.align	2
.align	5
.ent	open
.type	open, @function
open:
.frame	$sp,32,$31		# vars= 0, regs= 4/0, args= 16, gp= 0
.mask	0x80070000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-32
lui	$2,%hi(control)
lui	$3,%hi(query_format)
sw	$18,24($sp)
sw	$17,20($sp)
sw	$31,28($sp)
move	$17,$4
sw	$16,16($sp)
addiu	$2,$2,%lo(control)
addiu	$3,$3,%lo(query_format)
sw	$2,8($17)
sw	$3,12($17)
lui	$2,%hi(put_image)
lui	$3,%hi(uninit)
lw	$16,100($17)
addiu	$2,$2,%lo(put_image)
addiu	$3,$3,%lo(uninit)
li	$4,16			# 0x10
sw	$2,20($17)
sw	$3,32($17)
beq	$16,$0,$L8
move	$18,$5

$L2:
lui	$5,%hi($LC0)
addiu	$7,$16,12
addiu	$5,$5,%lo($LC0)
move	$4,$18
beq	$18,$0,$L4
addiu	$6,$16,8

jal	sscanf
nop

lw	$16,100($17)
$L4:
jal	__extendsfdf2
lw	$4,8($16)

lui	$4,%hi($LC1)
lw	$6,%lo($LC1)($4)
lw	$7,%lo($LC1+4)($4)
move	$5,$3
jal	__muldf3
move	$4,$2

move	$5,$3
jal	__truncdfsf2
move	$4,$2

sw	$2,8($16)
lui	$2,%hi(process_C)
addiu	$2,$2,%lo(process_C)
lui	$3,%hi(process)
sw	$2,%lo(process)($3)
lw	$31,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
li	$2,1			# 0x1
j	$31
addiu	$sp,$sp,32

$L8:
jal	uc_malloc
nop

move	$4,$2
sw	$2,100($17)
move	$5,$0
jal	memset
li	$6,16			# 0x10

j	$L2
lw	$16,100($17)

.set	macro
.set	reorder
.end	open
.globl	__fixdfsi
.section	.rodata.cst8
.align	3
$LC2:
.word	0
.word	1089470464
.section	.text.process_C,"ax",@progbits
.align	2
.align	5
.ent	process_C
.type	process_C, @function
process_C:
.frame	$sp,64,$31		# vars= 8, regs= 10/0, args= 16, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-64
sw	$21,44($sp)
move	$21,$4
lw	$4,96($sp)
sw	$31,60($sp)
sw	$fp,56($sp)
sw	$23,52($sp)
move	$fp,$6
move	$23,$7
sw	$22,48($sp)
sw	$20,40($sp)
sw	$19,36($sp)
sw	$18,32($sp)
sw	$17,28($sp)
sw	$16,24($sp)
jal	__extendsfdf2
move	$22,$5

move	$5,$3
move	$4,$2
sw	$2,16($sp)
sw	$3,20($sp)
jal	sin
lw	$20,88($sp)

lw	$4,100($sp)
move	$18,$2
jal	__extendsfdf2
move	$19,$3

lui	$4,%hi($LC2)
lw	$6,%lo($LC2)($4)
lw	$7,%lo($LC2+4)($4)
move	$5,$3
jal	__muldf3
move	$4,$2

move	$6,$2
move	$7,$3
move	$4,$18
move	$5,$19
move	$16,$2
jal	__muldf3
move	$17,$3

move	$4,$2
jal	rint
move	$5,$3

move	$5,$3
jal	__fixdfsi
move	$4,$2

lw	$4,16($sp)
lw	$5,20($sp)
jal	cos
move	$18,$2

move	$6,$2
move	$7,$3
move	$4,$16
jal	__muldf3
move	$5,$17

move	$4,$2
jal	rint
move	$5,$3

move	$4,$2
jal	__fixdfsi
move	$5,$3

move	$11,$2
lw	$2,92($sp)
beq	$2,$0,$L21
li	$2,8388608			# 0x800000

ori	$14,$2,0x8000
move	$13,$0
$L12:
blez	$20,$L23
lw	$3,92($sp)

move	$6,$0
move	$12,$14
$L14:
addu	$2,$6,$fp
lbu	$3,0($2)
addu	$5,$6,$23
addiu	$3,$3,-128
mul	$7,$11,$3
lbu	$4,0($5)
mul	$2,$18,$3
addiu	$4,$4,-128
mtlo	$7
msub	$18,$4
addu	$5,$2,$12
mflo	$3
addu	$9,$6,$21
addu	$2,$3,$12
sra	$3,$2,16
mul	$2,$11,$4
addu	$10,$6,$22
addu	$4,$2,$5
sra	$4,$4,16
andi	$2,$3,0x300
addiu	$6,$6,1
subu	$8,$0,$3
subu	$7,$0,$4
beq	$2,$0,$L15
andi	$5,$4,0x300

sra	$3,$8,31
$L15:
beq	$5,$0,$L17
nop

sra	$4,$7,31
$L17:
sb	$3,0($9)
bne	$20,$6,$L14
sb	$4,0($10)

lw	$3,92($sp)
$L23:
addiu	$13,$13,1
beq	$3,$13,$L21
lw	$2,84($sp)

lw	$3,80($sp)
addu	$fp,$fp,$2
addu	$23,$23,$2
addu	$21,$21,$3
j	$L12
addu	$22,$22,$3

$L21:
lw	$31,60($sp)
lw	$fp,56($sp)
lw	$23,52($sp)
lw	$22,48($sp)
lw	$21,44($sp)
lw	$20,40($sp)
lw	$19,36($sp)
lw	$18,32($sp)
lw	$17,28($sp)
lw	$16,24($sp)
j	$31
addiu	$sp,$sp,64

.set	macro
.set	reorder
.end	process_C
.section	.text.uninit,"ax",@progbits
.align	2
.align	5
.ent	uninit
.type	uninit, @function
uninit:
.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	$16,16($sp)
sw	$31,20($sp)
lw	$3,100($4)
move	$16,$4
lw	$2,0($3)
beq	$2,$0,$L25
move	$4,$2

jal	uc_free
nop

lw	$3,100($16)
$L25:
lw	$2,4($3)
beq	$2,$0,$L27
move	$4,$2

jal	uc_free
nop

lw	$3,100($16)
$L27:
lw	$31,20($sp)
lw	$16,16($sp)
move	$4,$3
j	uc_free
addiu	$sp,$sp,24

.set	macro
.set	reorder
.end	uninit
.globl	__nesf2
.section	.rodata.cst4,"aM",@progbits,4
.align	2
$LC3:
.word	1065353216
.section	.text.put_image,"ax",@progbits
.align	2
.align	5
.ent	put_image
.type	put_image, @function
put_image:
.frame	$sp,72,$31		# vars= 0, regs= 7/0, args= 40, gp= 0
.mask	0x803f0000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-72
sw	$21,60($sp)
sw	$20,56($sp)
sw	$19,52($sp)
sw	$18,48($sp)
sw	$17,44($sp)
sw	$16,40($sp)
move	$17,$5
sw	$31,64($sp)
lw	$3,28($17)
lw	$5,4($5)
lw	$2,24($17)
move	$19,$4
lw	$4,92($4)
move	$20,$6
move	$21,$7
move	$6,$0
move	$7,$0
sw	$3,20($sp)
jal	vf_get_image
sw	$2,16($sp)

move	$18,$2
lw	$2,48($17)
lw	$4,32($17)
sw	$2,48($18)
lw	$3,52($17)
lw	$16,100($19)
sw	$3,52($18)
sw	$4,32($18)
lw	$2,56($17)
lw	$3,0($16)
beq	$3,$0,$L38
sw	$2,56($18)

$L31:
lw	$4,8($16)
jal	__nesf2
move	$5,$0

bne	$2,$0,$L33
lui	$2,%hi($LC3)

lw	$5,%lo($LC3)($2)
jal	__nesf2
lw	$4,12($16)

beq	$2,$0,$L39
move	$6,$20

$L33:
lw	$4,0($16)
lw	$6,96($17)
sw	$4,36($18)
lw	$9,100($17)
lw	$2,24($17)
lw	$3,28($17)
lw	$5,4($16)
lw	$7,52($18)
lw	$8,52($17)
sra	$2,$2,$6
sra	$3,$3,$9
sw	$5,40($18)
sw	$7,16($sp)
sw	$8,20($sp)
sw	$2,24($sp)
sw	$3,28($sp)
lw	$2,8($16)
sw	$2,32($sp)
lw	$3,12($16)
lui	$2,%hi(process)
lw	$6,36($17)
lw	$7,40($17)
lw	$8,%lo(process)($2)
jal	$8
sw	$3,36($sp)

move	$4,$19
move	$5,$18
move	$6,$20
move	$7,$21
lw	$31,64($sp)
lw	$21,60($sp)
lw	$20,56($sp)
lw	$19,52($sp)
lw	$18,48($sp)
lw	$17,44($sp)
lw	$16,40($sp)
j	vf_next_put_image
addiu	$sp,$sp,72

$L39:
lw	$2,36($17)
move	$4,$19
sw	$2,36($18)
lw	$3,40($17)
move	$5,$18
sw	$3,40($18)
move	$7,$21
lw	$31,64($sp)
lw	$21,60($sp)
lw	$20,56($sp)
lw	$19,52($sp)
lw	$18,48($sp)
lw	$17,44($sp)
lw	$16,40($sp)
j	vf_next_put_image
addiu	$sp,$sp,72

$L38:
lw	$4,52($17)
lw	$2,28($17)
lw	$3,100($17)
mul	$4,$4,$2
jal	uc_malloc
sra	$4,$4,$3

lw	$4,56($17)
lw	$3,28($17)
lw	$5,100($17)
mul	$4,$4,$3
sw	$2,0($16)
sra	$4,$4,$5
jal	uc_malloc
lw	$16,100($19)

sw	$2,4($16)
j	$L31
lw	$16,100($19)

.set	macro
.set	reorder
.end	put_image
.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	$2,1280311296			# 0x4c500000
ori	$2,$2,0x4c43
beq	$5,$2,$L42
sltu	$2,$2,$5

beq	$2,$0,$L48
li	$2,842072064			# 0x32310000

li	$2,1345454080			# 0x50320000
ori	$2,$2,0x3234
beq	$5,$2,$L42
nop

sltu	$2,$2,$5
beq	$2,$0,$L49
li	$2,1345388544			# 0x50310000

li	$2,1345585152			# 0x50340000
ori	$2,$2,0x3434
beq	$5,$2,$L42
nop

li	$2,1448411136			# 0x56550000
ori	$2,$2,0x5949
bne	$5,$2,$L41
nop

$L42:
j	vf_next_query_format
nop

$L48:
ori	$2,$2,0x5659
beq	$5,$2,$L42
nop

sltu	$2,$2,$5
beq	$2,$0,$L50
li	$2,808583168			# 0x30320000

li	$2,959447040			# 0x39300000
ori	$2,$2,0x4649
beq	$5,$2,$L42
nop

li	$2,961871872			# 0x39550000
ori	$2,$2,0x5659
bne	$5,$2,$L41
nop

j	$L42
nop

$L49:
ori	$2,$2,0x3134
beq	$5,$2,$L42
nop

$L41:
j	$31
move	$2,$0

$L50:
ori	$2,$2,0x3449
bne	$5,$2,$L41
nop

j	$L42
nop

.set	macro
.set	reorder
.end	query_format
.section	.rodata.str1.4
.align	2
$LC4:
.ascii	"hue\000"
.globl	__floatsidf
.align	2
$LC6:
.ascii	"saturation\000"
.globl	__mulsf3
.globl	__subsf3
.section	.rodata.cst8
.align	3
$LC5:
.word	-1843976422
.word	1067455935
.align	3
$LC7:
.word	1202590843
.word	1065646817
.section	.rodata.cst4
.align	2
$LC8:
.word	1120403456
.section	.rodata.cst8
.align	3
$LC9:
.word	1841940611
.word	1070882608
.section	.text.control,"ax",@progbits
.align	2
.align	5
.ent	control
.type	control, @function
control:
.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
li	$2,6			# 0x6
sw	$20,32($sp)
sw	$19,28($sp)
sw	$18,24($sp)
sw	$31,36($sp)
sw	$17,20($sp)
sw	$16,16($sp)
move	$18,$5
move	$20,$4
beq	$5,$2,$L53
move	$19,$6

li	$2,8			# 0x8
beq	$5,$2,$L100
lui	$16,%hi($LC4)

$L52:
move	$4,$20
$L108:
move	$5,$18
move	$6,$19
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	vf_next_control
addiu	$sp,$sp,40

$L53:
lui	$16,%hi($LC4)
jal	strlen
addiu	$4,$16,%lo($LC4)

move	$6,$2
sltu	$2,$2,4
beq	$2,$0,$L55
lbu	$3,%lo($LC4)($16)

lw	$17,0($19)
lbu	$2,0($17)
addiu	$5,$16,%lo($LC4)
beq	$6,$0,$L57
subu	$2,$2,$3

bne	$2,$0,$L59
sltu	$4,$6,2

lbu	$2,1($17)
lbu	$3,1($5)
bne	$4,$0,$L57
subu	$2,$2,$3

bne	$2,$0,$L59
li	$4,2			# 0x2

lbu	$2,2($17)
lbu	$3,2($5)
beq	$6,$4,$L57
subu	$2,$2,$3

bne	$2,$0,$L107
lui	$16,%hi($LC6)

lbu	$3,3($5)
lbu	$2,3($17)
subu	$2,$2,$3
$L57:
beq	$2,$0,$L101
nop

$L59:
lui	$16,%hi($LC6)
$L107:
jal	strlen
addiu	$4,$16,%lo($LC6)

move	$6,$2
sltu	$2,$2,4
beq	$2,$0,$L67
lbu	$3,%lo($LC6)($16)

lbu	$2,0($17)
addiu	$5,$16,%lo($LC6)
beq	$6,$0,$L69
subu	$2,$2,$3

bne	$2,$0,$L108
move	$4,$20

lbu	$2,1($17)
lbu	$3,1($5)
sltu	$4,$6,2
bne	$4,$0,$L69
subu	$2,$2,$3

bne	$2,$0,$L108
move	$4,$20

lbu	$2,2($17)
lbu	$3,2($5)
li	$4,2			# 0x2
beq	$6,$4,$L69
subu	$2,$2,$3

bne	$2,$0,$L108
move	$4,$20

lbu	$3,3($17)
lbu	$2,3($5)
subu	$2,$3,$2
$L69:
bne	$2,$0,$L52
nop

lw	$4,4($19)
lw	$16,100($20)
jal	__floatsidf
addiu	$4,$4,100

lui	$4,%hi($LC7)
lw	$6,%lo($LC7)($4)
lw	$7,%lo($LC7+4)($4)
move	$5,$3
jal	__muldf3
move	$4,$2

move	$4,$2
jal	__truncdfsf2
move	$5,$3

j	$L66
sw	$2,12($16)

$L100:
jal	strlen
addiu	$4,$16,%lo($LC4)

move	$6,$2
sltu	$2,$2,4
beq	$2,$0,$L77
lbu	$3,%lo($LC4)($16)

lw	$17,0($19)
lbu	$2,0($17)
addiu	$5,$16,%lo($LC4)
beq	$6,$0,$L79
subu	$2,$2,$3

bne	$2,$0,$L81
sltu	$4,$6,2

lbu	$2,1($17)
lbu	$3,1($5)
bne	$4,$0,$L79
subu	$2,$2,$3

bne	$2,$0,$L81
li	$4,2			# 0x2

lbu	$2,2($17)
lbu	$3,2($5)
beq	$6,$4,$L79
subu	$2,$2,$3

bne	$2,$0,$L109
lui	$16,%hi($LC6)

lbu	$3,3($5)
lbu	$2,3($17)
subu	$2,$2,$3
$L79:
beq	$2,$0,$L102
lui	$3,%hi($LC8)

$L81:
lui	$16,%hi($LC6)
$L109:
jal	strlen
addiu	$4,$16,%lo($LC6)

move	$6,$2
sltu	$2,$2,4
beq	$2,$0,$L88
lbu	$3,%lo($LC6)($16)

lbu	$2,0($17)
addiu	$5,$16,%lo($LC6)
beq	$6,$0,$L90
subu	$2,$2,$3

bne	$2,$0,$L108
move	$4,$20

lbu	$2,1($17)
lbu	$3,1($5)
sltu	$4,$6,2
bne	$4,$0,$L90
subu	$2,$2,$3

bne	$2,$0,$L108
move	$4,$20

lbu	$2,2($17)
lbu	$3,2($5)
li	$4,2			# 0x2
beq	$6,$4,$L90
subu	$2,$2,$3

bne	$2,$0,$L108
move	$4,$20

lbu	$3,3($17)
lbu	$2,3($5)
subu	$2,$3,$2
$L90:
bne	$2,$0,$L52
lui	$3,%hi($LC8)

lw	$2,100($20)
$L110:
lw	$16,%lo($LC8)($3)
lw	$5,12($2)
jal	__mulsf3
move	$4,$16

move	$4,$2
jal	__subsf3
move	$5,$16

jal	__extendsfdf2
move	$4,$2

move	$4,$2
$L106:
jal	rint
move	$5,$3

move	$4,$2
jal	__fixdfsi
move	$5,$3

j	$L66
sw	$2,4($19)

$L101:
lw	$4,4($19)
$L104:
jal	__floatsidf
lw	$16,100($20)

lui	$4,%hi($LC5)
lw	$6,%lo($LC5)($4)
lw	$7,%lo($LC5+4)($4)
move	$5,$3
jal	__muldf3
move	$4,$2

move	$4,$2
jal	__truncdfsf2
move	$5,$3

sw	$2,8($16)
$L66:
lw	$31,36($sp)
lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
li	$2,1			# 0x1
j	$31
addiu	$sp,$sp,40

$L77:
lw	$17,0($19)
addiu	$5,$16,%lo($LC4)
jal	strcmp
move	$4,$17

j	$L79
nop

$L55:
lw	$17,0($19)
addiu	$5,$16,%lo($LC4)
jal	strcmp
move	$4,$17

bne	$2,$0,$L107
lui	$16,%hi($LC6)

j	$L104
lw	$4,4($19)

$L67:
move	$4,$17
jal	strcmp
addiu	$5,$16,%lo($LC6)

j	$L69
nop

$L88:
move	$4,$17
jal	strcmp
addiu	$5,$16,%lo($LC6)

bne	$2,$0,$L52
lui	$3,%hi($LC8)

j	$L110
lw	$2,100($20)

$L102:
lw	$2,100($20)
lw	$5,8($2)
jal	__mulsf3
lw	$4,%lo($LC8)($3)

jal	__extendsfdf2
move	$4,$2

lui	$4,%hi($LC9)
lw	$6,%lo($LC9)($4)
lw	$7,%lo($LC9+4)($4)
move	$5,$3
jal	__muldf3
move	$4,$2

j	$L106
move	$4,$2

.set	macro
.set	reorder
.end	control
.globl	vf_info_hue
.section	.rodata.str1.4
.align	2
$LC10:
.ascii	"hue changer\000"
.align	2
$LC11:
.ascii	"Michael Niedermayer\000"
.subsection	-1
.align	2
$LC12:
.ascii	"\000"
.data
.align	2
.type	vf_info_hue, @object
.size	vf_info_hue, 24
vf_info_hue:
.word	$LC10
.word	$LC4
.word	$LC11
.word	$LC12
.word	open
.word	vf_opts
.local	process
.comm	process,4,4
.align	2
.type	vf_opts, @object
.size	vf_opts, 16
vf_opts:
.word	$LC4
.word	16
.word	vf_priv_dflt
.word	vf_opts_fields
.rdata
.align	2
.type	vf_priv_dflt, @object
.size	vf_priv_dflt, 16
vf_priv_dflt:
.word	0
.word	0
.word	0
.word	1065353216
.data
.align	3
.type	vf_opts_fields, @object
.size	vf_opts_fields, 120
vf_opts_fields:
.word	$LC4
.word	8
.word	m_option_type_float
.word	3
.word	0
.word	-1067024384
.word	0
.word	1080459264
.word	0
.space	4
.word	$LC6
.word	12
.word	m_option_type_float
.word	3
.word	0
.word	-1071382528
.word	0
.word	1076101120
.word	0
.space	4
.word	0
.word	0
.word	0
.word	0
.word	0
.word	0
.word	0
.word	0
.word	0
.space	4
.ident	"GCC: (GNU) 4.1.2"