vf_boxblur.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 2,774 行 · 第 1/3 页

.file	1 "vf_boxblur.c"
.section .mdebug.abi32
.previous
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"%d:%d:%d:%d\000"
.section	.text.vf_open,"ax",@progbits
.align	2
.align	5
.ent	vf_open
.type	vf_open, @function
vf_open:
.frame	$sp,40,$31		# vars= 0, regs= 3/0, args= 24, gp= 0
.mask	0x80030000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

lui	$2,%hi(config)
addiu	$sp,$sp,-40
addiu	$2,$2,%lo(config)
sw	$31,32($sp)
sw	$17,28($sp)
sw	$16,24($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	$17,$4
sw	$2,12($4)
li	$4,16			# 0x10
jal	uc_malloc
move	$16,$5

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

lui	$5,%hi($LC0)
move	$4,$16
beq	$16,$0,$L2
addiu	$5,$5,%lo($LC0)

lw	$2,100($17)
move	$6,$2
addiu	$3,$2,8
addiu	$7,$6,4
addiu	$2,$2,12
sw	$3,16($sp)
jal	sscanf
sw	$2,20($sp)

move	$3,$2
li	$2,2			# 0x2
beq	$3,$2,$L11
nop

li	$2,4			# 0x4
beq	$3,$2,$L12
nop

$L2:
lw	$31,32($sp)
lw	$17,28($sp)
lw	$16,24($sp)
move	$2,$0
j	$31
addiu	$sp,$sp,40

$L12:
lw	$4,100($17)
lw	$2,0($4)
$L6:
bltz	$2,$L2
lw	$31,32($sp)

lw	$2,8($4)
srl	$2,$2,31
lw	$17,28($sp)
lw	$16,24($sp)
xori	$2,$2,0x1
j	$31
addiu	$sp,$sp,40

$L11:
lw	$4,100($17)
lw	$2,0($4)
lw	$3,4($4)
sw	$2,8($4)
j	$L6
sw	$3,12($4)

.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	$2,1345388544			# 0x50310000
ori	$2,$2,0x3134
beq	$5,$2,$L15
sltu	$2,$2,$5

beq	$2,$0,$L20
li	$2,842072064			# 0x32310000

li	$2,1345585152			# 0x50340000
ori	$2,$2,0x3434
beq	$5,$2,$L15
li	$2,1448411136			# 0x56550000

ori	$2,$2,0x5949
beq	$5,$2,$L15
li	$2,1345454080			# 0x50320000

ori	$2,$2,0x3234
beq	$5,$2,$L15
move	$2,$0

j	$31
nop

$L20:
ori	$2,$2,0x5659
beq	$5,$2,$L15
li	$2,961871872			# 0x39550000

ori	$2,$2,0x5659
bne	$5,$2,$L21
li	$2,808583168			# 0x30320000

$L15:
j	vf_next_query_format
nop

$L21:
ori	$2,$2,0x3449
beq	$5,$2,$L15
move	$2,$0

j	$31
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

j	vf_next_config
nop

.set	macro
.set	reorder
.end	config
.section	.rodata.str1.4
.align	2
$LC1:
.ascii	"mpi->flags&0x100\000"
.align	2
$LC2:
.ascii	"vf_boxblur.c\000"
.section	.text.put_image,"ax",@progbits
.align	2
.align	5
.ent	put_image
.type	put_image, @function
put_image:
.frame	$sp,8328,$31		# vars= 8264, regs= 10/0, args= 24, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-8328
sw	$5,8332($sp)
lw	$2,8332($sp)
lw	$3,8332($sp)
sw	$31,8324($sp)
sw	$fp,8320($sp)
sw	$23,8316($sp)
sw	$22,8312($sp)
sw	$21,8308($sp)
sw	$20,8304($sp)
sw	$19,8300($sp)
sw	$18,8296($sp)
sw	$17,8292($sp)
sw	$16,8288($sp)
lw	$2,24($2)
lw	$3,28($3)
sw	$4,8328($sp)
lw	$4,92($4)
lw	$5,4($5)
sw	$2,8268($sp)
sw	$2,16($sp)
sw	$3,20($sp)
sw	$3,8260($sp)
lw	$2,8332($sp)
lw	$3,8332($sp)
lw	$2,96($2)
lw	$3,100($3)
sw	$6,8336($sp)
sw	$7,8340($sp)
li	$6,2			# 0x2
li	$7,18			# 0x12
sw	$2,8264($sp)
jal	vf_get_image
sw	$3,8256($sp)

lw	$4,8332($sp)
sw	$2,8252($sp)
lhu	$2,0($4)
andi	$2,$2,0x100
beq	$2,$0,$L502
lw	$6,8328($sp)

lw	$3,8252($sp)
lw	$2,100($6)
lw	$7,32($3)
lw	$6,32($4)
lw	$3,28($4)
lw	$25,24($4)
lw	$4,8252($sp)
sw	$3,8244($sp)
lw	$4,48($4)
lw	$3,8332($sp)
lw	$14,0($2)
sw	$4,8248($sp)
lw	$23,48($3)
bne	$14,$0,$L27
lw	$22,4($2)

beq	$7,$6,$L534
lw	$3,8268($sp)

$L27:
lw	$4,8244($sp)
blez	$4,$L29
sll	$3,$14,1

addiu	$21,$3,1
srl	$2,$21,31
addu	$2,$2,$21
sra	$2,$2,1
sll	$4,$25,1
li	$3,65536			# 0x10000
addu	$fp,$2,$3
subu	$17,$4,$14
move	$31,$6
move	$5,$7
addiu	$19,$sp,24
addu	$18,$6,$14
move	$20,$0
$L31:
bne	$14,$0,$L32
nop

blez	$25,$L535
lw	$3,8248($sp)

move	$6,$0
$L83:
addu	$2,$6,$31
lbu	$4,0($2)
addu	$3,$6,$5
addiu	$6,$6,1
bne	$25,$6,$L83
sb	$4,0($3)

$L35:
lw	$3,8248($sp)
$L535:
lw	$4,8244($sp)
addiu	$20,$20,1
addu	$18,$18,$23
addu	$31,$31,$23
bne	$4,$20,$L31
addu	$5,$5,$3

lw	$6,8328($sp)
$L527:
lw	$2,100($6)
$L29:
lw	$3,8268($sp)
$L534:
lw	$4,8264($sp)
lw	$6,8260($sp)
sra	$16,$3,$4
lw	$3,8256($sp)
lw	$4,8252($sp)
sra	$17,$6,$3
lw	$7,36($4)
lw	$3,8332($sp)
lw	$4,52($4)
lw	$14,8($2)
lw	$6,36($3)
sw	$4,8240($sp)
lw	$fp,52($3)
bne	$14,$0,$L84
lw	$22,12($2)

beq	$7,$6,$L86
lw	$3,8252($sp)

$L84:
blez	$17,$L87
sll	$3,$14,1

addiu	$23,$3,1
srl	$2,$23,31
addu	$2,$2,$23
sra	$2,$2,1
li	$3,65536			# 0x10000
sll	$4,$16,1
addu	$2,$2,$3
sw	$2,8236($sp)
subu	$18,$4,$14
move	$25,$6
move	$31,$7
addiu	$20,$sp,24
addu	$19,$6,$14
move	$21,$0
$L89:
bne	$14,$0,$L90
lw	$2,8236($sp)

blez	$16,$L536
lw	$3,8240($sp)

move	$6,$0
$L141:
addu	$2,$6,$25
lbu	$4,0($2)
addu	$3,$6,$31
addiu	$6,$6,1
bne	$16,$6,$L141
sb	$4,0($3)

$L93:
lw	$3,8240($sp)
$L536:
addiu	$21,$21,1
addu	$19,$19,$fp
addu	$25,$25,$fp
bne	$17,$21,$L89
addu	$31,$31,$3

lw	$4,8328($sp)
$L528:
lw	$2,100($4)
$L87:
lw	$4,8252($sp)
lw	$6,8252($sp)
lw	$3,8332($sp)
lw	$4,56($4)
lw	$14,8($2)
lw	$7,40($6)
sw	$4,8232($sp)
lw	$6,40($3)
lw	$21,56($3)
beq	$14,$0,$L143
lw	$22,12($2)

$L142:
blez	$17,$L144
sll	$3,$14,1

addiu	$fp,$3,1
srl	$2,$fp,31
addu	$2,$2,$fp
sra	$2,$2,1
li	$3,65536			# 0x10000
sll	$4,$16,1
addu	$2,$2,$3
sw	$2,8228($sp)
subu	$18,$4,$14
move	$25,$6
move	$31,$7
addiu	$20,$sp,24
addu	$19,$6,$14
move	$23,$0
$L146:
bne	$14,$0,$L147
lw	$2,8228($sp)

blez	$16,$L537
lw	$3,8232($sp)

move	$6,$0
$L198:
addu	$2,$6,$25
lbu	$4,0($2)
addu	$3,$6,$31
addiu	$6,$6,1
bne	$16,$6,$L198
sb	$4,0($3)

$L150:
lw	$3,8232($sp)
$L537:
addiu	$23,$23,1
addu	$19,$19,$21
addu	$25,$25,$21
bne	$17,$23,$L146
addu	$31,$31,$3

lw	$4,8328($sp)
$L529:
lw	$2,100($4)
$L144:
lw	$3,8252($sp)
lw	$6,8332($sp)
lw	$4,8332($sp)
lw	$31,28($6)
lw	$4,24($4)
lw	$6,32($3)
lw	$24,48($3)
lw	$13,0($2)
lw	$3,4($2)
sw	$4,8224($sp)
beq	$13,$0,$L199
sw	$3,8220($sp)

$L504:
blez	$4,$L199
move	$18,$6

sll	$3,$13,1
addiu	$3,$3,1
srl	$2,$3,31
addu	$2,$2,$3
li	$4,65536			# 0x10000
sra	$2,$2,1
addu	$2,$2,$4
div	$0,$2,$3
teq	$3,$0,7
lw	$2,8220($sp)
sll	$4,$31,1
slt	$2,$2,3
sw	$2,8280($sp)
subu	$19,$4,$13
addiu	$20,$sp,24
move	$fp,$0
subu	$5,$31,$13
mflo	$14
mul	$2,$24,$13
addu	$21,$2,$6
move	$23,$21
move	$22,$21
$L202:
blez	$13,$L203
move	$3,$18

move	$4,$0
move	$6,$0
$L205:
lbu	$2,0($3)
addiu	$4,$4,1
sll	$2,$2,1
addu	$6,$6,$2
bne	$13,$4,$L205
addu	$3,$3,$24

lbu	$2,0($22)
move	$8,$21
addu	$6,$6,$2
subu	$10,$0,$24
move	$7,$21
move	$9,$0
$L208:
lbu	$3,0($7)
lbu	$2,0($8)
addu	$7,$7,$10
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$6,$14
li	$3,32768			# 0x8000
addu	$3,$2,$3
addu	$2,$20,$9
addiu	$9,$9,1
sra	$3,$3,16
slt	$4,$13,$9
sb	$3,0($2)
beq	$4,$0,$L208
addu	$8,$8,$24

$L207:
slt	$2,$9,$5
beq	$2,$0,$L209
subu	$2,$9,$13

addu	$3,$13,$9
addiu	$2,$2,-1
mul	$4,$24,$3
mul	$3,$24,$2
addu	$8,$4,$18
addu	$7,$3,$18
addu	$4,$20,$9
move	$10,$0
subu	$11,$5,$9
li	$12,32768			# 0x8000
$L211:
lbu	$3,0($7)
lbu	$2,0($8)
addiu	$10,$10,1
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$6,$14
addu	$8,$8,$24
addu	$3,$2,$12
sra	$3,$3,16
sb	$3,0($4)
addu	$7,$7,$24
bne	$10,$11,$L211
addiu	$4,$4,1

addu	$9,$9,$10
$L209:
slt	$2,$9,$31
beq	$2,$0,$L213
subu	$3,$9,$13

subu	$2,$19,$9
addiu	$2,$2,-1
addiu	$3,$3,-1
mul	$4,$24,$2
mul	$2,$24,$3
addu	$8,$4,$18
subu	$11,$31,$9
addu	$4,$20,$9
addu	$7,$2,$18
subu	$10,$0,$24
move	$9,$0
li	$12,32768			# 0x8000
$L215:
lbu	$3,0($7)
lbu	$2,0($8)
addiu	$9,$9,1
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$6,$14
addu	$8,$8,$10
addu	$3,$2,$12
sra	$3,$3,16
sb	$3,0($4)
addu	$7,$7,$24
bne	$9,$11,$L215
addiu	$4,$4,1

$L213:
lw	$3,8280($sp)
bne	$3,$0,$L216
lw	$25,8220($sp)

move	$12,$20
blez	$13,$L503
addiu	$15,$sp,4120

$L219:
move	$4,$0
move	$6,$0
$L220:
addu	$3,$12,$4
lbu	$2,0($3)
addiu	$4,$4,1
sll	$2,$2,1
bne	$13,$4,$L220
addu	$6,$6,$2

addu	$2,$13,$12
lbu	$3,0($2)
move	$8,$2
addu	$6,$3,$6
move	$7,$2
move	$9,$0
$L224:
lbu	$3,0($8)
lbu	$2,0($7)
addiu	$8,$8,-1
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$6,$14
li	$3,32768			# 0x8000
addu	$3,$2,$3
addu	$2,$15,$9
addiu	$9,$9,1
sra	$3,$3,16
slt	$4,$13,$9
sb	$3,0($2)
beq	$4,$0,$L224
addiu	$7,$7,1

$L223:
slt	$2,$9,$5
beq	$2,$0,$L225
addu	$2,$13,$9

subu	$3,$9,$13
addu	$8,$12,$2
addu	$7,$12,$3
addu	$4,$15,$9
move	$10,$0
subu	$11,$5,$9
$L227:
lbu	$3,-1($7)
lbu	$2,0($8)
addiu	$10,$10,1
subu	$2,$2,$3
addu	$6,$6,$2
li	$2,32768			# 0x8000
mtlo	$2
madd	$6,$14
addiu	$8,$8,1
mflo	$3
addiu	$7,$7,1
sra	$3,$3,16
sb	$3,0($4)
bne	$10,$11,$L227
addiu	$4,$4,1

addu	$9,$9,$10
$L225:
slt	$2,$9,$31
beq	$2,$0,$L229
subu	$2,$19,$9

subu	$3,$9,$13
addu	$2,$12,$2
subu	$10,$31,$9
addu	$4,$15,$9
addiu	$8,$2,-1
addu	$7,$12,$3
move	$9,$0
li	$11,32768			# 0x8000
$L231:
lbu	$3,-1($7)
lbu	$2,0($8)
addiu	$9,$9,1
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$6,$14
addiu	$8,$8,-1
addu	$3,$2,$11
sra	$3,$3,16
sb	$3,0($4)
addiu	$7,$7,1
bne	$9,$10,$L231
addiu	$4,$4,1

$L229:
addiu	$25,$25,-1
li	$2,2			# 0x2
beq	$25,$2,$L232
move	$2,$15

move	$15,$12
bgtz	$13,$L219
move	$12,$2

$L503:
addu	$2,$13,$12
lbu	$6,0($2)
j	$L223
move	$9,$0

$L86:
lw	$4,8332($sp)
lw	$7,40($3)
lw	$3,56($3)
lw	$6,40($4)
lw	$21,56($4)
sw	$3,8232($sp)
move	$14,$0
$L143:
bne	$7,$6,$L142
lw	$3,8252($sp)

lw	$6,8332($sp)
lw	$4,8332($sp)
lw	$31,28($6)
lw	$4,24($4)
lw	$6,32($3)
lw	$24,48($3)
lw	$13,0($2)
lw	$3,4($2)
sw	$4,8224($sp)
bne	$13,$0,$L504
sw	$3,8220($sp)

$L199:
lw	$13,8($2)
lw	$2,12($2)
sw	$2,8216($sp)
lw	$2,8252($sp)
lw	$6,36($2)
beq	$13,$0,$L251
lw	$24,52($2)

blez	$16,$L251
sll	$3,$13,1

addiu	$3,$3,1
srl	$2,$3,31
addu	$2,$2,$3
sra	$2,$2,1
li	$4,65536			# 0x10000
addu	$2,$2,$4
div	$0,$2,$3
teq	$3,$0,7
lw	$2,8216($sp)
sll	$fp,$17,1
slt	$2,$2,3
sw	$2,8276($sp)
move	$18,$6
addiu	$5,$sp,24
subu	$19,$fp,$13
move	$23,$0
subu	$31,$17,$13
mflo	$14
mul	$2,$24,$13
addu	$20,$2,$6
move	$22,$20
move	$21,$20
$L254:
blez	$13,$L255
move	$3,$18

move	$4,$0
move	$6,$0
$L257:
lbu	$2,0($3)
addiu	$4,$4,1
sll	$2,$2,1
addu	$6,$6,$2
bne	$13,$4,$L257
addu	$3,$3,$24

lbu	$2,0($21)
move	$8,$20
addu	$6,$2,$6
subu	$10,$0,$24
move	$7,$20
move	$9,$0
$L260:
lbu	$3,0($7)
lbu	$2,0($8)
addu	$7,$7,$10
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$14,$6
li	$3,32768			# 0x8000
addu	$3,$2,$3
addu	$2,$5,$9
addiu	$9,$9,1
sra	$3,$3,16
slt	$4,$13,$9
sb	$3,0($2)
beq	$4,$0,$L260
addu	$8,$8,$24

$L259:
slt	$2,$9,$31
beq	$2,$0,$L261
subu	$2,$9,$13

addu	$3,$13,$9
addiu	$2,$2,-1
mul	$4,$24,$3
mul	$3,$24,$2
addu	$8,$4,$18
addu	$7,$3,$18
addu	$4,$5,$9
move	$10,$0
subu	$11,$31,$9
li	$12,32768			# 0x8000
$L263:
lbu	$3,0($7)
lbu	$2,0($8)
addiu	$10,$10,1
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$14,$6
addu	$8,$8,$24
addu	$3,$2,$12
sra	$3,$3,16
sb	$3,0($4)
addu	$7,$7,$24
bne	$10,$11,$L263
addiu	$4,$4,1

addu	$9,$9,$10
$L261:
slt	$2,$9,$17
beq	$2,$0,$L265
subu	$2,$19,$9

subu	$3,$9,$13
addiu	$2,$2,-1
addiu	$3,$3,-1
mul	$4,$24,$2
mul	$2,$24,$3
addu	$8,$4,$18
subu	$11,$17,$9
addu	$4,$5,$9
addu	$7,$2,$18
subu	$10,$0,$24
move	$9,$0
li	$12,32768			# 0x8000
$L267:
lbu	$3,0($7)
lbu	$2,0($8)
addiu	$9,$9,1
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$14,$6
addu	$8,$8,$10
addu	$3,$2,$12
sra	$3,$3,16
sb	$3,0($4)
addu	$7,$7,$24
bne	$9,$11,$L267
addiu	$4,$4,1

$L265:
lw	$3,8276($sp)
bne	$3,$0,$L268
lw	$25,8216($sp)

move	$12,$5
blez	$13,$L505
addiu	$15,$sp,4120

$L271:
move	$4,$0
move	$6,$0
$L272:
addu	$3,$12,$4
lbu	$2,0($3)
addiu	$4,$4,1
sll	$2,$2,1
bne	$13,$4,$L272
addu	$6,$6,$2

addu	$2,$13,$12
lbu	$3,0($2)
move	$8,$2
addu	$6,$3,$6
move	$7,$2
move	$9,$0
$L276:
lbu	$3,0($8)
lbu	$2,0($7)
addiu	$8,$8,-1
subu	$2,$2,$3
addu	$6,$6,$2
mul	$2,$14,$6
li	$3,32768			# 0x8000
addu	$3,$2,$3
addu	$2,$15,$9
addiu	$9,$9,1
sra	$3,$3,16
slt	$4,$13,$9
sb	$3,0($2)
beq	$4,$0,$L276
addiu	$7,$7,1

$L275:
slt	$2,$9,$31
beq	$2,$0,$L277
addu	$2,$9,$13

subu	$3,$9,$13
addu	$8,$12,$2
addu	$7,$12,$3
addu	$4,$15,$9
move	$10,$0
subu	$11,$31,$9
$L279:
lbu	$3,-1($7)
lbu	$2,0($8)
addiu	$10,$10,1
subu	$2,$2,$3
addu	$6,$6,$2
li	$2,32768			# 0x8000
mtlo	$2
madd	$14,$6
addiu	$8,$8,1
mflo	$3
addiu	$7,$7,1
sra	$3,$3,16
sb	$3,0($4)
bne	$10,$11,$L279
addiu	$4,$4,1

addu	$9,$9,$10
$L277:
slt	$2,$9,$17
beq	$2,$0,$L281
subu	$2,$19,$9

subu	$3,$9,$13
addu	$2,$12,$2