vf_dint.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 863 行

	.file	1 "vf_dint.c"
	.section .mdebug.abi32
	.previous
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC2:
	.ascii	"%f:%f\000"
	.section	.rodata.cst4,"aM",@progbits,4
	.align	2
$LC0:
	.word	1036831949
	.align	2
$LC1:
	.word	1041865114
	.section	.text.open,"ax",@progbits
	.align	2
	.align	5
	.ent	open
	.type	open, @function
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)
	lui	$3,%hi(put_image)
	addiu	$sp,$sp,-32
	addiu	$3,$3,%lo(put_image)
	addiu	$2,$2,%lo(config)
	sw	$17,20($sp)
	sw	$16,16($sp)
	sw	$31,24($sp)
	move	$16,$4
	sw	$3,20($4)
	sw	$2,4($4)
	li	$4,28			# 0x1c
	jal	uc_malloc
	move	$17,$5

	lui	$3,%hi($LC0)
	lw	$8,%lo($LC0)($3)
	lui	$3,%hi($LC1)
	sw	$8,0($2)
	lw	$8,%lo($LC1)($3)
	lui	$5,%hi($LC2)
	move	$6,$2
	move	$4,$17
	addiu	$5,$5,%lo($LC2)
	addiu	$7,$2,4
	sw	$2,100($16)
	sw	$8,4($2)
	beq	$17,$0,$L2
	sw	$0,24($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	open
	.section	.text.put_image,"ax",@progbits
	.align	2
	.align	5
	.ent	put_image
	.type	put_image, @function
put_image:
	.frame	$sp,3664,$31		# vars= 3608, regs= 10/0, args= 16, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-3664
	sw	$16,3624($sp)
	sw	$31,3660($sp)
	sw	$fp,3656($sp)
	sw	$23,3652($sp)
	sw	$22,3648($sp)
	sw	$21,3644($sp)
	sw	$20,3640($sp)
	sw	$19,3636($sp)
	sw	$18,3632($sp)
	sw	$17,3628($sp)
	lw	$8,100($4)
	lw	$3,8($5)
	sw	$4,3664($sp)
	move	$16,$5
	lw	$4,8($8)
	lw	$5,4($5)
	li	$25,1200			# 0x4b0
	slt	$2,$3,1201
	sw	$6,3672($sp)
	sw	$7,3676($sp)
	movn	$25,$3,$2
	lw	$22,16($8)
	beq	$5,$4,$L105
	lb	$13,12($8)

$L7:
	lw	$4,3664($sp)
$L118:
	lw	$6,3672($sp)
	lw	$7,3676($sp)
	sw	$0,20($8)
	jal	vf_next_put_image
	move	$5,$16

	move	$3,$2
$L79:
	lw	$31,3660($sp)
	lw	$fp,3656($sp)
	lw	$23,3652($sp)
	lw	$22,3648($sp)
	lw	$21,3644($sp)
	lw	$20,3640($sp)
	lw	$19,3636($sp)
	lw	$18,3632($sp)
	lw	$17,3628($sp)
	lw	$16,3624($sp)
	move	$2,$3
	j	$31
	addiu	$sp,$sp,3664

$L105:
	lw	$4,12($16)
	lw	$7,32($16)
	slt	$2,$4,2
	bne	$2,$0,$L7
	lw	$3,48($16)

	subu	$2,$0,$13
	sw	$2,3616($sp)
	move	$6,$2
	sw	$2,3620($sp)
	lhu	$2,0($16)
	addu	$18,$7,$3
	andi	$2,$2,0x100
	addiu	$23,$sp,16
	addiu	$20,$sp,1216
	addiu	$fp,$sp,2416
	move	$19,$0
	beq	$2,$0,$L11
	li	$21,1			# 0x1

$L107:
	blez	$25,$L13
	slt	$2,$21,3

	beq	$2,$0,$L15
	move	$8,$23

	move	$5,$18
	move	$4,$7
	move	$9,$0
	li	$11,-1
	j	$L17
	li	$10,1

$L106:
	bne	$3,$0,$L20
	nop

	sb	$0,0($8)
$L22:
	addiu	$9,$9,1
	addiu	$5,$5,1
	addiu	$4,$4,1
	beq	$25,$9,$L87
	addiu	$8,$8,1

$L17:
	lbu	$3,0($4)
	lbu	$2,0($5)
	subu	$2,$2,$3
	slt	$3,$2,$6
	slt	$2,$13,$2
	beq	$2,$0,$L106
	nop

	addiu	$9,$9,1
	sb	$10,0($8)
	addiu	$5,$5,1
	addiu	$4,$4,1
	bne	$25,$9,$L17
	addiu	$8,$8,1

$L87:
	lw	$3,48($16)
	lw	$4,12($16)
$L13:
	addiu	$21,$21,1
	slt	$2,$21,$4
	beq	$2,$0,$L74
	sltu	$2,$22,$19

	bne	$2,$0,$L76
	move	$2,$fp

	move	$fp,$20
	move	$20,$23
	move	$23,$2
	lhu	$2,0($16)
	addu	$18,$18,$3
	andi	$2,$2,0x100
	bne	$2,$0,$L107
	addu	$7,$7,$3

$L11:
	lbu	$2,3($16)
	sltu	$2,$2,24
	beq	$2,$0,$L36
	nop

	blez	$25,$L13
	move	$12,$23

	move	$10,$18
	move	$9,$7
	lbu	$2,1($10)
	lbu	$3,1($9)
	lbu	$4,0($10)
	lbu	$5,0($9)
	sll	$2,$2,8
	sll	$3,$3,8
	addu	$8,$4,$2
	addu	$5,$5,$3
	andi	$4,$8,0x1f
	andi	$2,$5,0x1f
	subu	$11,$4,$2
	slt	$3,$13,$11
	move	$15,$0
	bne	$3,$0,$L41
	slt	$24,$21,3

	sra	$2,$8,5
$L113:
	sra	$3,$5,5
	andi	$2,$2,0x3f
	andi	$3,$3,0x3f
	subu	$14,$2,$3
	slt	$4,$13,$14
	bne	$4,$0,$L111
	li	$2,1

	sra	$2,$8,11
	sra	$3,$5,11
	andi	$2,$2,0x1f
	andi	$3,$3,0x1f
	subu	$3,$2,$3
	slt	$4,$13,$3
	bne	$4,$0,$L111
	li	$2,1

	lw	$4,3620($sp)
	slt	$2,$11,$4
	bne	$2,$0,$L112
	li	$2,-1

	slt	$2,$14,$4
	bne	$2,$0,$L112
	li	$2,-1

	slt	$2,$3,$4
	bne	$2,$0,$L46
	li	$2,-1

	sb	$0,0($12)
$L45:
	bne	$24,$0,$L50
	nop

	lb	$2,0($12)
	blez	$2,$L50
	addu	$2,$15,$20

	lb	$2,0($2)
	bltz	$2,$L53
	nop

	bne	$2,$0,$L50
	addu	$2,$15,$fp

	lb	$3,0($2)
	bltz	$3,$L53
	nop

$L50:
	addiu	$15,$15,1
$L114:
	beq	$25,$15,$L87
	addiu	$12,$12,1

	addiu	$10,$10,2
	addiu	$9,$9,2
	lbu	$2,1($10)
	lbu	$3,1($9)
	lbu	$4,0($10)
	lbu	$5,0($9)
	sll	$2,$2,8
	sll	$3,$3,8
	addu	$8,$4,$2
	addu	$5,$5,$3
	andi	$4,$8,0x1f
	andi	$2,$5,0x1f
	subu	$11,$4,$2
	slt	$3,$13,$11
	beq	$3,$0,$L113
	sra	$2,$8,5

$L41:
	li	$2,1
$L111:
	j	$L45
	sb	$2,0($12)

$L20:
	j	$L22
	sb	$11,0($8)

$L46:
$L112:
	j	$L45
	sb	$2,0($12)

$L53:
	addiu	$19,$19,1
	sltu	$2,$22,$19
	beq	$2,$0,$L114
	addiu	$15,$15,1

	addiu	$15,$15,-1
	lw	$3,48($16)
	j	$L13
	lw	$4,12($16)

$L36:
	blez	$25,$L13
	slt	$24,$21,3

	move	$9,$23
	move	$8,$18
	move	$5,$7
	move	$10,$0
	beq	$24,$0,$L102
	li	$17,1

	lbu	$4,0($8)
	lbu	$3,0($5)
	subu	$2,$4,$3
	slt	$2,$13,$2
	bne	$2,$0,$L58
	nop

$L110:
	lbu	$12,1($8)
	lbu	$11,1($5)
	subu	$2,$12,$11
	slt	$2,$13,$2
	bne	$2,$0,$L58
	nop

	lbu	$15,2($8)
	lbu	$14,2($5)
	subu	$2,$15,$14
	slt	$2,$13,$2
	bne	$2,$0,$L58
	subu	$2,$3,$4

	slt	$2,$13,$2
	bne	$2,$0,$L115
	li	$2,-1

	subu	$2,$11,$12
	slt	$2,$13,$2
	beq	$2,$0,$L109
	subu	$2,$14,$15

	li	$2,-1
$L115:
	sb	$2,0($9)
$L62:
	addiu	$10,$10,1
	addiu	$9,$9,1
	beq	$10,$25,$L87
	lbu	$4,3($16)

	srl	$2,$4,3
	addu	$5,$5,$2
	addu	$8,$8,$2
	lbu	$4,0($8)
	lbu	$3,0($5)
	subu	$2,$4,$3
	slt	$2,$13,$2
	beq	$2,$0,$L110
	nop

$L58:
	j	$L62
	sb	$17,0($9)

$L91:
$L116:
	sb	$2,0($9)
$L99:
	lb	$2,0($9)
	blez	$2,$L93
	lbu	$4,3($16)

	addu	$2,$20,$10
	lb	$2,0($2)
	bltz	$2,$L94
	nop

	bne	$2,$0,$L93
	addu	$2,$fp,$10

	lb	$3,0($2)
	bltz	$3,$L94
	nop

$L93:
	addiu	$10,$10,1
$L117:
	beq	$10,$25,$L87
	addiu	$9,$9,1

	srl	$2,$4,3
	addu	$5,$5,$2
	addu	$8,$8,$2
$L102:
	lbu	$4,0($8)
	lbu	$3,0($5)
	subu	$2,$4,$3
	slt	$2,$13,$2
	bne	$2,$0,$L89
	nop

	lbu	$12,1($8)
	lbu	$11,1($5)
	subu	$2,$12,$11
	slt	$2,$13,$2
	bne	$2,$0,$L89
	nop

	lbu	$15,2($8)
	lbu	$14,2($5)
	subu	$2,$15,$14
	slt	$2,$13,$2
	bne	$2,$0,$L89
	subu	$2,$3,$4

	slt	$2,$13,$2
	bne	$2,$0,$L116
	li	$2,-1

	subu	$2,$11,$12
	slt	$2,$13,$2
	bne	$2,$0,$L116
	li	$2,-1

	subu	$2,$14,$15
	slt	$2,$13,$2
	bne	$2,$0,$L91
	li	$2,-1

	j	$L99
	sb	$0,0($9)

$L89:
	j	$L99
	sb	$17,0($9)

$L94:
	addiu	$19,$19,1
	sltu	$2,$22,$19
	beq	$2,$0,$L117
	addiu	$10,$10,1

	addiu	$10,$10,-1
	lw	$3,48($16)
	j	$L13
	lw	$4,12($16)

$L76:
	lw	$3,3664($sp)
$L119:
	lw	$8,100($3)
	lw	$2,20($8)
	bgtz	$2,$L118
	lw	$4,3664($sp)

	addiu	$2,$2,1
	move	$3,$0
	j	$L79
	sw	$2,20($8)

$L109:
	slt	$2,$13,$2
	bne	$2,$0,$L115
	li	$2,-1

	j	$L62
	sb	$0,0($9)

$L74:
	bne	$2,$0,$L119
	lw	$3,3664($sp)

	lw	$4,3664($sp)
	j	$L118
	lw	$8,100($4)

$L15:
	move	$5,$23
	move	$8,$18
	move	$9,$7
	move	$10,$0
	li	$11,1
	li	$12,-1
$L24:
	lbu	$2,0($8)
	lbu	$3,0($9)
	subu	$2,$2,$3
	slt	$4,$13,$2
	beq	$4,$0,$L25
	lw	$3,3616($sp)

	sb	$11,0($5)
$L27:
	lb	$2,0($5)
	blez	$2,$L30
	addu	$2,$10,$20

	lb	$2,0($2)
	bltz	$2,$L32
	nop

	bne	$2,$0,$L30
	addu	$2,$10,$fp

	lb	$3,0($2)
	bltz	$3,$L32
	nop

$L30:
	addiu	$10,$10,1
$L120:
	beq	$25,$10,$L87
	addiu	$5,$5,1

	addiu	$8,$8,1
	j	$L24
	addiu	$9,$9,1

$L25:
	slt	$2,$2,$3
	beq	$2,$0,$L28
	nop

	j	$L27
	sb	$12,0($5)

$L32:
	addiu	$19,$19,1
	sltu	$2,$22,$19
	beq	$2,$0,$L120
	addiu	$10,$10,1

	addiu	$10,$10,-1
	lw	$3,48($16)
	j	$L13
	lw	$4,12($16)

$L28:
	j	$L27
	sb	$0,0($5)

	.set	macro
	.set	reorder
	.end	put_image
	.section	.rodata.str1.4
	.align	2
$LC3:
	.ascii	"Drop-interlaced filter doesn't support this outfmt :(\012"
	.ascii	"\000"
	.globl	__floatsisf
	.globl	__mulsf3
	.globl	__fixunssfsi
	.globl	__fixsfsi
	.align	2
$LC6:
	.ascii	"Drop-interlaced: %dx%d diff %d / level %u\012\000"
	.section	.rodata.cst4
	.align	2
$LC4:
	.word	1056964608
	.align	2
$LC5:
	.word	1132462080
	.section	.text.config,"ax",@progbits
	.align	2
	.align	5
	.ent	config
	.type	config, @function
config:
	.frame	$sp,80,$31		# vars= 8, regs= 10/0, args= 32, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-80
	sw	$fp,72($sp)
	sw	$23,68($sp)
	sw	$22,64($sp)
	sw	$21,60($sp)
	sw	$20,56($sp)
	sw	$19,52($sp)
	sw	$17,44($sp)
	sw	$31,76($sp)
	sw	$18,48($sp)
	sw	$16,40($sp)
	lw	$20,104($sp)
	move	$19,$4
	lw	$4,92($4)
	lw	$16,100($19)
	move	$21,$5
	move	$22,$6
	sw	$7,32($sp)
	move	$5,$20
	li	$6,2			# 0x2
	move	$7,$0
	sw	$21,16($sp)
	sw	$22,20($sp)
	lw	$23,96($sp)
	jal	vf_get_image
	lw	$fp,100($sp)

	lw	$17,100($19)
	sw	$2,24($16)
	lw	$3,24($17)
	lhu	$2,0($3)
	andi	$2,$2,0x100
	bne	$2,$0,$L122
	li	$3,1380384768			# 0x52470000

	ori	$2,$3,0x4220
	beq	$20,$2,$L122
	nop

	li	$4,1111949312			# 0x42470000
	ori	$2,$4,0x5220
	beq	$20,$2,$L122
	ori	$2,$3,0x4218

	beq	$20,$2,$L122
	ori	$2,$4,0x5218

	beq	$20,$2,$L122
	ori	$2,$3,0x4210

	beq	$20,$2,$L122
	ori	$2,$4,0x5210

	beq	$20,$2,$L122
	lui	$6,%hi($LC3)

	addiu	$6,$6,%lo($LC3)
	li	$4,29			# 0x1d
	jal	mp_msg
	li	$5,2			# 0x2

	lw	$31,76($sp)
	lw	$fp,72($sp)
	lw	$23,68($sp)
	lw	$22,64($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)
	move	$2,$0
	j	$31
	addiu	$sp,$sp,80

$L122:
	lw	$18,24($17)
	sw	$20,8($17)
	lw	$3,8($18)
	li	$4,1200			# 0x4b0
	slt	$2,$3,1201
	jal	__floatsisf
	movn	$4,$3,$2

	lw	$4,12($18)
	jal	__floatsisf
	move	$16,$2

	lw	$5,4($17)
	jal	__mulsf3
	move	$4,$2

	lui	$3,%hi($LC4)
	lw	$5,%lo($LC4)($3)
	jal	__mulsf3
	move	$4,$2

	move	$5,$2
	jal	__mulsf3
	move	$4,$16

	jal	__fixunssfsi
	move	$4,$2

	lhu	$3,0($18)
	andi	$3,$3,0x100
	beq	$3,$0,$L131
	sw	$2,16($17)

	lui	$2,%hi($LC5)
	lw	$5,0($17)
	jal	__mulsf3
	lw	$4,%lo($LC5)($2)

	jal	__fixsfsi
	move	$4,$2

	sb	$2,12($17)
	lw	$17,100($19)
	lb	$2,12($17)
	bltz	$2,$L143
	nop

$L134:
	lw	$3,24($17)
	lhu	$2,0($3)
	andi	$2,$2,0x100
	bne	$2,$0,$L136
	nop

	lbu	$2,3($3)
	sltu	$2,$2,24
	beq	$2,$0,$L136
	nop

	lb	$2,12($17)
	slt	$2,$2,32
	beq	$2,$0,$L144
	li	$2,31

$L136:
	lw	$2,24($17)
	lui	$6,%hi($LC6)
	lw	$3,12($2)
	lw	$7,8($2)
	sw	$3,16($sp)
	lb	$2,12($17)
	addiu	$6,$6,%lo($LC6)
	sw	$2,20($sp)
	lw	$3,16($17)
	li	$4,29			# 0x1d
	li	$5,4			# 0x4
	jal	mp_msg
	sw	$3,24($sp)

	lw	$2,100($19)
	lw	$7,32($sp)
	sw	$0,20($2)
	move	$4,$19
	sw	$23,96($sp)
	sw	$fp,100($sp)
	sw	$20,104($sp)
	move	$5,$21
	move	$6,$22
	lw	$31,76($sp)
	lw	$fp,72($sp)
	lw	$23,68($sp)
	lw	$22,64($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_config
	addiu	$sp,$sp,80

$L131:
	lbu	$4,3($18)
	li	$2,-1431699456			# 0xffffffffaaaa0000
	ori	$2,$2,0xaaab
	multu	$4,$2
	li	$2,1			# 0x1
	mfhi	$4
	srl	$4,$4,1
	jal	__floatsisf
	sll	$4,$2,$4

	lw	$5,0($17)
	jal	__mulsf3
	move	$4,$2

	jal	__fixsfsi
	move	$4,$2

	sb	$2,12($17)
	lw	$17,100($19)
	lb	$2,12($17)
	bgez	$2,$L134
	nop

$L143:
	sb	$0,12($17)
	j	$L134
	lw	$17,100($19)

$L144:
	sb	$2,12($17)
	j	$L136
	lw	$17,100($19)

	.set	macro
	.set	reorder
	.end	config
	.globl	vf_info_dint
	.section	.rodata.str1.4
	.align	2
$LC7:
	.ascii	"drop interlaced frames\000"
	.align	2
$LC8:
	.ascii	"dint\000"
	.align	2
$LC9:
	.ascii	"A.G.\000"
	.subsection	-1
	.align	2
$LC10:
	.ascii	"\000"
	.data
	.align	2
	.type	vf_info_dint, @object
	.size	vf_info_dint, 24
vf_info_dint:
	.word	$LC7
	.word	$LC8
	.word	$LC9
	.word	$LC10
	.word	open
	.word	0
	.ident	"GCC: (GNU) 4.1.2"