rgb2rgb.s

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.file	1 "rgb2rgb.c"
.section .mdebug.abi32
.previous
.section	.text.rgb24to32_C,"ax",@progbits
.align	2
.align	5
.ent	rgb24to32_C
.type	rgb24to32_C, @function
rgb24to32_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$3,$4,$6
sltu	$2,$4,$3
beq	$2,$0,$L8
subu	$2,$3,$4

li	$3,-1431699456			# 0xffffffffaaaa0000
addiu	$2,$2,-1
ori	$3,$3,0xaaab
multu	$2,$3
mfhi	$2
srl	$2,$2,1
sll	$3,$2,1
addu	$3,$3,$2
addu	$3,$4,$3
addiu	$6,$3,3
$L4:
lbu	$2,0($4)
sb	$2,0($5)
lbu	$3,1($4)
sb	$3,1($5)
lbu	$2,2($4)
addiu	$4,$4,3
sb	$2,2($5)
sb	$0,3($5)
bne	$6,$4,$L4
addiu	$5,$5,4

$L8:
j	$31
nop

.set	macro
.set	reorder
.end	rgb24to32_C
.section	.text.rgb32to24_C,"ax",@progbits
.align	2
.align	5
.ent	rgb32to24_C
.type	rgb32to24_C, @function
rgb32to24_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$6,$4,$6
sltu	$2,$4,$6
beq	$2,$0,$L15
nop

$L12:
lbu	$2,0($4)
sb	$2,0($5)
lbu	$3,1($4)
sb	$3,1($5)
lbu	$2,2($4)
addiu	$4,$4,4
sltu	$3,$4,$6
sb	$2,2($5)
bne	$3,$0,$L12
addiu	$5,$5,3

$L15:
j	$31
nop

.set	macro
.set	reorder
.end	rgb32to24_C
.section	.text.rgb15to16_C,"ax",@progbits
.align	2
.align	5
.ent	rgb15to16_C
.type	rgb15to16_C, @function
rgb15to16_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$10,$4,$6
addiu	$7,$10,-3
sltu	$2,$4,$7
beq	$2,$0,$L25
li	$2,2147418112			# 0x7fff0000

li	$3,2145386496			# 0x7fe00000
move	$6,$4
ori	$9,$2,0x7fff
ori	$8,$3,0x7fe0
$L20:
lw	$2,0($6)
addiu	$6,$6,4
and	$3,$2,$8
and	$2,$2,$9
addu	$2,$2,$3
sltu	$4,$6,$7
sw	$2,0($5)
bne	$4,$0,$L20
addiu	$5,$5,4

$L19:
sltu	$2,$6,$10
beq	$2,$0,$L26
nop

lhu	$2,0($6)
andi	$3,$2,0x7fe0
andi	$2,$2,0x7fff
addu	$2,$2,$3
sh	$2,0($5)
$L26:
j	$31
nop

$L25:
j	$L19
move	$6,$4

.set	macro
.set	reorder
.end	rgb15to16_C
.section	.text.rgb16to15_C,"ax",@progbits
.align	2
.align	5
.ent	rgb16to15_C
.type	rgb16to15_C, @function
rgb16to15_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$10,$4,$6
addiu	$7,$10,-3
sltu	$2,$4,$7
beq	$2,$0,$L36
li	$2,2145386496			# 0x7fe00000

li	$3,2031616			# 0x1f0000
move	$6,$4
ori	$9,$2,0x7fe0
ori	$8,$3,0x1f
$L31:
lw	$2,0($6)
addiu	$6,$6,4
srl	$3,$2,1
and	$3,$3,$9
and	$2,$2,$8
or	$3,$3,$2
sltu	$4,$6,$7
sw	$3,0($5)
bne	$4,$0,$L31
addiu	$5,$5,4

$L30:
sltu	$2,$6,$10
beq	$2,$0,$L37
nop

lhu	$3,0($6)
srl	$2,$3,1
andi	$2,$2,0x7fe0
andi	$3,$3,0x1f
or	$2,$2,$3
sh	$2,0($5)
$L37:
j	$31
nop

$L36:
j	$L30
move	$6,$4

.set	macro
.set	reorder
.end	rgb16to15_C
.section	.text.rgb32to16_C,"ax",@progbits
.align	2
.align	5
.ent	rgb32to16_C
.type	rgb32to16_C, @function
rgb32to16_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$7,$4,$6
sltu	$2,$4,$7
beq	$2,$0,$L44
move	$6,$4

li	$8,16252928			# 0xf80000
$L41:
lw	$2,0($6)
addiu	$6,$6,4
andi	$3,$2,0xff
andi	$4,$2,0xfc00
sra	$4,$4,5
sra	$3,$3,3
and	$2,$2,$8
addu	$3,$3,$4
sra	$2,$2,8
addu	$3,$3,$2
sltu	$4,$6,$7
sh	$3,0($5)
bne	$4,$0,$L41
addiu	$5,$5,2

$L44:
j	$31
nop

.set	macro
.set	reorder
.end	rgb32to16_C
.section	.text.rgb32tobgr16_C,"ax",@progbits
.align	2
.align	5
.ent	rgb32tobgr16_C
.type	rgb32tobgr16_C, @function
rgb32tobgr16_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$7,$4,$6
sltu	$2,$4,$7
beq	$2,$0,$L51
move	$6,$4

li	$8,16252928			# 0xf80000
$L48:
lw	$2,0($6)
addiu	$6,$6,4
and	$4,$2,$8
andi	$3,$2,0xfc00
sra	$4,$4,19
sra	$3,$3,5
andi	$2,$2,0xf8
addu	$3,$3,$4
sll	$2,$2,8
addu	$2,$2,$3
sltu	$4,$6,$7
sh	$2,0($5)
bne	$4,$0,$L48
addiu	$5,$5,2

$L51:
j	$31
nop

.set	macro
.set	reorder
.end	rgb32tobgr16_C
.section	.text.rgb32to15_C,"ax",@progbits
.align	2
.align	5
.ent	rgb32to15_C
.type	rgb32to15_C, @function
rgb32to15_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$7,$4,$6
sltu	$2,$4,$7
beq	$2,$0,$L58
move	$6,$4

li	$8,16252928			# 0xf80000
$L55:
lw	$2,0($6)
addiu	$6,$6,4
andi	$3,$2,0xff
andi	$4,$2,0xf800
sra	$4,$4,6
sra	$3,$3,3
and	$2,$2,$8
addu	$3,$3,$4
sra	$2,$2,9
addu	$3,$3,$2
sltu	$4,$6,$7
sh	$3,0($5)
bne	$4,$0,$L55
addiu	$5,$5,2

$L58:
j	$31
nop

.set	macro
.set	reorder
.end	rgb32to15_C
.section	.text.rgb32tobgr15_C,"ax",@progbits
.align	2
.align	5
.ent	rgb32tobgr15_C
.type	rgb32tobgr15_C, @function
rgb32tobgr15_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$7,$4,$6
sltu	$2,$4,$7
beq	$2,$0,$L65
move	$6,$4

li	$8,16252928			# 0xf80000
$L62:
lw	$2,0($6)
addiu	$6,$6,4
and	$4,$2,$8
andi	$3,$2,0xf800
sra	$4,$4,19
sra	$3,$3,6
andi	$2,$2,0xf8
addu	$3,$3,$4
sll	$2,$2,7
addu	$2,$2,$3
sltu	$4,$6,$7
sh	$2,0($5)
bne	$4,$0,$L62
addiu	$5,$5,2

$L65:
j	$31
nop

.set	macro
.set	reorder
.end	rgb32tobgr15_C
.section	.text.rgb24to16_C,"ax",@progbits
.align	2
.align	5
.ent	rgb24to16_C
.type	rgb24to16_C, @function
rgb24to16_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$3,$4,$6
sltu	$2,$4,$3
beq	$2,$0,$L72
subu	$2,$3,$4

li	$3,-1431699456			# 0xffffffffaaaa0000
addiu	$2,$2,-1
ori	$3,$3,0xaaab
multu	$2,$3
move	$6,$4
mfhi	$2
srl	$2,$2,1
sll	$3,$2,1
addu	$3,$3,$2
addu	$3,$4,$3
addiu	$7,$3,3
$L69:
lbu	$2,1($6)
lbu	$3,0($6)
lbu	$4,2($6)
andi	$2,$2,0xfc
sra	$3,$3,3
sll	$2,$2,3
andi	$4,$4,0xf8
or	$3,$3,$2
sll	$4,$4,8
or	$3,$3,$4
addiu	$6,$6,3
sh	$3,0($5)
bne	$7,$6,$L69
addiu	$5,$5,2

$L72:
j	$31
nop

.set	macro
.set	reorder
.end	rgb24to16_C
.section	.text.rgb24tobgr16_C,"ax",@progbits
.align	2
.align	5
.ent	rgb24tobgr16_C
.type	rgb24tobgr16_C, @function
rgb24tobgr16_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$3,$4,$6
sltu	$2,$4,$3
beq	$2,$0,$L79
subu	$2,$3,$4

li	$3,-1431699456			# 0xffffffffaaaa0000
addiu	$2,$2,-1
ori	$3,$3,0xaaab
multu	$2,$3
move	$6,$4
mfhi	$2
srl	$2,$2,1
sll	$3,$2,1
addu	$3,$3,$2
addu	$3,$4,$3
addiu	$7,$3,3
$L76:
lbu	$2,0($6)
lbu	$3,1($6)
lbu	$4,2($6)
andi	$2,$2,0xf8
andi	$3,$3,0xfc
sra	$4,$4,3
sll	$2,$2,8
or	$4,$4,$2
sll	$3,$3,3
or	$3,$3,$4
addiu	$6,$6,3
sh	$3,0($5)
bne	$7,$6,$L76
addiu	$5,$5,2

$L79:
j	$31
nop

.set	macro
.set	reorder
.end	rgb24tobgr16_C
.section	.text.rgb24to15_C,"ax",@progbits
.align	2
.align	5
.ent	rgb24to15_C
.type	rgb24to15_C, @function
rgb24to15_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$3,$4,$6
sltu	$2,$4,$3
beq	$2,$0,$L86
subu	$2,$3,$4

li	$3,-1431699456			# 0xffffffffaaaa0000
addiu	$2,$2,-1
ori	$3,$3,0xaaab
multu	$2,$3
move	$6,$4
mfhi	$2
srl	$2,$2,1
sll	$3,$2,1
addu	$3,$3,$2
addu	$3,$4,$3
addiu	$7,$3,3
$L83:
lbu	$2,1($6)
lbu	$3,0($6)
lbu	$4,2($6)
andi	$2,$2,0xf8
sra	$3,$3,3
sll	$2,$2,2
andi	$4,$4,0xf8
or	$3,$3,$2
sll	$4,$4,7
or	$3,$3,$4
addiu	$6,$6,3
sh	$3,0($5)
bne	$7,$6,$L83
addiu	$5,$5,2

$L86:
j	$31
nop

.set	macro
.set	reorder
.end	rgb24to15_C
.section	.text.rgb24tobgr15_C,"ax",@progbits
.align	2
.align	5
.ent	rgb24tobgr15_C
.type	rgb24tobgr15_C, @function
rgb24tobgr15_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addu	$3,$4,$6
sltu	$2,$4,$3
beq	$2,$0,$L93
subu	$2,$3,$4

li	$3,-1431699456			# 0xffffffffaaaa0000
addiu	$2,$2,-1
ori	$3,$3,0xaaab
multu	$2,$3
move	$6,$4
mfhi	$2
srl	$2,$2,1
sll	$3,$2,1
addu	$3,$3,$2
addu	$3,$4,$3
addiu	$7,$3,3
$L90:
lbu	$2,0($6)
lbu	$3,1($6)
lbu	$4,2($6)
andi	$2,$2,0xf8
andi	$3,$3,0xf8
sra	$4,$4,3
sll	$2,$2,7
or	$4,$4,$2
sll	$3,$3,2
or	$3,$3,$4
addiu	$6,$6,3
sh	$3,0($5)
bne	$7,$6,$L90
addiu	$5,$5,2

$L93:
j	$31
nop

.set	macro
.set	reorder
.end	rgb24tobgr15_C
.section	.text.rgb15to24_C,"ax",@progbits
.align	2
.align	5
.ent	rgb15to24_C
.type	rgb15to24_C, @function
rgb15to24_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

srl	$2,$6,31
addu	$2,$2,$6
sra	$2,$2,1
sll	$2,$2,1
addu	$8,$4,$2
sltu	$3,$4,$8
beq	$3,$0,$L100
move	$7,$4

move	$6,$5
$L97:
lhu	$2,0($7)
addiu	$7,$7,2
andi	$4,$2,0x7c00
andi	$3,$2,0x3e0
sra	$3,$3,2
sra	$4,$4,7
sll	$2,$2,3
sltu	$5,$7,$8
sb	$2,0($6)
sb	$3,1($6)
sb	$4,2($6)
bne	$5,$0,$L97
addiu	$6,$6,3

$L100:
j	$31
nop

.set	macro
.set	reorder
.end	rgb15to24_C
.section	.text.rgb16to24_C,"ax",@progbits
.align	2
.align	5
.ent	rgb16to24_C
.type	rgb16to24_C, @function
rgb16to24_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

srl	$2,$6,31
addu	$2,$2,$6
sra	$2,$2,1
sll	$2,$2,1
addu	$8,$4,$2
sltu	$3,$4,$8
beq	$3,$0,$L107
move	$7,$4

move	$6,$5
$L104:
lhu	$2,0($7)
addiu	$7,$7,2
andi	$4,$2,0xf800
andi	$3,$2,0x7e0
sra	$3,$3,3
sra	$4,$4,8
sll	$2,$2,3
sltu	$5,$7,$8
sb	$2,0($6)
sb	$3,1($6)
sb	$4,2($6)
bne	$5,$0,$L104
addiu	$6,$6,3

$L107:
j	$31
nop

.set	macro
.set	reorder
.end	rgb16to24_C
.section	.text.rgb15to32_C,"ax",@progbits
.align	2
.align	5
.ent	rgb15to32_C
.type	rgb15to32_C, @function
rgb15to32_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

srl	$2,$6,31
addu	$2,$2,$6
sra	$2,$2,1
sll	$2,$2,1
addu	$8,$4,$2
sltu	$3,$4,$8
beq	$3,$0,$L114
move	$7,$4

move	$6,$5
$L111:
lhu	$2,0($7)
addiu	$7,$7,2
andi	$4,$2,0x7c00
andi	$3,$2,0x3e0
sra	$3,$3,2
sra	$4,$4,7
sll	$2,$2,3
sltu	$5,$7,$8
sb	$2,0($6)
sb	$3,1($6)
sb	$4,2($6)
sb	$0,3($6)
bne	$5,$0,$L111
addiu	$6,$6,4

$L114:
j	$31
nop

.set	macro
.set	reorder
.end	rgb15to32_C
.section	.text.rgb16to32_C,"ax",@progbits
.align	2
.align	5
.ent	rgb16to32_C
.type	rgb16to32_C, @function
rgb16to32_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

srl	$2,$6,31
addu	$2,$2,$6
sra	$2,$2,1
sll	$2,$2,1
addu	$8,$4,$2
sltu	$3,$4,$8
beq	$3,$0,$L121
move	$7,$4

move	$6,$5
$L118:
lhu	$2,0($7)
addiu	$7,$7,2
andi	$4,$2,0xf800
andi	$3,$2,0x7e0
sra	$3,$3,3
sra	$4,$4,8
sll	$2,$2,3
sltu	$5,$7,$8
sb	$2,0($6)
sb	$3,1($6)
sb	$4,2($6)
sb	$0,3($6)
bne	$5,$0,$L118
addiu	$6,$6,4

$L121:
j	$31
nop

.set	macro
.set	reorder
.end	rgb16to32_C
.section	.text.rgb32tobgr32_C,"ax",@progbits
.align	2
.align	5
.ent	rgb32tobgr32_C
.type	rgb32tobgr32_C, @function
rgb32tobgr32_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

li	$2,15			# 0xf
subu	$6,$2,$6
slt	$3,$6,15
subu	$2,$4,$6
beq	$3,$0,$L128
subu	$5,$5,$6

addu	$7,$2,$6
li	$3,-16777216			# 0xffffffffff000000
li	$2,16711680			# 0xff0000
addu	$5,$5,$6
ori	$9,$2,0xff
ori	$8,$3,0xff00
$L125:
lw	$2,0($7)
addiu	$6,$6,4
and	$3,$2,$9
sra	$4,$3,16
and	$2,$2,$8
addu	$2,$2,$4
sll	$3,$3,16
addu	$2,$2,$3
slt	$4,$6,15
sw	$2,0($5)
addiu	$7,$7,4
bne	$4,$0,$L125
addiu	$5,$5,4

$L128:
j	$31
nop

.set	macro
.set	reorder
.end	rgb32tobgr32_C
.section	.text.rgb24tobgr24_C,"ax",@progbits
.align	2
.align	5
.ent	rgb24tobgr24_C
.type	rgb24tobgr24_C, @function
rgb24tobgr24_C:
.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
.mask	0x00000000,0
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

beq	$6,$0,$L135
li	$3,-1431699456			# 0xffffffffaaaa0000

addiu	$2,$6,-1
ori	$3,$3,0xaaab
multu	$2,$3
move	$7,$4
mfhi	$2
move	$8,$0
srl	$2,$2,1
sll	$3,$2,1
addu	$3,$3,$2
addiu	$6,$3,3
$L132:
lbu	$2,1($7)
lbu	$4,2($7)
sb	$2,1($5)
lbu	$3,0($7)
addiu	$8,$8,3
sb	$3,2($5)
sb	$4,0($5)
addiu	$7,$7,3
bne	$8,$6,$L132
addiu	$5,$5,3

$L135:
j	$31
nop

.set	macro
.set	reorder
.end	rgb24tobgr24_C
.section	.text.yv12toyuy2_C,"ax",@progbits
.align	2
.align	5
.ent	yv12toyuy2_C
.type	yv12toyuy2_C, @function
yv12toyuy2_C:
.frame	$sp,16,$31		# vars= 0, regs= 4/0, args= 0, gp= 0
.mask	0x000f0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-16
sw	$16,0($sp)
lw	$2,32($sp)
lw	$16,36($sp)
sw	$19,12($sp)
sw	$18,8($sp)
sw	$17,4($sp)
move	$14,$4
move	$24,$5
sra	$13,$2,1
lw	$18,40($sp)
lw	$19,44($sp)
blez	$16,$L146
lw	$17,48($sp)

move	$15,$0
li	$25,1			# 0x1
$L139:
blez	$13,$L150
andi	$2,$15,0x1

move	$11,$7
move	$8,$14
move	$10,$24
move	$9,$6
move	$12,$0
$L142:
lbu	$3,0($10)
lbu	$5,0($8)
lbu	$4,0($9)
lbu	$2,1($8)
sll	$3,$3,8
addu	$5,$5,$3
sll	$4,$4,24
addu	$5,$5,$4
sll	$2,$2,16
addu	$2,$2,$5
addiu	$12,$12,1
sw	$2,0($11)
addiu	$8,$8,2
addiu	$11,$11,4
addiu	$10,$10,1
bne	$13,$12,$L142
addiu	$9,$9,1

andi	$2,$15,0x1
$L150:
beq	$2,$25,$L148
nop

addiu	$15,$15,1
beq	$16,$15,$L146
nop

$L149:
addu	$14,$14,$18
j	$L139
addu	$7,$7,$17

$L148:
addiu	$15,$15,1
addu	$24,$24,$19
bne	$16,$15,$L149
addu	$6,$6,$19

$L146:
lw	$19,12($sp)
lw	$18,8($sp)
lw	$17,4($sp)
lw	$16,0($sp)