swscale.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 2,894 行 · 第 1/3 页

	beq	$2,$0,$L118
	move	$5,$4

	li	$10,-2147483648			# 0xffffffff80000000
	li	$11,-2147483648			# 0xffffffff80000000
	ori	$10,$10,0x8000
	ori	$11,$11,0x8000
$L120:
	lw	$2,16($sp)
	lw	$7,20($sp)
	mul	$8,$13,$2
	multu	$2,$12
	sw	$10,8432($18)
	mfhi	$3
	mul	$9,$7,$12
	sw	$11,8436($18)
	addu	$6,$9,$8
	addu	$6,$6,$3
	sra	$3,$6,31
	move	$2,$6
	sll	$3,$3,13
	srl	$6,$6,19
	sll	$2,$2,13
	or	$3,$6,$3
	li	$6,32768			# 0x8000
	addu	$4,$2,$6
	sltu	$8,$4,$2
	addu	$5,$8,$3
	sll	$2,$5,16
	srl	$4,$4,16
	or	$4,$2,$4
	slt	$2,$4,-32767
	beq	$2,$0,$L123
	move	$5,$4

	li	$10,-2147483648			# 0xffffffff80000000
	li	$11,-2147483648			# 0xffffffff80000000
	ori	$10,$10,0x8000
	ori	$11,$11,0x8000
$L125:
	lw	$2,24($sp)
	lw	$7,28($sp)
	mul	$8,$13,$2
	multu	$2,$12
	sw	$10,8440($18)
	mfhi	$3
	mul	$9,$7,$12
	sw	$11,8444($18)
	addu	$6,$9,$8
	addu	$6,$6,$3
	sra	$3,$6,31
	move	$2,$6
	sll	$3,$3,13
	srl	$6,$6,19
	sll	$2,$2,13
	or	$3,$6,$3
	li	$6,32768			# 0x8000
	addu	$4,$2,$6
	sltu	$8,$4,$2
	addu	$5,$8,$3
	sll	$2,$5,16
	srl	$4,$4,16
	or	$4,$2,$4
	slt	$2,$4,-32767
	beq	$2,$0,$L128
	move	$5,$4

	li	$10,-2147483648			# 0xffffffff80000000
	li	$11,-2147483648			# 0xffffffff80000000
	ori	$10,$10,0x8000
	ori	$11,$11,0x8000
$L130:
	sll	$2,$21,8
	sra	$3,$2,31
	subu	$4,$14,$2
	sltu	$6,$14,$4
	subu	$5,$15,$3
	subu	$5,$5,$6
	srl	$2,$4,29
	sll	$5,$5,3
	sll	$4,$4,3
	li	$6,32768			# 0x8000
	or	$5,$2,$5
	addu	$2,$4,$6
	sltu	$8,$2,$4
	addu	$3,$8,$5
	sll	$4,$3,16
	srl	$2,$2,16
	or	$2,$4,$2
	slt	$4,$2,-32767
	move	$5,$2
	sw	$10,8448($18)
	beq	$4,$0,$L133
	sw	$11,8452($18)

	li	$6,-2147483648			# 0xffffffff80000000
	li	$7,-2147483648			# 0xffffffff80000000
	ori	$6,$6,0x8000
	ori	$7,$7,0x8000
$L135:
	move	$2,$0
	sw	$6,8456($18)
	j	$L138
	sw	$7,8460($18)

$L105:
	li	$16,224			# 0xe0
	multu	$22,$16
	li	$6,255			# 0xff
	mflo	$4
	mfhi	$5
	mul	$2,$16,$23
	move	$7,$0
	jal	__divdi3
	addu	$5,$2,$5

	move	$22,$2
	lw	$2,32($sp)
	move	$23,$3
	multu	$2,$16
	lw	$2,36($sp)
	mflo	$4
	mfhi	$5
	mul	$3,$16,$2
	li	$6,255			# 0xff
	move	$7,$0
	jal	__divdi3
	addu	$5,$3,$5

	sw	$2,32($sp)
	lw	$2,24($sp)
	sw	$3,36($sp)
	multu	$2,$16
	lw	$2,28($sp)
	mflo	$4
	mfhi	$5
	mul	$3,$16,$2
	li	$6,255			# 0xff
	move	$7,$0
	jal	__divdi3
	addu	$5,$3,$5

	sw	$2,24($sp)
	lw	$2,16($sp)
	sw	$3,28($sp)
	multu	$2,$16
	lw	$2,20($sp)
	mflo	$4
	mfhi	$5
	mul	$3,$16,$2
	li	$6,255			# 0xff
	addu	$5,$3,$5
	jal	__divdi3
	move	$7,$0

	li	$4,65536			# 0x10000
	move	$5,$0
	move	$14,$0
	move	$15,$0
	sw	$2,16($sp)
	j	$L107
	sw	$3,20($sp)

$L133:
	li	$2,32768			# 0x8000
	slt	$2,$5,$2
	bne	$2,$0,$L136
	nop

	li	$6,2147418112			# 0x7fff0000
	li	$7,2147418112			# 0x7fff0000
	ori	$6,$6,0x7fff
	j	$L135
	ori	$7,$7,0x7fff

$L128:
	li	$2,32768			# 0x8000
	slt	$2,$4,$2
	bne	$2,$0,$L131
	li	$4,65536			# 0x10000

	li	$10,2147418112			# 0x7fff0000
	li	$11,2147418112			# 0x7fff0000
	ori	$10,$10,0x7fff
	j	$L130
	ori	$11,$11,0x7fff

$L136:
	li	$4,65536			# 0x10000
	ori	$4,$4,0x1
	andi	$2,$5,0xffff
	multu	$2,$4
	mfhi	$7
	mflo	$6
	mul	$5,$4,$2
	j	$L135
	addu	$7,$5,$7

$L131:
	ori	$4,$4,0x1
	andi	$2,$5,0xffff
	multu	$2,$4
	mfhi	$11
	mflo	$10
	mul	$5,$4,$2
	j	$L130
	addu	$11,$5,$11

$L123:
	li	$2,32768			# 0x8000
	slt	$2,$4,$2
	bne	$2,$0,$L126
	li	$4,65536			# 0x10000

	li	$10,2147418112			# 0x7fff0000
	li	$11,2147418112			# 0x7fff0000
	ori	$10,$10,0x7fff
	j	$L125
	ori	$11,$11,0x7fff

$L118:
	li	$2,32768			# 0x8000
	slt	$2,$4,$2
	bne	$2,$0,$L121
	li	$4,65536			# 0x10000

	li	$10,2147418112			# 0x7fff0000
	li	$11,2147418112			# 0x7fff0000
	ori	$10,$10,0x7fff
	j	$L120
	ori	$11,$11,0x7fff

$L126:
	ori	$4,$4,0x1
	andi	$2,$5,0xffff
	multu	$2,$4
	mfhi	$11
	mflo	$10
	mul	$5,$4,$2
	j	$L125
	addu	$11,$5,$11

$L121:
	ori	$4,$4,0x1
	andi	$2,$5,0xffff
	multu	$2,$4
	mfhi	$11
	mflo	$10
	mul	$5,$4,$2
	j	$L120
	addu	$11,$5,$11

$L113:
	li	$2,32768			# 0x8000
	slt	$2,$4,$2
	bne	$2,$0,$L116
	li	$4,65536			# 0x10000

	li	$10,2147418112			# 0x7fff0000
	li	$11,2147418112			# 0x7fff0000
	ori	$10,$10,0x7fff
	j	$L115
	ori	$11,$11,0x7fff

$L108:
	li	$2,32768			# 0x8000
	slt	$2,$4,$2
	bne	$2,$0,$L111
	li	$4,65536			# 0x10000

	li	$10,2147418112			# 0x7fff0000
	li	$11,2147418112			# 0x7fff0000
	ori	$10,$10,0x7fff
	j	$L110
	ori	$11,$11,0x7fff

$L116:
	ori	$4,$4,0x1
	andi	$2,$5,0xffff
	multu	$2,$4
	mfhi	$11
	mflo	$10
	mul	$5,$4,$2
	j	$L115
	addu	$11,$5,$11

$L111:
	ori	$4,$4,0x1
	andi	$2,$5,0xffff
	multu	$2,$4
	mfhi	$11
	mflo	$10
	mul	$5,$4,$2
	j	$L110
	addu	$11,$5,$11

	.set	macro
	.set	reorder
	.end	sws_setColorspaceDetails
	.section	.rodata.str1.4
	.align	2
$LC41:
	.ascii	"swScaler: %s is not supported as input format\012\000"
	.align	2
$LC42:
	.ascii	"swScaler: %s is not supported as output format\012\000"
	.align	2
$LC43:
	.ascii	"swScaler: %dx%d -> %dx%d is invalid scaling dimension\012"
	.ascii	"\000"
	.section	.rodata.cst8,"aM",@progbits,8
	.align	3
$LC44:
	.word	0
	.word	1090397184
	.section	.text.sws_getContext,"ax",@progbits
	.align	2
	.align	5
	.globl	sws_getContext
	.ent	sws_getContext
	.type	sws_getContext, @function
sws_getContext:
	.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
	li	$2,16			# 0x10
	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	$16,40($sp)
	sw	$31,76($sp)
	sw	$18,48($sp)
	move	$17,$6
	move	$21,$4
	move	$22,$5
	move	$19,$7
	lw	$20,96($sp)
	lw	$16,100($sp)
	lw	$23,104($sp)
	beq	$6,$2,$L145
	lw	$fp,116($sp)

	slt	$2,$6,17
	bne	$2,$0,$L344
	li	$2,15			# 0xf

	li	$2,17			# 0x11
	beq	$6,$2,$L146
	li	$2,38			# 0x26

	beq	$6,$2,$L345
	li	$11,1			# 0x1

	move	$11,$0
$L149:
	li	$2,16			# 0x10
	beq	$16,$2,$L352
	li	$10,1			# 0x1

$L347:
	slt	$2,$16,17
	beq	$2,$0,$L155
	li	$2,17			# 0x11

	li	$2,15			# 0xf
	beq	$16,$2,$L346
	li	$10,1			# 0x1

$L150:
	move	$10,$0
$L156:
	beq	$17,$0,$L353
	sltu	$2,$16,2

$L348:
	li	$2,39			# 0x27
	beq	$17,$2,$L157
	li	$2,1			# 0x1

	beq	$17,$2,$L157
	li	$2,20			# 0x14

	beq	$17,$2,$L157
	li	$2,6			# 0x6

	beq	$17,$2,$L157
	li	$2,3			# 0x3

	beq	$17,$2,$L157
	li	$2,23			# 0x17

	beq	$17,$2,$L157
	li	$2,24			# 0x18

	beq	$17,$2,$L157
	li	$2,22			# 0x16

	beq	$17,$2,$L157
	li	$2,2			# 0x2

	beq	$17,$2,$L157
	li	$2,9			# 0x9

	beq	$17,$2,$L157
	li	$2,10			# 0xa

	beq	$17,$2,$L157
	li	$2,11			# 0xb

	beq	$17,$2,$L157
	li	$2,7			# 0x7

	beq	$17,$2,$L157
	li	$2,35			# 0x23

	beq	$17,$2,$L157
	li	$2,36			# 0x24

	beq	$17,$2,$L157
	li	$2,5			# 0x5

	beq	$17,$2,$L157
	li	$2,4			# 0x4

	beq	$17,$2,$L157
	li	$2,8			# 0x8

	beq	$17,$2,$L157
	li	$2,14			# 0xe

	beq	$17,$2,$L157
	li	$2,25			# 0x19

	beq	$17,$2,$L157
	li	$2,28			# 0x1c

	beq	$17,$2,$L157
	li	$2,27			# 0x1b

	beq	$17,$2,$L157
	li	$2,30			# 0x1e

	beq	$17,$2,$L157
	li	$2,37			# 0x25

	beq	$17,$2,$L353
	sltu	$2,$16,2

	sltu	$2,$17,40
	beq	$2,$0,$L354
	lui	$2,%hi($LC2)

	lui	$3,%hi($L223)
	sll	$2,$17,2
	addiu	$3,$3,%lo($L223)
	addu	$2,$2,$3
	lw	$4,0($2)
	j	$4
	nop

	.rdata
	.align	2
	.align	2
$L223:
	.word	$L184
	.word	$L185
	.word	$L186
	.word	$L187
	.word	$L188
	.word	$L189
	.word	$L190
	.word	$L191
	.word	$L192
	.word	$L193
	.word	$L194
	.word	$L195
	.word	$L196
	.word	$L197
	.word	$L198
	.word	$L199
	.word	$L200
	.word	$L201
	.word	$L202
	.word	$L203
	.word	$L204
	.word	$L205
	.word	$L206
	.word	$L207
	.word	$L208
	.word	$L209
	.word	$L210
	.word	$L211
	.word	$L212
	.word	$L213
	.word	$L214
	.word	$L215
	.word	$L216
	.word	$L217
	.word	$L218
	.word	$L219
	.word	$L220
	.word	$L221
	.word	$L183
	.word	$L222
	.section	.text.sws_getContext
$L344:
	bne	$6,$2,$L149
	move	$11,$0

	li	$2,16			# 0x10
	li	$11,1			# 0x1
	bne	$16,$2,$L347
	move	$17,$0

	li	$10,1			# 0x1
$L352:
	bne	$17,$0,$L348
	li	$16,4			# 0x4

$L157:
	sltu	$2,$16,2
$L353:
	bne	$2,$0,$L226
	li	$2,20			# 0x14

	beq	$16,$2,$L226
	li	$2,5			# 0x5

	beq	$16,$2,$L226
	li	$2,4			# 0x4

	beq	$16,$2,$L226
	li	$2,8			# 0x8

	beq	$16,$2,$L226
	li	$2,22			# 0x16

	beq	$16,$2,$L226
	li	$2,2			# 0x2

	beq	$16,$2,$L226
	li	$2,9			# 0x9

	beq	$16,$2,$L226
	li	$2,10			# 0xa

	beq	$16,$2,$L226
	li	$2,28			# 0x1c

	beq	$16,$2,$L226
	li	$2,29			# 0x1d

	beq	$16,$2,$L226
	li	$2,30			# 0x1e

	beq	$16,$2,$L226
	li	$2,13			# 0xd

	beq	$16,$2,$L226
	li	$2,6			# 0x6

	beq	$16,$2,$L226
	li	$2,3			# 0x3

	beq	$16,$2,$L226
	li	$2,23			# 0x17

	beq	$16,$2,$L226
	li	$2,24			# 0x18

	beq	$16,$2,$L226
	li	$2,25			# 0x19

	beq	$16,$2,$L226
	li	$2,26			# 0x1a

	beq	$16,$2,$L226
	li	$2,27			# 0x1b

	beq	$16,$2,$L226
	li	$2,31			# 0x1f

	beq	$16,$2,$L226
	li	$2,32			# 0x20

	beq	$16,$2,$L226
	li	$2,35			# 0x23

	beq	$16,$2,$L226
	li	$2,36			# 0x24

	beq	$16,$2,$L226
	li	$2,11			# 0xb

	beq	$16,$2,$L226
	li	$2,7			# 0x7

	beq	$16,$2,$L355
	slt	$2,$21,4

	sltu	$2,$16,40
	beq	$2,$0,$L356
	lui	$2,%hi($LC2)

	lui	$3,%hi($L293)
	sll	$2,$16,2
	addiu	$3,$3,%lo($L293)
	addu	$2,$2,$3
	lw	$4,0($2)
	j	$4
	nop

	.rdata
	.align	2
	.align	2
$L293:
	.word	$L254
	.word	$L255
	.word	$L256
	.word	$L257
	.word	$L258
	.word	$L259
	.word	$L260
	.word	$L261
	.word	$L262
	.word	$L263
	.word	$L264
	.word	$L265
	.word	$L266
	.word	$L267
	.word	$L268
	.word	$L269
	.word	$L270
	.word	$L271
	.word	$L272
	.word	$L273
	.word	$L274
	.word	$L275
	.word	$L276
	.word	$L277
	.word	$L278
	.word	$L279
	.word	$L280
	.word	$L281
	.word	$L282
	.word	$L283
	.word	$L284
	.word	$L285
	.word	$L286
	.word	$L287
	.word	$L288
	.word	$L289
	.word	$L290
	.word	$L291
	.word	$L253
	.word	$L292
	.section	.text.sws_getContext
$L226:
	slt	$2,$21,4
$L355:
	bne	$2,$0,$L357
	lui	$6,%hi($LC43)

	blez	$22,$L357
	slt	$2,$19,8

	bne	$2,$0,$L358
	addiu	$6,$6,%lo($LC43)

	blez	$20,$L295
	li	$4,16712			# 0x4148

	sw	$10,32($sp)
	jal	av_mallocz
	sw	$11,36($sp)

	sra	$4,$19,1
	sll	$6,$21,16
	addu	$6,$6,$4
	div	$0,$6,$19
	teq	$19,$0,7
	move	$18,$2
	sll	$3,$22,16
	sra	$2,$20,1
	addu	$3,$3,$2
	lui	$2,%hi(sws_context_class)
	addiu	$2,$2,%lo(sws_context_class)
	li	$4,262144			# 0x40000
	li	$5,262144			# 0x40000
	sw	$2,0($18)
	ori	$4,$4,0x4
	ori	$5,$5,0x4
	li	$2,6			# 0x6
	sw	$4,16688($18)
	sw	$5,16692($18)
	sw	$21,8($18)
	sw	$22,12($18)
	sw	$19,16672($18)
	sw	$20,16($18)
	sw	$23,4232($18)
	sw	$16,52($18)
	sw	$17,56($18)
	lw	$10,32($sp)
	lw	$11,36($sp)
	mflo	$6
	div	$0,$3,$20
	teq	$20,$0,7
	sw	$6,36($18)
	mflo	$3
	beq	$16,$2,$L300
	sw	$3,44($18)

	li	$2,3			# 0x3
	beq	$16,$2,$L300
	li	$2,23			# 0x17

	beq	$16,$2,$L300
	li	$2,24			# 0x18

	beq	$16,$2,$L300
	li	$2,25			# 0x19

	beq	$16,$2,$L300
	li	$2,26			# 0x1a

	beq	$16,$2,$L300
	li	$2,27			# 0x1b

	beq	$16,$2,$L300
	li	$2,22			# 0x16

	beq	$16,$2,$L300
	li	$2,2			# 0x2

	beq	$16,$2,$L300
	li	$2,9			# 0x9

	beq	$16,$2,$L300
	li	$2,10			# 0xa

	beq	$16,$2,$L300
	li	$2,28			# 0x1c

	beq	$16,$2,$L300
	li	$2,29			# 0x1d

	beq	$16,$2,$L300
	li	$2,30			# 0x1e

	beq	$16,$2,$L300
	li	$2,13			# 0xd

	beq	$16,$2,$L359
	andi	$2,$23,0x2000

$L315:
	lw	$2,72($18)
	srl	$3,$23,16
	andi	$3,$3,0x3
	addu	$9,$2,$3
	li	$2,6			# 0x6
	sw	$3,92($18)
	beq	$17,$2,$L317
	sw	$9,72($18)

$L349:
	li	$2,3			# 0x3
	beq	$17,$2,$L317
	li	$2,23			# 0x17

	beq	$17,$2,$L317
	li	$2,24			# 0x18

	beq	$17,$2,$L317
	li	$2,25			# 0x19

	beq	$17,$2,$L317
	li	$2,26			# 0x1a

	beq	$17,$2,$L317
	li	$2,27			# 0x1b

	beq	$17,$2,$L317
	li	$2,22			# 0x16

	beq	$17,$2,$L317
	li	$2,2			# 0x2

	beq	$17,$2,$L317
	li	$2,9			# 0x9

	beq	$17,$2,$L317
	li	$2,10			# 0xa

	beq	$17,$2,$L317
	li	$2,28			# 0x1c

	beq	$17,$2,$L317
	li	$2,29			# 0x1d

	beq	$17,$2,$L317
	li	$2,30			# 0x1e

	beq	$17,$2,$L317
	li	$2,13			# 0xd

	beq	$17,$2,$L360
	andi	$2,$23,0x4000

$L332:
	beq	$fp,$0,$L340
	lui	$4,%hi($LC44)

$L350:
	lw	$2,0($fp)
	lw	$3,4($fp)
	sw	$2,104($18)
	sw	$3,108($18)
	lw	$4,8($fp)
	lw	$5,12($fp)
	sw	$4,112($18)
	sw	$5,116($18)
$L342:
	lw	$8,84($18)
	lw	$5,68($18)
	lw	$7,88($18)
	subu	$2,$0,$21
	subu	$3,$0,$22
	subu	$4,$0,$19
	subu	$6,$0,$20
	sra	$2,$2,$5
	sra	$3,$3,$9
	sra	$4,$4,$8
	sra	$6,$6,$7
	lui	$5,%hi(Inverse_Table_6_9+80)
	subu	$2,$0,$2
	subu	$3,$0,$3
	subu	$4,$0,$4
	subu	$6,$0,$6
	addiu	$5,$5,%lo(Inverse_Table_6_9+80)
	sw	$2,20($18)
	sw	$4,28($18)
	sw	$6,32($18)
	sw	$3,24($18)
	sw	$8,76($18)
	sw	$9,80($18)
	li	$2,65536			# 0x10000
	move	$4,$18
	move	$6,$11
	move	$7,$5
	sw	$10,16($sp)
	sw	$2,28($sp)
	sw	$0,20($sp)
	jal	sws_setColorspaceDetails
	sw	$2,24($sp)

	move	$2,$18
	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	$31
	addiu	$sp,$sp,80

$L300:
	andi	$2,$23,0x2000
$L359:
	bne	$2,$0,$L315
	li	$2,1			# 0x1

	sw	$2,84($18)
	srl	$3,$23,16
	lw	$2,72($18)
	andi	$3,$3,0x3
	addu	$9,$2,$3
	li	$2,6			# 0x6
	sw	$3,92($18)
	bne	$17,$2,$L349
	sw	$9,72($18)

$L317:
	andi	$2,$23,0x4000
$L360:
	bne	$2,$0,$L332
	li	$2,28			# 0x1c

	beq	$17,$2,$L332
	li	$2,25			# 0x19

	beq	$17,$2,$L332
	li	$2,29			# 0x1d

	beq	$17,$2,$L332
	li	$2,26			# 0x1a

	beq	$17,$2,$L332
	li	$2,30			# 0x1e

	beq	$17,$2,$L332
	li	$2,27			# 0x1b

	beq	$17,$2,$L332
	li	$2,1			# 0x1

	bne	$fp,$0,$L350
	sw	$2,68($18)

	j	$L351
	lui	$4,%hi($LC44)

$L295:
	lui	$6,%hi($LC43)
$L357:
	addiu	$6,$6,%lo($LC43)
$L358:
	move	$7,$21
	move	$4,$0
	move	$5,$0
	sw	$22,16($sp)
	sw	$19,20($sp)
	sw	$20,24($sp)
	jal	av_log
	move	$18,$0

$L225:
	move	$2,$18
	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	$31
	addiu	$sp,$sp,80

$L155:
	beq	$16,$2,$L153
	li	$2,38			# 0x26

	bne	$16,$2,$L150
	li	$10,1			# 0x1

	j	$L156
	li	$16,37			# 0x25

$L145:
	li	$11,1			# 0x1