vf_swapuv.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 274 行

	.file	1 "vf_swapuv.c"
	.section .mdebug.abi32
	.previous
	.section	.text.open,"ax",@progbits
	.align	2
	.align	5
	.ent	open
	.type	open, @function
open:
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	lui	$2,%hi(query_format)
	addiu	$2,$2,%lo(query_format)
	sw	$2,12($4)
	lui	$2,%hi(get_image)
	addiu	$2,$2,%lo(get_image)
	lui	$3,%hi(put_image)
	addiu	$3,$3,%lo(put_image)
	sw	$2,16($4)
	li	$2,1			# 0x1
	j	$31
	sw	$3,20($4)

	.set	macro
	.set	reorder
	.end	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,$2,$L5
	sltu	$2,$2,$5

	beq	$2,$0,$L11
	li	$2,842072064			# 0x32310000

	li	$2,1345585152			# 0x50340000
	ori	$2,$2,0x3434
	beq	$5,$2,$L5
	li	$2,1448411136			# 0x56550000

	ori	$2,$2,0x5949
	beq	$5,$2,$L5
	li	$2,1345454080			# 0x50320000

	ori	$2,$2,0x3234
	beq	$5,$2,$L5
	move	$2,$0

	j	$31
	nop

$L11:
	ori	$2,$2,0x5659
	beq	$5,$2,$L5
	li	$2,961871872			# 0x39550000

	ori	$2,$2,0x5659
	bne	$5,$2,$L12
	li	$2,808583168			# 0x30320000

$L5:
	j	vf_next_query_format
	nop

$L12:
	ori	$2,$2,0x3449
	beq	$5,$2,$L5
	move	$2,$0

	j	$31
	nop

	.set	macro
	.set	reorder
	.end	query_format
	.section	.text.get_image,"ax",@progbits
	.align	2
	.align	5
	.ent	get_image
	.type	get_image, @function
get_image:
	.frame	$sp,32,$31		# vars= 0, regs= 2/0, args= 24, gp= 0
	.mask	0x80010000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-32
	sw	$31,28($sp)
	sw	$16,24($sp)
	move	$16,$5
	lbu	$6,2($16)
	lw	$3,28($16)
	lw	$4,92($4)
	lw	$5,4($5)
	lhu	$7,0($16)
	lw	$2,24($16)
	sw	$3,20($sp)
	jal	vf_get_image
	sw	$2,16($sp)

	lw	$3,32($2)
	lw	$4,48($2)
	sw	$3,32($16)
	sw	$4,48($16)
	lw	$3,40($2)
	lw	$4,56($2)
	sw	$3,36($16)
	sw	$4,52($16)
	lhu	$3,0($16)
	lw	$4,36($2)
	lw	$5,52($2)
	lw	$6,8($2)
	ori	$3,$3,0x2000
	sw	$2,104($16)
	sw	$4,40($16)
	sw	$5,56($16)
	sw	$6,8($16)
	sh	$3,0($16)
	lw	$31,28($sp)
	lw	$16,24($sp)
	j	$31
	addiu	$sp,$sp,32

	.set	macro
	.set	reorder
	.end	get_image
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC0:
	.ascii	"mpi->flags&0x100\000"
	.align	2
$LC1:
	.ascii	"vf_swapuv.c\000"
	.section	.text.put_image,"ax",@progbits
	.align	2
	.align	5
	.ent	put_image
	.type	put_image, @function
put_image:
	.frame	$sp,48,$31		# vars= 0, regs= 6/0, args= 24, gp= 0
	.mask	0x801f0000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-48
	sw	$20,40($sp)
	sw	$19,36($sp)
	sw	$18,32($sp)
	sw	$17,28($sp)
	sw	$31,44($sp)
	sw	$16,24($sp)
	lhu	$2,0($5)
	move	$17,$5
	andi	$2,$2,0x2000
	move	$20,$4
	move	$18,$6
	beq	$2,$0,$L16
	move	$19,$7

	lw	$16,104($5)
$L18:
	move	$5,$17
	jal	vf_clone_mpi_attributes
	move	$4,$16

	move	$4,$20
	move	$5,$16
	move	$6,$18
	move	$7,$19
	lw	$31,44($sp)
	lw	$20,40($sp)
	lw	$19,36($sp)
	lw	$18,32($sp)
	lw	$17,28($sp)
	lw	$16,24($sp)
	j	vf_next_put_image
	addiu	$sp,$sp,48

$L16:
	lw	$4,92($4)
	lw	$5,4($5)
	lw	$2,24($17)
	lw	$3,28($17)
	move	$6,$0
	move	$7,$0
	sw	$2,16($sp)
	jal	vf_get_image
	sw	$3,20($sp)

	move	$16,$2
	lhu	$2,0($17)
	andi	$2,$2,0x100
	beq	$2,$0,$L22
	lui	$5,%hi($LC1)

	lw	$2,32($17)
	lw	$3,48($17)
	sw	$2,32($16)
	sw	$3,48($16)
	lw	$2,40($17)
	lw	$3,56($17)
	sw	$2,36($16)
	sw	$3,52($16)
	lw	$2,36($17)
	lw	$3,52($17)
	lw	$4,8($17)
	sw	$2,40($16)
	sw	$3,56($16)
	j	$L18
	sw	$4,8($16)

$L22:
	lui	$4,%hi($LC0)
	lui	$7,%hi(__PRETTY_FUNCTION__.2891)
	addiu	$4,$4,%lo($LC0)
	addiu	$5,$5,%lo($LC1)
	addiu	$7,$7,%lo(__PRETTY_FUNCTION__.2891)
	jal	__assert_fail
	li	$6,62			# 0x3e

	.set	macro
	.set	reorder
	.end	put_image
	.globl	vf_info_swapuv
	.section	.rodata.str1.4
	.align	2
$LC2:
	.ascii	"UV swapper\000"
	.align	2
$LC3:
	.ascii	"swapuv\000"
	.align	2
$LC4:
	.ascii	"Michael Niedermayer\000"
	.subsection	-1
	.align	2
$LC5:
	.ascii	"\000"
	.data
	.align	2
	.type	vf_info_swapuv, @object
	.size	vf_info_swapuv, 24
vf_info_swapuv:
	.word	$LC2
	.word	$LC3
	.word	$LC4
	.word	$LC5
	.word	open
	.word	0
	.rdata
	.align	2
	.type	__PRETTY_FUNCTION__.2891, @object
	.size	__PRETTY_FUNCTION__.2891, 10
__PRETTY_FUNCTION__.2891:
	.ascii	"put_image\000"
	.ident	"GCC: (GNU) 4.1.2"