avs.mid

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	.file	1 "avs.c"
	.section .mdebug.abi32
	.previous
	.section	.text.avs_probe,"ax",@progbits
	.align	2
	.align	5
	.ent	avs_probe
	.type	avs_probe, @function
avs_probe:
	.frame	$sp,0,$31		# vars= 0, regs= 0/0, args= 0, gp= 0
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	lw	$4,4($4)
	li	$2,119			# 0x77
	lbu	$3,0($4)
	beq	$3,$2,$L10
	move	$3,$0

$L7:
$L11:
	j	$31
	move	$2,$3

$L10:
	lbu	$3,1($4)
	li	$2,87			# 0x57
	bne	$3,$2,$L11
	move	$3,$0

	lbu	$3,2($4)
	li	$2,16			# 0x10
	bne	$3,$2,$L11
	move	$3,$0

	lbu	$2,3($4)
	beq	$2,$0,$L7
	li	$3,50			# 0x32

	j	$L11
	move	$3,$0

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

	.set	macro
	.set	reorder
	.end	avs_read_close
	.section	.rodata.str1.4,"aMS",@progbits,1
	.align	2
$LC0:
	.ascii	"This avs pretend to be %dx%d when the avs format is supp"
	.ascii	"osed to be 318x198 only.\012\000"
	.section	.text.avs_read_header,"ax",@progbits
	.align	2
	.align	5
	.ent	avs_read_header
	.type	avs_read_header, @function
avs_read_header:
	.frame	$sp,40,$31		# vars= 0, regs= 4/0, args= 24, gp= 0
	.mask	0x80070000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	addiu	$sp,$sp,-40
	sw	$31,36($sp)
	sw	$17,28($sp)
	sw	$16,24($sp)
	sw	$18,32($sp)
	lw	$2,3816($4)
	addiu	$16,$4,16
	ori	$2,$2,0x1
	li	$6,4			# 0x4
	move	$7,$0
	move	$17,$4
	sw	$2,3816($4)
	move	$4,$16
	jal	url_fskip
	lw	$18,12($17)

	jal	get_le16
	move	$4,$16

	sw	$2,12($18)
	jal	get_le16
	move	$4,$16

	sw	$2,16($18)
	jal	get_le16
	move	$4,$16

	sw	$2,20($18)
	jal	get_le16
	move	$4,$16

	sw	$2,24($18)
	jal	get_le32
	move	$4,$16

	lw	$3,12($18)
	lui	$6,%hi($LC0)
	sw	$2,28($18)
	li	$2,318			# 0x13e
	move	$4,$17
	addiu	$6,$6,%lo($LC0)
	move	$7,$3
	move	$5,$0
	sw	$0,32($18)
	sw	$0,36($18)
	sw	$0,8($18)
	beq	$3,$2,$L20
	sw	$0,4($18)

	lw	$3,16($18)
$L15:
	jal	av_log
	sw	$3,16($sp)

	lw	$31,36($sp)
	lw	$18,32($sp)
$L22:
	lw	$17,28($sp)
	lw	$16,24($sp)
	move	$2,$0
	j	$31
	addiu	$sp,$sp,40

$L20:
	lw	$3,16($18)
	li	$2,198			# 0xc6
	bne	$3,$2,$L15
	lw	$31,36($sp)

	j	$L22
	lw	$18,32($sp)

	.set	macro
	.set	reorder
	.end	avs_read_header
	.section	.text.avs_read_packet,"ax",@progbits
	.align	2
	.align	5
	.ent	avs_read_packet
	.type	avs_read_packet, @function
avs_read_packet:
	.frame	$sp,832,$31		# vars= 776, regs= 10/0, args= 16, gp= 0
	.mask	0xc0ff0000,-4
	.fmask	0x00000000,0
	addiu	$sp,$sp,-832
	sw	$22,816($sp)
	sw	$21,812($sp)
	sw	$31,828($sp)
	sw	$fp,824($sp)
	sw	$23,820($sp)
	sw	$20,808($sp)
	sw	$19,804($sp)
	sw	$18,800($sp)
	sw	$17,796($sp)
	sw	$16,792($sp)
	lw	$18,12($4)
	move	$21,$4
	lw	$2,36($18)
	.set	noreorder
	.set	nomacro
	blez	$2,$L72
	move	$22,$5
	.set	macro
	.set	reorder

	addiu	$20,$4,16
	.set	noreorder
	.set	nomacro
	jal	url_ftell
	move	$4,$20
	.set	macro
	.set	reorder

	lw	$6,8($18)
	lw	$7,36($18)
	move	$5,$22
	move	$4,$21
	.set	noreorder
	.set	nomacro
	jal	voc_get_packet
	move	$16,$2
	.set	macro
	.set	reorder

	move	$4,$20
	.set	noreorder
	.set	nomacro
	jal	url_ftell
	move	$19,$2
	.set	macro
	.set	reorder

	lw	$4,36($18)
	subu	$5,$2,$16
	subu	$4,$4,$5
	li	$2,-5			# 0xfffffffffffffffb
	.set	noreorder
	.set	nomacro
	beq	$19,$2,$L24
	sw	$4,36($18)
	.set	macro
	.set	reorder

	bltz	$19,$L24
	lw	$2,8($18)
	lw	$3,28($22)
	lw	$4,0($2)
	ori	$3,$3,0x1
	sw	$4,24($22)
	.set	noreorder
	.set	nomacro
	blez	$5,$L24
	sw	$3,28($22)
	.set	macro
	.set	reorder

$L29:
	move	$19,$0
$L45:
	move	$2,$19
$L91:
	lw	$31,828($sp)
	lw	$fp,824($sp)
	lw	$23,820($sp)
	lw	$22,816($sp)
	lw	$21,812($sp)
	lw	$20,808($sp)
	lw	$19,804($sp)
	lw	$18,800($sp)
	lw	$17,796($sp)
	lw	$16,792($sp)
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,832
	.set	macro
	.set	reorder

$L72:
	addiu	$20,$4,16
$L24:
	lw	$2,32($18)
	move	$23,$0
$L84:
	bgtz	$2,$L35
	.set	noreorder
	.set	nomacro
	jal	get_le16
	move	$4,$20
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L45
	li	$19,-5			# 0xfffffffffffffffb
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	jal	get_le16
	move	$4,$20
	.set	macro
	.set	reorder

	addiu	$2,$2,-4
	.set	noreorder
	.set	nomacro
	j	$L84
	sw	$2,32($18)
	.set	macro
	.set	reorder

$L33:
	.set	noreorder
	.set	nomacro
	j	$L45
	li	$19,-5			# 0xfffffffffffffffb
	.set	macro
	.set	reorder

$L35:
	.set	noreorder
	.set	nomacro
	jal	get_byte
	move	$4,$20
	.set	macro
	.set	reorder

	move	$4,$20
	.set	noreorder
	.set	nomacro
	jal	get_byte
	move	$17,$2
	.set	macro
	.set	reorder

	move	$4,$20
	.set	noreorder
	.set	nomacro
	jal	get_le16
	move	$16,$2
	.set	macro
	.set	reorder

	move	$fp,$2
	lw	$2,32($18)
	subu	$2,$2,$fp
	sw	$2,32($18)
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$16,$2,$L38
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$16,$2,$L39
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$16,$2,$L86
	addiu	$6,$fp,-4
	.set	macro
	.set	reorder

	sra	$7,$6,31
	.set	noreorder
	.set	nomacro
	jal	url_fskip
	move	$4,$20
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L84
	lw	$2,32($18)
	.set	macro
	.set	reorder

$L38:
	lw	$2,8($18)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L87
	move	$4,$21
	.set	macro
	.set	reorder

$L64:
	addiu	$2,$fp,-4
	lw	$fp,12($21)
	move	$4,$20
	.set	noreorder
	.set	nomacro
	jal	url_ftell
	sw	$2,36($18)
	.set	macro
	.set	reorder

	lw	$6,8($fp)
	lw	$7,36($fp)
	move	$5,$22
	move	$4,$21
	.set	noreorder
	.set	nomacro
	jal	voc_get_packet
	move	$16,$2
	.set	macro
	.set	reorder

	move	$4,$20
	.set	noreorder
	.set	nomacro
	jal	url_ftell
	move	$19,$2
	.set	macro
	.set	reorder

	lw	$4,36($fp)
	subu	$5,$2,$16
	subu	$4,$4,$5
	li	$2,-5			# 0xfffffffffffffffb
	.set	noreorder
	.set	nomacro
	beq	$19,$2,$L76
	sw	$4,36($fp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bltz	$19,$L91
	move	$2,$19
	.set	macro
	.set	reorder

	lw	$2,8($fp)
	lw	$3,28($22)
	lw	$4,0($2)
	ori	$3,$3,0x1
	sw	$4,24($22)
	.set	noreorder
	.set	nomacro
	bne	$5,$0,$L88
	sw	$3,28($22)
	.set	macro
	.set	reorder

$L76:
	.set	noreorder
	.set	nomacro
	j	$L84
	lw	$2,32($18)
	.set	macro
	.set	reorder

$L87:
	.set	noreorder
	.set	nomacro
	jal	av_new_stream
	li	$5,2			# 0x2
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L43
	sw	$2,8($18)
	.set	macro
	.set	reorder

	lw	$3,8($2)
	li	$2,1			# 0x1
	.set	noreorder
	.set	nomacro
	j	$L64
	sw	$2,224($3)
	.set	macro
	.set	reorder

$L88:
	.set	noreorder
	.set	nomacro
	j	$L45
	move	$19,$5
	.set	macro
	.set	reorder

$L43:
	.set	noreorder
	.set	nomacro
	j	$L45
	li	$19,-12			# 0xfffffffffffffff4
	.set	macro
	.set	reorder

$L86:
	lw	$2,4($18)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L89
	move	$4,$21
	.set	macro
	.set	reorder

$L41:
	move	$4,$22
	addu	$5,$23,$fp
	.set	noreorder
	.set	nomacro
	jal	av_new_packet
	lw	$16,12($21)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bltz	$2,$L45
	move	$19,$2
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$23,$0,$L47
	addiu	$6,$23,-4
	.set	macro
	.set	reorder

	lw	$2,16($22)
	sra	$5,$23,8
	sb	$0,0($2)
	lw	$3,16($22)
	li	$2,3
	sb	$2,1($3)
	lw	$4,16($22)
	sb	$23,2($4)
	lw	$2,16($22)
	sltu	$3,$6,32
	sb	$5,3($2)
	lw	$5,16($22)
	.set	noreorder
	.set	nomacro
	bne	$3,$0,$L74
	addiu	$4,$5,4
	.set	macro
	.set	reorder

	andi	$2,$4,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L74
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	and	$2,$6,$2
	addu	$7,$5,$2
	sltu	$3,$5,$7
	move	$4,$5
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L53
	addiu	$5,$sp,12
	.set	macro
	.set	reorder

$L78:
#APP
	S32LDI xr1,$5,4
	S32LDI xr2,$5,4
	S32LDI xr3,$5,4
	S32LDI xr4,$5,4
	S32LDI xr5,$5,4
	S32LDI xr6,$5,4
	S32LDI xr7,$5,4
	S32LDI xr8,$5,4
	S32SDI xr1,$4,4
	S32SDI xr2,$4,4
	S32SDI xr3,$4,4
	S32SDI xr4,$4,4
	S32SDI xr5,$4,4
	S32SDI xr6,$4,4
	S32SDI xr7,$4,4
	S32SDI xr8,$4,4
#NO_APP
	sltu	$2,$4,$7
	bne	$2,$0,$L78
$L53:
	andi	$2,$6,0x1c
	addu	$7,$7,$2
	sltu	$3,$4,$7
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L92
	andi	$3,$6,0x3
	.set	macro
	.set	reorder

$L79:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$7
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L79
	andi	$3,$6,0x3
	.set	macro
	.set	reorder

$L92:
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L58
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$3,$2,$L59
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	bne	$3,$2,$L47
	lbu	$2,4($5)
	.set	noreorder
	.set	nomacro
	j	$L47
	sb	$2,4($4)
	.set	macro
	.set	reorder

$L39:
	addiu	$16,$fp,-4
	move	$6,$16
	move	$4,$20
	.set	noreorder
	.set	nomacro
	jal	get_buffer
	addiu	$5,$sp,16
	.set	macro
	.set	reorder

	slt	$16,$2,$16
	.set	noreorder
	.set	nomacro
	bne	$16,$0,$L33
	move	$23,$fp
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L84
	lw	$2,32($18)
	.set	macro
	.set	reorder

$L74:
	.set	noreorder
	.set	nomacro
	jal	memcpy
	addiu	$5,$sp,16
	.set	macro
	.set	reorder

$L47:
	lw	$2,16($22)
	li	$4,1
	addu	$2,$2,$23
	sb	$17,0($2)
	lw	$3,16($22)
	sra	$5,$fp,8
	addu	$3,$3,$23
	sb	$4,1($3)
	lw	$2,16($22)
	move	$4,$20
	addu	$2,$23,$2
	sb	$fp,2($2)
	lw	$3,16($22)
	addiu	$6,$fp,-4
	addu	$3,$23,$3
	sb	$5,3($3)
	lw	$5,16($22)
	addu	$5,$23,$5
	.set	noreorder
	.set	nomacro
	jal	get_buffer
	addiu	$5,$5,4
	.set	macro
	.set	reorder

	addiu	$3,$2,4
	slt	$2,$3,$fp
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L90
	addu	$2,$23,$3
	.set	macro
	.set	reorder

	lw	$4,4($16)
	sw	$2,20($22)
	lw	$3,0($4)
	.set	noreorder
	.set	nomacro
	bne	$17,$0,$L29
	sw	$3,24($22)
	.set	macro
	.set	reorder

	lw	$2,28($22)
	move	$19,$0
	ori	$2,$2,0x1
	.set	noreorder
	.set	nomacro
	j	$L45
	sw	$2,28($22)
	.set	macro
	.set	reorder

$L89:
	.set	noreorder
	.set	nomacro
	jal	av_new_stream
	li	$5,1			# 0x1
	.set	macro
	.set	reorder

	move	$6,$2
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L43
	sw	$2,4($18)
	.set	macro
	.set	reorder

	lw	$3,8($2)
	lw	$2,12($18)
	sw	$0,224($3)
	sw	$2,40($3)
	lw	$4,16($18)
	li	$2,85			# 0x55
	sw	$4,44($3)
	sw	$2,228($3)
	lw	$2,20($18)
	sw	$2,392($3)
	lw	$4,28($18)
	lw	$5,24($18)
	sra	$2,$4,31
	sw	$2,164($6)
	sw	$16,32($3)
	sw	$5,36($3)
	.set	noreorder
	.set	nomacro
	j	$L41
	sw	$4,160($6)
	.set	macro
	.set	reorder

$L90:
	lw	$2,36($22)
	beq	$2,$0,$L33
	.set	noreorder
	.set	nomacro
	jal	$2
	move	$4,$22
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L45
	li	$19,-5			# 0xfffffffffffffffb
	.set	macro
	.set	reorder

$L59:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	sb	$3,5($4)
	lbu	$2,6($5)
	.set	noreorder
	.set	nomacro
	j	$L47
	sb	$2,6($4)
	.set	macro
	.set	reorder

$L58:
	lbu	$2,4($5)
	sb	$2,4($4)
	lbu	$3,5($5)
	.set	noreorder
	.set	nomacro
	j	$L47
	sb	$3,5($4)
	.set	macro
	.set	reorder

	.end	avs_read_packet
	.globl	avs_demuxer
	.section	.rodata.str1.4
	.align	2
$LC1:
	.ascii	"avs\000"
	.align	2
$LC2:
	.ascii	"avs format\000"
	.data
	.align	2
	.type	avs_demuxer, @object
	.size	avs_demuxer, 64
avs_demuxer:
	.word	$LC1
	.word	$LC2
	.word	40
	.word	avs_probe
	.word	avs_read_header
	.word	avs_read_packet
	.word	avs_read_close
	.space	36
	.ident	"GCC: (GNU) 4.1.2"