asf.s

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.file	1 "asf.c"
.section .mdebug.abi32
.previous
.section	.text.asf_probe,"ax",@progbits
.align	2
.align	5
.ent	asf_probe
.type	asf_probe, @function
asf_probe:
.frame	$sp,24,$31		# vars= 0, regs= 1/0, args= 16, gp= 0
.mask	0x80000000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-24
sw	$31,16($sp)
lw	$4,4($4)
lui	$5,%hi(asf_header)
addiu	$5,$5,%lo(asf_header)
jal	memcmp
li	$6,16			# 0x10

li	$3,100			# 0x64
movn	$3,$0,$2
lw	$31,16($sp)
move	$2,$3
j	$31
addiu	$sp,$sp,24

.set	macro
.set	reorder
.end	asf_probe
.section	.text.get_str16_nolen,"ax",@progbits
.align	2
.align	5
.ent	get_str16_nolen
.type	get_str16_nolen, @function
get_str16_nolen:
.frame	$sp,56,$31		# vars= 0, regs= 9/0, args= 16, gp= 0
.mask	0x80ff0000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

srl	$2,$5,31
addiu	$sp,$sp,-56
addu	$2,$2,$5
sw	$17,20($sp)
lui	$3,%hi(ff_log2_tab)
sra	$17,$2,1
li	$2,1717960704			# 0x66660000
sw	$23,44($sp)
sw	$22,40($sp)
sw	$21,36($sp)
sw	$20,32($sp)
sw	$19,28($sp)
sw	$18,24($sp)
sw	$16,16($sp)
sw	$31,48($sp)
move	$19,$6
move	$21,$7
move	$20,$4
addiu	$22,$3,%lo(ff_log2_tab)
ori	$23,$2,0x6667
move	$16,$6
addiu	$18,$7,-1
$L31:
addiu	$17,$17,-1
$L34:
li	$2,-1			# 0xffffffffffffffff
beq	$17,$2,$L33
nop

$L8:
jal	get_le16
move	$4,$20

move	$6,$2
sltu	$2,$2,128
beq	$2,$0,$L9
li	$2,-65536			# 0xffffffffffff0000

subu	$2,$16,$19
addiu	$3,$21,-1
slt	$2,$2,$3
beq	$2,$0,$L31
li	$2,-1			# 0xffffffffffffffff

addiu	$17,$17,-1
sb	$6,0($16)
bne	$17,$2,$L8
addiu	$16,$16,1

$L33:
sb	$0,0($16)
lw	$31,48($sp)
lw	$23,44($sp)
lw	$22,40($sp)
lw	$21,36($sp)
lw	$20,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
j	$31
addiu	$sp,$sp,56

$L9:
and	$2,$6,$2
bne	$2,$0,$L12
srl	$3,$6,16

move	$3,$6
move	$4,$0
$L14:
andi	$2,$3,0xff00
beq	$2,$0,$L35
addu	$2,$3,$22

srl	$3,$3,8
addiu	$4,$4,8
addu	$2,$3,$22
$L35:
lbu	$3,0($2)
addiu	$4,$4,4
addu	$3,$3,$4
mult	$3,$23
sra	$3,$3,31
mfhi	$2
sra	$2,$2,1
subu	$7,$2,$3
sll	$4,$7,1
sll	$2,$7,3
subu	$3,$16,$19
subu	$2,$2,$4
slt	$3,$3,$18
beq	$3,$0,$L18
addiu	$5,$2,-6

li	$2,256			# 0x100
sra	$2,$2,$7
subu	$2,$0,$2
srl	$3,$6,$5
or	$2,$2,$3
sb	$2,0($16)
addiu	$16,$16,1
$L18:
slt	$2,$5,6
bne	$2,$0,$L31
addiu	$5,$5,-6

$L36:
subu	$2,$16,$19
srl	$3,$6,$5
li	$4,-128			# 0xffffffffffffff80
andi	$3,$3,0x3f
slt	$2,$2,$18
or	$3,$3,$4
beq	$2,$0,$L20
slt	$4,$5,6

sb	$3,0($16)
addiu	$16,$16,1
$L20:
beq	$4,$0,$L36
addiu	$5,$5,-6

addiu	$5,$5,6
j	$L34
addiu	$17,$17,-1

$L12:
j	$L14
li	$4,16			# 0x10

.set	macro
.set	reorder
.end	get_str16_nolen
.section	.text.asf_read_close,"ax",@progbits
.align	2
.align	5
.ent	asf_read_close
.type	asf_read_close, @function
asf_read_close:
.frame	$sp,40,$31		# vars= 0, regs= 5/0, args= 16, gp= 0
.mask	0x800f0000,-8
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-40
sw	$19,28($sp)
sw	$31,32($sp)
sw	$18,24($sp)
sw	$17,20($sp)
sw	$16,16($sp)
lw	$2,96($4)
beq	$2,$0,$L38
move	$19,$4

move	$17,$4
move	$18,$0
$L40:
lw	$16,100($17)
addiu	$18,$18,1
lw	$4,20($16)
jal	av_free
addiu	$17,$17,4

lw	$2,8($16)
jal	av_free
lw	$4,584($2)

lw	$2,96($19)
sltu	$2,$18,$2
bne	$2,$0,$L40
nop

$L38:
lw	$31,32($sp)
lw	$19,28($sp)
lw	$18,24($sp)
lw	$17,20($sp)
lw	$16,16($sp)
move	$2,$0
j	$31
addiu	$sp,$sp,40

.set	macro
.set	reorder
.end	asf_read_close
.globl	__divdi3
.section	.rodata.str1.4,"aMS",@progbits,1
.align	2
$LC0:
.ascii	"asf_read_pts failed\012\000"
.section	.text.asf_read_pts,"ax",@progbits
.align	2
.align	5
.ent	asf_read_pts
.type	asf_read_pts, @function
asf_read_pts:
.frame	$fp,144,$31		# vars= 64, regs= 10/0, args= 40, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-144
sw	$fp,136($sp)
sw	$22,128($sp)
sw	$31,140($sp)
sw	$23,132($sp)
sw	$21,124($sp)
sw	$20,120($sp)
sw	$19,116($sp)
sw	$18,112($sp)
sw	$17,108($sp)
sw	$16,104($sp)
lw	$7,96($4)
move	$fp,$sp
sll	$2,$7,3
addiu	$2,$2,8
sw	$sp,96($fp)
subu	$sp,$sp,$2
addiu	$2,$sp,40
sw	$5,148($fp)
move	$22,$4
sw	$6,152($fp)
lw	$5,12($4)
lw	$8,0($6)
lw	$9,4($6)
beq	$7,$0,$L44
sw	$2,100($fp)

move	$3,$2
move	$4,$0
$L46:
addiu	$4,$4,1
sltu	$2,$4,$7
sw	$8,0($3)
sw	$9,4($3)
bne	$2,$0,$L46
addiu	$3,$3,8

$L44:
lw	$16,4($5)
lw	$18,3920($22)
addu	$4,$8,$16
lw	$19,3924($22)
sltu	$6,$4,$8
addu	$5,$6,$9
subu	$2,$4,$18
sltu	$6,$4,$2
subu	$3,$5,$19
subu	$3,$3,$6
addiu	$4,$2,-1
sltu	$6,$4,$2
addiu	$5,$3,-1
move	$17,$0
addu	$5,$6,$5
move	$7,$17
jal	__divdi3
move	$6,$16

multu	$16,$2
addiu	$4,$22,16
mflo	$8
mfhi	$9
mul	$5,$3,$16
addu	$6,$18,$8
addu	$9,$5,$9
sltu	$2,$6,$18
addu	$7,$19,$9
addu	$7,$2,$7
lw	$2,152($fp)
sw	$6,0($2)
sw	$7,4($2)
jal	url_fseek
sw	$0,16($sp)

lw	$18,12($22)
move	$4,$0
sw	$0,14388($18)
sw	$0,14372($18)
sw	$0,17776($18)
sw	$0,17780($18)
sw	$0,17784($18)
sw	$0,17788($18)
sw	$0,17792($18)
sw	$0,17796($18)
sw	$0,17800($18)
sw	$0,17804($18)
sw	$0,17808($18)
sw	$0,17812($18)
sw	$0,17816($18)
sw	$0,17832($18)
sw	$0,17836($18)
sw	$0,17840($18)
sw	$0,17844($18)
lw	$2,96($22)
move	$5,$0
sw	$4,17824($18)
beq	$2,$0,$L47
sw	$5,17828($18)

move	$17,$22
move	$19,$0
$L49:
lw	$2,100($17)
addiu	$19,$19,1
lw	$16,20($2)
addiu	$4,$16,8
beq	$4,$0,$L50
addiu	$17,$17,4

lw	$2,36($4)
beq	$2,$0,$L50
nop

jal	$2
nop

$L50:
sb	$0,4($16)
sw	$0,64($16)
lw	$2,96($22)
sltu	$2,$19,$2
bne	$2,$0,$L49
nop

$L47:
sw	$0,17888($18)
addiu	$23,$fp,40
$L69:
move	$4,$22
$L71:
jal	av_read_frame
move	$5,$23

bltz	$2,$L70
move	$4,$23

lw	$2,76($fp)
lw	$20,40($fp)
beq	$2,$0,$L57
lw	$21,44($fp)

jal	$2
nop

$L57:
lw	$2,68($fp)
andi	$2,$2,0x1
beq	$2,$0,$L71
move	$4,$22

lw	$16,64($fp)
lw	$5,100($fp)
sll	$2,$16,2
addu	$2,$2,$22
lw	$4,100($2)
sll	$16,$16,3
lw	$17,20($4)
addu	$16,$16,$5
lw	$18,96($17)
lw	$19,100($17)
sw	$20,16($sp)
sw	$21,20($sp)
lw	$2,60($fp)
move	$6,$18
sw	$2,24($sp)
lw	$3,0($16)
li	$2,1			# 0x1
subu	$3,$18,$3
addiu	$3,$3,1
sw	$3,28($sp)
sw	$2,32($sp)
jal	av_add_index_entry
move	$7,$19

lw	$4,96($17)
lw	$5,100($17)
addiu	$2,$4,1
sltu	$6,$2,$4
sw	$2,0($16)
lw	$4,64($fp)
lw	$2,148($fp)
addu	$3,$6,$5
bne	$4,$2,$L69
sw	$3,4($16)

lw	$4,152($fp)
sw	$18,0($4)
j	$L56
sw	$19,4($4)

$L70:
lui	$6,%hi($LC0)
move	$4,$22
addiu	$6,$6,%lo($LC0)
jal	av_log
li	$5,1			# 0x1

move	$20,$0
li	$21,-2147483648			# 0xffffffff80000000
$L56:
lw	$sp,96($fp)
move	$sp,$fp
move	$2,$20
move	$3,$21
lw	$31,140($sp)
lw	$fp,136($sp)
lw	$23,132($sp)
lw	$22,128($sp)
lw	$21,124($sp)
lw	$20,120($sp)
lw	$19,116($sp)
lw	$18,112($sp)
lw	$17,108($sp)
lw	$16,104($sp)
j	$31
addiu	$sp,$sp,144

.set	macro
.set	reorder
.end	asf_read_pts
.section	.rodata.str1.4
.align	2
$LC1:
.ascii	"itime:0x%llx, pct:%d, ict:%d\012\000"
.align	2
$LC2:
.ascii	"pktnum:%d, pktct:%d\012\000"
.align	2
$LC3:
.ascii	"SEEKTO: %lld\012\000"
.section	.text.asf_read_seek,"ax",@progbits
.align	2
.align	5
.ent	asf_read_seek
.type	asf_read_seek, @function
asf_read_seek:
.frame	$sp,120,$31		# vars= 40, regs= 10/0, args= 40, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
.set	noreorder
.set	nomacro

addiu	$sp,$sp,-120
sw	$22,104($sp)
sw	$31,116($sp)
sw	$fp,112($sp)
sw	$23,108($sp)
sw	$21,100($sp)
sw	$20,96($sp)
sw	$19,92($sp)
sw	$18,88($sp)
sw	$17,84($sp)
sw	$16,80($sp)
lw	$18,12($4)
sw	$5,124($sp)
sll	$2,$5,2
lw	$3,4($18)
sw	$2,76($sp)
addu	$2,$2,$4
move	$22,$4
sw	$6,128($sp)
sw	$7,132($sp)
beq	$3,$0,$L73
lw	$fp,100($2)

lw	$2,17696($18)
beq	$2,$0,$L96
addiu	$19,$4,16

lw	$2,144($fp)
$L98:
bne	$2,$0,$L83
lw	$2,136($sp)

lw	$10,136($sp)
$L101:
lw	$5,124($sp)
lw	$6,128($sp)
lw	$7,132($sp)
move	$4,$22
jal	av_seek_frame_binary
sw	$10,16($sp)

bltz	$2,$L100
lw	$31,116($sp)

lw	$18,12($22)
$L99:
move	$4,$0
sw	$0,14388($18)
sw	$0,14372($18)
sw	$0,17776($18)
sw	$0,17780($18)
sw	$0,17784($18)
sw	$0,17788($18)
sw	$0,17792($18)
sw	$0,17796($18)
sw	$0,17800($18)
sw	$0,17804($18)
sw	$0,17808($18)
sw	$0,17812($18)
sw	$0,17816($18)
sw	$0,17832($18)
sw	$0,17836($18)
sw	$0,17840($18)
sw	$0,17844($18)
lw	$2,96($22)
move	$5,$0
sw	$4,17824($18)
beq	$2,$0,$L86
sw	$5,17828($18)

move	$17,$22
move	$19,$0
$L88:
lw	$2,100($17)
addiu	$19,$19,1
lw	$16,20($2)
addiu	$4,$16,8
beq	$4,$0,$L89
addiu	$17,$17,4

lw	$2,36($4)
beq	$2,$0,$L89
nop

jal	$2
nop

$L89:
sb	$0,4($16)
sw	$0,64($16)
lw	$2,96($22)
sltu	$2,$19,$2
bne	$2,$0,$L88
nop

$L86:
sw	$0,17888($18)
lw	$31,116($sp)
lw	$fp,112($sp)
lw	$23,108($sp)
lw	$22,104($sp)
lw	$21,100($sp)
lw	$20,96($sp)
lw	$19,92($sp)
lw	$18,88($sp)
lw	$17,84($sp)
lw	$16,80($sp)
move	$2,$0
j	$31
addiu	$sp,$sp,120

$L96:
jal	url_ftell
move	$4,$19

sw	$2,64($sp)
lw	$8,17688($18)
lw	$2,17680($18)
lw	$9,17692($18)
sw	$3,68($sp)
lw	$3,17684($18)
addu	$6,$2,$8
sltu	$5,$6,$2
addu	$7,$3,$9
addu	$7,$5,$7
move	$4,$19
addiu	$16,$sp,40
jal	url_fseek
sw	$0,16($sp)

move	$5,$16
li	$6,16			# 0x10
jal	get_buffer
move	$4,$19

lui	$5,%hi(index_guid)
move	$4,$16
addiu	$5,$5,%lo(index_guid)
jal	memcmp
li	$6,16			# 0x10

beq	$2,$0,$L97
nop

$L77:
lw	$6,64($sp)
lw	$7,68($sp)
move	$4,$19
jal	url_fseek
sw	$0,16($sp)

lw	$4,17696($18)
beq	$4,$0,$L101
lw	$10,136($sp)

j	$L98
lw	$2,144($fp)

$L73:
lw	$31,116($sp)
$L100:
lw	$fp,112($sp)
lw	$23,108($sp)
lw	$22,104($sp)
lw	$21,100($sp)
lw	$20,96($sp)
lw	$19,92($sp)
lw	$18,88($sp)
lw	$17,84($sp)
lw	$16,80($sp)
li	$2,-1			# 0xffffffffffffffff
j	$31
addiu	$sp,$sp,120

$L97:
jal	get_le64
move	$4,$19

move	$5,$16
li	$6,16			# 0x10
jal	get_buffer
move	$4,$19

jal	get_le64
move	$4,$19

move	$4,$19
sw	$3,60($sp)
jal	get_le32
sw	$2,56($sp)

move	$4,$19
jal	get_le32
move	$16,$2

lw	$3,60($sp)
sw	$2,72($sp)
sw	$3,20($sp)
lw	$2,56($sp)
lw	$3,72($sp)
lui	$6,%hi($LC1)
move	$4,$0
addiu	$6,$6,%lo($LC1)
li	$5,2			# 0x2
sw	$16,24($sp)
sw	$2,16($sp)
jal	av_log
sw	$3,28($sp)

lw	$4,72($sp)
blez	$4,$L102
li	$2,1			# 0x1

move	$23,$0
move	$20,$0
move	$21,$0
$L81:
jal	get_le32
move	$4,$19

move	$4,$19
jal	get_le16
move	$16,$2

lui	$10,%hi($LC2)
addiu	$6,$10,%lo($LC2)
move	$7,$16
move	$4,$0
li	$5,2			# 0x2
jal	av_log
sw	$2,16($sp)

lw	$4,4($18)
sra	$3,$16,31
multu	$4,$16
lw	$8,3920($22)
mflo	$6
mfhi	$7
mul	$10,$3,$4
lw	$9,3924($22)
addu	$16,$6,$8
addu	$7,$10,$7
lw	$4,56($sp)
lw	$5,60($sp)
sltu	$10,$16,$6
addu	$17,$7,$9
move	$6,$20
move	$7,$21
li	$2,10000			# 0x2710
move	$3,$0
addu	$17,$10,$17
sw	$2,16($sp)
jal	av_rescale
sw	$3,20($sp)

lw	$4,76($sp)
sw	$2,16($sp)
addu	$5,$4,$22
sw	$3,20($sp)
lw	$4,100($5)
lw	$3,4($18)
li	$2,1			# 0x1
move	$6,$16
move	$7,$17
sw	$3,24($sp)
sw	$2,32($sp)
jal	av_add_index_entry
sw	$0,28($sp)

addiu	$4,$20,1
sltu	$2,$4,$20
addu	$5,$2,$21
move	$21,$5
lw	$5,72($sp)
addiu	$23,$23,1
bne	$5,$23,$L81
move	$20,$4

li	$2,1			# 0x1
$L102:
j	$L77
sw	$2,17696($18)

$L83:
lw	$6,128($sp)
lw	$7,132($sp)
move	$4,$fp
jal	av_index_search_timestamp
sw	$2,16($sp)

bltz	$2,$L73
move	$3,$2

lw	$4,144($fp)
sll	$3,$3,3
sll	$2,$2,5
subu	$2,$2,$3
addu	$2,$2,$4
lw	$16,0($2)
lw	$17,4($2)
lui	$6,%hi($LC3)
addiu	$6,$6,%lo($LC3)
move	$4,$0
li	$5,2			# 0x2
sw	$16,16($sp)
jal	av_log
sw	$17,20($sp)

move	$6,$16
move	$7,$17
addiu	$4,$22,16
jal	url_fseek
sw	$0,16($sp)

j	$L99
lw	$18,12($22)

.set	macro
.set	reorder
.end	asf_read_seek
.section	.rodata.str1.4
.align	2
$LC4:
.ascii	"ret>=0\000"
.align	2
$LC5:
.ascii	"asf.c\000"
.globl	__moddi3
.align	2
$LC6:
.ascii	"ff asf bad header %x  at:%lld\012\000"
.align	2
$LC7:
.ascii	"ff asf bad non zero\012\000"
.align	2
$LC8:
.ascii	"invalid packet_length %d at:%lld\012\000"
.align	2
$LC9:
.ascii	"invalid padsize %d at:%lld\012\000"
.align	2
$LC10:
.ascii	"asf->packet_size_left < 17 || asf->packet_segments < 1\000"
.align	2
$LC11:
.ascii	"packet_obj_size invalid\012\000"
.align	2
$LC12:
.ascii	"unexpected packet_replic_size of %d\012\000"
.align	2
$LC13:
.ascii	"packet_frag_size is invalid\012\000"
.align	2
$LC14:
.ascii	"ff asf skip %d (unknown stream)\012\000"
.align	2
$LC15:
.ascii	"ignoring invalid packet_obj_size (%d %d %d %d)\012\000"
.align	2
$LC16:
.ascii	"freeing incomplete packet size %d, new %d\012\000"
.align	2
$LC17:
.ascii	"packet fragment position invalid %u,%u not in %u\012\000"
.align	2
$LC18:
.ascii	"discarding ms fart\012\000"
.align	2
$LC19:
.ascii	"pkt.size != ds_packet_size * ds_span (%d %d %d)\012\000"
.align	2
$LC20:
.ascii	"offset + asf_st->ds_chunk_size <= asf_st->pkt.size\000"
.align	2
$LC21:
.ascii	"idx+1 <= asf_st->pkt.size / asf_st->ds_chunk_size\000"
.section	.text.asf_read_packet,"ax",@progbits
.align	2
.align	5
.ent	asf_read_packet
.type	asf_read_packet, @function
asf_read_packet:
.frame	$sp,72,$31		# vars= 0, regs= 10/0, args= 32, gp= 0
.mask	0xc0ff0000,-4
.fmask	0x00000000,0
addiu	$sp,$sp,-72
sw	$fp,64($sp)
sw	$21,52($sp)
sw	$31,68($sp)
sw	$23,60($sp)
sw	$22,56($sp)
sw	$20,48($sp)
sw	$19,44($sp)
sw	$18,40($sp)
sw	$17,36($sp)
sw	$16,32($sp)
lw	$22,12($4)
move	$fp,$4
sw	$5,76($sp)
addiu	$21,$4,16
$L289:
.set	noreorder
.set	nomacro
jal	url_feof
move	$4,$21
.set	macro
.set	reorder

bne	$2,$0,$L105
lw	$6,14372($22)
slt	$2,$6,17
bne	$2,$0,$L107
lw	$2,17792($22)
blez	$2,$L107
lw	$2,17844($22)
beq	$2,$0,$L291
$L159:
lw	$2,17800($22)
li	$3,1			# 0x1
.set	noreorder
.set	nomacro
beq	$2,$3,$L292
lw	$17,17888($22)
.set	macro
.set	reorder

$L208:
lw	$7,64($17)
lw	$10,17816($22)
lw	$9,28($17)
addu	$3,$7,$10
sltu	$2,$9,$3
bne	$2,$0,$L267
lw	$8,17836($22)
sltu	$2,$8,$3
.set	noreorder
.set	nomacro
bne	$2,$0,$L293
li	$5,1			# 0x1
.set	macro
.set	reorder

$L212:
beq	$9,$8,$L294
$L215:
lw	$2,24($17)
.set	noreorder
.set	nomacro
beq	$2,$0,$L218
addiu	$16,$17,8
.set	macro
.set	reorder

lui	$6,%hi($LC16)
$L331:
addiu	$6,$6,%lo($LC16)
move	$7,$9
move	$4,$fp
li	$5,1			# 0x1
addiu	$16,$17,8
.set	noreorder
.set	nomacro
jal	av_log
sw	$8,16($sp)
.set	macro
.set	reorder

lw	$2,36($16)
.set	noreorder
.set	nomacro
beq	$2,$0,$L269
sw	$0,64($17)
.set	macro
.set	reorder

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

lw	$8,17836($22)
$L218:
move	$4,$16
.set	noreorder
.set	nomacro
jal	av_new_packet
move	$5,$8
.set	macro
.set	reorder

lw	$3,17796($22)
li	$7,1			# 0x1
sb	$3,4($17)
lw	$6,17856($22)
lw	$4,17824($22)
sw	$6,32($17)
lw	$2,17856($22)
lw	$5,17828($22)
sll	$2,$2,2
addu	$2,$2,$fp
lw	$3,100($2)
sw	$4,8($17)