demux_lavf.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 4,508 行 · 第 1/5 页

	li	$3,1			# 0x1
$L317:
	srl	$2,$3,8
	sb	$2,13($16)
	sb	$3,12($16)
	lhu	$3,392($19)
	srl	$2,$3,8
	sb	$2,15($16)
	sb	$3,14($16)
	lhu	$4,28($19)
	srl	$2,$4,8
	sb	$2,17($16)
	sb	$4,16($16)
	lw	$6,28($19)
	.set	noreorder
	.set	nomacro
	beq	$6,$0,$L318
	sltu	$2,$6,32
	.set	macro
	.set	reorder

	addiu	$4,$16,18
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L320
	lw	$5,24($19)
	.set	macro
	.set	reorder

	andi	$2,$4,0x3
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L434
	andi	$2,$5,0x3
	.set	macro
	.set	reorder

$L320:
	jal	memcpy
$L318:
	lw	$2,272($19)
	sw	$16,156($18)
	sw	$2,144($18)
	lw	$3,76($19)
	beq	$3,$0,$L331
	lw	$2,64($19)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L435
	move	$4,$3
	.set	macro
	.set	reorder

$L331:
	lw	$2,272($19)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L337
	sll	$2,$2,3
	.set	macro
	.set	reorder

	li	$2,8			# 0x8
$L337:
	sw	$2,120($18)
	lw	$2,4($19)
	lw	$4,120($18)
	sw	$2,124($18)
	move	$6,$2
$L334:
	move	$5,$0
	.set	noreorder
	.set	nomacro
	jal	ff_gcd
	move	$7,$0
	.set	macro
	.set	reorder

	lw	$4,120($18)
	lw	$5,124($18)
	divu	$0,$4,$2
	teq	$2,$0,7
	lw	$6,228($19)
	li	$3,-65536			# 0xffffffffffff0000
	addu	$8,$6,$3
	lw	$3,384($sp)
	sltu	$6,$8,8
	lw	$7,52($3)
	sw	$7,4($18)
	mflo	$4
	divu	$0,$5,$2
	teq	$2,$0,7
	sw	$4,120($18)
	mflo	$5
	sw	$5,124($18)
	lw	$2,232($19)
	sw	$2,12($18)
	lw	$3,68($19)
	sw	$3,36($18)
	lw	$4,64($19)
	sw	$4,28($18)
	lw	$2,4($19)
	addiu	$4,$2,7
	slt	$3,$2,0
	movn	$2,$4,$3
	sra	$2,$2,3
	.set	noreorder
	.set	nomacro
	beq	$6,$0,$L339
	sw	$2,44($18)
	.set	macro
	.set	reorder

	lui	$3,%hi($L344)
	sll	$2,$8,2
	addiu	$3,$3,%lo($L344)
	addu	$2,$2,$3
	lw	$4,0($2)
	j	$4
	.rdata
	.align	2
	.align	2
$L344:
	.word	$L340
	.word	$L340
	.word	$L340
	.word	$L340
	.word	$L341
	.word	$L341
	.word	$L342
	.word	$L343
	.section	.text.demux_open_lavf
$L425:
	.set	noreorder
	.set	nomacro
	j	$L305
	sw	$2,80($21)
	.set	macro
	.set	reorder

$L304:
	lw	$4,96($23)
	slt	$2,$4,32
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L305
	li	$2,65536			# 0x10000
	.set	macro
	.set	reorder

	lw	$3,228($19)
	ori	$2,$2,0x7002
	bne	$3,$2,$L305
	move	$6,$4
	lw	$4,384($sp)
	.set	noreorder
	.set	nomacro
	jal	new_sh_sub_sid
	move	$5,$20
	.set	macro
	.set	reorder

	move	$16,$2
	lui	$6,%hi($LC36)
	lw	$2,96($23)
	lui	$7,%hi($LC32)
	addiu	$6,$6,%lo($LC36)
	addiu	$7,$7,%lo($LC32)
	li	$4,7			# 0x7
	li	$5,4			# 0x4
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$2,16($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$16,$0,$L393
	li	$3,116
	.set	macro
	.set	reorder

	lw	$2,96($23)
	sll	$2,$2,2
	addu	$2,$2,$23
	sw	$20,2160($2)
	sb	$3,4($16)
	lw	$4,96($23)
	lw	$3,384($sp)
	sll	$2,$4,2
	addu	$2,$2,$3
	lw	$5,60($3)
	lw	$6,32($sp)
	lw	$3,2112($2)
	addiu	$4,$4,1
	sw	$3,92($5)
	.set	noreorder
	.set	nomacro
	j	$L305
	sw	$4,96($23)
	.set	macro
	.set	reorder

$L426:
	move	$5,$20
	.set	noreorder
	.set	nomacro
	jal	new_sh_video_vid
	move	$6,$20
	.set	macro
	.set	reorder

	lui	$6,%hi($LC33)
	lui	$7,%hi($LC32)
	move	$22,$2
	addiu	$6,$6,%lo($LC33)
	addiu	$7,$7,%lo($LC32)
	li	$4,7			# 0x7
	li	$5,4			# 0x4
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$20,16($sp)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$22,$0,$L393
	li	$5,1			# 0x1
	.set	macro
	.set	reorder

	lw	$3,92($23)
	sll	$2,$3,2
	addu	$2,$2,$23
	addiu	$3,$3,1
	sw	$20,1136($2)
	sw	$3,92($23)
	lw	$4,28($19)
	.set	noreorder
	.set	nomacro
	jal	uc_calloc
	addiu	$4,$4,40
	.set	macro
	.set	reorder

	move	$18,$2
	lw	$2,232($19)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L436
	lui	$4,%hi(mp_bmp_taglists)
	.set	macro
	.set	reorder

$L355:
	lw	$2,28($19)
	addiu	$2,$2,40
	swl	$2,3($18)
	swr	$2,0($18)
	lw	$3,40($19)
	swl	$3,7($18)
	swr	$3,4($18)
	lw	$2,44($19)
	swl	$2,11($18)
	swr	$2,8($18)
	lh	$5,392($19)
	andi	$3,$5,0xffff
	srl	$2,$3,8
	sb	$2,15($18)
	sb	$3,14($18)
	lwl	$2,7($18)
	lwl	$3,11($18)
	lwr	$2,4($18)
	lwr	$3,8($18)
	mul	$2,$2,$3
	mul	$2,$2,$5
	addiu	$4,$2,7
	slt	$3,$2,0
	movn	$2,$4,$3
	sra	$2,$2,3
	swl	$2,23($18)
	swr	$2,20($18)
	lw	$3,232($19)
	swl	$3,19($18)
	swr	$3,16($18)
	lw	$4,40($19)
	sw	$18,336($22)
	sw	$4,256($22)
	lw	$2,44($19)
	sw	$2,260($22)
	lw	$2,68($21)
	beq	$2,$0,$L358
	sw	$2,304($22)
	lw	$2,64($21)
	sw	$2,300($22)
$L360:
	.set	noreorder
	.set	nomacro
	jal	__floatsidf
	lw	$4,12($21)
	.set	macro
	.set	reorder

	lw	$4,16($21)
	move	$16,$2
	.set	noreorder
	.set	nomacro
	jal	__floatsidf
	move	$17,$3
	.set	macro
	.set	reorder

	move	$6,$2
	move	$4,$16
	move	$5,$17
	.set	noreorder
	.set	nomacro
	jal	__divdf3
	move	$7,$3
	.set	macro
	.set	reorder

	move	$5,$3
	move	$4,$2
	move	$16,$2
	.set	noreorder
	.set	nomacro
	jal	__truncdfsf2
	move	$17,$3
	.set	macro
	.set	reorder

	lui	$3,%hi($LC34)
	lw	$4,%lo($LC34)($3)
	lw	$5,%lo($LC34+4)($3)
	move	$6,$16
	move	$7,$17
	.set	noreorder
	.set	nomacro
	jal	__divdf3
	sw	$2,236($22)
	.set	macro
	.set	reorder

	move	$5,$3
	.set	noreorder
	.set	nomacro
	jal	__truncdfsf2
	move	$4,$2
	.set	macro
	.set	reorder

	sw	$2,240($22)
	lwl	$2,19($18)
	lwr	$2,16($18)
	sw	$2,12($22)
	lw	$3,40($19)
	lw	$4,400($19)
	.set	noreorder
	.set	nomacro
	jal	__floatsisf
	mul	$4,$3,$4
	.set	macro
	.set	reorder

	move	$16,$2
	lw	$4,404($19)
	lw	$2,44($19)
	.set	noreorder
	.set	nomacro
	jal	__floatsisf
	mul	$4,$2,$4
	.set	macro
	.set	reorder

	move	$5,$2
	.set	noreorder
	.set	nomacro
	jal	__divsf3
	move	$4,$16
	.set	macro
	.set	reorder

	lw	$3,4($19)
	sw	$2,244($22)
	addiu	$4,$3,7
	slt	$2,$3,0
	movn	$3,$4,$2
	sra	$3,$3,3
	sw	$3,252($22)
	lw	$4,400($19)
	lw	$7,40($19)
	sw	$4,16($sp)
	lw	$2,44($19)
	lui	$6,%hi($LC35)
	sw	$2,20($sp)
	lw	$3,404($19)
	addiu	$6,$6,%lo($LC35)
	li	$4,7			# 0x7
	li	$5,7			# 0x7
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	sw	$3,24($sp)
	.set	macro
	.set	reorder

	lw	$3,384($sp)
	lw	$6,28($19)
	lw	$2,56($3)
	.set	noreorder
	.set	nomacro
	beq	$6,$0,$L362
	sw	$2,4($22)
	.set	macro
	.set	reorder

	lw	$3,336($22)
	sltu	$2,$6,32
	lw	$5,24($19)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L364
	addiu	$4,$3,40
	.set	macro
	.set	reorder

	andi	$2,$4,0x3
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L364
	andi	$2,$5,0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L364
	li	$2,-32			# 0xffffffffffffffe0
	.set	macro
	.set	reorder

	addiu	$4,$3,36
	and	$2,$6,$2
	addu	$7,$4,$2
	sltu	$3,$4,$7
	.set	noreorder
	.set	nomacro
	beq	$3,$0,$L368
	addiu	$5,$5,-4
	.set	macro
	.set	reorder

$L397:
#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,$0,$L397
$L368:
	andi	$2,$6,0x1c
	addu	$7,$7,$2
	sltu	$3,$4,$7
	beq	$3,$0,$L370
$L398:
#APP
	S32LDI xr1,$5,4
	S32SDI xr1,$4,4
#NO_APP
	sltu	$2,$4,$7
	bne	$2,$0,$L398
$L370:
	andi	$6,$6,0x3
	li	$2,2			# 0x2
	.set	noreorder
	.set	nomacro
	beq	$6,$2,$L373
	li	$2,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	beq	$6,$2,$L374
	li	$2,1			# 0x1
	.set	macro
	.set	reorder

	bne	$6,$2,$L362
	lbu	$2,4($5)
	sb	$2,4($4)
$L362:
	li	$4,8			# 0x8
	.set	noreorder
	.set	nomacro
	jal	mp_msg_test
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	bne	$2,$0,$L437
$L375:
	lw	$2,384($sp)
$L443:
	lw	$4,56($2)
	lw	$3,68($4)
	.set	noreorder
	.set	nomacro
	beq	$20,$3,$L377
	li	$2,-1			# 0xffffffffffffffff
	.set	macro
	.set	reorder

	bne	$3,$2,$L411
$L377:
	lw	$2,1088($fp)
	lw	$6,32($sp)
	sw	$2,92($4)
	.set	noreorder
	.set	nomacro
	j	$L305
	sw	$20,68($4)
	.set	macro
	.set	reorder

$L429:
	li	$2,-2			# 0xfffffffffffffffe
	lw	$3,52($4)
	.set	noreorder
	.set	nomacro
	j	$L383
	sw	$2,68($3)
	.set	macro
	.set	reorder

$L342:
	li	$2,7			# 0x7
	sw	$2,12($18)
$L339:
	li	$4,8			# 0x8
	.set	noreorder
	.set	nomacro
	jal	mp_msg_test
	li	$5,6			# 0x6
	.set	macro
	.set	reorder

	bne	$2,$0,$L438
	lui	$2,%hi(audio_lang)
$L444:
	lw	$4,%lo(audio_lang)($2)
	.set	noreorder
	.set	nomacro
	beq	$4,$0,$L453
	lw	$2,384($sp)
	.set	macro
	.set	reorder

	lb	$2,104($21)
	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L439
	lw	$2,384($sp)
	.set	macro
	.set	reorder

$L453:
	lw	$4,52($2)
	lw	$3,68($4)
	.set	noreorder
	.set	nomacro
	beq	$20,$3,$L350
	li	$2,-1			# 0xffffffffffffffff
	.set	macro
	.set	reorder

	beq	$3,$2,$L350
$L411:
	lw	$6,32($sp)
	li	$2,48			# 0x30
	.set	noreorder
	.set	nomacro
	j	$L305
	sw	$2,80($21)
	.set	macro
	.set	reorder

$L439:
	addiu	$5,$21,104
	.set	noreorder
	.set	nomacro
	jal	strncmp
	li	$6,3			# 0x3
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L453
	lw	$2,384($sp)
	.set	macro
	.set	reorder

	lw	$3,384($sp)
	lw	$4,52($3)
$L350:
	lw	$2,64($fp)
	lw	$6,32($sp)
	sw	$2,92($4)
	.set	noreorder
	.set	nomacro
	j	$L305
	sw	$20,68($4)
	.set	macro
	.set	reorder

$L414:
	lui	$5,%hi($LC18)
	lw	$4,32($sp)
	move	$6,$3
	move	$7,$0
	.set	noreorder
	.set	nomacro
	jal	av_set_int
	addiu	$5,$5,%lo($LC18)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L272
	lw	$7,%lo(opt_probesize)($16)
	.set	macro
	.set	reorder

	lui	$6,%hi($LC19)
	addiu	$6,$6,%lo($LC19)
	li	$4,8			# 0x8
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,1			# 0x1
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L440
	lui	$16,%hi(opt_analyzeduration)
	.set	macro
	.set	reorder

$L415:
	ori	$6,$6,0x4240
	mul	$6,$2,$6
	lui	$5,%hi($LC20)
	lw	$4,32($sp)
	move	$7,$0
	.set	noreorder
	.set	nomacro
	jal	av_set_int
	addiu	$5,$5,%lo($LC20)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	bne	$2,$0,$L275
	lw	$7,%lo(opt_analyzeduration)($16)
	.set	macro
	.set	reorder

	lui	$6,%hi($LC21)
	addiu	$6,$6,%lo($LC21)
	li	$4,8			# 0x8
	.set	noreorder
	.set	nomacro
	jal	mp_msg
	li	$5,1			# 0x1
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L441
	lw	$3,384($sp)
	.set	macro
	.set	reorder

$L264:
	.set	noreorder
	.set	nomacro
	jal	stream_seek_long
	move	$5,$0
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L442
	lui	$4,%hi(mp_protocol)
	.set	macro
	.set	reorder

$L422:
	lw	$4,384($sp)
	addiu	$6,$6,2752
	.set	noreorder
	.set	nomacro
	jal	demux_info_add
	addiu	$5,$5,%lo($LC28)
	.set	macro
	.set	reorder

	lw	$6,32($sp)
	lb	$2,3264($6)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L294
	lui	$5,%hi($LC29)
	.set	macro
	.set	reorder

$L448:
	lw	$4,384($sp)
	addiu	$6,$6,3264
	.set	noreorder
	.set	nomacro
	jal	demux_info_add
	addiu	$5,$5,%lo($LC29)
	.set	macro
	.set	reorder

	lw	$6,32($sp)
	lb	$2,3784($6)
	.set	noreorder
	.set	nomacro
	beq	$2,$0,$L296
	lui	$5,%hi($LC30)
	.set	macro
	.set	reorder

$L449:
	lw	$4,384($sp)
	addiu	$6,$6,3784
	.set	noreorder
	.set	nomacro
	jal	demux_info_add
	addiu	$5,$5,%lo($LC30)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L296
	lw	$6,32($sp)
	.set	macro
	.set	reorder

$L421:
	lw	$4,384($sp)
	addiu	$6,$6,2240
	.set	noreorder
	.set	nomacro
	jal	demux_info_add
	addiu	$5,$5,%lo($LC27)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L290
	lw	$6,32($sp)
	.set	macro
	.set	reorder

$L420:
	lw	$4,384($sp)
	addiu	$6,$6,1728
	.set	noreorder
	.set	nomacro
	jal	demux_info_add
	addiu	$5,$5,%lo($LC26)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L288
	lw	$6,32($sp)
	.set	macro
	.set	reorder

$L419:
	lw	$4,384($sp)
	addiu	$6,$6,1216
	.set	noreorder
	.set	nomacro
	jal	demux_info_add
	addiu	$5,$5,%lo($LC25)
	.set	macro
	.set	reorder

	.set	noreorder
	.set	nomacro
	j	$L286
	lw	$6,32($sp)
	.set	macro
	.set	reorder

$L358:
	lw	$2,36($19)
	sw	$2,304($22)
	lw	$3,32($19)
	.set	noreorder
	.set	nomacro
	j	$L360
	sw	$3,300($22)
	.set	macro
	.set	reorder

$L263:
	sb	$0,6($5)
	sb	$0,4($5)
	.set	noreorder
	.set	nomacro
	j	$L260
	sb	$0,5($5)
	.set	macro
	.set	reorder

$L252:
	addiu	$3,$sp,39
	sb	$0,36($sp)
	sb	$0,37($sp)
	.set	noreorder
	.set	nomacro
	j	$L249
	sb	$0,38($sp)
	.set	macro
	.set	reorder

$L431:
	lw	$5,228($19)
	ori	$2,$2,0x1013
	.set	noreorder
	.set	nomacro
	bne	$5,$2,$L310
	sw	$0,232($19)
	.set	macro
	.set	reorder

	li	$2,1096155136			# 0x41560000
$L452:
	ori	$2,$2,0x4d41
	.set	noreorder
	.set	nomacro
	j	$L312
	sw	$2,232($19)
	.set	macro
	.set	reorder

$L435:
	sw	$3,120($18)
	lw	$2,64($19)
	move	$6,$2
	.set	noreorder
	.set	nomacro
	j	$L334
	sw	$2,124($18)
	.set	macro
	.set	reorder

$L412:
	addiu	$3,$sp,37
	.set	noreorder
	.set	nomacro
	j	$L249
	sb	$0,36($sp)
	.set	macro
	.set	reorder

$L413: