kmvc.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 3,266 行 · 第 1/3 页

MID
3,266
字号
	.file	1 "kmvc.c"	.section .mdebug.abi32	.previous	.section	.text.decode_end,"ax",@progbits	.align	2	.align	5	.ent	decode_end	.type	decode_end, @functiondecode_end:	.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0	.mask	0x80030000,-8	.fmask	0x00000000,0	.set	noreorder	.set	nomacro		addiu	$sp,$sp,-32	sw	$31,24($sp)	sw	$17,20($sp)	sw	$16,16($sp)	lw	$16,136($4)	move	$17,$4	jal	av_freep	addiu	$4,$16,1248	jal	av_freep	addiu	$4,$16,1252	lw	$2,8($16)	move	$4,$17	beq	$2,$0,$L2	addiu	$5,$16,8	lw	$2,264($17)	jal	$2	nop$L2:	lw	$31,24($sp)	lw	$17,20($sp)	lw	$16,16($sp)	move	$2,$0	j	$31	addiu	$sp,$sp,32	.set	macro	.set	reorder	.end	decode_end	.section	.rodata.str1.4,"aMS",@progbits,1	.align	2$LC0:	.ascii	"KMVC supports frames <= 320x200\012\000"	.align	2$LC1:	.ascii	"Extradata missing, decoding may not work properly...\012"	.ascii	"\000"	.section	.text.decode_init,"ax",@progbits	.align	2	.align	5	.ent	decode_init	.type	decode_init, @functiondecode_init:	.frame	$sp,32,$31		# vars= 0, regs= 3/0, args= 16, gp= 0	.mask	0x80030000,-8	.fmask	0x00000000,0	.set	noreorder	.set	nomacro		addiu	$sp,$sp,-32	sw	$17,20($sp)	sw	$31,24($sp)	sw	$16,16($sp)	lw	$2,40($4)	lw	$16,136($4)	slt	$2,$2,321	move	$17,$4	sw	$4,0($16)	beq	$2,$0,$L7	sw	$0,8($16)	lw	$2,44($4)	slt	$2,$2,201	bne	$2,$0,$L9	nop$L7:	lui	$6,%hi($LC0)	addiu	$6,$6,%lo($LC0)	jal	av_log	move	$5,$0	lw	$31,24($sp)	lw	$17,20($sp)	lw	$16,16($sp)	li	$2,-1			# 0xffffffffffffffff	j	$31	addiu	$sp,$sp,32$L9:	jal	av_mallocz	li	$4,64000			# 0xfa00	sw	$2,1248($16)	jal	av_mallocz	li	$4,64000			# 0xfa00	lw	$3,1248($16)	sw	$2,1244($16)	sw	$3,1240($16)	sw	$2,1252($16)	li	$3,16842752			# 0x1010000	li	$2,65536			# 0x10000	ori	$2,$2,0x101	ori	$3,$3,0x100	move	$4,$16	move	$5,$0$L11:	sw	$5,216($4)	addu	$5,$5,$2	bne	$5,$3,$L11	addiu	$4,$4,4	lw	$2,28($17)	slt	$2,$2,12	bne	$2,$0,$L26	lui	$6,%hi($LC1)	lw	$2,24($17)	lbu	$3,11($2)	lbu	$4,10($2)	sll	$3,$3,8	or	$3,$3,$4	sw	$3,212($16)$L15:	lw	$3,28($17)	li	$2,1036			# 0x40c	beq	$3,$2,$L27	move	$7,$16$L16:	li	$2,14			# 0xe	sw	$2,52($17)	lw	$31,24($sp)	lw	$17,20($sp)	lw	$16,16($sp)	move	$2,$0	j	$31	addiu	$sp,$sp,32$L26:	addiu	$6,$6,%lo($LC1)	move	$4,$0	jal	av_log	move	$5,$0	li	$2,127			# 0x7f	j	$L15	sw	$2,212($16)$L27:	lw	$2,24($17)	addiu	$8,$2,1036	addiu	$6,$2,12$L18:	lbu	$2,3($6)	lbu	$4,2($6)	lbu	$3,1($6)	lbu	$5,0($6)	sll	$2,$2,24	sll	$4,$4,16	or	$2,$2,$4	or	$2,$2,$5	sll	$3,$3,8	or	$3,$3,$2	addiu	$6,$6,4	sw	$3,216($7)	bne	$6,$8,$L18	addiu	$7,$7,4	lw	$2,0($16)	li	$3,1			# 0x1	lw	$2,584($2)	beq	$2,$0,$L16	sw	$3,208($16)	j	$L16	sw	$0,0($2)	.set	macro	.set	reorder	.end	decode_init	.section	.rodata.str1.4	.align	2$LC2:	.ascii	"get_buffer() failed\012\000"	.align	2$LC3:	.ascii	"Block size = %i\012\000"	.align	2$LC4:	.ascii	"Unknown compression method %i\012\000"	.section	.text.decode_frame,"ax",@progbits	.align	2	.align	5	.ent	decode_frame	.type	decode_frame, @functiondecode_frame:	.frame	$sp,80,$31		# vars= 24, regs= 10/0, args= 16, gp= 0	.mask	0xc0ff0000,-4	.fmask	0x00000000,0	addiu	$sp,$sp,-80	sw	$17,44($sp)	sw	$31,76($sp)	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	$18,48($sp)	sw	$16,40($sp)	lw	$19,136($4)	sw	$4,80($sp)	lw	$2,8($19)	sw	$5,84($sp)	sw	$6,88($sp)	.set	noreorder	.set	nomacro	beq	$2,$0,$L256	move	$17,$7	.set	macro	.set	reorder	addiu	$2,$19,8	sw	$2,36($sp)	lw	$2,264($4)	.set	noreorder	.set	nomacro	jal	$2	lw	$5,36($sp)	.set	macro	.set	reorder	lw	$5,36($sp)$L29:	lw	$4,80($sp)	li	$3,1			# 0x1	lw	$2,260($4)	sw	$3,188($19)	.set	noreorder	.set	nomacro	jal	$2	sw	$3,88($19)	.set	macro	.set	reorder	.set	noreorder	.set	nomacro	bltz	$2,$L298	lw	$4,80($sp)	.set	macro	.set	reorder	lbu	$3,1($17)	li	$2,127			# 0x7f	lbu	$18,0($17)	.set	noreorder	.set	nomacro	beq	$3,$2,$L299	addiu	$16,$17,1	.set	macro	.set	reorder$L34:	andi	$2,$18,0x80	.set	noreorder	.set	nomacro	beq	$2,$0,$L38	li	$2,2			# 0x2	.set	macro	.set	reorder	li	$2,1			# 0x1	sw	$2,60($19)	sw	$2,56($19)$L40:	lw	$6,0($19)	lw	$3,584($6)	.set	noreorder	.set	nomacro	beq	$3,$0,$L325	andi	$2,$18,0x40	.set	macro	.set	reorder	lw	$2,0($3)	.set	noreorder	.set	nomacro	beq	$2,$0,$L258	andi	$2,$18,0x40	.set	macro	.set	reorder	addiu	$17,$19,216	andi	$2,$17,0x3	.set	noreorder	.set	nomacro	bne	$2,$0,$L44	addiu	$5,$3,4	.set	macro	.set	reorder	andi	$2,$5,0x3	.set	noreorder	.set	nomacro	bne	$2,$0,$L326	move	$4,$17	.set	macro	.set	reorder	addiu	$4,$19,212	addiu	$5,$19,1236	sltu	$2,$4,$5	.set	noreorder	.set	nomacro	beq	$2,$0,$L327	li	$2,1			# 0x1	.set	macro	.set	reorder$L49:#APP	S32LDI xr1,$3,4	S32LDI xr2,$3,4	S32LDI xr3,$3,4	S32LDI xr4,$3,4	S32LDI xr5,$3,4	S32LDI xr6,$3,4	S32LDI xr7,$3,4	S32LDI xr8,$3,4	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,$5	bne	$2,$0,$L49	lw	$6,0($19)$L47:	li	$2,1			# 0x1	lw	$3,584($6)$L327:	sw	$2,208($19)	andi	$2,$18,0x40	.set	noreorder	.set	nomacro	bne	$2,$0,$L300	sw	$0,0($3)	.set	macro	.set	reorder$L50:	lw	$2,208($19)$L322:	.set	noreorder	.set	nomacro	beq	$2,$0,$L54	li	$2,1			# 0x1	.set	macro	.set	reorder	sw	$2,184($19)	sw	$0,208($19)$L54:	lw	$4,12($19)	andi	$2,$4,0x3	.set	noreorder	.set	nomacro	bne	$2,$0,$L56	andi	$2,$17,0x3	.set	macro	.set	reorder	.set	noreorder	.set	nomacro	beq	$2,$0,$L301	addiu	$5,$4,1020	.set	macro	.set	reorder$L56:	move	$5,$17	.set	noreorder	.set	nomacro	jal	memcpy	li	$6,1024			# 0x400	.set	macro	.set	reorder$L59:	lbu	$7,0($16)$L323:	li	$2,8			# 0x8	.set	noreorder	.set	nomacro	beq	$7,$2,$L62	li	$2,127			# 0x7f	.set	macro	.set	reorder	.set	noreorder	.set	nomacro	bne	$7,$2,$L302	lui	$6,%hi($LC3)	.set	macro	.set	reorder$L62:	lw	$6,1240($19)	li	$2,4			# 0x4	andi	$4,$6,0x3	li	$3,64000			# 0xfa00	subu	$4,$2,$4	li	$2,2			# 0x2	addu	$7,$6,$3	.set	noreorder	.set	nomacro	beq	$4,$2,$L67	move	$3,$6	.set	macro	.set	reorder	li	$2,3			# 0x3	.set	noreorder	.set	nomacro	beq	$4,$2,$L68	li	$2,1			# 0x1	.set	macro	.set	reorder	beq	$4,$2,$L303$L65:	addiu	$5,$3,-4	move	$2,$0#APP	S32I2M xr1,$2#NO_APP	andi	$3,$3,0x1f	.set	noreorder	.set	nomacro	beq	$3,$0,$L328	addiu	$2,$7,-31	.set	macro	.set	reorder	li	$2,-32			# 0xffffffffffffffe0	and	$2,$5,$2	addiu	$4,$2,32	sltu	$3,$5,$4	.set	noreorder	.set	nomacro	beq	$3,$0,$L328	addiu	$2,$7,-31	.set	macro	.set	reorder$L264:#APP	S32SDI xr1,$5,4#NO_APP	sltu	$2,$5,$4	.set	noreorder	.set	nomacro	bne	$2,$0,$L264	addiu	$2,$7,-31	.set	macro	.set	reorder$L328:	li	$3,-32			# 0xffffffffffffffe0	and	$3,$2,$3	sltu	$4,$5,$3	.set	noreorder	.set	nomacro	beq	$4,$0,$L329	addiu	$2,$7,-4	.set	macro	.set	reorder	addiu	$2,$5,4$L330:#APP	pref 30,0($2)	S32SDI xr1,$5,4	S32SDI xr1,$5,4	S32SDI xr1,$5,4	S32SDI xr1,$5,4	S32SDI xr1,$5,4	S32SDI xr1,$5,4	S32SDI xr1,$5,4	S32SDI xr1,$5,4#NO_APP	sltu	$2,$5,$3	.set	noreorder	.set	nomacro	bne	$2,$0,$L330	addiu	$2,$5,4	.set	macro	.set	reorder	addiu	$2,$7,-4$L329:	li	$3,-4			# 0xfffffffffffffffc	and	$3,$2,$3	sltu	$4,$5,$3	beq	$4,$0,$L74$L266:#APP	S32SDI xr1,$5,4#NO_APP	sltu	$2,$5,$3	bne	$2,$0,$L266$L74:	andi	$3,$7,0x3	li	$2,2			# 0x2	.set	noreorder	.set	nomacro	beq	$3,$2,$L78	addiu	$4,$5,4	.set	macro	.set	reorder	li	$2,3			# 0x3	.set	noreorder	.set	nomacro	beq	$3,$2,$L79	li	$2,1			# 0x1	.set	macro	.set	reorder	beq	$3,$2,$L304$L76:	andi	$7,$18,0xf	li	$2,3			# 0x3	beq	$7,$2,$L82$L311:	slt	$2,$7,4	.set	noreorder	.set	nomacro	bne	$2,$0,$L305	sltu	$2,$7,2	.set	macro	.set	reorder	li	$2,4			# 0x4	.set	noreorder	.set	nomacro	beq	$7,$2,$L306	lw	$3,80($sp)	.set	macro	.set	reorder	lui	$6,%hi($LC4)$L331:	lw	$4,80($sp)	addiu	$6,$6,%lo($LC4)$L295:	.set	noreorder	.set	nomacro	jal	av_log	move	$5,$0	.set	macro	.set	reorder	li	$3,-1			# 0xffffffffffffffff	sw	$3,96($sp)	move	$2,$3$L33:	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)	.set	noreorder	.set	nomacro	j	$31	addiu	$sp,$sp,80	.set	macro	.set	reorder$L258:$L325:	.set	noreorder	.set	nomacro	beq	$2,$0,$L50	addiu	$17,$19,216	.set	macro	.set	reorder$L300:	lw	$7,212($19)	li	$2,1			# 0x1	.set	noreorder	.set	nomacro	blez	$7,$L50	sw	$2,184($19)	.set	macro	.set	reorder	move	$5,$19	li	$6,1			# 0x1$L53:	addiu	$16,$16,3	lbu	$2,-3($16)	lbu	$4,-1($16)	lbu	$3,-2($16)	sll	$2,$2,16	or	$2,$2,$4	sll	$3,$3,8	addiu	$6,$6,1	or	$3,$3,$2	slt	$4,$7,$6	sw	$3,220($5)	.set	noreorder	.set	nomacro	beq	$4,$0,$L53	addiu	$5,$5,4	.set	macro	.set	reorder	.set	noreorder	.set	nomacro	j	$L322	lw	$2,208($19)	.set	macro	.set	reorder$L38:	sw	$2,60($19)	.set	noreorder	.set	nomacro	j	$L40	sw	$0,56($19)	.set	macro	.set	reorder$L305:	.set	noreorder	.set	nomacro	beq	$2,$0,$L331	lui	$6,%hi($LC4)	.set	macro	.set	reorder	lw	$6,1240($19)	andi	$2,$6,0x3	.set	noreorder	.set	nomacro	bne	$2,$0,$L85	lw	$5,1244($19)	.set	macro	.set	reorder	andi	$2,$5,0x3	.set	noreorder	.set	nomacro	beq	$2,$0,$L307	addiu	$4,$6,-4	.set	macro	.set	reorder$L85:	move	$4,$6	.set	noreorder	.set	nomacro	jal	memcpy	li	$6,64000			# 0xfa00	.set	macro	.set	reorder	lw	$6,1240($19)$L88:	lw	$4,80($sp)	lw	$16,8($19)	lw	$2,44($4)	.set	noreorder	.set	nomacro	blez	$2,$L91	move	$17,$6	.set	macro	.set	reorder	lw	$2,80($sp)	lw	$6,40($2)	sltu	$2,$6,32	.set	noreorder	.set	nomacro	bne	$2,$0,$L238	move	$18,$0	.set	macro	.set	reorder$L308:	andi	$2,$16,0x3	.set	noreorder	.set	nomacro	bne	$2,$0,$L332	move	$4,$16	.set	macro	.set	reorder	andi	$2,$17,0x3	.set	noreorder	.set	nomacro	bne	$2,$0,$L332	li	$2,-32			# 0xffffffffffffffe0	.set	macro	.set	reorder	addiu	$5,$16,-4	and	$2,$6,$2	addu	$7,$5,$2	sltu	$3,$5,$7	.set	noreorder	.set	nomacro	beq	$3,$0,$L242	addiu	$4,$17,-4	.set	macro	.set	reorder$L267:#APP	S32LDI xr1,$4,4	S32LDI xr2,$4,4	S32LDI xr3,$4,4	S32LDI xr4,$4,4	S32LDI xr5,$4,4	S32LDI xr6,$4,4	S32LDI xr7,$4,4	S32LDI xr8,$4,4	S32SDI xr1,$5,4	S32SDI xr2,$5,4	S32SDI xr3,$5,4	S32SDI xr4,$5,4	S32SDI xr5,$5,4	S32SDI xr6,$5,4	S32SDI xr7,$5,4	S32SDI xr8,$5,4#NO_APP	sltu	$2,$5,$7	bne	$2,$0,$L267$L242:	andi	$2,$6,0x1c	addu	$7,$7,$2	sltu	$3,$5,$7	beq	$3,$0,$L244$L268:#APP	S32LDI xr1,$4,4	S32SDI xr1,$5,4#NO_APP	sltu	$2,$5,$7	bne	$2,$0,$L268$L244:	andi	$6,$6,0x3	li	$2,2			# 0x2	.set	noreorder	.set	nomacro	beq	$6,$2,$L248	li	$2,3			# 0x3	.set	macro	.set	reorder	.set	noreorder	.set	nomacro	beq	$6,$2,$L249	li	$2,1			# 0x1	.set	macro	.set	reorder	bne	$6,$2,$L246	lbu	$2,4($4)	sb	$2,4($5)$L246:	lw	$3,80($sp)	addiu	$18,$18,1	lw	$2,44($3)	slt	$2,$18,$2	.set	noreorder	.set	nomacro	beq	$2,$0,$L263	lw	$3,24($19)	.set	macro	.set	reorder$L309:	lw	$2,80($sp)	addu	$16,$16,$3	lw	$6,40($2)	sltu	$2,$6,32	.set	noreorder	.set	nomacro	beq	$2,$0,$L308	addiu	$17,$17,320	.set	macro	.set	reorder$L238:	move	$4,$16$L332:	.set	noreorder	.set	nomacro	jal	memcpy	move	$5,$17	.set	macro	.set	reorder	lw	$3,80($sp)	addiu	$18,$18,1	lw	$2,44($3)	slt	$2,$18,$2	.set	noreorder	.set	nomacro	bne	$2,$0,$L309	lw	$3,24($19)	.set	macro	.set	reorder$L263:	lw	$6,1240($19)$L91:	lw	$3,1248($19)	beq	$6,$3,$L310	lw	$2,1252($19)	sw	$3,1240($19)	sw	$2,1244($19)$L253:	lw	$4,88($sp)	li	$2,200			# 0xc8	lw	$6,36($sp)	lw	$7,84($sp)	sw	$2,0($4)	addiu	$8,$19,200$L254:	lw	$2,0($6)	lw	$3,4($6)	lw	$4,8($6)	lw	$5,12($6)	addiu	$6,$6,16	sw	$2,0($7)	sw	$3,4($7)	sw	$4,8($7)	sw	$5,12($7)	.set	noreorder	.set	nomacro	bne	$6,$8,$L254	addiu	$7,$7,16	.set	macro	.set	reorder	lw	$2,4($6)	lw	$3,0($6)	sw	$2,4($7)	sw	$3,0($7)	lw	$2,96($sp)	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)	.set	noreorder	.set	nomacro	j	$31	addiu	$sp,$sp,80	.set	macro	.set	reorder$L301:	addiu	$4,$4,-4	sltu	$2,$4,$5	.set	noreorder	.set	nomacro	beq	$2,$0,$L59	addiu	$3,$19,212	.set	macro	.set	reorder$L61:#APP	S32LDI xr1,$3,4	S32LDI xr2,$3,4	S32LDI xr3,$3,4	S32LDI xr4,$3,4	S32LDI xr5,$3,4	S32LDI xr6,$3,4	S32LDI xr7,$3,4	S32LDI xr8,$3,4	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,$5	bne	$2,$0,$L61	.set	noreorder	.set	nomacro	j	$L323	lbu	$7,0($16)	.set	macro	.set	reorder$L68:	addiu	$3,$6,3	sb	$0,0($6)	sb	$0,1($6)	.set	noreorder	.set	nomacro	j	$L65	sb	$0,2($6)	.set	macro	.set	reorder$L79:	andi	$7,$18,0xf	li	$2,3			# 0x3	sb	$0,6($5)	sb	$0,4($5)	.set	noreorder	.set	nomacro	bne	$7,$2,$L311	sb	$0,5($5)	.set	macro	.set	reorder$L82:	lw	$4,80($sp)	lw	$2,80($sp)	lw	$4,44($4)	lw	$2,40($2)	sw	$4,28($sp)	sw	$2,24($sp)	.set	noreorder	.set	nomacro	blez	$4,$L263	lbu	$2,1($16)	.set	macro	.set	reorder	move	$22,$2	addiu	$24,$16,2	move	$23,$0	li	$13,7			# 0x7	lw	$2,24($sp)$L333:	.set	noreorder	.set	nomacro	blez	$2,$L159	move	$3,$13	.set	macro	.set	reorder	li	$2,-1			# 0xffffffffffffffff	addiu	$13,$13,-1	move	$4,$22	.set	noreorder	.set	nomacro	beq	$13,$2,$L312	move	$21,$0	.set	macro	.set	reorder$L98:	sra	$2,$4,$3	andi	$2,$2,0x1	bne	$2,$0,$L99$L313:	lbu	$6,0($24)	move	$5,$0	li	$7,64			# 0x40$L101:	sra	$2,$5,3	addu	$2,$2,$23	sll	$3,$2,8	lw	$4,1240($19)	sll	$2,$2,6	addu	$2,$2,$3	addu	$2,$2,$4	andi	$3,$5,0x7	addu	$2,$2,$21	addu	$2,$2,$3	addiu	$5,$5,1	.set	noreorder	.set	nomacro	bne	$5,$7,$L101	sb	$6,0($2)	.set	macro	.set	reorder	addiu	$24,$24,1$L103:	lw	$3,24($sp)	addiu	$21,$21,8	slt	$2,$21,$3	.set	noreorder	.set	nomacro	beq	$2,$0,$L159	move	$3,$13	.set	macro	.set	reorder	li	$2,-1			# 0xffffffffffffffff	addiu	$13,$13,-1	.set	noreorder	.set	nomacro	bne	$13,$2,$L98	move	$4,$22	.set	macro	.set	reorder$L312:	sra	$2,$4,$3	andi	$2,$2,0x1	lbu	$22,0($24)	li	$13,7			# 0x7	.set	noreorder	.set	nomacro	beq	$2,$0,$L313	addiu	$24,$24,1	.set	macro	.set	reorder$L99:	sw	$0,32($sp)	lw	$3,32($sp)	addiu	$4,$13,-1	andi	$2,$3,0x1	sll	$2,$2,2	andi	$3,$3,0x2	sll	$3,$3,1	addu	$20,$2,$21	li	$2,-1			# 0xffffffffffffffff	.set	noreorder	.set	nomacro	beq	$4,$2,$L105	addu	$25,$3,$23	.set	macro	.set	reorder$L314:	sra	$2,$22,$13	andi	$2,$2,0x1	addiu	$fp,$13,-2	.set	noreorder	.set	nomacro	bne	$2,$0,$L108	move	$3,$22	.set	macro	.set	reorder$L315:	li	$2,-1			# 0xffffffffffffffff	beq	$fp,$2,$L110	move	$22,$3$L112:	sra	$2,$3,$4	andi	$2,$2,0x1	.set	noreorder	.set	nomacro	bne	$2,$0,$L113	sll	$6,$25,6	.set	macro	.set	reorder

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