	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.section	__TEXT,__literal16,16byte_literals
	.p2align	4                               ## -- Begin function init_MP4DescrParseContext
LCPI0_0:
	.space	16
	.section	__TEXT,__text,regular,pure_instructions
	.p2align	4, 0x90
_init_MP4DescrParseContext:             ## @init_MP4DescrParseContext
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r15
	pushq	%r14
	pushq	%r13
	pushq	%r12
	pushq	%rbx
	subq	$24, %rsp
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	cmpl	$1073741825, %ecx               ## imm = 0x40000001
	jb	LBB0_2
## %bb.1:
	movq	_AVERROR_INVALIDDATA@GOTPCREL(%rip), %rax
	movl	(%rax), %r12d
	jmp	LBB0_5
LBB0_2:
	movl	%r9d, %r14d
	movq	%r8, %r15
	movq	%rsi, %r13
	movq	%rdi, %rbx
	addq	$48, %rdi
	xorps	%xmm0, %xmm0
	movups	%xmm0, (%rsp)
	xorl	%r12d, %r12d
	movq	%rdx, %rsi
	movl	%ecx, %edx
	xorl	%ecx, %ecx
	xorl	%r8d, %r8d
	xorl	%r9d, %r9d
	callq	_ffio_init_context
	testl	%eax, %eax
	js	LBB0_3
## %bb.4:
	movq	%r13, 40(%rbx)
	xorps	%xmm0, %xmm0
	movups	%xmm0, 24(%rbx)
	movq	%r15, 16(%rbx)
	movq	$0, 8(%rbx)
	movl	%r14d, (%rbx)
	jmp	LBB0_5
LBB0_3:
	movl	%eax, %r12d
LBB0_5:
	movl	%r12d, %eax
	addq	$24, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_AVERROR_INVALIDDATA,4,2        ## @AVERROR_INVALIDDATA
	.no_dead_strip	_init_MP4DescrParseContext
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function init_MP4DescrParseContext
_init_MP4DescrParseContext:             ; @init_MP4DescrParseContext
	.cfi_startproc
; %bb.0:
	stp	x22, x21, [sp, #-48]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 48
	stp	x20, x19, [sp, #16]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #32]             ; 16-byte Folded Spill
	add	x29, sp, #32
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
	.cfi_offset w21, -40
	.cfi_offset w22, -48
	mov	w8, #1
	movk	w8, #16384, lsl #16
	cmp	w3, w8
	b.lo	LBB0_2
; %bb.1:
Lloh0:
	adrp	x8, _AVERROR_INVALIDDATA@GOTPAGE
Lloh1:
	ldr	x8, [x8, _AVERROR_INVALIDDATA@GOTPAGEOFF]
Lloh2:
	ldr	w0, [x8]
	b	LBB0_4
LBB0_2:
	mov	x19, x5
	mov	x20, x4
	mov	x22, x1
	mov	x21, x0
	add	x0, x0, #48
	mov	x1, x2
	mov	x2, x3
	mov	w3, #0
	mov	x4, #0
	mov	x5, #0
	mov	x6, #0
	mov	x7, #0
	bl	_ffio_init_context
	tbnz	w0, #31, LBB0_4
; %bb.3:
	mov	w0, #0
	stp	xzr, x22, [x21, #32]
	stp	x20, xzr, [x21, #16]
	str	xzr, [x21, #8]
	str	w19, [x21]
LBB0_4:
	ldp	x29, x30, [sp, #32]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #16]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp], #48             ; 16-byte Folded Reload
	ret
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_AVERROR_INVALIDDATA,4,2        ; @AVERROR_INVALIDDATA
	.no_dead_strip	_init_MP4DescrParseContext
.subsections_via_symbols
