	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function mov_read_av1c
_mov_read_av1c:                         ## @mov_read_av1c
	.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
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %rbx
	movq	(%rdi), %rdi
	movl	(%rdi), %eax
	xorl	%r15d, %r15d
	testl	%eax, %eax
	jle	LBB0_3
## %bb.1:
	movl	%edx, %r12d
	cmpl	$3, %edx
	jg	LBB0_4
## %bb.2:
	movq	_AV_LOG_ERROR@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	leaq	L_.str(%rip), %rdx
	callq	_av_log
	movq	_AVERROR_INVALIDDATA@GOTPCREL(%rip), %rax
	movl	(%rax), %r15d
	jmp	LBB0_3
LBB0_4:
	movq	%rsi, %r14
	movq	8(%rdi), %rcx
	decl	%eax
	movq	(%rcx,%rax,8), %r13
	movq	%rsi, %rdi
	movl	$4, %esi
	callq	_avio_skip
	cmpl	$4, %r12d
	jne	LBB0_5
LBB0_3:
	movl	%r15d, %eax
LBB0_6:
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
LBB0_5:
	movq	(%rbx), %rdi
	movl	(%r13), %esi
	addl	$-4, %r12d
	movq	%r14, %rdx
	movl	%r12d, %ecx
	callq	_ff_get_extradata
	movl	%eax, %ecx
	sarl	$31, %ecx
	andl	%ecx, %eax
	jmp	LBB0_6
	.cfi_endproc
                                        ## -- End function
	.comm	_AV_LOG_ERROR,4,2               ## @AV_LOG_ERROR
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"Empty AV1 Codec Configuration Box\n"

	.comm	_AVERROR_INVALIDDATA,4,2        ## @AVERROR_INVALIDDATA
	.no_dead_strip	_mov_read_av1c
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function mov_read_av1c
_mov_read_av1c:                         ; @mov_read_av1c
	.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	x20, x0
	ldr	x0, [x0]
	ldr	w8, [x0]
	subs	w8, w8, #1
	b.lt	LBB0_4
; %bb.1:
	mov	x21, x2
	cmp	w21, #3
	b.gt	LBB0_3
; %bb.2:
Lloh0:
	adrp	x8, _AV_LOG_ERROR@GOTPAGE
Lloh1:
	ldr	x8, [x8, _AV_LOG_ERROR@GOTPAGEOFF]
Lloh2:
	ldr	w1, [x8]
Lloh3:
	adrp	x2, l_.str@PAGE
Lloh4:
	add	x2, x2, l_.str@PAGEOFF
	bl	_av_log
Lloh5:
	adrp	x8, _AVERROR_INVALIDDATA@GOTPAGE
Lloh6:
	ldr	x8, [x8, _AVERROR_INVALIDDATA@GOTPAGEOFF]
Lloh7:
	ldr	w0, [x8]
	b	LBB0_6
LBB0_3:
	mov	x19, x1
	ldr	x9, [x0, #8]
	ldr	x22, [x9, w8, uxtw #3]
	mov	x0, x1
	mov	w1, #4
	bl	_avio_skip
	subs	w3, w21, #4
	b.ne	LBB0_5
LBB0_4:
	mov	w0, #0
	b	LBB0_6
LBB0_5:
	ldr	x0, [x20]
	ldr	w1, [x22]
	mov	x2, x19
	bl	_ff_get_extradata
	cmp	w0, #0
	csel	w0, w0, wzr, lt
LBB0_6:
	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	Lloh5, Lloh6, Lloh7
	.loh AdrpAdd	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_AV_LOG_ERROR,4,2               ; @AV_LOG_ERROR
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"Empty AV1 Codec Configuration Box\n"

	.comm	_AVERROR_INVALIDDATA,4,2        ; @AVERROR_INVALIDDATA
	.no_dead_strip	_mov_read_av1c
.subsections_via_symbols
