	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function mov_write_track_metadata
_mov_write_track_metadata:              ## @mov_write_track_metadata
	.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	%rcx, %r13
	movq	%rdx, %r15
	movq	%rsi, %rbx
	movq	%rdi, %r12
	callq	_avio_tell
	movl	%eax, %r14d
	movl	(%rbx), %edi
	movq	%r13, %rsi
	xorl	%edx, %edx
	xorl	%ecx, %ecx
	callq	_av_dict_get
	testq	%rax, %rax
	je	LBB0_2
## %bb.1:
	movq	%rax, %rbx
	movl	(%rax), %edi
	callq	_utf8len
	testl	%eax, %eax
	je	LBB0_2
## %bb.3:
	movq	%r12, %rdi
	xorl	%esi, %esi
	callq	_avio_wb32
	movq	%r12, %rdi
	movq	%r15, %rsi
	callq	_ffio_wfourcc
	movl	(%rbx), %ebx
	movl	%ebx, %edi
	callq	_strlen
	movq	%r12, %rdi
	movl	%ebx, %esi
	movl	%eax, %edx
	callq	_avio_write
	movq	%r12, %rdi
	movl	%r14d, %esi
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_update_size                    ## TAILCALL
LBB0_2:
	xorl	%eax, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_mov_write_track_metadata
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function mov_write_track_metadata
_mov_write_track_metadata:              ; @mov_write_track_metadata
	.cfi_startproc
; %bb.0:
	stp	x24, x23, [sp, #-64]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 64
	stp	x22, x21, [sp, #16]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #32]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #48]             ; 16-byte Folded Spill
	add	x29, sp, #48
	.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
	.cfi_offset w23, -56
	.cfi_offset w24, -64
	mov	x22, x3
	mov	x21, x2
	mov	x23, x1
	mov	x19, x0
	bl	_avio_tell
	mov	x20, x0
	ldr	w0, [x23]
	mov	x1, x22
	mov	x2, #0
	mov	w3, #0
	bl	_av_dict_get
	cbz	x0, LBB0_3
; %bb.1:
	mov	x22, x0
	ldr	w0, [x0]
	bl	_utf8len
	cbz	w0, LBB0_3
; %bb.2:
	mov	x0, x19
	mov	w1, #0
	bl	_avio_wb32
	mov	x0, x19
	mov	x1, x21
	bl	_ffio_wfourcc
	ldr	w21, [x22]
	mov	x0, x21
	bl	_strlen
	mov	x2, x0
	mov	x0, x19
	mov	x1, x21
	bl	_avio_write
	mov	x0, x19
	mov	x1, x20
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	b	_update_size
LBB0_3:
	mov	w0, #0
	ldp	x29, x30, [sp, #48]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #32]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #16]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp], #64             ; 16-byte Folded Reload
	ret
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_mov_write_track_metadata
.subsections_via_symbols
