	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function fifo_write_header
_fifo_write_header:                     ## @fifo_write_header
	.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	%rbx
	pushq	%rax
	.cfi_offset %rbx, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	movq	%rdi, %r14
	movq	(%rdi), %rdi
	movq	_fifo_consumer_thread@GOTPCREL(%rip), %rax
	movl	(%rax), %edx
	xorl	%esi, %esi
	movq	%r14, %rcx
	callq	_pthread_create
	testl	%eax, %eax
	je	LBB0_1
## %bb.2:
	movl	%eax, %ebx
	movq	_AV_LOG_ERROR@GOTPCREL(%rip), %rax
	movl	(%rax), %r15d
	movl	%ebx, %edi
	callq	_AVERROR
	movl	%eax, %edi
	callq	_av_err2str
	leaq	L_.str(%rip), %rdx
	movq	%r14, %rdi
	movl	%r15d, %esi
	movl	%eax, %ecx
	callq	_av_log
	movl	%ebx, %edi
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	jmp	_AVERROR                        ## TAILCALL
LBB0_1:
	xorl	%eax, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.comm	_fifo_consumer_thread,4,2       ## @fifo_consumer_thread
	.comm	_AV_LOG_ERROR,4,2               ## @AV_LOG_ERROR
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"Failed to start thread: %s\n"

	.no_dead_strip	_fifo_write_header
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function fifo_write_header
_fifo_write_header:                     ; @fifo_write_header
	.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	x19, x0
	ldr	x0, [x0]
Lloh0:
	adrp	x8, _fifo_consumer_thread@GOTPAGE
Lloh1:
	ldr	x8, [x8, _fifo_consumer_thread@GOTPAGEOFF]
Lloh2:
	ldr	w2, [x8]
	mov	x1, #0
	mov	x3, x19
	bl	_pthread_create
	cbz	w0, LBB0_2
; %bb.1:
	mov	x20, x0
Lloh3:
	adrp	x8, _AV_LOG_ERROR@GOTPAGE
Lloh4:
	ldr	x8, [x8, _AV_LOG_ERROR@GOTPAGEOFF]
Lloh5:
	ldr	w21, [x8]
	bl	_AVERROR
	bl	_av_err2str
	mov	x3, x0
Lloh6:
	adrp	x2, l_.str@PAGE
Lloh7:
	add	x2, x2, l_.str@PAGEOFF
	mov	x0, x19
	mov	x1, x21
	bl	_av_log
	mov	x0, x20
	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
	b	_AVERROR
LBB0_2:
	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
	.loh AdrpAdd	Lloh6, Lloh7
	.loh AdrpLdrGotLdr	Lloh3, Lloh4, Lloh5
	.cfi_endproc
                                        ; -- End function
	.comm	_fifo_consumer_thread,4,2       ; @fifo_consumer_thread
	.comm	_AV_LOG_ERROR,4,2               ; @AV_LOG_ERROR
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"Failed to start thread: %s\n"

	.no_dead_strip	_fifo_write_header
.subsections_via_symbols
