	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_ff_hevc_annexb2mp4_buf         ## -- Begin function ff_hevc_annexb2mp4_buf
	.p2align	4, 0x90
_ff_hevc_annexb2mp4_buf:                ## @ff_hevc_annexb2mp4_buf
	.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
	movq	%r8, %r15
	movl	%ecx, %r13d
	movq	%rdx, %r12
	movq	%rsi, -56(%rbp)                 ## 8-byte Spill
	movq	%rdi, %r14
	leaq	-48(%rbp), %rdi
	callq	_avio_open_dyn_buf
	testl	%eax, %eax
	js	LBB0_1
## %bb.2:
	movq	-48(%rbp), %rdi
	movl	(%r12), %edx
	movq	%r14, %rsi
	movl	%r13d, %ecx
	movq	%r15, %r8
	callq	_ff_hevc_annexb2mp4
	movl	%eax, %ebx
	movq	-48(%rbp), %rdi
	movq	-56(%rbp), %rsi                 ## 8-byte Reload
	callq	_avio_close_dyn_buf
	movl	%eax, (%r12)
	jmp	LBB0_3
LBB0_1:
	movl	%eax, %ebx
LBB0_3:
	movl	%ebx, %eax
	addq	$24, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.globl	_ff_hevc_annexb2mp4_buf         ; -- Begin function ff_hevc_annexb2mp4_buf
	.p2align	2
_ff_hevc_annexb2mp4_buf:                ; @ff_hevc_annexb2mp4_buf
	.cfi_startproc
; %bb.0:
	sub	sp, sp, #80
	.cfi_def_cfa_offset 80
	stp	x24, x23, [sp, #16]             ; 16-byte Folded Spill
	stp	x22, x21, [sp, #32]             ; 16-byte Folded Spill
	stp	x20, x19, [sp, #48]             ; 16-byte Folded Spill
	stp	x29, x30, [sp, #64]             ; 16-byte Folded Spill
	add	x29, sp, #64
	.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	x21, x4
	mov	x23, x3
	mov	x19, x2
	mov	x20, x1
	mov	x24, x0
	add	x0, sp, #8
	bl	_avio_open_dyn_buf
	tbnz	w0, #31, LBB0_2
; %bb.1:
	ldr	x0, [sp, #8]
	ldr	w2, [x19]
	mov	x1, x24
	mov	x3, x23
	mov	x4, x21
	bl	_ff_hevc_annexb2mp4
	mov	x22, x0
	ldr	x0, [sp, #8]
	mov	x1, x20
	bl	_avio_close_dyn_buf
	str	w0, [x19]
	b	LBB0_3
LBB0_2:
	mov	x22, x0
LBB0_3:
	mov	x0, x22
	ldp	x29, x30, [sp, #64]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp, #48]             ; 16-byte Folded Reload
	ldp	x22, x21, [sp, #32]             ; 16-byte Folded Reload
	ldp	x24, x23, [sp, #16]             ; 16-byte Folded Reload
	add	sp, sp, #80
	ret
	.cfi_endproc
                                        ; -- End function
.subsections_via_symbols
