	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function mp4_flagged_delta
_mp4_flagged_delta:                     ## @mp4_flagged_delta
	.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	%r12
	pushq	%rbx
	.cfi_offset %rbx, -48
	.cfi_offset %r12, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	xorl	%ebx, %ebx
	testl	%edx, %edx
	je	LBB0_4
## %bb.1:
	movl	%edx, %r14d
	movq	%rsi, %r15
	movq	%rdi, %r12
	leaq	L_.str(%rip), %rcx
	movl	$1, %edx
	callq	_BITS_READ_U32
	testl	%eax, %eax
	je	LBB0_4
## %bb.2:
	leaq	L_.str.1(%rip), %rcx
	movq	%r12, %rdi
	movq	%r15, %rsi
	movl	%r14d, %edx
	callq	_BITS_READ_U32
	movl	%eax, %ebx
	leal	-1(%r14), %eax
	movzbl	%al, %eax
	btl	%eax, %ebx
	jae	LBB0_4
## %bb.3:
	movl	$-1, %eax
	movl	%r14d, %ecx
	shll	%cl, %eax
	orl	%eax, %ebx
LBB0_4:
	movl	%ebx, %eax
	popq	%rbx
	popq	%r12
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"CTS/DTS delta present"

L_.str.1:                               ## @.str.1
	.asciz	"CTS/DTS delta"

	.no_dead_strip	_mp4_flagged_delta
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function mp4_flagged_delta
_mp4_flagged_delta:                     ; @mp4_flagged_delta
	.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
	cbz	w2, LBB0_3
; %bb.1:
	mov	x19, x2
	mov	x20, x1
	mov	x21, x0
Lloh0:
	adrp	x3, l_.str@PAGE
Lloh1:
	add	x3, x3, l_.str@PAGEOFF
	mov	w2, #1
	bl	_BITS_READ_U32
	cbz	w0, LBB0_4
; %bb.2:
Lloh2:
	adrp	x3, l_.str.1@PAGE
Lloh3:
	add	x3, x3, l_.str.1@PAGEOFF
	mov	x0, x21
	mov	x1, x20
	mov	x2, x19
	bl	_BITS_READ_U32
	sub	w8, w19, #1
	lsr	w8, w0, w8
	mov	w9, #-1
	lsl	w9, w9, w19
	orr	w9, w0, w9
	tst	w8, #0x1
	csel	w0, w0, w9, eq
	b	LBB0_4
LBB0_3:
	mov	w0, #0
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 AdrpAdd	Lloh0, Lloh1
	.loh AdrpAdd	Lloh2, Lloh3
	.cfi_endproc
                                        ; -- End function
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"CTS/DTS delta present"

l_.str.1:                               ; @.str.1
	.asciz	"CTS/DTS delta"

	.no_dead_strip	_mp4_flagged_delta
.subsections_via_symbols
