	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function disclaim_video_lines
_disclaim_video_lines:                  ## @disclaim_video_lines
	.cfi_startproc
## %bb.0:
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register %rbp
	pushq	%r14
	pushq	%rbx
	.cfi_offset %rbx, -32
	.cfi_offset %r14, -24
	movq	_bttv_tvnorms@GOTPCREL(%rip), %rax
	movq	(%rax), %rax
	movq	(%rdi), %rcx
	shlq	$4, %rcx
	movq	(%rax,%rcx), %rdx
	addq	8(%rax,%rcx), %rdx
	movq	%rdx, 8(%rdi)
	movq	_BT848_E_CROP@GOTPCREL(%rip), %r14
	movl	(%r14), %edi
	callq	_btread
	movl	%eax, %ebx
	orl	$192, %ebx
	movl	(%r14), %esi
	movl	%ebx, %edi
	callq	_btwrite
	movq	_BT848_E_VDELAY_LO@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movl	$254, %edi
	callq	_btwrite
	movq	_BT848_O_CROP@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movl	%ebx, %edi
	callq	_btwrite
	movq	_BT848_O_VDELAY_LO@GOTPCREL(%rip), %rax
	movl	(%rax), %esi
	movl	$254, %edi
	popq	%rbx
	popq	%r14
	popq	%rbp
	jmp	_btwrite                        ## TAILCALL
	.cfi_endproc
                                        ## -- End function
	.comm	_bttv_tvnorms,8,3               ## @bttv_tvnorms
	.comm	_BT848_E_CROP,4,2               ## @BT848_E_CROP
	.comm	_BT848_E_VDELAY_LO,4,2          ## @BT848_E_VDELAY_LO
	.comm	_BT848_O_CROP,4,2               ## @BT848_O_CROP
	.comm	_BT848_O_VDELAY_LO,4,2          ## @BT848_O_VDELAY_LO
	.no_dead_strip	_disclaim_video_lines
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function disclaim_video_lines
_disclaim_video_lines:                  ; @disclaim_video_lines
	.cfi_startproc
; %bb.0:
	stp	x20, x19, [sp, #-32]!           ; 16-byte Folded Spill
	.cfi_def_cfa_offset 32
	stp	x29, x30, [sp, #16]             ; 16-byte Folded Spill
	add	x29, sp, #16
	.cfi_def_cfa w29, 16
	.cfi_offset w30, -8
	.cfi_offset w29, -16
	.cfi_offset w19, -24
	.cfi_offset w20, -32
Lloh0:
	adrp	x8, _bttv_tvnorms@GOTPAGE
Lloh1:
	ldr	x8, [x8, _bttv_tvnorms@GOTPAGEOFF]
Lloh2:
	ldr	x8, [x8]
	ldr	x9, [x0]
	add	x8, x8, x9, lsl #4
	ldp	x8, x9, [x8]
	add	x8, x8, x9
	str	x8, [x0, #8]
Lloh3:
	adrp	x20, _BT848_E_CROP@GOTPAGE
Lloh4:
	ldr	x20, [x20, _BT848_E_CROP@GOTPAGEOFF]
	ldr	w0, [x20]
	bl	_btread
	orr	w19, w0, #0xc0
	ldr	w1, [x20]
	mov	x0, x19
	bl	_btwrite
Lloh5:
	adrp	x8, _BT848_E_VDELAY_LO@GOTPAGE
Lloh6:
	ldr	x8, [x8, _BT848_E_VDELAY_LO@GOTPAGEOFF]
Lloh7:
	ldr	w1, [x8]
	mov	w0, #254
	bl	_btwrite
Lloh8:
	adrp	x8, _BT848_O_CROP@GOTPAGE
Lloh9:
	ldr	x8, [x8, _BT848_O_CROP@GOTPAGEOFF]
Lloh10:
	ldr	w1, [x8]
	mov	x0, x19
	bl	_btwrite
Lloh11:
	adrp	x8, _BT848_O_VDELAY_LO@GOTPAGE
Lloh12:
	ldr	x8, [x8, _BT848_O_VDELAY_LO@GOTPAGEOFF]
Lloh13:
	ldr	w1, [x8]
	mov	w0, #254
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	b	_btwrite
	.loh AdrpLdrGotLdr	Lloh11, Lloh12, Lloh13
	.loh AdrpLdrGotLdr	Lloh8, Lloh9, Lloh10
	.loh AdrpLdrGotLdr	Lloh5, Lloh6, Lloh7
	.loh AdrpLdrGot	Lloh3, Lloh4
	.loh AdrpLdrGotLdr	Lloh0, Lloh1, Lloh2
	.cfi_endproc
                                        ; -- End function
	.comm	_bttv_tvnorms,8,3               ; @bttv_tvnorms
	.comm	_BT848_E_CROP,4,2               ; @BT848_E_CROP
	.comm	_BT848_E_VDELAY_LO,4,2          ; @BT848_E_VDELAY_LO
	.comm	_BT848_O_CROP,4,2               ; @BT848_O_CROP
	.comm	_BT848_O_VDELAY_LO,4,2          ; @BT848_O_VDELAY_LO
	.no_dead_strip	_disclaim_video_lines
.subsections_via_symbols
