	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function video_thread_viewport_info
_video_thread_viewport_info:            ## @video_thread_viewport_info
	.cfi_startproc
## %bb.0:
	testq	%rdi, %rdi
	je	LBB0_1
## %bb.2:
	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	%rsi, %r14
	movq	%rdi, %rbx
	movl	(%rdi), %edi
	callq	_slock_lock
	leaq	4(%rbx), %rsi
	movl	4(%rbx), %eax
	movl	%eax, (%r14)
	leaq	8(%rbx), %rdi
	movl	$4, %edx
	callq	_memcpy
	movl	(%rbx), %edi
	popq	%rbx
	popq	%r14
	popq	%rbp
	jmp	_slock_unlock                   ## TAILCALL
LBB0_1:
	retq
	.cfi_endproc
                                        ## -- End function
	.no_dead_strip	_video_thread_viewport_info
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function video_thread_viewport_info
_video_thread_viewport_info:            ; @video_thread_viewport_info
	.cfi_startproc
; %bb.0:
	cbz	x0, LBB0_2
; %bb.1:
	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
	mov	x20, x1
	mov	x19, x0
	ldr	w0, [x0]
	bl	_slock_lock
	mov	x1, x19
	ldr	w8, [x1, #4]!
	str	w8, [x20]
	add	x0, x19, #8
	mov	w2, #4
	bl	_memcpy
	ldr	w0, [x19]
	ldp	x29, x30, [sp, #16]             ; 16-byte Folded Reload
	ldp	x20, x19, [sp], #32             ; 16-byte Folded Reload
	b	_slock_unlock
LBB0_2:
	.cfi_def_cfa wsp, 0
	.cfi_same_value w30
	.cfi_same_value w29
	.cfi_same_value w19
	.cfi_same_value w20
	ret
	.cfi_endproc
                                        ; -- End function
	.no_dead_strip	_video_thread_viewport_info
.subsections_via_symbols
