	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	4, 0x90                         ## -- Begin function usbvideo_CompressIsochronous
_usbvideo_CompressIsochronous:          ## @usbvideo_CompressIsochronous
	.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
	pushq	%rax
	.cfi_offset %rbx, -56
	.cfi_offset %r12, -48
	.cfi_offset %r13, -40
	.cfi_offset %r14, -32
	.cfi_offset %r15, -24
	cmpl	$0, (%rsi)
	jle	LBB0_1
## %bb.2:
	movq	%rsi, %r12
	movq	%rdi, %r14
	leaq	4(%rdi), %rax
	movq	%rax, -48(%rbp)                 ## 8-byte Spill
	xorl	%ebx, %ebx
	movl	$8, %r15d
	xorl	%r13d, %r13d
	jmp	LBB0_3
	.p2align	4, 0x90
LBB0_9:                                 ##   in Loop: Header=BB0_3 Depth=1
	movslq	(%rax,%r15), %rsi
	addq	8(%r12), %rsi
	addl	%edx, %r13d
	movq	-48(%rbp), %rdi                 ## 8-byte Reload
	callq	_RingQueue_Enqueue
LBB0_10:                                ##   in Loop: Header=BB0_3 Depth=1
	incq	%rbx
	movslq	(%r12), %rax
	addq	$12, %r15
	cmpq	%rax, %rbx
	jge	LBB0_11
LBB0_3:                                 ## =>This Inner Loop Header: Depth=1
	movq	16(%r12), %rax
	movl	-8(%rax,%r15), %edx
	movl	-4(%rax,%r15), %ecx
	testl	%ecx, %ecx
	js	LBB0_4
## %bb.7:                               ##   in Loop: Header=BB0_3 Depth=1
	testl	%edx, %edx
	jg	LBB0_9
## %bb.8:                               ##   in Loop: Header=BB0_3 Depth=1
	incl	8(%r14)
	jmp	LBB0_10
	.p2align	4, 0x90
LBB0_4:                                 ##   in Loop: Header=BB0_3 Depth=1
	cmpl	$0, (%r14)
	jle	LBB0_6
## %bb.5:                               ##   in Loop: Header=BB0_3 Depth=1
	leaq	L_.str(%rip), %rdi
	movl	%ebx, %esi
	callq	_err
LBB0_6:                                 ##   in Loop: Header=BB0_3 Depth=1
	incl	12(%r14)
	jmp	LBB0_10
LBB0_1:
	xorl	%r13d, %r13d
LBB0_11:
	movl	%r13d, %eax
	addq	$8, %rsp
	popq	%rbx
	popq	%r12
	popq	%r13
	popq	%r14
	popq	%r15
	popq	%rbp
	retq
	.cfi_endproc
                                        ## -- End function
	.section	__TEXT,__cstring,cstring_literals
L_.str:                                 ## @.str
	.asciz	"Data error: packet=%d. len=%d. status=%d."

	.no_dead_strip	_usbvideo_CompressIsochronous
.subsections_via_symbols

	.section	__TEXT,__text,regular,pure_instructions
	.build_version macos, 13, 0	sdk_version 13, 3
	.p2align	2                               ; -- Begin function usbvideo_CompressIsochronous
_usbvideo_CompressIsochronous:          ; @usbvideo_CompressIsochronous
	.cfi_startproc
; %bb.0:
	stp	x26, x25, [sp, #-80]!           ; 16-byte Folded Spill
	.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
	.cfi_offset w25, -72
	.cfi_offset w26, -80
	ldr	w8, [x1]
	cmp	w8, #1
	b.lt	LBB0_10
; %bb.1:
	mov	x19, x1
	mov	x20, x0
	mov	x25, #0
	mov	x22, #0
	mov	w21, #0
	add	x23, x0, #4
Lloh0:
	adrp	x24, l_.str@PAGE
Lloh1:
	add	x24, x24, l_.str@PAGEOFF
	b	LBB0_4
LBB0_2:                                 ;   in Loop: Header=BB0_4 Depth=1
	ldr	x9, [x19, #8]
	ldrsw	x8, [x8, #8]
	add	x1, x9, x8
	add	w21, w2, w21
	mov	x0, x23
	bl	_RingQueue_Enqueue
LBB0_3:                                 ;   in Loop: Header=BB0_4 Depth=1
	add	x22, x22, #1
	ldrsw	x8, [x19]
	add	x25, x25, #12
	cmp	x22, x8
	b.ge	LBB0_11
LBB0_4:                                 ; =>This Inner Loop Header: Depth=1
	ldr	x8, [x19, #16]
	add	x8, x8, x25
	ldp	w2, w3, [x8]
	tbnz	w3, #31, LBB0_7
; %bb.5:                                ;   in Loop: Header=BB0_4 Depth=1
	cmp	w2, #0
	b.gt	LBB0_2
; %bb.6:                                ;   in Loop: Header=BB0_4 Depth=1
	ldr	w8, [x20, #8]
	add	w8, w8, #1
	str	w8, [x20, #8]
	b	LBB0_3
LBB0_7:                                 ;   in Loop: Header=BB0_4 Depth=1
	ldr	w8, [x20]
	cmp	w8, #1
	b.lt	LBB0_9
; %bb.8:                                ;   in Loop: Header=BB0_4 Depth=1
	mov	x0, x24
	mov	x1, x22
	bl	_err
LBB0_9:                                 ;   in Loop: Header=BB0_4 Depth=1
	ldr	w8, [x20, #12]
	add	w8, w8, #1
	str	w8, [x20, #12]
	b	LBB0_3
LBB0_10:
	mov	w21, #0
LBB0_11:
	mov	x0, x21
	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
	ldp	x26, x25, [sp], #80             ; 16-byte Folded Reload
	ret
	.loh AdrpAdd	Lloh0, Lloh1
	.cfi_endproc
                                        ; -- End function
	.section	__TEXT,__cstring,cstring_literals
l_.str:                                 ; @.str
	.asciz	"Data error: packet=%d. len=%d. status=%d."

	.no_dead_strip	_usbvideo_CompressIsochronous
.subsections_via_symbols
