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Build Information

Successful build of Buffie with Swift 6.0 for macOS (SPM).

Swift 6 data race errors: 5

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete

Build Log

========================================
RunAll
========================================
Builder version: 4.40.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/krad/buffie.git
Reference: master
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/krad/buffie
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at f763344 Update README.md
Submodule path 'Examples/cli/capture': checked out 'eae3f6b02252067286692688333a9ce00d992ff3'
Submodule 'Examples/cli/capture' (https://www.github.com/krad/capture.git) registered for path 'Examples/cli/capture'
Cloning into '/Users/admin/builder/spi-builder-workspace/Examples/cli/capture'...
warning: redirecting to https://github.com/krad/capture.git/
Cloned https://github.com/krad/buffie.git
Revision (git rev-parse @):
f763344b573394526bc5292de03732bce488a306
SUCCESS checkout https://github.com/krad/buffie.git at master
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.0
Building package at path:  $workDir
https://github.com/krad/buffie.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-15.3.0.app xcrun --toolchain org.swift.600202405261a swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete
Building for debugging...
[0/4] Write sources
[1/4] Write swift-version-6F35C1178C84523A.txt
[3/26] Emitting module Buffie
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/Display.swift:6:6: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 4 | #if os(macOS)
 5 |
 6 |     @available (macOS 10.11, *)
   |      `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 7 |     internal enum DisplayType {
 8 |         case active
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/Display.swift:12:6: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
10 |     }
11 |
12 |     @available (macOS 10.11, *)
   |      `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
13 |     public struct Display {
14 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:5:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 3 |
 4 | #if os(macOS)
 5 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 6 | public class ScreenRecorder {
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:62:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
60 | }
61 |
62 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
63 | extension ScreenRecorder: CaptureDevice { }
64 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:65:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
63 | extension ScreenRecorder: CaptureDevice { }
64 |
65 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
66 | extension ScreenRecorder: CameraControlDelegate {
67 |     public func cameraStarted() {
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:6:5: warning: 'public' modifier is redundant for static method declared in a public extension
 4 | public extension AVCaptureDevice {
 5 |
 6 |     public static func videoDevices() -> [AVCaptureDevice] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
 7 |         return AVCaptureDevice.devices(for: .video)
 8 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:10:5: warning: 'public' modifier is redundant for static method declared in a public extension
 8 |     }
 9 |
10 |     public static func audioDevices() -> [AVCaptureDevice] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
11 |         return AVCaptureDevice.devices(for: .audio)
12 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:14:5: warning: 'public' modifier is redundant for static method declared in a public extension
12 |     }
13 |
14 |     public static func videoDevicesDictionary() -> [String: String] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
15 |         return self.dictionary(for: self.videoDevices())
16 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:18:5: warning: 'public' modifier is redundant for static method declared in a public extension
16 |     }
17 |
18 |     public static func audioDevicesDictionary() -> [String: String] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
19 |         return self.dictionary(for: self.audioDevices())
20 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:43:5: warning: 'public' modifier is redundant for static method declared in a public extension
41 | public extension AVCaptureDeviceInput {
42 |
43 |     public static func input(for deviceID: String?) throws -> AVCaptureDeviceInput? {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
44 |         if let devID = deviceID {
45 |             if let device = AVCaptureDevice(uniqueID: devID) {
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:24:5: warning: 'public' modifier is redundant for property declared in a public extension
22 |     }
23 |
24 |     public var notSync: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
25 |         return self.attachmentValue(for: kCMSampleAttachmentKey_NotSync)
26 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:28:5: warning: 'public' modifier is redundant for property declared in a public extension
26 |     }
27 |
28 |     public var dependsOnOthers: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
29 |         return self.attachmentValue(for: kCMSampleAttachmentKey_DependsOnOthers)
30 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:32:5: warning: 'public' modifier is redundant for property declared in a public extension
30 |     }
31 |
32 |     public var earlierPTS: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
33 |         return self.attachmentValue(for: kCMSampleAttachmentKey_EarlierDisplayTimesAllowed)
34 |     }
[4/28] Compiling Buffie Helpers.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:18:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
16 |
17 |     internal func append(_ newElement: T) {
18 |         q.async(flags: .barrier) { self.array.append(newElement) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
19 |     }
20 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:18:54: warning: capture of 'newElement' with non-sendable type 'T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                                `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
16 |
17 |     internal func append(_ newElement: T) {
18 |         q.async(flags: .barrier) { self.array.append(newElement) }
   |                                                      `- warning: capture of 'newElement' with non-sendable type 'T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
19 |     }
20 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:22:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
20 |
21 |     internal func append(contentsOf: [T]) {
22 |         q.async(flags: .barrier) { self.array.append(contentsOf: contentsOf) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
23 |     }
24 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:22:66: warning: capture of 'contentsOf' with non-sendable type '[T]' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                                `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
20 |
21 |     internal func append(contentsOf: [T]) {
22 |         q.async(flags: .barrier) { self.array.append(contentsOf: contentsOf) }
   |                                                                  `- warning: capture of 'contentsOf' with non-sendable type '[T]' in a `@Sendable` closure; this is an error in the Swift 6 language mode
23 |     }
24 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:26:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
24 |
25 |     internal func remove(at index: Int) {
26 |         q.async(flags: .barrier) { self.array.remove(at: index) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
27 |     }
28 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:30:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
28 |
29 |     internal func removeFirst(n: Int) {
30 |         q.async(flags: .barrier) { self.array.removeFirst(n) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
31 |     }
32 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:34:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
32 |
33 |     internal func removeLast() {
34 |         q.async(flags: .barrier) { self.array.removeLast() }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
35 |     }
36 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:38:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
36 |
37 |     internal func removeLast(n: Int) {
38 |         q.async(flags: .barrier) { self.array.removeLast(n) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
39 |     }
40 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:73:40: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
71 |     internal subscript(index: Int) -> T {
72 |         set {
73 |             q.async(flags: .barrier) { self.array[index] = newValue }
   |                                        `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
74 |         }
75 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:73:60: warning: capture of 'newValue' with non-sendable type 'T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                                `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
71 |     internal subscript(index: Int) -> T {
72 |         set {
73 |             q.async(flags: .barrier) { self.array[index] = newValue }
   |                                                            `- warning: capture of 'newValue' with non-sendable type 'T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
74 |         }
75 |
[5/28] Compiling Buffie ThreadSafeArray.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:18:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
16 |
17 |     internal func append(_ newElement: T) {
18 |         q.async(flags: .barrier) { self.array.append(newElement) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
19 |     }
20 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:18:54: warning: capture of 'newElement' with non-sendable type 'T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                                `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
16 |
17 |     internal func append(_ newElement: T) {
18 |         q.async(flags: .barrier) { self.array.append(newElement) }
   |                                                      `- warning: capture of 'newElement' with non-sendable type 'T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
19 |     }
20 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:22:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
20 |
21 |     internal func append(contentsOf: [T]) {
22 |         q.async(flags: .barrier) { self.array.append(contentsOf: contentsOf) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
23 |     }
24 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:22:66: warning: capture of 'contentsOf' with non-sendable type '[T]' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                                `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
20 |
21 |     internal func append(contentsOf: [T]) {
22 |         q.async(flags: .barrier) { self.array.append(contentsOf: contentsOf) }
   |                                                                  `- warning: capture of 'contentsOf' with non-sendable type '[T]' in a `@Sendable` closure; this is an error in the Swift 6 language mode
23 |     }
24 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:26:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
24 |
25 |     internal func remove(at index: Int) {
26 |         q.async(flags: .barrier) { self.array.remove(at: index) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
27 |     }
28 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:30:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
28 |
29 |     internal func removeFirst(n: Int) {
30 |         q.async(flags: .barrier) { self.array.removeFirst(n) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
31 |     }
32 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:34:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
32 |
33 |     internal func removeLast() {
34 |         q.async(flags: .barrier) { self.array.removeLast() }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
35 |     }
36 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:38:36: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
36 |
37 |     internal func removeLast(n: Int) {
38 |         q.async(flags: .barrier) { self.array.removeLast(n) }
   |                                    `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
39 |     }
40 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:73:40: warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                `- note: generic class 'ThreadSafeArray' does not conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
71 |     internal subscript(index: Int) -> T {
72 |         set {
73 |             q.async(flags: .barrier) { self.array[index] = newValue }
   |                                        `- warning: capture of 'self' with non-sendable type 'ThreadSafeArray<T>' in a `@Sendable` closure; this is an error in the Swift 6 language mode
74 |         }
75 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/ThreadSafeArray.swift:73:60: warning: capture of 'newValue' with non-sendable type 'T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 1 | import Foundation
 2 |
 3 | internal class ThreadSafeArray<T>: Collection {
   |                                `- note: consider making generic parameter 'T' conform to the 'Sendable' protocol
 4 |
 5 |     var startIndex: Int = 0
   :
71 |     internal subscript(index: Int) -> T {
72 |         set {
73 |             q.async(flags: .barrier) { self.array[index] = newValue }
   |                                                            `- warning: capture of 'newValue' with non-sendable type 'T' in a `@Sendable` closure; this is an error in the Swift 6 language mode
74 |         }
75 |
[6/28] Compiling Buffie VideoEncoderSettings.swift
[7/28] Compiling Buffie VideoSampleHelpers.swift
[8/28] Compiling Buffie MOVWriter.swift
[9/28] Compiling Buffie MP4Writer.swift
[10/28] Compiling Buffie Display.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/Display.swift:6:6: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 4 | #if os(macOS)
 5 |
 6 |     @available (macOS 10.11, *)
   |      `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 7 |     internal enum DisplayType {
 8 |         case active
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/Display.swift:12:6: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
10 |     }
11 |
12 |     @available (macOS 10.11, *)
   |      `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
13 |     public struct Display {
14 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:5:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 3 |
 4 | #if os(macOS)
 5 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 6 | public class ScreenRecorder {
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:62:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
60 | }
61 |
62 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
63 | extension ScreenRecorder: CaptureDevice { }
64 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:65:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
63 | extension ScreenRecorder: CaptureDevice { }
64 |
65 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
66 | extension ScreenRecorder: CameraControlDelegate {
67 |     public func cameraStarted() {
[11/28] Compiling Buffie ScreenRecording.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/Display.swift:6:6: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 4 | #if os(macOS)
 5 |
 6 |     @available (macOS 10.11, *)
   |      `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 7 |     internal enum DisplayType {
 8 |         case active
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/Display.swift:12:6: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
10 |     }
11 |
12 |     @available (macOS 10.11, *)
   |      `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
13 |     public struct Display {
14 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:5:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 3 |
 4 | #if os(macOS)
 5 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 6 | public class ScreenRecorder {
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:62:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
60 | }
61 |
62 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
63 | extension ScreenRecorder: CaptureDevice { }
64 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:65:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
63 | extension ScreenRecorder: CaptureDevice { }
64 |
65 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
66 | extension ScreenRecorder: CameraControlDelegate {
67 |     public func cameraStarted() {
[12/28] Compiling Buffie M4VWriter.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/Display.swift:6:6: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 4 | #if os(macOS)
 5 |
 6 |     @available (macOS 10.11, *)
   |      `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 7 |     internal enum DisplayType {
 8 |         case active
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/Display.swift:12:6: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
10 |     }
11 |
12 |     @available (macOS 10.11, *)
   |      `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
13 |     public struct Display {
14 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:5:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 3 |
 4 | #if os(macOS)
 5 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
 6 | public class ScreenRecorder {
 7 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:62:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
60 | }
61 |
62 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
63 | extension ScreenRecorder: CaptureDevice { }
64 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Displays/ScreenRecording.swift:65:2: warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
63 | extension ScreenRecorder: CaptureDevice { }
64 |
65 | @available (macOS 10.11, *)
   |  `- warning: extraneous whitespace between attribute name and '('; this is an error in the Swift 6 language mode
66 | extension ScreenRecorder: CameraControlDelegate {
67 |     public func cameraStarted() {
[13/28] Compiling Buffie MovieFileContainer.swift
[14/28] Compiling Buffie MovieFileQuality.swift
[15/28] Compiling Buffie NALU.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:24:5: warning: 'public' modifier is redundant for property declared in a public extension
22 |     }
23 |
24 |     public var notSync: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
25 |         return self.attachmentValue(for: kCMSampleAttachmentKey_NotSync)
26 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:28:5: warning: 'public' modifier is redundant for property declared in a public extension
26 |     }
27 |
28 |     public var dependsOnOthers: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
29 |         return self.attachmentValue(for: kCMSampleAttachmentKey_DependsOnOthers)
30 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:32:5: warning: 'public' modifier is redundant for property declared in a public extension
30 |     }
31 |
32 |     public var earlierPTS: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
33 |         return self.attachmentValue(for: kCMSampleAttachmentKey_EarlierDisplayTimesAllowed)
34 |     }
[16/28] Compiling Buffie SampleHelpers.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:24:5: warning: 'public' modifier is redundant for property declared in a public extension
22 |     }
23 |
24 |     public var notSync: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
25 |         return self.attachmentValue(for: kCMSampleAttachmentKey_NotSync)
26 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:28:5: warning: 'public' modifier is redundant for property declared in a public extension
26 |     }
27 |
28 |     public var dependsOnOthers: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
29 |         return self.attachmentValue(for: kCMSampleAttachmentKey_DependsOnOthers)
30 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/SampleHelpers.swift:32:5: warning: 'public' modifier is redundant for property declared in a public extension
30 |     }
31 |
32 |     public var earlierPTS: Bool {
   |     `- warning: 'public' modifier is redundant for property declared in a public extension
33 |         return self.attachmentValue(for: kCMSampleAttachmentKey_EarlierDisplayTimesAllowed)
34 |     }
[17/28] Compiling Buffie VideoDecoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/VideoEncoder.swift:84:5: warning: expression of type 'CFString' is unused
 82 |     }
 83 |
 84 |     kVTCompressionPropertyKey_VideoEncoderPixelBufferAttributes
    |     `- warning: expression of type 'CFString' is unused
 85 |     kVTCompressionPropertyKey_PixelTransferProperties
 86 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/VideoEncoder.swift:85:5: warning: expression of type 'CFString' is unused
 83 |
 84 |     kVTCompressionPropertyKey_VideoEncoderPixelBufferAttributes
 85 |     kVTCompressionPropertyKey_PixelTransferProperties
    |     `- warning: expression of type 'CFString' is unused
 86 |
 87 |     VTSessionSetProperty(session,
[18/28] Compiling Buffie VideoEncoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/VideoEncoder.swift:84:5: warning: expression of type 'CFString' is unused
 82 |     }
 83 |
 84 |     kVTCompressionPropertyKey_VideoEncoderPixelBufferAttributes
    |     `- warning: expression of type 'CFString' is unused
 85 |     kVTCompressionPropertyKey_PixelTransferProperties
 86 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Video/VideoEncoder.swift:85:5: warning: expression of type 'CFString' is unused
 83 |
 84 |     kVTCompressionPropertyKey_VideoEncoderPixelBufferAttributes
 85 |     kVTCompressionPropertyKey_PixelTransferProperties
    |     `- warning: expression of type 'CFString' is unused
 86 |
 87 |     VTSessionSetProperty(session,
[19/28] Compiling Buffie MovieFileWriter.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/FormatHelpers.swift:31:19: warning: initialization of 'UnsafeBufferPointer<AudioBuffer>' results in a dangling buffer pointer
29 |
30 |     var shallowBuffer = audioBufferList
31 |     let buffers = UnsafeBufferPointer<AudioBuffer>(start: &shallowBuffer.mBuffers, count: Int(audioBufferList.mNumberBuffers))
   |                   |                                       |- note: implicit argument conversion from 'AudioBuffer' to 'UnsafePointer<AudioBuffer>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'
   |                   |                                       `- note: use 'withUnsafePointer' in order to explicitly convert argument to pointer valid for a defined scope
   |                   `- warning: initialization of 'UnsafeBufferPointer<AudioBuffer>' results in a dangling buffer pointer
32 |     for buffer in buffers {
33 |         if let framePtr = buffer.mData?.assumingMemoryBound(to: UInt8.self) {
[20/28] Compiling Buffie FormatHelpers.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/FormatHelpers.swift:31:19: warning: initialization of 'UnsafeBufferPointer<AudioBuffer>' results in a dangling buffer pointer
29 |
30 |     var shallowBuffer = audioBufferList
31 |     let buffers = UnsafeBufferPointer<AudioBuffer>(start: &shallowBuffer.mBuffers, count: Int(audioBufferList.mNumberBuffers))
   |                   |                                       |- note: implicit argument conversion from 'AudioBuffer' to 'UnsafePointer<AudioBuffer>?' produces a pointer valid only for the duration of the call to 'init(start:count:)'
   |                   |                                       `- note: use 'withUnsafePointer' in order to explicitly convert argument to pointer valid for a defined scope
   |                   `- warning: initialization of 'UnsafeBufferPointer<AudioBuffer>' results in a dangling buffer pointer
32 |     for buffer in buffers {
33 |         if let framePtr = buffer.mData?.assumingMemoryBound(to: UInt8.self) {
[21/28] Compiling Buffie Camera.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/CaptureSession.swift:153:17: warning: capture of 'self' with non-sendable type 'CaptureSession' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 14 | }
 15 |
 16 | internal class CaptureSession: CaptureSessionProtocol {
    |                `- note: class 'CaptureSession' does not conform to the 'Sendable' protocol
 17 |
 18 |     private var controlDelegate: CameraControlDelegate
    :
151 |         self.sessionObserver = self.session.observe(\.isRunning) { session, _ in
152 |             if session.isRunning {
153 |                 self.controlDelegate.cameraStarted()
    |                 `- warning: capture of 'self' with non-sendable type 'CaptureSession' in a `@Sendable` closure; this is an error in the Swift 6 language mode
154 |             } else {
155 |                 self.controlDelegate.cameraStopped()
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:6:5: warning: 'public' modifier is redundant for static method declared in a public extension
 4 | public extension AVCaptureDevice {
 5 |
 6 |     public static func videoDevices() -> [AVCaptureDevice] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
 7 |         return AVCaptureDevice.devices(for: .video)
 8 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:10:5: warning: 'public' modifier is redundant for static method declared in a public extension
 8 |     }
 9 |
10 |     public static func audioDevices() -> [AVCaptureDevice] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
11 |         return AVCaptureDevice.devices(for: .audio)
12 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:14:5: warning: 'public' modifier is redundant for static method declared in a public extension
12 |     }
13 |
14 |     public static func videoDevicesDictionary() -> [String: String] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
15 |         return self.dictionary(for: self.videoDevices())
16 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:18:5: warning: 'public' modifier is redundant for static method declared in a public extension
16 |     }
17 |
18 |     public static func audioDevicesDictionary() -> [String: String] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
19 |         return self.dictionary(for: self.audioDevices())
20 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:43:5: warning: 'public' modifier is redundant for static method declared in a public extension
41 | public extension AVCaptureDeviceInput {
42 |
43 |     public static func input(for deviceID: String?) throws -> AVCaptureDeviceInput? {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
44 |         if let devID = deviceID {
45 |             if let device = AVCaptureDevice(uniqueID: devID) {
[22/28] Compiling Buffie CaptureSession.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/CaptureSession.swift:153:17: warning: capture of 'self' with non-sendable type 'CaptureSession' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 14 | }
 15 |
 16 | internal class CaptureSession: CaptureSessionProtocol {
    |                `- note: class 'CaptureSession' does not conform to the 'Sendable' protocol
 17 |
 18 |     private var controlDelegate: CameraControlDelegate
    :
151 |         self.sessionObserver = self.session.observe(\.isRunning) { session, _ in
152 |             if session.isRunning {
153 |                 self.controlDelegate.cameraStarted()
    |                 `- warning: capture of 'self' with non-sendable type 'CaptureSession' in a `@Sendable` closure; this is an error in the Swift 6 language mode
154 |             } else {
155 |                 self.controlDelegate.cameraStopped()
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:6:5: warning: 'public' modifier is redundant for static method declared in a public extension
 4 | public extension AVCaptureDevice {
 5 |
 6 |     public static func videoDevices() -> [AVCaptureDevice] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
 7 |         return AVCaptureDevice.devices(for: .video)
 8 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:10:5: warning: 'public' modifier is redundant for static method declared in a public extension
 8 |     }
 9 |
10 |     public static func audioDevices() -> [AVCaptureDevice] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
11 |         return AVCaptureDevice.devices(for: .audio)
12 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:14:5: warning: 'public' modifier is redundant for static method declared in a public extension
12 |     }
13 |
14 |     public static func videoDevicesDictionary() -> [String: String] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
15 |         return self.dictionary(for: self.videoDevices())
16 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:18:5: warning: 'public' modifier is redundant for static method declared in a public extension
16 |     }
17 |
18 |     public static func audioDevicesDictionary() -> [String: String] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
19 |         return self.dictionary(for: self.audioDevices())
20 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:43:5: warning: 'public' modifier is redundant for static method declared in a public extension
41 | public extension AVCaptureDeviceInput {
42 |
43 |     public static func input(for deviceID: String?) throws -> AVCaptureDeviceInput? {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
44 |         if let devID = deviceID {
45 |             if let device = AVCaptureDevice(uniqueID: devID) {
[23/28] Compiling Buffie DeviceHelpers.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/CaptureSession.swift:153:17: warning: capture of 'self' with non-sendable type 'CaptureSession' in a `@Sendable` closure; this is an error in the Swift 6 language mode
 14 | }
 15 |
 16 | internal class CaptureSession: CaptureSessionProtocol {
    |                `- note: class 'CaptureSession' does not conform to the 'Sendable' protocol
 17 |
 18 |     private var controlDelegate: CameraControlDelegate
    :
151 |         self.sessionObserver = self.session.observe(\.isRunning) { session, _ in
152 |             if session.isRunning {
153 |                 self.controlDelegate.cameraStarted()
    |                 `- warning: capture of 'self' with non-sendable type 'CaptureSession' in a `@Sendable` closure; this is an error in the Swift 6 language mode
154 |             } else {
155 |                 self.controlDelegate.cameraStopped()
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:6:5: warning: 'public' modifier is redundant for static method declared in a public extension
 4 | public extension AVCaptureDevice {
 5 |
 6 |     public static func videoDevices() -> [AVCaptureDevice] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
 7 |         return AVCaptureDevice.devices(for: .video)
 8 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:10:5: warning: 'public' modifier is redundant for static method declared in a public extension
 8 |     }
 9 |
10 |     public static func audioDevices() -> [AVCaptureDevice] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
11 |         return AVCaptureDevice.devices(for: .audio)
12 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:14:5: warning: 'public' modifier is redundant for static method declared in a public extension
12 |     }
13 |
14 |     public static func videoDevicesDictionary() -> [String: String] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
15 |         return self.dictionary(for: self.videoDevices())
16 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:18:5: warning: 'public' modifier is redundant for static method declared in a public extension
16 |     }
17 |
18 |     public static func audioDevicesDictionary() -> [String: String] {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
19 |         return self.dictionary(for: self.audioDevices())
20 |     }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Capture/Camera/DeviceHelpers.swift:43:5: warning: 'public' modifier is redundant for static method declared in a public extension
41 | public extension AVCaptureDeviceInput {
42 |
43 |     public static func input(for deviceID: String?) throws -> AVCaptureDeviceInput? {
   |     `- warning: 'public' modifier is redundant for static method declared in a public extension
44 |         if let devID = deviceID {
45 |             if let device = AVCaptureDevice(uniqueID: devID) {
[24/28] Compiling Buffie AACEncoder.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:109:16: warning: capture of 'self' with non-sendable type 'AACEncoder' in a `@Sendable` closure; this is an error in the Swift 6 language mode
  4 | import Dispatch
  5 |
  6 | public class AACEncoder {
    |              `- note: class 'AACEncoder' does not conform to the 'Sendable' protocol
  7 |
  8 |     private var encoderQ  = DispatchQueue(label: "aac.encoder.q")
    :
107 |     {
108 |         self.encoderQ.async {
109 |             if self.audioConverter == nil { self.setupEncoder(from: sampleBuffer) }
    |                `- warning: capture of 'self' with non-sendable type 'AACEncoder' in a `@Sendable` closure; this is an error in the Swift 6 language mode
110 |             guard let audioConverter = self.audioConverter else { return }
111 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:109:69: warning: capture of 'sampleBuffer' with non-sendable type 'CMSampleBuffer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
107 |     {
108 |         self.encoderQ.async {
109 |             if self.audioConverter == nil { self.setupEncoder(from: sampleBuffer) }
    |                                                                     `- warning: capture of 'sampleBuffer' with non-sendable type 'CMSampleBuffer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
110 |             guard let audioConverter = self.audioConverter else { return }
111 |
CoreMedia.CMSampleBuffer:2:14: note: class 'CMSampleBuffer' does not conform to the 'Sendable' protocol
1 | @available(macOS 10.7, *)
2 | public class CMSampleBuffer : _CFObject {
  |              `- note: class 'CMSampleBuffer' does not conform to the 'Sendable' protocol
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:171:17: warning: capture of 'onComplete' with non-sendable type '([UInt8]?, OSStatus, CMTime?) -> Void' (aka '(Optional<Array<UInt8>>, Int32, Optional<CMTime>) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
169 |             case noErr:
170 |                 let aacPayload = Array(self.aacBuffer[0..<Int(outBuffer[0].mDataByteSize)])
171 |                 onComplete(aacPayload, noErr, duration)
    |                 |- warning: capture of 'onComplete' with non-sendable type '([UInt8]?, OSStatus, CMTime?) -> Void' (aka '(Optional<Array<UInt8>>, Int32, Optional<CMTime>) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
    |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
172 |             case -1:
173 |                 print("Needed more bytes")
[25/28] Compiling Buffie ByteHelpers.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:109:16: warning: capture of 'self' with non-sendable type 'AACEncoder' in a `@Sendable` closure; this is an error in the Swift 6 language mode
  4 | import Dispatch
  5 |
  6 | public class AACEncoder {
    |              `- note: class 'AACEncoder' does not conform to the 'Sendable' protocol
  7 |
  8 |     private var encoderQ  = DispatchQueue(label: "aac.encoder.q")
    :
107 |     {
108 |         self.encoderQ.async {
109 |             if self.audioConverter == nil { self.setupEncoder(from: sampleBuffer) }
    |                `- warning: capture of 'self' with non-sendable type 'AACEncoder' in a `@Sendable` closure; this is an error in the Swift 6 language mode
110 |             guard let audioConverter = self.audioConverter else { return }
111 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:109:69: warning: capture of 'sampleBuffer' with non-sendable type 'CMSampleBuffer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
107 |     {
108 |         self.encoderQ.async {
109 |             if self.audioConverter == nil { self.setupEncoder(from: sampleBuffer) }
    |                                                                     `- warning: capture of 'sampleBuffer' with non-sendable type 'CMSampleBuffer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
110 |             guard let audioConverter = self.audioConverter else { return }
111 |
CoreMedia.CMSampleBuffer:2:14: note: class 'CMSampleBuffer' does not conform to the 'Sendable' protocol
1 | @available(macOS 10.7, *)
2 | public class CMSampleBuffer : _CFObject {
  |              `- note: class 'CMSampleBuffer' does not conform to the 'Sendable' protocol
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:171:17: warning: capture of 'onComplete' with non-sendable type '([UInt8]?, OSStatus, CMTime?) -> Void' (aka '(Optional<Array<UInt8>>, Int32, Optional<CMTime>) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
169 |             case noErr:
170 |                 let aacPayload = Array(self.aacBuffer[0..<Int(outBuffer[0].mDataByteSize)])
171 |                 onComplete(aacPayload, noErr, duration)
    |                 |- warning: capture of 'onComplete' with non-sendable type '([UInt8]?, OSStatus, CMTime?) -> Void' (aka '(Optional<Array<UInt8>>, Int32, Optional<CMTime>) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
    |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
172 |             case -1:
173 |                 print("Needed more bytes")
[26/28] Compiling Buffie AVReader.swift
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:109:16: warning: capture of 'self' with non-sendable type 'AACEncoder' in a `@Sendable` closure; this is an error in the Swift 6 language mode
  4 | import Dispatch
  5 |
  6 | public class AACEncoder {
    |              `- note: class 'AACEncoder' does not conform to the 'Sendable' protocol
  7 |
  8 |     private var encoderQ  = DispatchQueue(label: "aac.encoder.q")
    :
107 |     {
108 |         self.encoderQ.async {
109 |             if self.audioConverter == nil { self.setupEncoder(from: sampleBuffer) }
    |                `- warning: capture of 'self' with non-sendable type 'AACEncoder' in a `@Sendable` closure; this is an error in the Swift 6 language mode
110 |             guard let audioConverter = self.audioConverter else { return }
111 |
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:109:69: warning: capture of 'sampleBuffer' with non-sendable type 'CMSampleBuffer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
107 |     {
108 |         self.encoderQ.async {
109 |             if self.audioConverter == nil { self.setupEncoder(from: sampleBuffer) }
    |                                                                     `- warning: capture of 'sampleBuffer' with non-sendable type 'CMSampleBuffer' in a `@Sendable` closure; this is an error in the Swift 6 language mode
110 |             guard let audioConverter = self.audioConverter else { return }
111 |
CoreMedia.CMSampleBuffer:2:14: note: class 'CMSampleBuffer' does not conform to the 'Sendable' protocol
1 | @available(macOS 10.7, *)
2 | public class CMSampleBuffer : _CFObject {
  |              `- note: class 'CMSampleBuffer' does not conform to the 'Sendable' protocol
3 | }
/Users/admin/builder/spi-builder-workspace/Sources/Buffie/Audio/AACEncoder.swift:171:17: warning: capture of 'onComplete' with non-sendable type '([UInt8]?, OSStatus, CMTime?) -> Void' (aka '(Optional<Array<UInt8>>, Int32, Optional<CMTime>) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
169 |             case noErr:
170 |                 let aacPayload = Array(self.aacBuffer[0..<Int(outBuffer[0].mDataByteSize)])
171 |                 onComplete(aacPayload, noErr, duration)
    |                 |- warning: capture of 'onComplete' with non-sendable type '([UInt8]?, OSStatus, CMTime?) -> Void' (aka '(Optional<Array<UInt8>>, Int32, Optional<CMTime>) -> ()') in a `@Sendable` closure; this is an error in the Swift 6 language mode
    |                 `- note: a function type must be marked '@Sendable' to conform to 'Sendable'
172 |             case -1:
173 |                 print("Needed more bytes")
[26/28] Write Objects.LinkFileList
[27/28] Linking libBuffie.dylib
Build complete! (40.53s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Buffie",
  "name" : "Buffie",
  "path" : "/Users/admin/builder/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Buffie",
      "targets" : [
        "Buffie"
      ],
      "type" : {
        "library" : [
          "dynamic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "BuffieTests",
      "module_type" : "SwiftTarget",
      "name" : "BuffieTests",
      "path" : "Tests/BuffieTests",
      "sources" : [
        "AACEncoderTests.swift",
        "AVMuxerTests.swift",
        "AudioEncoderTests.swift",
        "CameraTests.swift",
        "DeviceEnumerationTests.swift",
        "DisplayTests.swift",
        "MP4WriterTests.swift",
        "Mocks/NALUData.swift",
        "Mocks/SimpleMocks.swift",
        "PathHelpers.swift",
        "PlaylistWriterTests.swift",
        "ScreenRecorderTests.swift",
        "SegmenterTests.swift",
        "VideoDecoderTests.swift",
        "VideoEncoderTests.swift"
      ],
      "target_dependencies" : [
        "Buffie"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Buffie",
      "module_type" : "SwiftTarget",
      "name" : "Buffie",
      "path" : "Sources/Buffie",
      "product_memberships" : [
        "Buffie"
      ],
      "sources" : [
        "Audio/AACEncoder.swift",
        "ByteHelpers.swift",
        "Capture/AVReader.swift",
        "Capture/Camera/Camera.swift",
        "Capture/Camera/CaptureSession.swift",
        "Capture/Camera/DeviceHelpers.swift",
        "Capture/Displays/Display.swift",
        "Capture/Displays/ScreenRecording.swift",
        "File Writers/M4VWriter.swift",
        "File Writers/MOVWriter.swift",
        "File Writers/MP4Writer.swift",
        "File Writers/MovieFileContainer.swift",
        "File Writers/MovieFileQuality.swift",
        "File Writers/MovieFileWriter.swift",
        "FormatHelpers.swift",
        "Helpers.swift",
        "ThreadSafeArray.swift",
        "Video/NALU.swift",
        "Video/SampleHelpers.swift",
        "Video/VideoDecoder.swift",
        "Video/VideoEncoder.swift",
        "Video/VideoEncoderSettings.swift",
        "Video/VideoSampleHelpers.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.0"
}
Done.
This is a staging environment. For live and up-to-date package information, visit swiftpackageindex.com.