Swift Package Index

Build Information

Successful build of KSPlayer with Swift 5.9 for macOS (SPM).

Build Command

env DEVELOPER_DIR=/Applications/Xcode-15.2.0.app xcrun swift build --arch arm64

Build Log

                let result = avformat_seek_file(formatCtx, -1, Int64.min, timestamp.value, Int64.max, flags)
                ~~~~^~~~~~
                _
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: warning: reference to captured var 'result' in concurrently-executing code; this is an error in Swift 6
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:639:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:223:23: warning: capture of 'self' with non-sendable type 'AsyncPlayerItemTrack<Frame>?' in a `@Sendable` closure
            guard let self else { return }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:179:13: note: generic class 'AsyncPlayerItemTrack' does not conform to the 'Sendable' protocol
final class AsyncPlayerItemTrack<Frame: MEFrame>: SyncPlayerItemTrack<Frame> {
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:225:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:43:30: warning: reference to static property 'preferredFrame' is not concurrency-safe because it involves shared mutable state
                if KSOptions.preferredFrame {
                             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:479:16: note: static property declared here
    static var preferredFrame = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:72:21: warning: main actor-isolated property 'displayLayerDelegate' cannot be used to satisfy nonisolated protocol requirement
    public weak var displayLayerDelegate: DisplayLayerDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:19:9: note: 'displayLayerDelegate' declared here
    var displayLayerDelegate: DisplayLayerDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:62:16: warning: main actor-isolated property 'options' cannot be used to satisfy nonisolated protocol requirement
    public var options: KSOptions
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:20:9: note: 'options' declared here
    var options: KSOptions { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:29:16: warning: main actor-isolated property 'displayLayer' cannot be used to satisfy nonisolated protocol requirement
    public var displayLayer: AVSampleBufferDisplayLayer {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:21:9: note: 'displayLayer' declared here
    var displayLayer: AVSampleBufferDisplayLayer { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:56:29: warning: main actor-isolated property 'pixelBuffer' cannot be used to satisfy nonisolated protocol requirement
    public private(set) var pixelBuffer: PixelBufferProtocol?
                            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:22:9: note: 'pixelBuffer' declared here
    var pixelBuffer: PixelBufferProtocol? { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: warning: main actor-isolated initializer 'init(options:)' cannot be used to satisfy nonisolated protocol requirement
    public init(options: KSOptions) {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: note: add 'nonisolated' to 'init(options:)' to make this initializer not isolated to the actor
    public init(options: KSOptions) {
           ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:23:5: note: mark the protocol requirement 'init(options:)' 'async' to allow actor-isolated conformances
    init(options: KSOptions)
    ^
                             async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: warning: main actor-isolated instance method 'invalidate()' cannot be used to satisfy nonisolated protocol requirement
    public func invalidate() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: note: add 'nonisolated' to 'invalidate()' to make this instance method not isolated to the actor
    public func invalidate() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:24:10: note: mark the protocol requirement 'invalidate()' 'async' to allow actor-isolated conformances
    func invalidate()
         ^
                      async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: warning: main actor-isolated instance method 'readNextFrame()' cannot be used to satisfy nonisolated protocol requirement
    public func readNextFrame() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: note: add 'nonisolated' to 'readNextFrame()' to make this instance method not isolated to the actor
    public func readNextFrame() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:25:10: note: mark the protocol requirement 'readNextFrame()' 'async' to allow actor-isolated conformances
    func readNextFrame()
         ^
                         async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:63:21: warning: main actor-isolated property 'renderSource' cannot be used to satisfy nonisolated protocol requirement
    public weak var renderSource: OutputRenderSourceDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:67:9: note: 'renderSource' declared here
    var renderSource: OutputRenderSourceDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: warning: main actor-isolated instance method 'pause()' cannot be used to satisfy nonisolated protocol requirement
    public func pause() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: note: add 'nonisolated' to 'pause()' to make this instance method not isolated to the actor
    public func pause() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:68:10: note: mark the protocol requirement 'pause()' 'async' to allow actor-isolated conformances
    func pause()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: warning: main actor-isolated instance method 'flush()' cannot be used to satisfy nonisolated protocol requirement
    public func flush() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: note: add 'nonisolated' to 'flush()' to make this instance method not isolated to the actor
    public func flush() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:69:10: note: mark the protocol requirement 'flush()' 'async' to allow actor-isolated conformances
    func flush()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: warning: main actor-isolated instance method 'play()' cannot be used to satisfy nonisolated protocol requirement
    public func play() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: note: add 'nonisolated' to 'play()' to make this instance method not isolated to the actor
    public func play() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:70:10: note: mark the protocol requirement 'play()' 'async' to allow actor-isolated conformances
    func play()
         ^
                async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:409:23: warning: capture of 'self' with non-sendable type 'CADisplayLink?' in a `@Sendable` closure
            guard let self else { return kCVReturnSuccess }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:362:7: note: class 'CADisplayLink' does not conform to the 'Sendable' protocol
class CADisplayLink {
      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:410:53: warning: capture of 'target' with non-sendable type 'NSObject' in a `@Sendable` closure
            self.runloop?.perform(selector, target: target, argument: self, order: 0, modes: [self.mode])
                                                    ^
ObjectiveC.NSObject:2:12: note: class 'NSObject' does not conform to the 'Sendable' protocol
open class NSObject : NSObjectProtocol {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:8:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ObjectiveC'
import AVFoundation
^
@preconcurrency
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: warning: capture of 'block' with non-sendable type '() -> Void' in a `@Sendable` closure
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:515:28: warning: 'result' mutated after capture by sendable closure
                    result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:506:21: note: variable defined here
                var result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:526:42: note: variable captured by sendable closure
                DispatchQueue.main.async { [weak self] in
                                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: note: capturing use
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
[84/89] Compiling KSPlayer FFmpegDecode.swift
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:26:27: warning: call to main actor-isolated instance method 'removeFromSuperview()' in a synchronous nonisolated context; this is an error in Swift 6
                oldValue?.removeFromSuperview()
                          ^
AppKit.NSView:44:15: note: calls to instance method 'removeFromSuperview()' from outside of its actor context are implicitly asynchronous
    open func removeFromSuperview()
              ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:110:35: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
                        delegate?.finish(player: self, error: nil)
                                  ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:429:16: warning: main actor-isolated property 'contentMode' cannot be used to satisfy nonisolated protocol requirement
    public var contentMode: UIViewContentMode {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:83:9: note: 'contentMode' declared here
    var contentMode: UIViewContentMode { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:309:16: warning: main actor-isolated property 'naturalSize' cannot be used to satisfy nonisolated protocol requirement
    public var naturalSize: CGSize {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:19:9: note: 'naturalSize' declared here
    var naturalSize: CGSize { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:35:27: warning: call to main actor-isolated instance method 'changeBuffering(player:progress:)' in a synchronous nonisolated context; this is an error in Swift 6
                delegate?.changeBuffering(player: self, progress: newValue)
                          ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:112:10: note: calls to instance method 'changeBuffering(player:progress:)' from outside of its actor context are implicitly asynchronous
    func changeBuffering(player: some MediaPlayerProtocol, progress: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:119:33: warning: reference to static property 'audioPlayerType' is not concurrency-safe because it involves shared mutable state
        audioOutput = KSOptions.audioPlayerType.init()
                                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:85:16: note: static property declared here
    static var audioPlayerType: AudioOutput.Type = AudioEnginePlayer.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:124:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:164:28: warning: call to main actor-isolated instance method 'changeLoadState(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.changeLoadState(player: self)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:110:10: note: calls to instance method 'changeLoadState(player:)' from outside of its actor context are implicitly asynchronous
    func changeLoadState(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:213:23: warning: call to main actor-isolated instance method 'readyToPlay(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            delegate?.readyToPlay(player: self)
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:109:10: note: calls to instance method 'readyToPlay(player:)' from outside of its actor context are implicitly asynchronous
    func readyToPlay(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:220:28: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.finish(player: self, error: error)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:229:32: warning: call to main actor-isolated instance method 'playBack(player:loopCount:)' in a synchronous nonisolated context; this is an error in Swift 6
                self.delegate?.playBack(player: self, loopCount: self.loopCount)
                               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:113:10: note: calls to instance method 'playBack(player:loopCount:)' from outside of its actor context are implicitly asynchronous
    func playBack(player: some MediaPlayerProtocol, loopCount: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:325:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:423:22: warning: reference to static property 'isClearVideoWhereReplace' is not concurrency-safe because it involves shared mutable state
        if KSOptions.isClearVideoWhereReplace {
                     ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:84:16: note: static property declared here
    static var isClearVideoWhereReplace = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:510:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:526:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:553:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:108:32: warning: reference to var 'ffurl_context_class' is not concurrency-safe because it involves shared mutable state
                if avclass == &ffurl_context_class {
                               ^
FFmpegKit.ffurl_context_class:1:12: note: var declared here
public var ffurl_context_class: AVClass
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:16:17: warning: stored property 'options' of 'Sendable'-conforming class 'MEPlayerItem' has non-sendable type 'KSOptions'
    private let options: KSOptions
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:17:12: note: class 'KSOptions' does not conform to the 'Sendable' protocol
open class KSOptions {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:19:17: warning: stored property 'formatCtx' of 'Sendable'-conforming class 'MEPlayerItem' is mutable
    private var formatCtx: UnsafeMutablePointer<AVFormatContext>?
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:143:26: warning: reference to static property 'onceInitial' is not concurrency-safe because it involves shared mutable state
        _ = MEPlayerItem.onceInitial
                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:95:24: note: static property declared here
    private static var onceInitial: Void = {
                       ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:446:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:462:21: warning: initialization of immutable value 'result' was never used; consider replacing with assignment to '_' or removing it
                let result = avformat_seek_file(formatCtx, -1, Int64.min, timestamp.value, Int64.max, flags)
                ~~~~^~~~~~
                _
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: warning: reference to captured var 'result' in concurrently-executing code; this is an error in Swift 6
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:639:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:223:23: warning: capture of 'self' with non-sendable type 'AsyncPlayerItemTrack<Frame>?' in a `@Sendable` closure
            guard let self else { return }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:179:13: note: generic class 'AsyncPlayerItemTrack' does not conform to the 'Sendable' protocol
final class AsyncPlayerItemTrack<Frame: MEFrame>: SyncPlayerItemTrack<Frame> {
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:225:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:43:30: warning: reference to static property 'preferredFrame' is not concurrency-safe because it involves shared mutable state
                if KSOptions.preferredFrame {
                             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:479:16: note: static property declared here
    static var preferredFrame = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:72:21: warning: main actor-isolated property 'displayLayerDelegate' cannot be used to satisfy nonisolated protocol requirement
    public weak var displayLayerDelegate: DisplayLayerDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:19:9: note: 'displayLayerDelegate' declared here
    var displayLayerDelegate: DisplayLayerDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:62:16: warning: main actor-isolated property 'options' cannot be used to satisfy nonisolated protocol requirement
    public var options: KSOptions
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:20:9: note: 'options' declared here
    var options: KSOptions { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:29:16: warning: main actor-isolated property 'displayLayer' cannot be used to satisfy nonisolated protocol requirement
    public var displayLayer: AVSampleBufferDisplayLayer {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:21:9: note: 'displayLayer' declared here
    var displayLayer: AVSampleBufferDisplayLayer { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:56:29: warning: main actor-isolated property 'pixelBuffer' cannot be used to satisfy nonisolated protocol requirement
    public private(set) var pixelBuffer: PixelBufferProtocol?
                            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:22:9: note: 'pixelBuffer' declared here
    var pixelBuffer: PixelBufferProtocol? { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: warning: main actor-isolated initializer 'init(options:)' cannot be used to satisfy nonisolated protocol requirement
    public init(options: KSOptions) {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: note: add 'nonisolated' to 'init(options:)' to make this initializer not isolated to the actor
    public init(options: KSOptions) {
           ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:23:5: note: mark the protocol requirement 'init(options:)' 'async' to allow actor-isolated conformances
    init(options: KSOptions)
    ^
                             async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: warning: main actor-isolated instance method 'invalidate()' cannot be used to satisfy nonisolated protocol requirement
    public func invalidate() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: note: add 'nonisolated' to 'invalidate()' to make this instance method not isolated to the actor
    public func invalidate() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:24:10: note: mark the protocol requirement 'invalidate()' 'async' to allow actor-isolated conformances
    func invalidate()
         ^
                      async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: warning: main actor-isolated instance method 'readNextFrame()' cannot be used to satisfy nonisolated protocol requirement
    public func readNextFrame() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: note: add 'nonisolated' to 'readNextFrame()' to make this instance method not isolated to the actor
    public func readNextFrame() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:25:10: note: mark the protocol requirement 'readNextFrame()' 'async' to allow actor-isolated conformances
    func readNextFrame()
         ^
                         async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:63:21: warning: main actor-isolated property 'renderSource' cannot be used to satisfy nonisolated protocol requirement
    public weak var renderSource: OutputRenderSourceDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:67:9: note: 'renderSource' declared here
    var renderSource: OutputRenderSourceDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: warning: main actor-isolated instance method 'pause()' cannot be used to satisfy nonisolated protocol requirement
    public func pause() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: note: add 'nonisolated' to 'pause()' to make this instance method not isolated to the actor
    public func pause() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:68:10: note: mark the protocol requirement 'pause()' 'async' to allow actor-isolated conformances
    func pause()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: warning: main actor-isolated instance method 'flush()' cannot be used to satisfy nonisolated protocol requirement
    public func flush() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: note: add 'nonisolated' to 'flush()' to make this instance method not isolated to the actor
    public func flush() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:69:10: note: mark the protocol requirement 'flush()' 'async' to allow actor-isolated conformances
    func flush()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: warning: main actor-isolated instance method 'play()' cannot be used to satisfy nonisolated protocol requirement
    public func play() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: note: add 'nonisolated' to 'play()' to make this instance method not isolated to the actor
    public func play() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:70:10: note: mark the protocol requirement 'play()' 'async' to allow actor-isolated conformances
    func play()
         ^
                async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:409:23: warning: capture of 'self' with non-sendable type 'CADisplayLink?' in a `@Sendable` closure
            guard let self else { return kCVReturnSuccess }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:362:7: note: class 'CADisplayLink' does not conform to the 'Sendable' protocol
class CADisplayLink {
      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:410:53: warning: capture of 'target' with non-sendable type 'NSObject' in a `@Sendable` closure
            self.runloop?.perform(selector, target: target, argument: self, order: 0, modes: [self.mode])
                                                    ^
ObjectiveC.NSObject:2:12: note: class 'NSObject' does not conform to the 'Sendable' protocol
open class NSObject : NSObjectProtocol {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:8:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ObjectiveC'
import AVFoundation
^
@preconcurrency
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: warning: capture of 'block' with non-sendable type '() -> Void' in a `@Sendable` closure
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:515:28: warning: 'result' mutated after capture by sendable closure
                    result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:506:21: note: variable defined here
                var result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:526:42: note: variable captured by sendable closure
                DispatchQueue.main.async { [weak self] in
                                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: note: capturing use
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
[85/89] Compiling KSPlayer Filter.swift
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:26:27: warning: call to main actor-isolated instance method 'removeFromSuperview()' in a synchronous nonisolated context; this is an error in Swift 6
                oldValue?.removeFromSuperview()
                          ^
AppKit.NSView:44:15: note: calls to instance method 'removeFromSuperview()' from outside of its actor context are implicitly asynchronous
    open func removeFromSuperview()
              ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:110:35: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
                        delegate?.finish(player: self, error: nil)
                                  ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:429:16: warning: main actor-isolated property 'contentMode' cannot be used to satisfy nonisolated protocol requirement
    public var contentMode: UIViewContentMode {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:83:9: note: 'contentMode' declared here
    var contentMode: UIViewContentMode { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:309:16: warning: main actor-isolated property 'naturalSize' cannot be used to satisfy nonisolated protocol requirement
    public var naturalSize: CGSize {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:19:9: note: 'naturalSize' declared here
    var naturalSize: CGSize { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:35:27: warning: call to main actor-isolated instance method 'changeBuffering(player:progress:)' in a synchronous nonisolated context; this is an error in Swift 6
                delegate?.changeBuffering(player: self, progress: newValue)
                          ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:112:10: note: calls to instance method 'changeBuffering(player:progress:)' from outside of its actor context are implicitly asynchronous
    func changeBuffering(player: some MediaPlayerProtocol, progress: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:119:33: warning: reference to static property 'audioPlayerType' is not concurrency-safe because it involves shared mutable state
        audioOutput = KSOptions.audioPlayerType.init()
                                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:85:16: note: static property declared here
    static var audioPlayerType: AudioOutput.Type = AudioEnginePlayer.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:124:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:164:28: warning: call to main actor-isolated instance method 'changeLoadState(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.changeLoadState(player: self)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:110:10: note: calls to instance method 'changeLoadState(player:)' from outside of its actor context are implicitly asynchronous
    func changeLoadState(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:213:23: warning: call to main actor-isolated instance method 'readyToPlay(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            delegate?.readyToPlay(player: self)
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:109:10: note: calls to instance method 'readyToPlay(player:)' from outside of its actor context are implicitly asynchronous
    func readyToPlay(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:220:28: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.finish(player: self, error: error)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:229:32: warning: call to main actor-isolated instance method 'playBack(player:loopCount:)' in a synchronous nonisolated context; this is an error in Swift 6
                self.delegate?.playBack(player: self, loopCount: self.loopCount)
                               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:113:10: note: calls to instance method 'playBack(player:loopCount:)' from outside of its actor context are implicitly asynchronous
    func playBack(player: some MediaPlayerProtocol, loopCount: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:325:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:423:22: warning: reference to static property 'isClearVideoWhereReplace' is not concurrency-safe because it involves shared mutable state
        if KSOptions.isClearVideoWhereReplace {
                     ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:84:16: note: static property declared here
    static var isClearVideoWhereReplace = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:510:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:526:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:553:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:108:32: warning: reference to var 'ffurl_context_class' is not concurrency-safe because it involves shared mutable state
                if avclass == &ffurl_context_class {
                               ^
FFmpegKit.ffurl_context_class:1:12: note: var declared here
public var ffurl_context_class: AVClass
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:16:17: warning: stored property 'options' of 'Sendable'-conforming class 'MEPlayerItem' has non-sendable type 'KSOptions'
    private let options: KSOptions
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:17:12: note: class 'KSOptions' does not conform to the 'Sendable' protocol
open class KSOptions {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:19:17: warning: stored property 'formatCtx' of 'Sendable'-conforming class 'MEPlayerItem' is mutable
    private var formatCtx: UnsafeMutablePointer<AVFormatContext>?
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:143:26: warning: reference to static property 'onceInitial' is not concurrency-safe because it involves shared mutable state
        _ = MEPlayerItem.onceInitial
                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:95:24: note: static property declared here
    private static var onceInitial: Void = {
                       ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:446:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:462:21: warning: initialization of immutable value 'result' was never used; consider replacing with assignment to '_' or removing it
                let result = avformat_seek_file(formatCtx, -1, Int64.min, timestamp.value, Int64.max, flags)
                ~~~~^~~~~~
                _
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: warning: reference to captured var 'result' in concurrently-executing code; this is an error in Swift 6
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:639:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:223:23: warning: capture of 'self' with non-sendable type 'AsyncPlayerItemTrack<Frame>?' in a `@Sendable` closure
            guard let self else { return }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:179:13: note: generic class 'AsyncPlayerItemTrack' does not conform to the 'Sendable' protocol
final class AsyncPlayerItemTrack<Frame: MEFrame>: SyncPlayerItemTrack<Frame> {
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:225:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:43:30: warning: reference to static property 'preferredFrame' is not concurrency-safe because it involves shared mutable state
                if KSOptions.preferredFrame {
                             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:479:16: note: static property declared here
    static var preferredFrame = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:72:21: warning: main actor-isolated property 'displayLayerDelegate' cannot be used to satisfy nonisolated protocol requirement
    public weak var displayLayerDelegate: DisplayLayerDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:19:9: note: 'displayLayerDelegate' declared here
    var displayLayerDelegate: DisplayLayerDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:62:16: warning: main actor-isolated property 'options' cannot be used to satisfy nonisolated protocol requirement
    public var options: KSOptions
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:20:9: note: 'options' declared here
    var options: KSOptions { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:29:16: warning: main actor-isolated property 'displayLayer' cannot be used to satisfy nonisolated protocol requirement
    public var displayLayer: AVSampleBufferDisplayLayer {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:21:9: note: 'displayLayer' declared here
    var displayLayer: AVSampleBufferDisplayLayer { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:56:29: warning: main actor-isolated property 'pixelBuffer' cannot be used to satisfy nonisolated protocol requirement
    public private(set) var pixelBuffer: PixelBufferProtocol?
                            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:22:9: note: 'pixelBuffer' declared here
    var pixelBuffer: PixelBufferProtocol? { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: warning: main actor-isolated initializer 'init(options:)' cannot be used to satisfy nonisolated protocol requirement
    public init(options: KSOptions) {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: note: add 'nonisolated' to 'init(options:)' to make this initializer not isolated to the actor
    public init(options: KSOptions) {
           ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:23:5: note: mark the protocol requirement 'init(options:)' 'async' to allow actor-isolated conformances
    init(options: KSOptions)
    ^
                             async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: warning: main actor-isolated instance method 'invalidate()' cannot be used to satisfy nonisolated protocol requirement
    public func invalidate() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: note: add 'nonisolated' to 'invalidate()' to make this instance method not isolated to the actor
    public func invalidate() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:24:10: note: mark the protocol requirement 'invalidate()' 'async' to allow actor-isolated conformances
    func invalidate()
         ^
                      async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: warning: main actor-isolated instance method 'readNextFrame()' cannot be used to satisfy nonisolated protocol requirement
    public func readNextFrame() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: note: add 'nonisolated' to 'readNextFrame()' to make this instance method not isolated to the actor
    public func readNextFrame() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:25:10: note: mark the protocol requirement 'readNextFrame()' 'async' to allow actor-isolated conformances
    func readNextFrame()
         ^
                         async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:63:21: warning: main actor-isolated property 'renderSource' cannot be used to satisfy nonisolated protocol requirement
    public weak var renderSource: OutputRenderSourceDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:67:9: note: 'renderSource' declared here
    var renderSource: OutputRenderSourceDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: warning: main actor-isolated instance method 'pause()' cannot be used to satisfy nonisolated protocol requirement
    public func pause() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: note: add 'nonisolated' to 'pause()' to make this instance method not isolated to the actor
    public func pause() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:68:10: note: mark the protocol requirement 'pause()' 'async' to allow actor-isolated conformances
    func pause()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: warning: main actor-isolated instance method 'flush()' cannot be used to satisfy nonisolated protocol requirement
    public func flush() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: note: add 'nonisolated' to 'flush()' to make this instance method not isolated to the actor
    public func flush() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:69:10: note: mark the protocol requirement 'flush()' 'async' to allow actor-isolated conformances
    func flush()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: warning: main actor-isolated instance method 'play()' cannot be used to satisfy nonisolated protocol requirement
    public func play() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: note: add 'nonisolated' to 'play()' to make this instance method not isolated to the actor
    public func play() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:70:10: note: mark the protocol requirement 'play()' 'async' to allow actor-isolated conformances
    func play()
         ^
                async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:409:23: warning: capture of 'self' with non-sendable type 'CADisplayLink?' in a `@Sendable` closure
            guard let self else { return kCVReturnSuccess }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:362:7: note: class 'CADisplayLink' does not conform to the 'Sendable' protocol
class CADisplayLink {
      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:410:53: warning: capture of 'target' with non-sendable type 'NSObject' in a `@Sendable` closure
            self.runloop?.perform(selector, target: target, argument: self, order: 0, modes: [self.mode])
                                                    ^
ObjectiveC.NSObject:2:12: note: class 'NSObject' does not conform to the 'Sendable' protocol
open class NSObject : NSObjectProtocol {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:8:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ObjectiveC'
import AVFoundation
^
@preconcurrency
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: warning: capture of 'block' with non-sendable type '() -> Void' in a `@Sendable` closure
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:515:28: warning: 'result' mutated after capture by sendable closure
                    result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:506:21: note: variable defined here
                var result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:526:42: note: variable captured by sendable closure
                DispatchQueue.main.async { [weak self] in
                                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: note: capturing use
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
[86/89] Compiling KSPlayer KSMEPlayer.swift
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:26:27: warning: call to main actor-isolated instance method 'removeFromSuperview()' in a synchronous nonisolated context; this is an error in Swift 6
                oldValue?.removeFromSuperview()
                          ^
AppKit.NSView:44:15: note: calls to instance method 'removeFromSuperview()' from outside of its actor context are implicitly asynchronous
    open func removeFromSuperview()
              ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:110:35: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
                        delegate?.finish(player: self, error: nil)
                                  ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:429:16: warning: main actor-isolated property 'contentMode' cannot be used to satisfy nonisolated protocol requirement
    public var contentMode: UIViewContentMode {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:83:9: note: 'contentMode' declared here
    var contentMode: UIViewContentMode { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:309:16: warning: main actor-isolated property 'naturalSize' cannot be used to satisfy nonisolated protocol requirement
    public var naturalSize: CGSize {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:19:9: note: 'naturalSize' declared here
    var naturalSize: CGSize { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:35:27: warning: call to main actor-isolated instance method 'changeBuffering(player:progress:)' in a synchronous nonisolated context; this is an error in Swift 6
                delegate?.changeBuffering(player: self, progress: newValue)
                          ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:112:10: note: calls to instance method 'changeBuffering(player:progress:)' from outside of its actor context are implicitly asynchronous
    func changeBuffering(player: some MediaPlayerProtocol, progress: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:119:33: warning: reference to static property 'audioPlayerType' is not concurrency-safe because it involves shared mutable state
        audioOutput = KSOptions.audioPlayerType.init()
                                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:85:16: note: static property declared here
    static var audioPlayerType: AudioOutput.Type = AudioEnginePlayer.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:124:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:164:28: warning: call to main actor-isolated instance method 'changeLoadState(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.changeLoadState(player: self)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:110:10: note: calls to instance method 'changeLoadState(player:)' from outside of its actor context are implicitly asynchronous
    func changeLoadState(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:213:23: warning: call to main actor-isolated instance method 'readyToPlay(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            delegate?.readyToPlay(player: self)
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:109:10: note: calls to instance method 'readyToPlay(player:)' from outside of its actor context are implicitly asynchronous
    func readyToPlay(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:220:28: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.finish(player: self, error: error)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:229:32: warning: call to main actor-isolated instance method 'playBack(player:loopCount:)' in a synchronous nonisolated context; this is an error in Swift 6
                self.delegate?.playBack(player: self, loopCount: self.loopCount)
                               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:113:10: note: calls to instance method 'playBack(player:loopCount:)' from outside of its actor context are implicitly asynchronous
    func playBack(player: some MediaPlayerProtocol, loopCount: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:325:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:423:22: warning: reference to static property 'isClearVideoWhereReplace' is not concurrency-safe because it involves shared mutable state
        if KSOptions.isClearVideoWhereReplace {
                     ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:84:16: note: static property declared here
    static var isClearVideoWhereReplace = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:510:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:526:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:553:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:108:32: warning: reference to var 'ffurl_context_class' is not concurrency-safe because it involves shared mutable state
                if avclass == &ffurl_context_class {
                               ^
FFmpegKit.ffurl_context_class:1:12: note: var declared here
public var ffurl_context_class: AVClass
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:16:17: warning: stored property 'options' of 'Sendable'-conforming class 'MEPlayerItem' has non-sendable type 'KSOptions'
    private let options: KSOptions
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:17:12: note: class 'KSOptions' does not conform to the 'Sendable' protocol
open class KSOptions {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:19:17: warning: stored property 'formatCtx' of 'Sendable'-conforming class 'MEPlayerItem' is mutable
    private var formatCtx: UnsafeMutablePointer<AVFormatContext>?
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:143:26: warning: reference to static property 'onceInitial' is not concurrency-safe because it involves shared mutable state
        _ = MEPlayerItem.onceInitial
                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:95:24: note: static property declared here
    private static var onceInitial: Void = {
                       ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:446:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:462:21: warning: initialization of immutable value 'result' was never used; consider replacing with assignment to '_' or removing it
                let result = avformat_seek_file(formatCtx, -1, Int64.min, timestamp.value, Int64.max, flags)
                ~~~~^~~~~~
                _
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: warning: reference to captured var 'result' in concurrently-executing code; this is an error in Swift 6
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:639:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:223:23: warning: capture of 'self' with non-sendable type 'AsyncPlayerItemTrack<Frame>?' in a `@Sendable` closure
            guard let self else { return }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:179:13: note: generic class 'AsyncPlayerItemTrack' does not conform to the 'Sendable' protocol
final class AsyncPlayerItemTrack<Frame: MEFrame>: SyncPlayerItemTrack<Frame> {
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:225:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:43:30: warning: reference to static property 'preferredFrame' is not concurrency-safe because it involves shared mutable state
                if KSOptions.preferredFrame {
                             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:479:16: note: static property declared here
    static var preferredFrame = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:72:21: warning: main actor-isolated property 'displayLayerDelegate' cannot be used to satisfy nonisolated protocol requirement
    public weak var displayLayerDelegate: DisplayLayerDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:19:9: note: 'displayLayerDelegate' declared here
    var displayLayerDelegate: DisplayLayerDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:62:16: warning: main actor-isolated property 'options' cannot be used to satisfy nonisolated protocol requirement
    public var options: KSOptions
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:20:9: note: 'options' declared here
    var options: KSOptions { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:29:16: warning: main actor-isolated property 'displayLayer' cannot be used to satisfy nonisolated protocol requirement
    public var displayLayer: AVSampleBufferDisplayLayer {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:21:9: note: 'displayLayer' declared here
    var displayLayer: AVSampleBufferDisplayLayer { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:56:29: warning: main actor-isolated property 'pixelBuffer' cannot be used to satisfy nonisolated protocol requirement
    public private(set) var pixelBuffer: PixelBufferProtocol?
                            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:22:9: note: 'pixelBuffer' declared here
    var pixelBuffer: PixelBufferProtocol? { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: warning: main actor-isolated initializer 'init(options:)' cannot be used to satisfy nonisolated protocol requirement
    public init(options: KSOptions) {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: note: add 'nonisolated' to 'init(options:)' to make this initializer not isolated to the actor
    public init(options: KSOptions) {
           ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:23:5: note: mark the protocol requirement 'init(options:)' 'async' to allow actor-isolated conformances
    init(options: KSOptions)
    ^
                             async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: warning: main actor-isolated instance method 'invalidate()' cannot be used to satisfy nonisolated protocol requirement
    public func invalidate() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: note: add 'nonisolated' to 'invalidate()' to make this instance method not isolated to the actor
    public func invalidate() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:24:10: note: mark the protocol requirement 'invalidate()' 'async' to allow actor-isolated conformances
    func invalidate()
         ^
                      async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: warning: main actor-isolated instance method 'readNextFrame()' cannot be used to satisfy nonisolated protocol requirement
    public func readNextFrame() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: note: add 'nonisolated' to 'readNextFrame()' to make this instance method not isolated to the actor
    public func readNextFrame() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:25:10: note: mark the protocol requirement 'readNextFrame()' 'async' to allow actor-isolated conformances
    func readNextFrame()
         ^
                         async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:63:21: warning: main actor-isolated property 'renderSource' cannot be used to satisfy nonisolated protocol requirement
    public weak var renderSource: OutputRenderSourceDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:67:9: note: 'renderSource' declared here
    var renderSource: OutputRenderSourceDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: warning: main actor-isolated instance method 'pause()' cannot be used to satisfy nonisolated protocol requirement
    public func pause() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: note: add 'nonisolated' to 'pause()' to make this instance method not isolated to the actor
    public func pause() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:68:10: note: mark the protocol requirement 'pause()' 'async' to allow actor-isolated conformances
    func pause()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: warning: main actor-isolated instance method 'flush()' cannot be used to satisfy nonisolated protocol requirement
    public func flush() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: note: add 'nonisolated' to 'flush()' to make this instance method not isolated to the actor
    public func flush() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:69:10: note: mark the protocol requirement 'flush()' 'async' to allow actor-isolated conformances
    func flush()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: warning: main actor-isolated instance method 'play()' cannot be used to satisfy nonisolated protocol requirement
    public func play() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: note: add 'nonisolated' to 'play()' to make this instance method not isolated to the actor
    public func play() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:70:10: note: mark the protocol requirement 'play()' 'async' to allow actor-isolated conformances
    func play()
         ^
                async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:409:23: warning: capture of 'self' with non-sendable type 'CADisplayLink?' in a `@Sendable` closure
            guard let self else { return kCVReturnSuccess }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:362:7: note: class 'CADisplayLink' does not conform to the 'Sendable' protocol
class CADisplayLink {
      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:410:53: warning: capture of 'target' with non-sendable type 'NSObject' in a `@Sendable` closure
            self.runloop?.perform(selector, target: target, argument: self, order: 0, modes: [self.mode])
                                                    ^
ObjectiveC.NSObject:2:12: note: class 'NSObject' does not conform to the 'Sendable' protocol
open class NSObject : NSObjectProtocol {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:8:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ObjectiveC'
import AVFoundation
^
@preconcurrency
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: warning: capture of 'block' with non-sendable type '() -> Void' in a `@Sendable` closure
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:515:28: warning: 'result' mutated after capture by sendable closure
                    result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:506:21: note: variable defined here
                var result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:526:42: note: variable captured by sendable closure
                DispatchQueue.main.async { [weak self] in
                                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: note: capturing use
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
[87/89] Compiling KSPlayer MEPlayerItem.swift
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:26:27: warning: call to main actor-isolated instance method 'removeFromSuperview()' in a synchronous nonisolated context; this is an error in Swift 6
                oldValue?.removeFromSuperview()
                          ^
AppKit.NSView:44:15: note: calls to instance method 'removeFromSuperview()' from outside of its actor context are implicitly asynchronous
    open func removeFromSuperview()
              ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:110:35: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
                        delegate?.finish(player: self, error: nil)
                                  ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:429:16: warning: main actor-isolated property 'contentMode' cannot be used to satisfy nonisolated protocol requirement
    public var contentMode: UIViewContentMode {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:83:9: note: 'contentMode' declared here
    var contentMode: UIViewContentMode { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:309:16: warning: main actor-isolated property 'naturalSize' cannot be used to satisfy nonisolated protocol requirement
    public var naturalSize: CGSize {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:19:9: note: 'naturalSize' declared here
    var naturalSize: CGSize { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:35:27: warning: call to main actor-isolated instance method 'changeBuffering(player:progress:)' in a synchronous nonisolated context; this is an error in Swift 6
                delegate?.changeBuffering(player: self, progress: newValue)
                          ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:112:10: note: calls to instance method 'changeBuffering(player:progress:)' from outside of its actor context are implicitly asynchronous
    func changeBuffering(player: some MediaPlayerProtocol, progress: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:119:33: warning: reference to static property 'audioPlayerType' is not concurrency-safe because it involves shared mutable state
        audioOutput = KSOptions.audioPlayerType.init()
                                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:85:16: note: static property declared here
    static var audioPlayerType: AudioOutput.Type = AudioEnginePlayer.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:124:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:164:28: warning: call to main actor-isolated instance method 'changeLoadState(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.changeLoadState(player: self)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:110:10: note: calls to instance method 'changeLoadState(player:)' from outside of its actor context are implicitly asynchronous
    func changeLoadState(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:213:23: warning: call to main actor-isolated instance method 'readyToPlay(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            delegate?.readyToPlay(player: self)
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:109:10: note: calls to instance method 'readyToPlay(player:)' from outside of its actor context are implicitly asynchronous
    func readyToPlay(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:220:28: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.finish(player: self, error: error)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:229:32: warning: call to main actor-isolated instance method 'playBack(player:loopCount:)' in a synchronous nonisolated context; this is an error in Swift 6
                self.delegate?.playBack(player: self, loopCount: self.loopCount)
                               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:113:10: note: calls to instance method 'playBack(player:loopCount:)' from outside of its actor context are implicitly asynchronous
    func playBack(player: some MediaPlayerProtocol, loopCount: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:325:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:423:22: warning: reference to static property 'isClearVideoWhereReplace' is not concurrency-safe because it involves shared mutable state
        if KSOptions.isClearVideoWhereReplace {
                     ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:84:16: note: static property declared here
    static var isClearVideoWhereReplace = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:510:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:526:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:553:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:108:32: warning: reference to var 'ffurl_context_class' is not concurrency-safe because it involves shared mutable state
                if avclass == &ffurl_context_class {
                               ^
FFmpegKit.ffurl_context_class:1:12: note: var declared here
public var ffurl_context_class: AVClass
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:16:17: warning: stored property 'options' of 'Sendable'-conforming class 'MEPlayerItem' has non-sendable type 'KSOptions'
    private let options: KSOptions
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:17:12: note: class 'KSOptions' does not conform to the 'Sendable' protocol
open class KSOptions {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:19:17: warning: stored property 'formatCtx' of 'Sendable'-conforming class 'MEPlayerItem' is mutable
    private var formatCtx: UnsafeMutablePointer<AVFormatContext>?
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:143:26: warning: reference to static property 'onceInitial' is not concurrency-safe because it involves shared mutable state
        _ = MEPlayerItem.onceInitial
                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:95:24: note: static property declared here
    private static var onceInitial: Void = {
                       ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:446:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:462:21: warning: initialization of immutable value 'result' was never used; consider replacing with assignment to '_' or removing it
                let result = avformat_seek_file(formatCtx, -1, Int64.min, timestamp.value, Int64.max, flags)
                ~~~~^~~~~~
                _
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: warning: reference to captured var 'result' in concurrently-executing code; this is an error in Swift 6
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:639:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:223:23: warning: capture of 'self' with non-sendable type 'AsyncPlayerItemTrack<Frame>?' in a `@Sendable` closure
            guard let self else { return }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:179:13: note: generic class 'AsyncPlayerItemTrack' does not conform to the 'Sendable' protocol
final class AsyncPlayerItemTrack<Frame: MEFrame>: SyncPlayerItemTrack<Frame> {
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:225:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:43:30: warning: reference to static property 'preferredFrame' is not concurrency-safe because it involves shared mutable state
                if KSOptions.preferredFrame {
                             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:479:16: note: static property declared here
    static var preferredFrame = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:72:21: warning: main actor-isolated property 'displayLayerDelegate' cannot be used to satisfy nonisolated protocol requirement
    public weak var displayLayerDelegate: DisplayLayerDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:19:9: note: 'displayLayerDelegate' declared here
    var displayLayerDelegate: DisplayLayerDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:62:16: warning: main actor-isolated property 'options' cannot be used to satisfy nonisolated protocol requirement
    public var options: KSOptions
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:20:9: note: 'options' declared here
    var options: KSOptions { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:29:16: warning: main actor-isolated property 'displayLayer' cannot be used to satisfy nonisolated protocol requirement
    public var displayLayer: AVSampleBufferDisplayLayer {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:21:9: note: 'displayLayer' declared here
    var displayLayer: AVSampleBufferDisplayLayer { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:56:29: warning: main actor-isolated property 'pixelBuffer' cannot be used to satisfy nonisolated protocol requirement
    public private(set) var pixelBuffer: PixelBufferProtocol?
                            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:22:9: note: 'pixelBuffer' declared here
    var pixelBuffer: PixelBufferProtocol? { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: warning: main actor-isolated initializer 'init(options:)' cannot be used to satisfy nonisolated protocol requirement
    public init(options: KSOptions) {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: note: add 'nonisolated' to 'init(options:)' to make this initializer not isolated to the actor
    public init(options: KSOptions) {
           ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:23:5: note: mark the protocol requirement 'init(options:)' 'async' to allow actor-isolated conformances
    init(options: KSOptions)
    ^
                             async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: warning: main actor-isolated instance method 'invalidate()' cannot be used to satisfy nonisolated protocol requirement
    public func invalidate() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: note: add 'nonisolated' to 'invalidate()' to make this instance method not isolated to the actor
    public func invalidate() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:24:10: note: mark the protocol requirement 'invalidate()' 'async' to allow actor-isolated conformances
    func invalidate()
         ^
                      async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: warning: main actor-isolated instance method 'readNextFrame()' cannot be used to satisfy nonisolated protocol requirement
    public func readNextFrame() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: note: add 'nonisolated' to 'readNextFrame()' to make this instance method not isolated to the actor
    public func readNextFrame() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:25:10: note: mark the protocol requirement 'readNextFrame()' 'async' to allow actor-isolated conformances
    func readNextFrame()
         ^
                         async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:63:21: warning: main actor-isolated property 'renderSource' cannot be used to satisfy nonisolated protocol requirement
    public weak var renderSource: OutputRenderSourceDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:67:9: note: 'renderSource' declared here
    var renderSource: OutputRenderSourceDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: warning: main actor-isolated instance method 'pause()' cannot be used to satisfy nonisolated protocol requirement
    public func pause() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: note: add 'nonisolated' to 'pause()' to make this instance method not isolated to the actor
    public func pause() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:68:10: note: mark the protocol requirement 'pause()' 'async' to allow actor-isolated conformances
    func pause()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: warning: main actor-isolated instance method 'flush()' cannot be used to satisfy nonisolated protocol requirement
    public func flush() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: note: add 'nonisolated' to 'flush()' to make this instance method not isolated to the actor
    public func flush() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:69:10: note: mark the protocol requirement 'flush()' 'async' to allow actor-isolated conformances
    func flush()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: warning: main actor-isolated instance method 'play()' cannot be used to satisfy nonisolated protocol requirement
    public func play() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: note: add 'nonisolated' to 'play()' to make this instance method not isolated to the actor
    public func play() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:70:10: note: mark the protocol requirement 'play()' 'async' to allow actor-isolated conformances
    func play()
         ^
                async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:409:23: warning: capture of 'self' with non-sendable type 'CADisplayLink?' in a `@Sendable` closure
            guard let self else { return kCVReturnSuccess }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:362:7: note: class 'CADisplayLink' does not conform to the 'Sendable' protocol
class CADisplayLink {
      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:410:53: warning: capture of 'target' with non-sendable type 'NSObject' in a `@Sendable` closure
            self.runloop?.perform(selector, target: target, argument: self, order: 0, modes: [self.mode])
                                                    ^
ObjectiveC.NSObject:2:12: note: class 'NSObject' does not conform to the 'Sendable' protocol
open class NSObject : NSObjectProtocol {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:8:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ObjectiveC'
import AVFoundation
^
@preconcurrency
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: warning: capture of 'block' with non-sendable type '() -> Void' in a `@Sendable` closure
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:515:28: warning: 'result' mutated after capture by sendable closure
                    result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:506:21: note: variable defined here
                var result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:526:42: note: variable captured by sendable closure
                DispatchQueue.main.async { [weak self] in
                                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: note: capturing use
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
[88/89] Compiling KSPlayer MEPlayerItemTrack.swift
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:26:27: warning: call to main actor-isolated instance method 'removeFromSuperview()' in a synchronous nonisolated context; this is an error in Swift 6
                oldValue?.removeFromSuperview()
                          ^
AppKit.NSView:44:15: note: calls to instance method 'removeFromSuperview()' from outside of its actor context are implicitly asynchronous
    open func removeFromSuperview()
              ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:110:35: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
                        delegate?.finish(player: self, error: nil)
                                  ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:429:16: warning: main actor-isolated property 'contentMode' cannot be used to satisfy nonisolated protocol requirement
    public var contentMode: UIViewContentMode {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:83:9: note: 'contentMode' declared here
    var contentMode: UIViewContentMode { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:309:16: warning: main actor-isolated property 'naturalSize' cannot be used to satisfy nonisolated protocol requirement
    public var naturalSize: CGSize {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:19:9: note: 'naturalSize' declared here
    var naturalSize: CGSize { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:35:27: warning: call to main actor-isolated instance method 'changeBuffering(player:progress:)' in a synchronous nonisolated context; this is an error in Swift 6
                delegate?.changeBuffering(player: self, progress: newValue)
                          ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:112:10: note: calls to instance method 'changeBuffering(player:progress:)' from outside of its actor context are implicitly asynchronous
    func changeBuffering(player: some MediaPlayerProtocol, progress: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:119:33: warning: reference to static property 'audioPlayerType' is not concurrency-safe because it involves shared mutable state
        audioOutput = KSOptions.audioPlayerType.init()
                                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:85:16: note: static property declared here
    static var audioPlayerType: AudioOutput.Type = AudioEnginePlayer.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:124:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:164:28: warning: call to main actor-isolated instance method 'changeLoadState(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.changeLoadState(player: self)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:110:10: note: calls to instance method 'changeLoadState(player:)' from outside of its actor context are implicitly asynchronous
    func changeLoadState(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:213:23: warning: call to main actor-isolated instance method 'readyToPlay(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            delegate?.readyToPlay(player: self)
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:109:10: note: calls to instance method 'readyToPlay(player:)' from outside of its actor context are implicitly asynchronous
    func readyToPlay(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:220:28: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.finish(player: self, error: error)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:229:32: warning: call to main actor-isolated instance method 'playBack(player:loopCount:)' in a synchronous nonisolated context; this is an error in Swift 6
                self.delegate?.playBack(player: self, loopCount: self.loopCount)
                               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:113:10: note: calls to instance method 'playBack(player:loopCount:)' from outside of its actor context are implicitly asynchronous
    func playBack(player: some MediaPlayerProtocol, loopCount: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:325:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:423:22: warning: reference to static property 'isClearVideoWhereReplace' is not concurrency-safe because it involves shared mutable state
        if KSOptions.isClearVideoWhereReplace {
                     ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:84:16: note: static property declared here
    static var isClearVideoWhereReplace = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:510:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:526:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:553:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:108:32: warning: reference to var 'ffurl_context_class' is not concurrency-safe because it involves shared mutable state
                if avclass == &ffurl_context_class {
                               ^
FFmpegKit.ffurl_context_class:1:12: note: var declared here
public var ffurl_context_class: AVClass
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:16:17: warning: stored property 'options' of 'Sendable'-conforming class 'MEPlayerItem' has non-sendable type 'KSOptions'
    private let options: KSOptions
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:17:12: note: class 'KSOptions' does not conform to the 'Sendable' protocol
open class KSOptions {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:19:17: warning: stored property 'formatCtx' of 'Sendable'-conforming class 'MEPlayerItem' is mutable
    private var formatCtx: UnsafeMutablePointer<AVFormatContext>?
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:143:26: warning: reference to static property 'onceInitial' is not concurrency-safe because it involves shared mutable state
        _ = MEPlayerItem.onceInitial
                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:95:24: note: static property declared here
    private static var onceInitial: Void = {
                       ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:446:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:462:21: warning: initialization of immutable value 'result' was never used; consider replacing with assignment to '_' or removing it
                let result = avformat_seek_file(formatCtx, -1, Int64.min, timestamp.value, Int64.max, flags)
                ~~~~^~~~~~
                _
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: warning: reference to captured var 'result' in concurrently-executing code; this is an error in Swift 6
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:639:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:223:23: warning: capture of 'self' with non-sendable type 'AsyncPlayerItemTrack<Frame>?' in a `@Sendable` closure
            guard let self else { return }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:179:13: note: generic class 'AsyncPlayerItemTrack' does not conform to the 'Sendable' protocol
final class AsyncPlayerItemTrack<Frame: MEFrame>: SyncPlayerItemTrack<Frame> {
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:225:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:43:30: warning: reference to static property 'preferredFrame' is not concurrency-safe because it involves shared mutable state
                if KSOptions.preferredFrame {
                             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:479:16: note: static property declared here
    static var preferredFrame = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:72:21: warning: main actor-isolated property 'displayLayerDelegate' cannot be used to satisfy nonisolated protocol requirement
    public weak var displayLayerDelegate: DisplayLayerDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:19:9: note: 'displayLayerDelegate' declared here
    var displayLayerDelegate: DisplayLayerDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:62:16: warning: main actor-isolated property 'options' cannot be used to satisfy nonisolated protocol requirement
    public var options: KSOptions
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:20:9: note: 'options' declared here
    var options: KSOptions { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:29:16: warning: main actor-isolated property 'displayLayer' cannot be used to satisfy nonisolated protocol requirement
    public var displayLayer: AVSampleBufferDisplayLayer {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:21:9: note: 'displayLayer' declared here
    var displayLayer: AVSampleBufferDisplayLayer { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:56:29: warning: main actor-isolated property 'pixelBuffer' cannot be used to satisfy nonisolated protocol requirement
    public private(set) var pixelBuffer: PixelBufferProtocol?
                            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:22:9: note: 'pixelBuffer' declared here
    var pixelBuffer: PixelBufferProtocol? { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: warning: main actor-isolated initializer 'init(options:)' cannot be used to satisfy nonisolated protocol requirement
    public init(options: KSOptions) {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: note: add 'nonisolated' to 'init(options:)' to make this initializer not isolated to the actor
    public init(options: KSOptions) {
           ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:23:5: note: mark the protocol requirement 'init(options:)' 'async' to allow actor-isolated conformances
    init(options: KSOptions)
    ^
                             async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: warning: main actor-isolated instance method 'invalidate()' cannot be used to satisfy nonisolated protocol requirement
    public func invalidate() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: note: add 'nonisolated' to 'invalidate()' to make this instance method not isolated to the actor
    public func invalidate() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:24:10: note: mark the protocol requirement 'invalidate()' 'async' to allow actor-isolated conformances
    func invalidate()
         ^
                      async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: warning: main actor-isolated instance method 'readNextFrame()' cannot be used to satisfy nonisolated protocol requirement
    public func readNextFrame() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: note: add 'nonisolated' to 'readNextFrame()' to make this instance method not isolated to the actor
    public func readNextFrame() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:25:10: note: mark the protocol requirement 'readNextFrame()' 'async' to allow actor-isolated conformances
    func readNextFrame()
         ^
                         async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:63:21: warning: main actor-isolated property 'renderSource' cannot be used to satisfy nonisolated protocol requirement
    public weak var renderSource: OutputRenderSourceDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:67:9: note: 'renderSource' declared here
    var renderSource: OutputRenderSourceDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: warning: main actor-isolated instance method 'pause()' cannot be used to satisfy nonisolated protocol requirement
    public func pause() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: note: add 'nonisolated' to 'pause()' to make this instance method not isolated to the actor
    public func pause() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:68:10: note: mark the protocol requirement 'pause()' 'async' to allow actor-isolated conformances
    func pause()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: warning: main actor-isolated instance method 'flush()' cannot be used to satisfy nonisolated protocol requirement
    public func flush() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: note: add 'nonisolated' to 'flush()' to make this instance method not isolated to the actor
    public func flush() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:69:10: note: mark the protocol requirement 'flush()' 'async' to allow actor-isolated conformances
    func flush()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: warning: main actor-isolated instance method 'play()' cannot be used to satisfy nonisolated protocol requirement
    public func play() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: note: add 'nonisolated' to 'play()' to make this instance method not isolated to the actor
    public func play() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:70:10: note: mark the protocol requirement 'play()' 'async' to allow actor-isolated conformances
    func play()
         ^
                async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:409:23: warning: capture of 'self' with non-sendable type 'CADisplayLink?' in a `@Sendable` closure
            guard let self else { return kCVReturnSuccess }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:362:7: note: class 'CADisplayLink' does not conform to the 'Sendable' protocol
class CADisplayLink {
      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:410:53: warning: capture of 'target' with non-sendable type 'NSObject' in a `@Sendable` closure
            self.runloop?.perform(selector, target: target, argument: self, order: 0, modes: [self.mode])
                                                    ^
ObjectiveC.NSObject:2:12: note: class 'NSObject' does not conform to the 'Sendable' protocol
open class NSObject : NSObjectProtocol {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:8:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ObjectiveC'
import AVFoundation
^
@preconcurrency
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: warning: capture of 'block' with non-sendable type '() -> Void' in a `@Sendable` closure
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:515:28: warning: 'result' mutated after capture by sendable closure
                    result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:506:21: note: variable defined here
                var result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:526:42: note: variable captured by sendable closure
                DispatchQueue.main.async { [weak self] in
                                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: note: capturing use
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
[89/89] Compiling KSPlayer MetalPlayView.swift
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:26:27: warning: call to main actor-isolated instance method 'removeFromSuperview()' in a synchronous nonisolated context; this is an error in Swift 6
                oldValue?.removeFromSuperview()
                          ^
AppKit.NSView:44:15: note: calls to instance method 'removeFromSuperview()' from outside of its actor context are implicitly asynchronous
    open func removeFromSuperview()
              ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:110:35: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
                        delegate?.finish(player: self, error: nil)
                                  ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:429:16: warning: main actor-isolated property 'contentMode' cannot be used to satisfy nonisolated protocol requirement
    public var contentMode: UIViewContentMode {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:83:9: note: 'contentMode' declared here
    var contentMode: UIViewContentMode { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:309:16: warning: main actor-isolated property 'naturalSize' cannot be used to satisfy nonisolated protocol requirement
    public var naturalSize: CGSize {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:19:9: note: 'naturalSize' declared here
    var naturalSize: CGSize { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:35:27: warning: call to main actor-isolated instance method 'changeBuffering(player:progress:)' in a synchronous nonisolated context; this is an error in Swift 6
                delegate?.changeBuffering(player: self, progress: newValue)
                          ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:112:10: note: calls to instance method 'changeBuffering(player:progress:)' from outside of its actor context are implicitly asynchronous
    func changeBuffering(player: some MediaPlayerProtocol, progress: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:119:33: warning: reference to static property 'audioPlayerType' is not concurrency-safe because it involves shared mutable state
        audioOutput = KSOptions.audioPlayerType.init()
                                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:85:16: note: static property declared here
    static var audioPlayerType: AudioOutput.Type = AudioEnginePlayer.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:124:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:164:28: warning: call to main actor-isolated instance method 'changeLoadState(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.changeLoadState(player: self)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:110:10: note: calls to instance method 'changeLoadState(player:)' from outside of its actor context are implicitly asynchronous
    func changeLoadState(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:213:23: warning: call to main actor-isolated instance method 'readyToPlay(player:)' in a synchronous nonisolated context; this is an error in Swift 6
            delegate?.readyToPlay(player: self)
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:109:10: note: calls to instance method 'readyToPlay(player:)' from outside of its actor context are implicitly asynchronous
    func readyToPlay(player: some MediaPlayerProtocol)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:220:28: warning: call to main actor-isolated instance method 'finish(player:error:)' in a synchronous nonisolated context; this is an error in Swift 6
            self.delegate?.finish(player: self, error: error)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:114:10: note: calls to instance method 'finish(player:error:)' from outside of its actor context are implicitly asynchronous
    func finish(player: some MediaPlayerProtocol, error: Error?)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:229:32: warning: call to main actor-isolated instance method 'playBack(player:loopCount:)' in a synchronous nonisolated context; this is an error in Swift 6
                self.delegate?.playBack(player: self, loopCount: self.loopCount)
                               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/MediaPlayerProtocol.swift:113:10: note: calls to instance method 'playBack(player:loopCount:)' from outside of its actor context are implicitly asynchronous
    func playBack(player: some MediaPlayerProtocol, loopCount: Int)
         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:325:37: warning: reference to static property 'videoPlayerType' is not concurrency-safe because it involves shared mutable state
            videoOutput = KSOptions.videoPlayerType.init(options: options)
                                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:86:16: note: static property declared here
    static var videoPlayerType: (VideoOutput & UIView).Type = MetalPlayView.self
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:423:22: warning: reference to static property 'isClearVideoWhereReplace' is not concurrency-safe because it involves shared mutable state
        if KSOptions.isClearVideoWhereReplace {
                     ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:84:16: note: static property declared here
    static var isClearVideoWhereReplace = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:510:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:516:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:526:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:532:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            completionHandler()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:553:23: warning: capture of 'self' with non-sendable type 'KSMEPlayer?' in a `@Sendable` closure
            guard let self else {
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:16:14: note: class 'KSMEPlayer' does not conform to the 'Sendable' protocol
public class KSMEPlayer: NSObject {
             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:557:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: warning: capture of 'completionHandler' with non-sendable type '() -> Void' in a `@Sendable` closure
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/KSMEPlayer.swift:563:17: note: a function type must be marked '@Sendable' to conform to 'Sendable'
                completionHandler()
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:108:32: warning: reference to var 'ffurl_context_class' is not concurrency-safe because it involves shared mutable state
                if avclass == &ffurl_context_class {
                               ^
FFmpegKit.ffurl_context_class:1:12: note: var declared here
public var ffurl_context_class: AVClass
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:16:17: warning: stored property 'options' of 'Sendable'-conforming class 'MEPlayerItem' has non-sendable type 'KSOptions'
    private let options: KSOptions
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:17:12: note: class 'KSOptions' does not conform to the 'Sendable' protocol
open class KSOptions {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:19:17: warning: stored property 'formatCtx' of 'Sendable'-conforming class 'MEPlayerItem' is mutable
    private var formatCtx: UnsafeMutablePointer<AVFormatContext>?
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:143:26: warning: reference to static property 'onceInitial' is not concurrency-safe because it involves shared mutable state
        _ = MEPlayerItem.onceInitial
                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:95:24: note: static property declared here
    private static var onceInitial: Void = {
                       ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:446:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:462:21: warning: initialization of immutable value 'result' was never used; consider replacing with assignment to '_' or removing it
                let result = avformat_seek_file(formatCtx, -1, Int64.min, timestamp.value, Int64.max, flags)
                ~~~~^~~~~~
                _
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: warning: reference to captured var 'result' in concurrently-executing code; this is an error in Swift 6
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:639:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:223:23: warning: capture of 'self' with non-sendable type 'AsyncPlayerItemTrack<Frame>?' in a `@Sendable` closure
            guard let self else { return }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:179:13: note: generic class 'AsyncPlayerItemTrack' does not conform to the 'Sendable' protocol
final class AsyncPlayerItemTrack<Frame: MEFrame>: SyncPlayerItemTrack<Frame> {
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItemTrack.swift:225:50: warning: reference to static property 'stackSize' is not concurrency-safe because it involves shared mutable state
            Thread.current.stackSize = KSOptions.stackSize
                                                 ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:83:16: note: static property declared here
    static var stackSize = 65536
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:43:30: warning: reference to static property 'preferredFrame' is not concurrency-safe because it involves shared mutable state
                if KSOptions.preferredFrame {
                             ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/AVPlayer/KSOptions.swift:479:16: note: static property declared here
    static var preferredFrame = true
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:72:21: warning: main actor-isolated property 'displayLayerDelegate' cannot be used to satisfy nonisolated protocol requirement
    public weak var displayLayerDelegate: DisplayLayerDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:19:9: note: 'displayLayerDelegate' declared here
    var displayLayerDelegate: DisplayLayerDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:62:16: warning: main actor-isolated property 'options' cannot be used to satisfy nonisolated protocol requirement
    public var options: KSOptions
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:20:9: note: 'options' declared here
    var options: KSOptions { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:29:16: warning: main actor-isolated property 'displayLayer' cannot be used to satisfy nonisolated protocol requirement
    public var displayLayer: AVSampleBufferDisplayLayer {
               ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:21:9: note: 'displayLayer' declared here
    var displayLayer: AVSampleBufferDisplayLayer { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:56:29: warning: main actor-isolated property 'pixelBuffer' cannot be used to satisfy nonisolated protocol requirement
    public private(set) var pixelBuffer: PixelBufferProtocol?
                            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:22:9: note: 'pixelBuffer' declared here
    var pixelBuffer: PixelBufferProtocol? { get }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: warning: main actor-isolated initializer 'init(options:)' cannot be used to satisfy nonisolated protocol requirement
    public init(options: KSOptions) {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:73:12: note: add 'nonisolated' to 'init(options:)' to make this initializer not isolated to the actor
    public init(options: KSOptions) {
           ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:23:5: note: mark the protocol requirement 'init(options:)' 'async' to allow actor-isolated conformances
    init(options: KSOptions)
    ^
                             async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: warning: main actor-isolated instance method 'invalidate()' cannot be used to satisfy nonisolated protocol requirement
    public func invalidate() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:153:17: note: add 'nonisolated' to 'invalidate()' to make this instance method not isolated to the actor
    public func invalidate() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:24:10: note: mark the protocol requirement 'invalidate()' 'async' to allow actor-isolated conformances
    func invalidate()
         ^
                      async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: warning: main actor-isolated instance method 'readNextFrame()' cannot be used to satisfy nonisolated protocol requirement
    public func readNextFrame() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:157:17: note: add 'nonisolated' to 'readNextFrame()' to make this instance method not isolated to the actor
    public func readNextFrame() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:25:10: note: mark the protocol requirement 'readNextFrame()' 'async' to allow actor-isolated conformances
    func readNextFrame()
         ^
                         async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:63:21: warning: main actor-isolated property 'renderSource' cannot be used to satisfy nonisolated protocol requirement
    public weak var renderSource: OutputRenderSourceDelegate?
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:67:9: note: 'renderSource' declared here
    var renderSource: OutputRenderSourceDelegate? { get set }
        ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: warning: main actor-isolated instance method 'pause()' cannot be used to satisfy nonisolated protocol requirement
    public func pause() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:90:17: note: add 'nonisolated' to 'pause()' to make this instance method not isolated to the actor
    public func pause() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:68:10: note: mark the protocol requirement 'pause()' 'async' to allow actor-isolated conformances
    func pause()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: warning: main actor-isolated instance method 'flush()' cannot be used to satisfy nonisolated protocol requirement
    public func flush() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:144:17: note: add 'nonisolated' to 'flush()' to make this instance method not isolated to the actor
    public func flush() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:69:10: note: mark the protocol requirement 'flush()' 'async' to allow actor-isolated conformances
    func flush()
         ^
                 async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: warning: main actor-isolated instance method 'play()' cannot be used to satisfy nonisolated protocol requirement
    public func play() {
                ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:86:17: note: add 'nonisolated' to 'play()' to make this instance method not isolated to the actor
    public func play() {
                ^
    nonisolated
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/Model.swift:70:10: note: mark the protocol requirement 'play()' 'async' to allow actor-isolated conformances
    func play()
         ^
                async
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:409:23: warning: capture of 'self' with non-sendable type 'CADisplayLink?' in a `@Sendable` closure
            guard let self else { return kCVReturnSuccess }
                      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:362:7: note: class 'CADisplayLink' does not conform to the 'Sendable' protocol
class CADisplayLink {
      ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:410:53: warning: capture of 'target' with non-sendable type 'NSObject' in a `@Sendable` closure
            self.runloop?.perform(selector, target: target, argument: self, order: 0, modes: [self.mode])
                                                    ^
ObjectiveC.NSObject:2:12: note: class 'NSObject' does not conform to the 'Sendable' protocol
open class NSObject : NSObjectProtocol {
           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:8:1: remark: add '@preconcurrency' to suppress 'Sendable'-related warnings from module 'ObjectiveC'
import AVFoundation
^
@preconcurrency
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: warning: capture of 'block' with non-sendable type '() -> Void' in a `@Sendable` closure
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MetalPlayView.swift:421:13: note: a function type must be marked '@Sendable' to conform to 'Sendable'
            block()
            ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:515:28: warning: 'result' mutated after capture by sendable closure
                    result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                           ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:506:21: note: variable defined here
                var result = avformat_seek_file(formatCtx, -1, seekMin, timeStamp, seekMax, seekFlags)
                    ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:526:42: note: variable captured by sendable closure
                DispatchQueue.main.async { [weak self] in
                                         ^
/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/MEPlayer/MEPlayerItem.swift:528:52: note: capturing use
                    self.seekingCompletionHandler?(result >= 0)
                                                   ^
Build complete! (22.32s)
warning: failed to retrieve search paths with pkg-config; maybe pkg-config is not installed
warning: you may be able to install sdl2 using your system-packager:
    brew install sdl2
Build complete.
{
  "default_localization" : "en",
  "dependencies" : [
    {
      "identity" : "ffmpegkit",
      "path" : "/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/FFmpegKit",
      "type" : "fileSystem"
    }
  ],
  "manifest_display_name" : "KSPlayer",
  "name" : "KSPlayer",
  "path" : "/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "maccatalyst",
      "version" : "13.0"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "KSPlayer",
      "targets" : [
        "KSPlayer"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "KSPlayerTests",
      "module_type" : "SwiftTarget",
      "name" : "KSPlayerTests",
      "path" : "Tests/KSPlayerTests",
      "resources" : [
        {
          "path" : "/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Tests/KSPlayerTests/Resources/test.m3u",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "AudioTest.swift",
        "KSAVPlayerTest.swift",
        "KSMEPlayerTest.swift",
        "KSPlayerLayerTest.swift",
        "M3UParseTest.swift",
        "SubtitleTest.swift",
        "VideoPlayerControllerTest.swift",
        "VideoPlayerViewTest.swift"
      ],
      "target_dependencies" : [
        "KSPlayer"
      ],
      "type" : "test"
    },
    {
      "c99name" : "KSPlayer",
      "module_type" : "SwiftTarget",
      "name" : "KSPlayer",
      "path" : "Sources/KSPlayer",
      "product_dependencies" : [
        "FFmpegKit"
      ],
      "product_memberships" : [
        "KSPlayer"
      ],
      "resources" : [
        {
          "path" : "/Users/builder/builds/UKfvDsi8u/0/finestructure/swiftpackageindex-builder/spi-builder-workspace/Sources/KSPlayer/Metal/Shaders.metal",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "AVPlayer/KSAVPlayer.swift",
        "AVPlayer/KSOptions.swift",
        "AVPlayer/KSPictureInPictureController.swift",
        "AVPlayer/KSPlayerLayer.swift",
        "AVPlayer/KSVideoPlayer.swift",
        "AVPlayer/MediaPlayerProtocol.swift",
        "AVPlayer/PlayerDefines.swift",
        "Audio/AudioPlayerView.swift",
        "Core/AppKitExtend.swift",
        "Core/PlayerToolBar.swift",
        "Core/PlayerView.swift",
        "Core/UIKitExtend.swift",
        "Core/UXKit.swift",
        "Core/Utility.swift",
        "MEPlayer/AVFFmpegExtension.swift",
        "MEPlayer/AVFoundationExtension.swift",
        "MEPlayer/AudioEnginePlayer.swift",
        "MEPlayer/AudioGraphPlayer.swift",
        "MEPlayer/AudioRecognizer.swift",
        "MEPlayer/AudioRendererPlayer.swift",
        "MEPlayer/AudioUnitPlayer.swift",
        "MEPlayer/CircularBuffer.swift",
        "MEPlayer/EmbedDataSouce.swift",
        "MEPlayer/FFmpegAssetTrack.swift",
        "MEPlayer/FFmpegDecode.swift",
        "MEPlayer/Filter.swift",
        "MEPlayer/KSMEPlayer.swift",
        "MEPlayer/MEPlayerItem.swift",
        "MEPlayer/MEPlayerItemTrack.swift",
        "MEPlayer/MetalPlayView.swift",
        "MEPlayer/Model.swift",
        "MEPlayer/Resample.swift",
        "MEPlayer/SubtitleDecode.swift",
        "MEPlayer/ThumbnailController.swift",
        "MEPlayer/VideoToolboxDecode.swift",
        "Metal/DisplayModel.swift",
        "Metal/MetalRender.swift",
        "Metal/MotionSensor.swift",
        "Metal/PixelBufferProtocol.swift",
        "Metal/Transforms.swift",
        "Subtitle/KSParseProtocol.swift",
        "Subtitle/KSSubtitle.swift",
        "Subtitle/SubtitleDataSouce.swift",
        "SwiftUI/AirPlayView.swift",
        "SwiftUI/KSVideoPlayerView.swift",
        "SwiftUI/KSVideoPlayerViewBuilder.swift",
        "SwiftUI/LiveTextImage.swift",
        "SwiftUI/Slider.swift",
        "Video/BrightnessVolume.swift",
        "Video/IOSVideoPlayerView.swift",
        "Video/KSMenu.swift",
        "Video/KSPlayerItem.swift",
        "Video/MacVideoPlayerView.swift",
        "Video/PlayerFullScreenViewController.swift",
        "Video/PlayerTransitionAnimator.swift",
        "Video/SeekView.swift",
        "Video/VideoPlayerView.swift"
      ],
      "target_dependencies" : [
        "DisplayCriteria"
      ],
      "type" : "library"
    },
    {
      "c99name" : "DisplayCriteria",
      "module_type" : "ClangTarget",
      "name" : "DisplayCriteria",
      "path" : "Sources/DisplayCriteria",
      "product_memberships" : [
        "KSPlayer"
      ],
      "sources" : [
        "DisplayCriteria.m"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Done.

Build Machine: Mac 7