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17 changes: 10 additions & 7 deletions framework/GPUImage.xcodeproj/project.pbxproj
Original file line number Diff line number Diff line change
Expand Up @@ -1290,7 +1290,7 @@
isa = PBXProject;
attributes = {
LastSwiftUpdateCheck = 0820;
LastUpgradeCheck = 0800;
LastUpgradeCheck = 0830;
ORGANIZATIONNAME = "Sunset Lake Software LLC";
TargetAttributes = {
BC6E7CAA1C39A9D8006DF678 = {
Expand All @@ -1306,7 +1306,6 @@
};
BC9E34F01E524A2200B8604F = {
CreatedOnToolsVersion = 8.2.1;
DevelopmentTeam = 7P4K3HK5JL;
ProvisioningStyle = Automatic;
};
};
Expand Down Expand Up @@ -1758,8 +1757,10 @@
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
CODE_SIGN_IDENTITY = "-";
Expand Down Expand Up @@ -1808,8 +1809,10 @@
CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
CODE_SIGN_IDENTITY = "-";
Expand Down Expand Up @@ -1876,7 +1879,7 @@
PRODUCT_BUNDLE_IDENTIFIER = com.sunsetlakesoftware.GPUImage;
PRODUCT_NAME = GPUImage;
SKIP_INSTALL = YES;
SWIFT_OPTIMIZATION_LEVEL = "-O";
SWIFT_OPTIMIZATION_LEVEL = "-Owholemodule";
SWIFT_VERSION = 3.0;
};
name = Release;
Expand Down Expand Up @@ -1914,7 +1917,7 @@
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CODE_SIGN_IDENTITY = "iPhone Developer";
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
DEFINES_MODULE = YES;
DEVELOPMENT_TEAM = "";
DYLIB_COMPATIBILITY_VERSION = 1;
Expand Down Expand Up @@ -1943,7 +1946,7 @@
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CODE_SIGN_IDENTITY = "iPhone Developer";
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "";
DEFINES_MODULE = YES;
DEVELOPMENT_TEAM = "";
DYLIB_COMPATIBILITY_VERSION = 1;
Expand Down Expand Up @@ -1974,7 +1977,7 @@
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
DEVELOPMENT_TEAM = 7P4K3HK5JL;
DEVELOPMENT_TEAM = "";
INFOPLIST_FILE = "$(SRCROOT)/GPUImage.xcodeproj/GPUImageTestSuite_Info.plist";
IPHONEOS_DEPLOYMENT_TARGET = 10.2;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
Expand All @@ -1996,7 +1999,7 @@
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
DEVELOPMENT_TEAM = 7P4K3HK5JL;
DEVELOPMENT_TEAM = "";
INFOPLIST_FILE = "$(SRCROOT)/GPUImage.xcodeproj/GPUImageTestSuite_Info.plist";
IPHONEOS_DEPLOYMENT_TARGET = 10.2;
LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
Expand Down
4 changes: 2 additions & 2 deletions framework/Source/Mac/Camera.swift
Original file line number Diff line number Diff line change
Expand Up @@ -35,8 +35,8 @@ public class Camera: NSObject, ImageSource, AVCaptureVideoDataOutputSampleBuffer
let captureAsYUV:Bool
let yuvConversionShader:ShaderProgram?
let frameRenderingSemaphore = DispatchSemaphore(value:1)
let cameraProcessingQueue = DispatchQueue.global(priority:standardProcessingQueuePriority)
let audioProcessingQueue = DispatchQueue.global(priority:lowProcessingQueuePriority)
let cameraProcessingQueue = standardProcessingQueue()
let audioProcessingQueue = lowProcessingQueue()

var numberOfFramesCaptured = 0
var totalFrameTimeDuringCapture:Double = 0.0
Expand Down
2 changes: 1 addition & 1 deletion framework/Source/Mac/MovieInput.swift
Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ public class MovieInput: ImageSource {

public func start() {
asset.loadValuesAsynchronously(forKeys: ["tracks"], completionHandler: {
DispatchQueue.global(priority:standardProcessingQueuePriority).async {
standardProcessingQueue().async {
guard (self.asset.statusOfValue(forKey:"tracks", error:nil) == .loaded) else { return }

guard self.assetReader.startReading() else {
Expand Down
21 changes: 10 additions & 11 deletions framework/Source/SerialDispatch.swift
Original file line number Diff line number Diff line change
Expand Up @@ -18,22 +18,21 @@ extension SerialDispatch {

#else

public let standardProcessingQueuePriority:DispatchQueue.GlobalQueuePriority = {
// DispatchQueue.QoSClass.default
if #available(iOS 10, OSX 10.10, *) {
return DispatchQueue.GlobalQueuePriority.default
public func standardProcessingQueue() -> DispatchQueue {
if #available(iOS 8.0, OSX 10.10, *) {
return DispatchQueue.global(qos: .default)
} else {
return DispatchQueue.GlobalQueuePriority.default
return DispatchQueue.global(priority: .default)
}
}()
}

public let lowProcessingQueuePriority:DispatchQueue.GlobalQueuePriority = {
if #available(iOS 10, OSX 10.10, *) {
return DispatchQueue.GlobalQueuePriority.low
public func lowProcessingQueue() -> DispatchQueue {
if #available(iOS 8.0, OSX 10.10, *) {
return DispatchQueue.global(qos: .utility)
} else {
return DispatchQueue.GlobalQueuePriority.low
return DispatchQueue.global(priority: .low)
}
}()
}

func runAsynchronouslyOnMainQueue(_ mainThreadOperation:@escaping () -> ()) {
if (Thread.isMainThread) {
Expand Down
4 changes: 2 additions & 2 deletions framework/Source/iOS/Camera.swift
Original file line number Diff line number Diff line change
Expand Up @@ -77,8 +77,8 @@ public class Camera: NSObject, ImageSource, AVCaptureVideoDataOutputSampleBuffer
let captureAsYUV:Bool
let yuvConversionShader:ShaderProgram?
let frameRenderingSemaphore = DispatchSemaphore(value:1)
let cameraProcessingQueue = DispatchQueue.global(priority:DispatchQueue.GlobalQueuePriority.default)
let audioProcessingQueue = DispatchQueue.global(priority:DispatchQueue.GlobalQueuePriority.default)
let cameraProcessingQueue = DispatchQueue.global()
let audioProcessingQueue = DispatchQueue.global()

let framesToIgnore = 5
var numberOfFramesCaptured = 0
Expand Down
2 changes: 1 addition & 1 deletion framework/Source/iOS/MovieInput.swift
Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ public class MovieInput: ImageSource {

public func start() {
asset.loadValuesAsynchronously(forKeys:["tracks"], completionHandler:{
DispatchQueue.global(priority:DispatchQueue.GlobalQueuePriority.default).async(execute: {
DispatchQueue.global().async(execute: {
guard (self.asset.statusOfValue(forKey: "tracks", error:nil) == .loaded) else { return }

guard self.assetReader.startReading() else {
Expand Down