iqconvert: converts from u8 to f32 without issuesmain

1 files changed, 150 insertions, 1 deletions

diff --git a/PrySDR.xcodeproj/project.pbxproj b/PrySDR.xcodeproj/project.pbxproj
index 0dd3645..ad6651e 100644
--- a/PrySDR.xcodeproj/project.pbxproj
+++ b/PrySDR.xcodeproj/project.pbxproj
@@ -72,6 +72,8 @@
 		8DBA9FA32D37C5CD008ECB92 /* libusb.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 8D5A5DDA2CD4B9100096CBD7 /* libusb.a */; };
 		8DBA9FA52D37C5D1008ECB92 /* ArgumentParser in Frameworks */ = {isa = PBXBuildFile; productRef = 8DBA9FA42D37C5D1008ECB92 /* ArgumentParser */; };
 		8DBA9FBE2D3A71A3008ECB92 /* ArgumentParser in Frameworks */ = {isa = PBXBuildFile; productRef = 8DBA9FBD2D3A71A3008ECB92 /* ArgumentParser */; };
+		8DBA9FC82D3FA346008ECB92 /* libusb.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 8D5A5DDA2CD4B9100096CBD7 /* libusb.a */; };
+		8DBA9FEC2D425776008ECB92 /* Numerics in Frameworks */ = {isa = PBXBuildFile; productRef = 8DBA9FEB2D425776008ECB92 /* Numerics */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -386,6 +388,7 @@
 		8DBA9F812D2C979A008ECB92 /* Waterfall_UITests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = Waterfall_UITests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 		8DBA9F8B2D2C979A008ECB92 /* Waterfall_UIUITests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = Waterfall_UIUITests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 		8DBA9FAE2D3A68B5008ECB92 /* iqconvert */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = iqconvert; sourceTree = BUILT_PRODUCTS_DIR; };
+		8DBA9FD42D3FB893008ECB92 /* PrySDR_Tests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = PrySDR_Tests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 		8DD98C412CC592540062D678 /* prysdr */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = prysdr; sourceTree = BUILT_PRODUCTS_DIR; };
 		8DD98C722CC632040062D678 /* MatrixXT.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = MatrixXT.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 /* End PBXFileReference section */
@@ -474,6 +477,7 @@
 			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
 			membershipExceptions = (
 				IQ.swift,
+				IQUtils.swift,
 			);
 			target = 8DD98C402CC592540062D678 /* PrySDR */;
 		};
@@ -615,7 +619,6 @@
 				HW/RtlSdr/libusb/os/threads_posix.c,
 				HW/RtlSdr/libusb/strerror.c,
 				HW/RtlSdr/libusb/sync.c,
-				HW/RtlSdr/r820/r820.swift,
 				HW/RtlSdr/r820/src/librtlsdr.c,
 				HW/RtlSdr/r820/src/test.swift,
 				HW/RtlSdr/r820/src/tuner_e4k.c,
@@ -892,13 +895,43 @@
 		8DBA9FC02D3A71D2008ECB92 /* Exceptions for "Utils" folder in "iqconvert" target */ = {
 			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
 			membershipExceptions = (
+				"Double+truncate.swift",
 				FileReader.swift,
 				FileUtils.swift,
+				FileWriter.swift,
 				PathUtils.swift,
 				Version.swift,
 			);
 			target = 8DBA9FAD2D3A68B5008ECB92 /* iqconvert */;
 		};
+		8DBA9FCA2D3FA381008ECB92 /* Exceptions for "LA" folder in "PrySDR" target */ = {
+			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
+			membershipExceptions = (
+				Test/MatrixXT/MatrixXT.swift,
+			);
+			target = 8DD98C402CC592540062D678 /* PrySDR */;
+		};
+		8DBA9FCF2D3FB1F4008ECB92 /* Exceptions for "IQ" folder in "iqconvert" target */ = {
+			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
+			membershipExceptions = (
+				IQUtils.swift,
+			);
+			target = 8DBA9FAD2D3A68B5008ECB92 /* iqconvert */;
+		};
+		8DBA9FDC2D3FBA2A008ECB92 /* Exceptions for "IQ" folder in "PrySDR_Tests" target */ = {
+			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
+			membershipExceptions = (
+				IQUtils.swift,
+			);
+			target = 8DBA9FD32D3FB893008ECB92 /* PrySDR_Tests */;
+		};
+		8DBA9FE12D425164008ECB92 /* Exceptions for "Utils" folder in "PrySDR_Tests" target */ = {
+			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
+			membershipExceptions = (
+				"Double+truncate.swift",
+			);
+			target = 8DBA9FD32D3FB893008ECB92 /* PrySDR_Tests */;
+		};
 		8DD98C7D2CC6320C0062D678 /* Exceptions for "LA" folder in "MatrixXT" target */ = {
 			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
 			membershipExceptions = (
@@ -950,6 +983,11 @@
 			path = Waterfall_UIUITests;
 			sourceTree = "<group>";
 		};
+		8DBA9FD52D3FB893008ECB92 /* PrySDR_Tests */ = {
+			isa = PBXFileSystemSynchronizedRootGroup;
+			path = PrySDR_Tests;
+			sourceTree = "<group>";
+		};
 		8DD98C432CC592540062D678 /* PrySDR */ = {
 			isa = PBXFileSystemSynchronizedRootGroup;
 			path = PrySDR;
@@ -958,6 +996,7 @@
 		8DD98C502CC5935B0062D678 /* LA */ = {
 			isa = PBXFileSystemSynchronizedRootGroup;
 			exceptions = (
+				8DBA9FCA2D3FA381008ECB92 /* Exceptions for "LA" folder in "PrySDR" target */,
 				8DD98C7D2CC6320C0062D678 /* Exceptions for "LA" folder in "MatrixXT" target */,
 			);
 			path = LA;
@@ -992,6 +1031,8 @@
 			isa = PBXFileSystemSynchronizedRootGroup;
 			exceptions = (
 				8D5A5CFA2CCD95E90096CBD7 /* Exceptions for "IQ" folder in "PrySDR" target */,
+				8DBA9FCF2D3FB1F4008ECB92 /* Exceptions for "IQ" folder in "iqconvert" target */,
+				8DBA9FDC2D3FBA2A008ECB92 /* Exceptions for "IQ" folder in "PrySDR_Tests" target */,
 			);
 			path = IQ;
 			sourceTree = "<group>";
@@ -1046,6 +1087,7 @@
 				8D9A38832D19D277009A4186 /* Exceptions for "Utils" folder in "WaterfallFile" target */,
 				8DBA9F9E2D313168008ECB92 /* Exceptions for "Utils" folder in "Waterfall_UI" target */,
 				8DBA9FC02D3A71D2008ECB92 /* Exceptions for "Utils" folder in "iqconvert" target */,
+				8DBA9FE12D425164008ECB92 /* Exceptions for "Utils" folder in "PrySDR_Tests" target */,
 			);
 			path = Utils;
 			sourceTree = "<group>";
@@ -1230,10 +1272,19 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
+		8DBA9FD12D3FB893008ECB92 /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				8DBA9FEC2D425776008ECB92 /* Numerics in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 		8DD98C3E2CC592540062D678 /* Frameworks */ = {
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				8DBA9FC82D3FA346008ECB92 /* libusb.a in Frameworks */,
 				8D87714A2CD7A6A40082EC54 /* libr820.a in Frameworks */,
 				8D8771492CD7A69B0082EC54 /* libbladerf.a in Frameworks */,
 				8D5A5DAE2CD439DA0096CBD7 /* libairspyhf.a in Frameworks */,
@@ -1283,6 +1334,7 @@
 				8DBA9F702D2C9796008ECB92 /* Waterfall_UI */,
 				8DBA9F842D2C979A008ECB92 /* Waterfall_UITests */,
 				8DBA9F8E2D2C979A008ECB92 /* Waterfall_UIUITests */,
+				8DBA9FD52D3FB893008ECB92 /* PrySDR_Tests */,
 				8DD98C422CC592540062D678 /* Products */,
 				8DD98C642CC599CA0062D678 /* Series */,
 				8DD98C7F2CC7852E0062D678 /* Images */,
@@ -1316,6 +1368,7 @@
 				8DBA9F812D2C979A008ECB92 /* Waterfall_UITests.xctest */,
 				8DBA9F8B2D2C979A008ECB92 /* Waterfall_UIUITests.xctest */,
 				8DBA9FAE2D3A68B5008ECB92 /* iqconvert */,
+				8DBA9FD42D3FB893008ECB92 /* PrySDR_Tests.xctest */,
 			);
 			name = Products;
 			sourceTree = "<group>";
@@ -1812,6 +1865,29 @@
 			productReference = 8DBA9FAE2D3A68B5008ECB92 /* iqconvert */;
 			productType = "com.apple.product-type.tool";
 		};
+		8DBA9FD32D3FB893008ECB92 /* PrySDR_Tests */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 8DBA9FD82D3FB893008ECB92 /* Build configuration list for PBXNativeTarget "PrySDR_Tests" */;
+			buildPhases = (
+				8DBA9FD02D3FB893008ECB92 /* Sources */,
+				8DBA9FD12D3FB893008ECB92 /* Frameworks */,
+				8DBA9FD22D3FB893008ECB92 /* Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			fileSystemSynchronizedGroups = (
+				8DBA9FD52D3FB893008ECB92 /* PrySDR_Tests */,
+			);
+			name = PrySDR_Tests;
+			packageProductDependencies = (
+				8DBA9FEB2D425776008ECB92 /* Numerics */,
+			);
+			productName = PrySDR_Tests;
+			productReference = 8DBA9FD42D3FB893008ECB92 /* PrySDR_Tests.xctest */;
+			productType = "com.apple.product-type.bundle.unit-test";
+		};
 		8DD98C402CC592540062D678 /* PrySDR */ = {
 			isa = PBXNativeTarget;
 			buildConfigurationList = 8DD98C482CC592540062D678 /* Build configuration list for PBXNativeTarget "PrySDR" */;
@@ -1947,6 +2023,9 @@
 					8DBA9FAD2D3A68B5008ECB92 = {
 						CreatedOnToolsVersion = 16.2;
 					};
+					8DBA9FD32D3FB893008ECB92 = {
+						CreatedOnToolsVersion = 16.2;
+					};
 					8DD98C402CC592540062D678 = {
 						CreatedOnToolsVersion = 16.0;
 					};
@@ -1966,6 +2045,7 @@
 			minimizedProjectReferenceProxies = 1;
 			packageReferences = (
 				8D0349232CF70E180026DA77 /* XCRemoteSwiftPackageReference "swift-argument-parser" */,
+				8DBA9FE22D425453008ECB92 /* XCRemoteSwiftPackageReference "swift-numerics" */,
 			);
 			preferredProjectObjectVersion = 77;
 			productRefGroup = 8DD98C422CC592540062D678 /* Products */;
@@ -1996,6 +2076,7 @@
 				8DBA9F802D2C979A008ECB92 /* Waterfall_UITests */,
 				8DBA9F8A2D2C979A008ECB92 /* Waterfall_UIUITests */,
 				8DBA9FAD2D3A68B5008ECB92 /* iqconvert */,
+				8DBA9FD32D3FB893008ECB92 /* PrySDR_Tests */,
 			);
 		};
 /* End PBXProject section */
@@ -2043,6 +2124,13 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
+		8DBA9FD22D3FB893008ECB92 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 		8DD98C702CC632040062D678 /* Resources */ = {
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
@@ -2200,6 +2288,13 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
+		8DBA9FD02D3FB893008ECB92 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 		8DD98C3D2CC592540062D678 /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
@@ -3017,6 +3112,38 @@
 			};
 			name = Release;
 		};
+		8DBA9FD92D3FB893008ECB92 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				DEVELOPMENT_TEAM = 53B26AJZ4Z;
+				GENERATE_INFOPLIST_FILE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 15.2;
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = "RadioTeam.PrySDR-Tests";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_EMIT_LOC_STRINGS = NO;
+				SWIFT_VERSION = 5.0;
+			};
+			name = Debug;
+		};
+		8DBA9FDA2D3FB893008ECB92 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				DEVELOPMENT_TEAM = 53B26AJZ4Z;
+				GENERATE_INFOPLIST_FILE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 15.2;
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = "RadioTeam.PrySDR-Tests";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_EMIT_LOC_STRINGS = NO;
+				SWIFT_VERSION = 5.0;
+			};
+			name = Release;
+		};
 		8DD98C462CC592540062D678 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
@@ -3394,6 +3521,15 @@
 			defaultConfigurationIsVisible = 0;
 			defaultConfigurationName = Release;
 		};
+		8DBA9FD82D3FB893008ECB92 /* Build configuration list for PBXNativeTarget "PrySDR_Tests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				8DBA9FD92D3FB893008ECB92 /* Debug */,
+				8DBA9FDA2D3FB893008ECB92 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
 		8DD98C3C2CC592540062D678 /* Build configuration list for PBXProject "PrySDR" */ = {
 			isa = XCConfigurationList;
 			buildConfigurations = (
@@ -3432,6 +3568,14 @@
 				minimumVersion = 1.5.0;
 			};
 		};
+		8DBA9FE22D425453008ECB92 /* XCRemoteSwiftPackageReference "swift-numerics" */ = {
+			isa = XCRemoteSwiftPackageReference;
+			repositoryURL = "https://github.com/apple/swift-numerics.git";
+			requirement = {
+				kind = upToNextMajorVersion;
+				minimumVersion = 1.0.2;
+			};
+		};
 /* End XCRemoteSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
@@ -3475,6 +3619,11 @@
 			package = 8D0349232CF70E180026DA77 /* XCRemoteSwiftPackageReference "swift-argument-parser" */;
 			productName = ArgumentParser;
 		};
+		8DBA9FEB2D425776008ECB92 /* Numerics */ = {
+			isa = XCSwiftPackageProductDependency;
+			package = 8DBA9FE22D425453008ECB92 /* XCRemoteSwiftPackageReference "swift-numerics" */;
+			productName = Numerics;
+		};
 /* End XCSwiftPackageProductDependency section */
 	};
 	rootObject = 8DD98C392CC592540062D678 /* Project object */;