Release 2.2.0

Example/Pods/Pods.xcodeproj/project.pbxproj

@@ -14,6 +14,7 @@
 		79D8DF73FA7CDD6E266BAE71D46E035F /* Pods-SwiftAudioPlayer_Tests-umbrella.h in Headers */ = {isa = PBXBuildFile; fileRef = 50C71346CE708A211A5AFAC20BAE48CB /* Pods-SwiftAudioPlayer_Tests-umbrella.h */; settings = {ATTRIBUTES = (Public, ); }; };
 		831B263D357A5FA2DDC7B1AE4B374092 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 5A16F4CFC63FAC439D7A04994F579A03 /* Foundation.framework */; };
 		8F93DB166237195ED222EE55B6404625 /* Pods-SwiftAudioPlayer_Example-umbrella.h in Headers */ = {isa = PBXBuildFile; fileRef = 3B0B76CB1439F4D361322144E5A65C3A /* Pods-SwiftAudioPlayer_Example-umbrella.h */; settings = {ATTRIBUTES = (Public, ); }; };
+		A40DBE292391D9CA00F86146 /* Data.swift in Sources */ = {isa = PBXBuildFile; fileRef = A40DBE282391D9C900F86146 /* Data.swift */; };
 		A41AA0D2238BB9B600A467E1 /* SAPlayingStatus.swift in Sources */ = {isa = PBXBuildFile; fileRef = A41AA0D1238BB9B600A467E1 /* SAPlayingStatus.swift */; };
 		A4681FC6220113880018AB51 /* SAPlayer.swift in Sources */ = {isa = PBXBuildFile; fileRef = A4681F8D2200E00E0018AB51 /* SAPlayer.swift */; };
 		A4681FC72201138B0018AB51 /* SAPlayerDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = A4681F912200E1950018AB51 /* SAPlayerDelegate.swift */; };
@@ -96,6 +97,7 @@
 		99925F09FC9C6EA4B9C0508F4E2D1FE2 /* Info.plist */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		A19C8F889C787C19BE4123C1896AF501 /* Pods-SwiftAudioPlayer_Example-resources.sh */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.script.sh; path = "Pods-SwiftAudioPlayer_Example-resources.sh"; sourceTree = "<group>"; };
 		A39F2A138CF40C1051CA9E227429A86D /* SwiftAudioPlayer.modulemap */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = sourcecode.module; path = SwiftAudioPlayer.modulemap; sourceTree = "<group>"; };
+		A40DBE282391D9C900F86146 /* Data.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Data.swift; sourceTree = "<group>"; };
 		A41AA0D1238BB9B600A467E1 /* SAPlayingStatus.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SAPlayingStatus.swift; sourceTree = "<group>"; };
 		A4523BC8220A0B3C0079C4BC /* Credited_LICENSE */ = {isa = PBXFileReference; lastKnownFileType = text; path = Credited_LICENSE; sourceTree = "<group>"; };
 		A4681F802200D0500018AB51 /* Log.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Log.swift; sourceTree = "<group>"; };
@@ -273,6 +275,7 @@
 				A4681F872200DAD50018AB51 /* DirectorThreadSafeClosures.swift */,
 				A4681F892200DB3C0018AB51 /* Date.swift */,
 				A4681F962200E2E20018AB51 /* URL.swift */,
+				A40DBE282391D9C900F86146 /* Data.swift */,
 			);
 			path = Util;
 			sourceTree = "<group>";
@@ -524,6 +527,7 @@
 				A4681FD2220113B20018AB51 /* AudioParser.swift in Sources */,
 				A4681FCF220113A40018AB51 /* AudioConverterListener.swift in Sources */,
 				A4681FE1220113E70018AB51 /* Constants.swift in Sources */,
+				A40DBE292391D9CA00F86146 /* Data.swift in Sources */,
 				A4FBA6B5221B74C900D5A353 /* SALockScreenInfo.swift in Sources */,
 				A4681FC6220113880018AB51 /* SAPlayer.swift in Sources */,
 				A4FBA6B7221BAC3D00D5A353 /* SAPlayerUpdateSubscription.swift in Sources */,

Source/Engine/Converter/AudioConverterListener.swift

@@ -70,7 +70,7 @@ func ConverterListener(_ converter: AudioConverterRef, _ packetCount: UnsafeMuta
     let packetByteCount = packet.count //this is not the count of an array
     ioData.pointee.mNumberBuffers = 1
     ioData.pointee.mBuffers.mData = UnsafeMutableRawPointer.allocate(byteCount: packetByteCount, alignment: 0)
-    _ = packet.withUnsafeMutableBytes({ (bytes: UnsafeMutablePointer<UInt8>) in
+    _ = packet.accessMutableBytes({ (bytes: UnsafeMutablePointer<UInt8>) in
         memcpy((ioData.pointee.mBuffers.mData?.assumingMemoryBound(to: UInt8.self))!, bytes, packetByteCount)
     })
     ioData.pointee.mBuffers.mDataByteSize = UInt32(packetByteCount)

Source/Engine/Parser/AudioParser.swift

@@ -295,7 +295,7 @@ extension AudioParser: AudioThrottleDelegate {
             let sID = self.streamID!
             let dataSize = data.count
             
-            let _ = try data.withUnsafeBytes({ (bytes:UnsafePointer<UInt8>) in
+            _ = try data.accessBytes({ (bytes: UnsafePointer<UInt8>) in
                 let result:OSStatus = AudioFileStreamParseBytes(sID, UInt32(dataSize), bytes, [])
                 guard result == noErr else {
                     Log.monitor(ParserError.failedToParseBytes(result).errorDescription as Any)

Source/Util/Data.swift

@@ -0,0 +1,54 @@
+//
+//  Data.swift
+//  SwiftAudioPlayer
+//
+//  Created by Tanha Kabir on 2019-11-29.
+//  Copyright © 2019 Tanha Kabir, Jon Mercer
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in
+//  all copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+//  THE SOFTWARE.
+
+import Foundation
+
+extension Data {
+    // Introduced in Swift 5, withUnsafeBytes using UnsafePointers is deprecated
+    // https://mjtsai.com/blog/2019/03/27/swift-5-released/
+    func accessBytes<R>(_ body: (UnsafePointer<UInt8>) throws -> R) rethrows -> R {
+        return try withUnsafeBytes { (rawBufferPointer: UnsafeRawBufferPointer) -> R in
+            let unsafeBufferPointer = rawBufferPointer.bindMemory(to: UInt8.self)
+            guard let unsafePointer = unsafeBufferPointer.baseAddress else {
+                Log.error("")
+                var int: UInt8 = 0
+                return try body(&int)
+            }
+            return try body(unsafePointer)
+        }
+    }
+    
+    mutating func accessMutableBytes<R>(_ body: (UnsafeMutablePointer<UInt8>) throws -> R) rethrows -> R {
+        return try withUnsafeMutableBytes { (rawBufferPointer: UnsafeMutableRawBufferPointer) -> R in
+            let unsafeMutableBufferPointer = rawBufferPointer.bindMemory(to: UInt8.self)
+            guard let unsafeMutablePointer = unsafeMutableBufferPointer.baseAddress else {
+                Log.error("")
+                var int: UInt8 = 0
+                return try body(&int)
+            }
+            return try body(unsafeMutablePointer)
+        }
+    }
+}

SwiftAudioPlayer.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'SwiftAudioPlayer'
-  s.version          = '2.1.0'
+  s.version          = '2.2.0'
   s.summary          = 'SwiftAudioPlayer is a Swift based audio player that can handle streaming from a remote location and audio manipulation.'
 
 # This description is used to generate tags and improve search results.