Release 6.2.0

Add documentation
Release 6.1.0
2021-08-14 21:08:44 -07:00 · 2021-08-14 21:06:38 -07:00 · 2021-08-12 23:53:47 -07:00 · 2021-08-12 19:44:47 -07:00 · 2021-08-12 19:44:12 -07:00 · 2021-08-12 16:58:38 -07:00
20 changed files with 264 additions and 131 deletions
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@@ -1,9 +1,9 @@
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+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="18122" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" colorMatched="YES" initialViewController="vXZ-lx-hvc">
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    <dependencies>
        <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="17703"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="18093"/>
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@@ -116,30 +116,32 @@
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-                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" text="Skip Silences" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="M2y-FP-H1D">
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Skip Silences" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="M2y-FP-H1D">
                                <rect key="frame" x="89" y="504" width="101" height="21"/>
-                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                                <fontDescription key="fontDescription" type="system" pointSize="17"/>
                                <nil key="textColor"/>
                                <nil key="highlightedColor"/>
                            </label>
-                            <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" translatesAutoresizingMaskIntoConstraints="NO" id="2cn-E5-TeQ">
-                                <rect key="frame" x="226" y="499" width="49" height="31"/>
-                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                            <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" translatesAutoresizingMaskIntoConstraints="NO" id="2cn-E5-TeQ">
+                                <rect key="frame" x="226" y="499" width="51" height="31"/>
                                <connections>
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                                </connections>
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-                            <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" translatesAutoresizingMaskIntoConstraints="NO" id="IGe-aU-Y6D">
-                                <rect key="frame" x="226" y="540" width="49" height="31"/>
-                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                            <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" translatesAutoresizingMaskIntoConstraints="NO" id="IGe-aU-Y6D">
+                                <rect key="frame" x="226" y="540" width="51" height="31"/>
                                <connections>
                                    <action selector="sleepSwitched:" destination="vXZ-lx-hvc" eventType="valueChanged" id="noa-m8-VHy"/>
                                </connections>
                            </switch>
-                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" fixedFrame="YES" text="Sleep After 5 s" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="vf6-kr-yWa">
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Sleep After 5 s" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="vf6-kr-yWa">
                                <rect key="frame" x="83" y="545" width="112" height="21"/>
-                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                <fontDescription key="fontDescription" type="system" pointSize="17"/>
+                                <nil key="textColor"/>
+                                <nil key="highlightedColor"/>
+                            </label>
+                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Loop" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="JOr-pf-CKN">
+                                <rect key="frame" x="152" y="588" width="38" height="21"/>
                                <fontDescription key="fontDescription" type="system" pointSize="17"/>
                                <nil key="textColor"/>
                                <nil key="highlightedColor"/>
@@ -158,14 +160,22 @@
                                    <action selector="streamTouched:" destination="vXZ-lx-hvc" eventType="touchUpInside" id="AXY-N7-87Y"/>
                                </connections>
                            </button>
+                            <switch opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="750" verticalHuggingPriority="750" contentHorizontalAlignment="center" contentVerticalAlignment="center" translatesAutoresizingMaskIntoConstraints="NO" id="cfU-Rp-Kqf">
+                                <rect key="frame" x="226" y="583" width="51" height="31"/>
+                                <connections>
+                                    <action selector="loopSwitched:" destination="vXZ-lx-hvc" eventType="valueChanged" id="psj-Vs-9BI"/>
+                                </connections>
+                            </switch>
                        </subviews>
                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                        <constraints>
                            <constraint firstItem="nsl-df-P21" firstAttribute="top" secondItem="y5i-MZ-Qat" secondAttribute="bottom" constant="8" id="0aM-Sz-J9k"/>
                            <constraint firstItem="lTK-Hd-Tl2" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leading" constant="16" id="1wb-IW-jYz"/>
                            <constraint firstItem="j3w-gr-HzF" firstAttribute="leading" secondItem="lTK-Hd-Tl2" secondAttribute="leading" id="26c-ZJ-768"/>
+                            <constraint firstItem="JOr-pf-CKN" firstAttribute="top" secondItem="vf6-kr-yWa" secondAttribute="bottom" constant="22" id="4UI-XL-M9D"/>
                            <constraint firstItem="jUc-tP-CC5" firstAttribute="top" secondItem="KDu-ea-kF8" secondAttribute="bottom" constant="80" id="5sT-An-9vw"/>
                            <constraint firstItem="6d9-Bc-hIz" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="KDu-ea-kF8" secondAttribute="trailing" constant="8" symbolic="YES" id="60t-zV-EiY"/>
+                            <constraint firstItem="2cn-E5-TeQ" firstAttribute="centerY" secondItem="M2y-FP-H1D" secondAttribute="centerY" id="6QX-Ru-ZbO"/>
                            <constraint firstItem="joK-xi-MCo" firstAttribute="leading" secondItem="lTK-Hd-Tl2" secondAttribute="leading" id="7KA-Mg-HFD"/>
                            <constraint firstItem="vfk-OJ-S3T" firstAttribute="trailing" secondItem="lTK-Hd-Tl2" secondAttribute="trailing" id="8PP-Pp-1Hc"/>
                            <constraint firstItem="joK-xi-MCo" firstAttribute="trailing" secondItem="lTK-Hd-Tl2" secondAttribute="trailing" id="AH1-Uu-eLB"/>
@@ -174,19 +184,27 @@
                            <constraint firstItem="Urj-Dv-41y" firstAttribute="centerY" secondItem="j3w-gr-HzF" secondAttribute="centerY" id="Fvd-7V-Rr8"/>
                            <constraint firstItem="1IX-z5-wWx" firstAttribute="leading" secondItem="joK-xi-MCo" secondAttribute="leading" id="GeX-7f-jzu"/>
                            <constraint firstItem="0QE-3F-a4G" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="jUc-tP-CC5" secondAttribute="trailing" constant="8" symbolic="YES" id="JP5-yW-eVB"/>
+                            <constraint firstItem="cfU-Rp-Kqf" firstAttribute="leading" secondItem="JOr-pf-CKN" secondAttribute="trailing" constant="36" id="JxU-kl-pkL"/>
                            <constraint firstItem="yUQ-mI-ozK" firstAttribute="top" secondItem="w2a-RA-zmI" secondAttribute="bottom" constant="100" id="K1K-8N-SpD"/>
+                            <constraint firstItem="IGe-aU-Y6D" firstAttribute="centerY" secondItem="vf6-kr-yWa" secondAttribute="centerY" id="K1s-td-R7b"/>
+                            <constraint firstItem="vf6-kr-yWa" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leading" constant="83" id="M0b-b2-UnQ"/>
                            <constraint firstItem="vfk-OJ-S3T" firstAttribute="leading" secondItem="lTK-Hd-Tl2" secondAttribute="leading" id="NOY-IO-NIJ"/>
                            <constraint firstItem="tFH-sY-Xu9" firstAttribute="centerY" secondItem="jUc-tP-CC5" secondAttribute="centerY" id="Rre-EY-kVY"/>
                            <constraint firstItem="KDu-ea-kF8" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leading" constant="43" id="SRU-sX-z5b"/>
+                            <constraint firstItem="cfU-Rp-Kqf" firstAttribute="centerY" secondItem="JOr-pf-CKN" secondAttribute="centerY" id="Tox-y4-XVg"/>
                            <constraint firstItem="w2a-RA-zmI" firstAttribute="trailing" secondItem="lTK-Hd-Tl2" secondAttribute="trailing" id="Vki-IZ-AdN"/>
                            <constraint firstItem="lTK-Hd-Tl2" firstAttribute="top" secondItem="j3w-gr-HzF" secondAttribute="bottom" constant="8" id="Wwx-Uo-yIC"/>
+                            <constraint firstItem="IGe-aU-Y6D" firstAttribute="leading" secondItem="vf6-kr-yWa" secondAttribute="trailing" constant="31" id="XpW-wP-Iyh"/>
+                            <constraint firstItem="vf6-kr-yWa" firstAttribute="top" secondItem="M2y-FP-H1D" secondAttribute="bottom" constant="20" id="Y8L-El-ycq"/>
                            <constraint firstItem="nsl-df-P21" firstAttribute="leading" secondItem="vfk-OJ-S3T" secondAttribute="leading" id="a5C-nZ-8Jc"/>
                            <constraint firstItem="yUQ-mI-ozK" firstAttribute="centerX" secondItem="kh9-bI-dsS" secondAttribute="centerX" id="a66-h4-WVf"/>
                            <constraint firstItem="Urj-Dv-41y" firstAttribute="trailing" secondItem="lTK-Hd-Tl2" secondAttribute="trailing" id="aKt-EV-Bwd"/>
                            <constraint firstItem="tFH-sY-Xu9" firstAttribute="top" secondItem="1IX-z5-wWx" secondAttribute="bottom" constant="27" id="bIq-V0-Sac"/>
+                            <constraint firstItem="M2y-FP-H1D" firstAttribute="top" secondItem="vfk-OJ-S3T" secondAttribute="bottom" constant="26" id="bsl-hj-xUt"/>
                            <constraint firstItem="tFH-sY-Xu9" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leading" constant="62.5" id="cH6-q6-Lel"/>
                            <constraint firstItem="yUQ-mI-ozK" firstAttribute="top" secondItem="nsl-df-P21" secondAttribute="bottom" constant="8" id="cKV-wk-6P9"/>
                            <constraint firstItem="jUc-tP-CC5" firstAttribute="centerX" secondItem="kh9-bI-dsS" secondAttribute="centerX" id="cgM-Nj-yit"/>
+                            <constraint firstItem="JOr-pf-CKN" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leading" constant="152" id="cgd-E2-XpJ"/>
                            <constraint firstItem="KDu-ea-kF8" firstAttribute="top" secondItem="joK-xi-MCo" secondAttribute="bottom" constant="32" id="dLw-rF-Pfb"/>
                            <constraint firstItem="w2a-RA-zmI" firstAttribute="leading" secondItem="lTK-Hd-Tl2" secondAttribute="leading" id="daz-b0-eCC"/>
                            <constraint firstItem="jUc-tP-CC5" firstAttribute="leading" relation="greaterThanOrEqual" secondItem="tFH-sY-Xu9" secondAttribute="trailing" constant="8" symbolic="YES" id="fS9-Ce-4ph"/>
@@ -194,11 +212,13 @@
                            <constraint firstAttribute="trailing" secondItem="lTK-Hd-Tl2" secondAttribute="trailing" constant="16" id="gdg-7Y-7la"/>
                            <constraint firstAttribute="trailing" secondItem="1IX-z5-wWx" secondAttribute="trailing" constant="16" id="hHM-jO-RZd"/>
                            <constraint firstItem="pVf-cJ-9ca" firstAttribute="centerX" secondItem="joK-xi-MCo" secondAttribute="centerX" id="lOM-Fa-KdR"/>
+                            <constraint firstItem="2cn-E5-TeQ" firstAttribute="leading" secondItem="M2y-FP-H1D" secondAttribute="trailing" constant="36" id="laG-3h-LI7"/>
                            <constraint firstItem="6d9-Bc-hIz" firstAttribute="top" secondItem="joK-xi-MCo" secondAttribute="bottom" constant="32" id="m9s-An-IWV"/>
                            <constraint firstItem="vfk-OJ-S3T" firstAttribute="top" secondItem="yUQ-mI-ozK" secondAttribute="bottom" constant="8" id="oaW-rr-UVN"/>
                            <constraint firstItem="nsl-df-P21" firstAttribute="trailing" secondItem="vfk-OJ-S3T" secondAttribute="trailing" id="r5e-Wq-dqV"/>
                            <constraint firstItem="y5i-MZ-Qat" firstAttribute="centerX" secondItem="nsl-df-P21" secondAttribute="centerX" id="reC-GA-ZgT"/>
                            <constraint firstAttribute="trailing" secondItem="0QE-3F-a4G" secondAttribute="trailing" constant="62.5" id="tg1-gr-hdd"/>
+                            <constraint firstItem="M2y-FP-H1D" firstAttribute="leading" secondItem="kh9-bI-dsS" secondAttribute="leading" constant="89" id="vcF-gP-oe0"/>
                            <constraint firstAttribute="trailing" secondItem="6d9-Bc-hIz" secondAttribute="trailing" constant="44" id="vtN-y4-iqp"/>
                            <constraint firstItem="0QE-3F-a4G" firstAttribute="centerY" secondItem="jUc-tP-CC5" secondAttribute="centerY" id="xDi-tj-bBF"/>
                            <constraint firstItem="lTK-Hd-Tl2" firstAttribute="top" secondItem="jUc-tP-CC5" secondAttribute="bottom" constant="40" id="ytQ-s4-kJm"/>
@@ -212,6 +232,7 @@
                        <outlet property="currentUrlLocationLabel" destination="1IX-z5-wWx" id="MuO-fF-ZxL"/>
                        <outlet property="downloadButton" destination="KDu-ea-kF8" id="5o4-1h-y06"/>
                        <outlet property="durationLabel" destination="Urj-Dv-41y" id="mIq-eh-int"/>
+                        <outlet property="loopSwitch" destination="cfU-Rp-Kqf" id="wTZ-Sr-mV4"/>
                        <outlet property="playPauseButton" destination="jUc-tP-CC5" id="e9C-zV-A1B"/>
                        <outlet property="rateLabel" destination="yUQ-mI-ozK" id="Dx4-lO-A1B"/>
                        <outlet property="rateSlider" destination="vfk-OJ-S3T" id="mNc-ET-aNM"/>
@@ -47,7 +47,7 @@ struct AudioInfo: Hashable {
    
    var lockscreenInfo: SALockScreenInfo {
        get {
-            return SALockScreenInfo(title: self.title, artist: self.artist, artwork: nil, releaseDate: self.releaseDate)
+            return SALockScreenInfo(title: self.title, artist: self.artist, albumTitle: nil, artwork: nil, releaseDate: self.releaseDate)
        }
    }
    
@@ -37,6 +37,7 @@ class ViewController: UIViewController {
    var isDownloading: Bool = false
    var isStreaming: Bool = false
    var beingSeeked: Bool = false
+    var loopEnabled = false
    
    
    var downloadId: UInt?
@@ -69,6 +70,7 @@ class ViewController: UIViewController {
        super.viewDidLoad()
        
        SAPlayer.Downloader.allowUsingCellularData = true
+        SAPlayer.shared.HTTPHeaderFields = ["User-Agent": "foobar"]
        
 //        SAPlayer.shared.DEBUG_MODE = true
        
@@ -132,7 +134,7 @@ class ViewController: UIViewController {
 //        unsubscribeFromChanges()
 //        subscribeToChanges()
        
-        SAPlayer.shared.mediaInfo = SALockScreenInfo(title: selectedAudio.title, artist: selectedAudio.artist, artwork: UIImage(), releaseDate: selectedAudio.releaseDate)
+        SAPlayer.shared.mediaInfo = SALockScreenInfo(title: selectedAudio.title, artist: selectedAudio.artist, albumTitle: nil, artwork: UIImage(), releaseDate: selectedAudio.releaseDate)
    }
    
    func checkIfAudioDownloaded() {
@@ -212,8 +214,10 @@ class ViewController: UIViewController {
                self.playPauseButton.setTitle("Loading", for: .normal)
                return
            case .ended:
-                self.isPlayable = false
-                self.playPauseButton.setTitle("Done", for: .normal)
+                if !self.loopEnabled {
+                    self.isPlayable = false
+                    self.playPauseButton.setTitle("Done", for: .normal)
+                }
                return
            }
        }
@@ -335,16 +339,6 @@ class ViewController: UIViewController {
    }
    
    @IBAction func playPauseTouched(_ sender: Any) {
-//        if lastPlayedAudioIndex != selectedAudio.index {
-//            if let savedUrl = selectedAudio.savedUrl {
-//                SAPlayer.shared.startSavedAudio(withSavedUrl: savedUrl)
-//            } else {
-//                SAPlayer.shared.startRemoteAudio(withRemoteUrl: selectedAudio.url)
-//            }
-//
-//            return
-//        }
-        
        SAPlayer.shared.togglePlayAndPause()
    }
    
@@ -387,5 +381,18 @@ class ViewController: UIViewController {
            _ = SAPlayer.Features.SleepTimer.disable()
        }
    }
+    
+    @IBOutlet weak var loopSwitch: UISwitch!
+    
+    @IBAction func loopSwitched(_ sender: Any) {
+        loopEnabled = loopSwitch.isOn
+        
+        if loopSwitch.isOn {
+            SAPlayer.Features.Loop.enable()
+        } else {
+            SAPlayer.Features.Loop.disable()
+        }
+        
+    }
 }

@@ -0,0 +1,30 @@
+// swift-tools-version:5.0
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "SwiftAudioPlayer",
+    platforms: [
+        .iOS(.v10), .tvOS(.v10)
+    ],
+    products: [
+        // Products define the executables and libraries a package produces, and make them visible to other packages.
+        .library(
+            name: "SwiftAudioPlayer",
+            targets: ["SwiftAudioPlayer"])
+    ],
+    dependencies: [
+        // Dependencies declare other packages that this package depends on.
+        // .package(url: /* package url */, from: "1.0.0"),
+    ],
+    targets: [
+        // Targets are the basic building blocks of a package. A target can define a module or a test suite.
+        // Targets can depend on other targets in this package, and on products in packages this package depends on.
+        .target(
+            name: "SwiftAudioPlayer",
+            path: "Source"
+        )
+    ],
+    swiftLanguageVersions: [.v5]
+)
@@ -25,6 +25,7 @@ Thus, using [AudioToolbox](https://developer.apple.com/documentation/audiotoolbo
 These are community supported audio manipulation features using this audio engine. You can implement your own version of these features and you can look at [SAPlayerFeatures](https://github.com/tanhakabir/SwiftAudioPlayer/blob/master/Source/SAPlayerFeatures.swift) to learn how they were implemented using the library.
 1. Skip silences in audio
 1. Sleep timer to stop playing audio after a delay
+1. Loop audio playback for both streamed and saved audio

 ### Requirements

@@ -117,16 +118,9 @@ For more details and specifics look at the [API documentation](#api-in-detail) b

 ## Contact

-### Issues
+### Issues or questions

-Submit any issues or requests [on the Github repo](https://github.com/tanhakabir/SwiftAudioPlayer/issues).
-
-### Any questions?
-
-Feel free to reach out to either of us:
-
-[tanhakabir](https://github.com/tanhakabir), tanhakabir.ca@gmail.com
-[JonMercer](https://github.com/JonMercer), mercer.jon@gmail.com
+Submit any issues, requests, and questions [on the Github repo](https://github.com/tanhakabir/SwiftAudioPlayer/issues).

 ### License

@@ -71,7 +71,6 @@ class AudioDiskEngine: AudioEngine {
        
        doRepeatedly(timeInterval: 0.2) { [weak self] in
            guard let self = self else { return }
-            guard self.playingStatus != .ended else { return }
            
            self.updateIsPlaying()
            self.updateNeedle()
@@ -45,6 +45,7 @@ class AudioEngine: AudioEngineProtocol {
    
    var engine: AVAudioEngine!
    var playerNode: AVAudioPlayerNode!
+    private var engineInvalidated: Bool = false
    
    static let defaultEngineAudioFormat: AVAudioFormat = AVAudioFormat(commonFormat: .pcmFormatFloat32, sampleRate: 44100, channels: 2, interleaved: false)!
    
@@ -102,6 +103,8 @@ class AudioEngine: AudioEngineProtocol {
            AudioClockDirector.shared.changeInAudioBuffered(key, buffered: bufferedSeconds)
        }
    }
+
+    private var audioModifiers: [AVAudioUnit]?
    
    init(url: AudioURL, delegate:AudioEngineDelegate?, engineAudioFormat: AVAudioFormat) {
        self.key = url.key
@@ -115,39 +118,40 @@ class AudioEngine: AudioEngineProtocol {
    
    func initHelper(_ engineAudioFormat: AVAudioFormat) {
        engine.attach(playerNode)
-        
-        for node in SAPlayer.shared.audioModifiers {
-            engine.attach(node)
-        }
-        
-        if SAPlayer.shared.audioModifiers.count > 0 {
-            var i = 0
-            
-            let node = SAPlayer.shared.audioModifiers[i]
-            engine.connect(playerNode, to: node, format: engineAudioFormat)
-            
-            i += 1
-            
-            while i < SAPlayer.shared.audioModifiers.count {
-                let lastNode = SAPlayer.shared.audioModifiers[i - 1]
-                let currNode = SAPlayer.shared.audioModifiers[i]
-                
-                engine.connect(lastNode, to: currNode, format: engineAudioFormat)
-                i += 1
-            }
-            
-            let finalNode = SAPlayer.shared.audioModifiers[SAPlayer.shared.audioModifiers.count - 1]
-            
-            engine.connect(finalNode, to: engine.mainMixerNode, format: engineAudioFormat)
-        } else {
+        audioModifiers = SAPlayer.shared.audioModifiers
+
+        defer { engine.prepare() }
+
+        guard let audioModifiers = audioModifiers, audioModifiers.count > 0 else {
            engine.connect(playerNode, to: engine.mainMixerNode, format: engineAudioFormat)
+            return
        }
        
-        engine.prepare()
+        audioModifiers.forEach { engine.attach($0) }
+        
+        var i = 0
+
+        let node = audioModifiers[i]
+        engine.connect(playerNode, to: node, format: engineAudioFormat)
+
+        i += 1
+
+        while i < audioModifiers.count {
+            let lastNode = audioModifiers[i - 1]
+            let currNode = audioModifiers[i]
+
+            engine.connect(lastNode, to: currNode, format: engineAudioFormat)
+            i += 1
+        }
+
+        let finalNode = audioModifiers[audioModifiers.count - 1]
+
+        engine.connect(finalNode, to: engine.mainMixerNode, format: engineAudioFormat)
    }
    
    deinit {
        if state == .resumed {
+            playerNode.stop()
            engine.stop()
        }
        
@@ -172,7 +176,7 @@ class AudioEngine: AudioEngineProtocol {
        
        Timer.scheduledTimer(withTimeInterval: timeInterval, repeats: false) { [weak self] (timer: Timer) in
            guard let self = self else { return }
-            guard self.playingStatus != .ended else {
+            guard !self.engineInvalidated else {
                self.delegate = nil
                return
            }
@@ -193,8 +197,6 @@ class AudioEngine: AudioEngineProtocol {
        
        let isPlaying = engine.isRunning && playerNode.isPlaying
        playingStatus = isPlaying ? .playing : .paused
-        
-//        playingStatus = .paused
    }
    
    func play() {
@@ -230,6 +232,12 @@ class AudioEngine: AudioEngineProtocol {
    }
    
    func invalidate() {
-        
+        engineInvalidated = true
+        playerNode.stop()
+        engine.stop()
+
+        if let audioModifiers = audioModifiers, audioModifiers.count > 0 {
+            audioModifiers.forEach { engine.detach($0) }
+        }
    }
 }
@@ -74,12 +74,18 @@ class AudioStreamEngine: AudioEngine {
        didSet {
            Log.debug("number of buffers scheduled in total: \(numberOfBuffersScheduledInTotal)")
            if numberOfBuffersScheduledInTotal == 0 {
+                if playingStatus == .playing { wasPlaying = true }
                pause()
                //                delegate?.didError()
                // TODO: we should not have an error here. We should instead have the throttler
                // propegate when it doesn't enough buffers while they were playing
                // TODO: "Make this a legitimate warning to user about needing more data from stream"
            }
+            
+            if numberOfBuffersScheduledInTotal > MIN_BUFFERS_TO_BE_PLAYABLE && wasPlaying {
+                wasPlaying = false
+                play()
+            }
        }
    }
    
@@ -164,7 +170,6 @@ class AudioStreamEngine: AudioEngine {
        
        doRepeatedly(timeInterval: timeInterval) { [weak self] in
            guard let self = self else { return }
-            guard self.playingStatus != .ended else { return }
            
            self.repeatedUpdates()
        }
@@ -203,7 +208,7 @@ class AudioStreamEngine: AudioEngine {
            
            Log.debug("processed buffer for engine of frame length \(nextScheduledBuffer.frameLength)")
            queue.async { [weak self] in
-                if #available(iOS 11.0, *) {
+                if #available(iOS 11.0, tvOS 11.0, *) {
                    // to make sure the pcm buffers are properly free'd from memory we need to nil them after the player has used them
                    self?.playerNode.scheduleBuffer(nextScheduledBuffer, completionCallbackType: .dataConsumed, completionHandler: { (_) in
                        nextScheduledBuffer = nil
@@ -328,7 +333,13 @@ class AudioStreamEngine: AudioEngine {
    }
    
    override func invalidate() {
+        queue.sync { [weak self] in
+            self?.invalidateHelperDispatchQueue()
+            self?.converter.invalidate()
+        }
+    }
+
+    private func invalidateHelperDispatchQueue() {
        super.invalidate()
-        converter.invalidate()
    }
 }
@@ -154,6 +154,7 @@ class AudioThrottler: AudioThrottleable {
 extension Array where Element == Data {
    var sum: Int {
        get {
+            guard count > 0 else { return 0 }
            return self.reduce(0) { $0 + $1.count }
        }
    }
@@ -70,7 +70,7 @@ public struct SAAudioAvailabilityRange {
        var needleAtEnd = false
        
        if(totalDurationBuffered > 0 && needle > 0) {
-            needleAtEnd = needle >= totalDurationBuffered - 1
+            needleAtEnd = needle >= totalDurationBuffered - 5
        }
        
        // if most of the audio is buffered for long audio or in short audio there isn't many seconds left to buffer it means wwe've reached the end of the audio
@@ -39,7 +39,7 @@ extension LockScreenViewProtocol {
         MPNowPlayingInfoCenter.default().nowPlayingInfo = [:]
    }
    
-    @available(iOS 10.0, *)
+    @available(iOS 10.0, tvOS 10.0, *)
    func setLockScreenInfo(withMediaInfo info: SALockScreenInfo?, duration: Duration) {
        var nowPlayingInfo:[String : Any] = [:]
        
@@ -50,6 +50,7 @@ extension LockScreenViewProtocol {
        
        let title = info.title
        let artist = info.artist
+        let albumTitle = info.albumTitle ?? artist
        let releaseDate = info.releaseDate
        
        // For some reason we need to set a duration here for the needle?
@@ -57,7 +58,7 @@ extension LockScreenViewProtocol {
        
        nowPlayingInfo[MPMediaItemPropertyTitle] = title
        nowPlayingInfo[MPMediaItemPropertyArtist] = artist
-        nowPlayingInfo[MPMediaItemPropertyAlbumTitle] = artist
+        nowPlayingInfo[MPMediaItemPropertyAlbumTitle] = albumTitle
        //nowPlayingInfo[MPMediaItemPropertyGenre] = //maybe later when we have it
        //nowPlayingInfo[MPMediaItemPropertyIsExplicit] = //maybe later when we have it
        nowPlayingInfo[MPMediaItemPropertyAlbumArtist] = artist
@@ -168,7 +169,10 @@ extension LockScreenViewProtocol {
    }
    
    func updateLockscreenSkipIntervals() {
-        MPRemoteCommandCenter.shared().skipBackwardCommand.preferredIntervals = [skipBackwardSeconds] as [NSNumber]
-        MPRemoteCommandCenter.shared().skipForwardCommand.preferredIntervals = [skipForwardSeconds] as [NSNumber]
+        let commandCenter = MPRemoteCommandCenter.shared()
+        commandCenter.skipBackwardCommand.isEnabled = skipBackwardSeconds > 0
+        commandCenter.skipBackwardCommand.preferredIntervals = [skipBackwardSeconds] as [NSNumber]
+        commandCenter.skipForwardCommand.isEnabled = skipForwardSeconds > 0
+        commandCenter.skipForwardCommand.preferredIntervals = [skipForwardSeconds] as [NSNumber]
    }
 }
@@ -31,6 +31,7 @@ protocol AudioDataManagable {
    
    var allowCellular: Bool { get set }
    
+    func setHTTPHeaderFields(_ fields: [String: String]?)
    func setBackgroundCompletionHandler(_ completionHandler: @escaping () -> ())
    func setAllowCellularDownloadPreference(_ preference: Bool)
    
@@ -96,6 +97,11 @@ class AudioDataManager: AudioDataManagable {
        streamingCallbacks = []
    }
    
+    func setHTTPHeaderFields(_ fields: [String: String]?) {
+        streamWorker.HTTPHeaderFields = fields
+        downloadWorker.HTTPHeaderFields = fields
+    }
+    
    func setBackgroundCompletionHandler(_ completionHandler: @escaping () -> ()) {
        backgroundCompletion = completionHandler
    }
@@ -31,6 +31,8 @@ protocol AudioDataDownloadable: AnyObject {
    var numberOfActive: Int { get }
    var numberOfQueued: Int { get }
    
+    var HTTPHeaderFields: [String: String]? { get set }
+    
    func getProgressOfDownload(withID id: ID) -> Double?
    
    func start(withID id: ID, withRemoteUrl remoteUrl: URL, completion: @escaping (URL) -> ())
@@ -57,6 +59,8 @@ class AudioDownloadWorker: NSObject, AudioDataDownloadable {
        return URLSession(configuration: config, delegate: self, delegateQueue: nil)
    }()
    
+    var HTTPHeaderFields: [String: String]?
+    
    private var activeDownloads: [ActiveDownload] = []
    private var queuedDownloads = Set<DownloadInfo>()
    
@@ -111,7 +115,10 @@ class AudioDownloadWorker: NSObject, AudioDataDownloadable {
        
        queuedDownloads.remove(info)
        
-        let task: URLSessionDownloadTask = session.downloadTask(with: info.remoteUrl)
+        var request = URLRequest(url: info.remoteUrl)
+        HTTPHeaderFields?.forEach { request.setValue($1, forHTTPHeaderField: $0) }
+        
+        let task: URLSessionDownloadTask = session.downloadTask(with: request)
        task.taskDescription = info.id
        
        let activeTask = ActiveDownload(info: info, task: task)
@@ -44,6 +44,9 @@ import Foundation
 protocol AudioDataStreamable {
    //if user taps download then starts to stream
    init(progressCallback: @escaping (_ id: ID, _ dto: StreamProgressDTO) -> (), doneCallback: @escaping (_ id: ID, _ error: Error?)->Bool) //Bool is should save or not
+    
+    var HTTPHeaderFields: [String: String]? { get set }
+    
    func start(withID id: ID, withRemoteURL url: URL, withInitialData data: Data?, andTotalBytesExpectedPreviously previousTotalBytesExpected: Int64?)
    func pause(withId id: ID)
    func resume(withId id: ID)
@@ -66,6 +69,8 @@ class AudioStreamWorker:NSObject, AudioDataStreamable {
    fileprivate let doneCallback: (_ id: ID, _ error: Error?) -> Bool
    private var session: URLSession!
    
+    var HTTPHeaderFields: [String: String]?
+    
    private var id: ID?
    private var url: URL?
    private var task: URLSessionDataTask?
@@ -89,7 +94,7 @@ class AudioStreamWorker:NSObject, AudioDataStreamable {
        
        let config = URLSessionConfiguration.background(withIdentifier: "SwiftAudioPlayer.stream")
        // Specifies that the phone should keep trying till it receives connection instead of dropping immediately
-        if #available(iOS 11.0, *) {
+        if #available(iOS 11.0, tvOS 11.0, *) {
            config.waitsForConnectivity = true
        }
        self.session = URLSession(configuration: config, delegate: self, delegateQueue: nil) //TODO: should we use ephemeral
@@ -105,6 +110,7 @@ class AudioStreamWorker:NSObject, AudioDataStreamable {
        
        if let data = data {
            var request = URLRequest(url: url, cachePolicy: .useProtocolCachePolicy, timeoutInterval: TIMEOUT)
+            HTTPHeaderFields?.forEach { request.setValue($1, forHTTPHeaderField: $0) }
            request.addValue("bytes=\(data.count)-", forHTTPHeaderField: "Range")
            task = session.dataTask(with: request)
            task?.taskDescription = id
@@ -121,10 +127,11 @@ class AudioStreamWorker:NSObject, AudioDataStreamable {
            
            task?.resume()
        } else {
-            task = session.dataTask(with: url)
-            task?.resume()
-            
+            var request = URLRequest(url: url)
+            HTTPHeaderFields?.forEach { request.setValue($1, forHTTPHeaderField: $0) }
+            task = session.dataTask(with: request)
            task?.taskDescription = id
+            task?.resume()
        }
    }
    
@@ -217,6 +224,7 @@ class AudioStreamWorker:NSObject, AudioDataStreamable {
        self.progressCallback(id, StreamProgressDTO(progress: 0, data: Data(), totalBytesExpected: totalBytesExpectedForWholeFile))
        
        var request = URLRequest(url: url, cachePolicy: .useProtocolCachePolicy, timeoutInterval: TIMEOUT)
+        HTTPHeaderFields?.forEach { request.setValue($1, forHTTPHeaderField: $0) }
        request.addValue("bytes=\(offset)-", forHTTPHeaderField: "Range")
        task = session.dataTask(with: request)
        task?.resume()
@@ -314,6 +322,7 @@ extension AudioStreamWorker: URLSessionDataDelegate {
            Log.monitor("\(task.currentRequest?.url?.absoluteString ?? "nil url") error: \(err.localizedDescription)")
            
            let _ = doneCallback(id, err)
+            return
        }
        
        let shouldSave = doneCallback(id, nil)
@@ -37,12 +37,14 @@ public typealias UTC = Int
 public struct SALockScreenInfo {
    var title: String
    var artist: String
+    var albumTitle: String?
    var artwork: UIImage?
    var releaseDate: UTC
    
-    public init(title: String, artist: String, artwork: UIImage?, releaseDate: UTC) {
+    public init(title: String, artist: String, albumTitle: String?, artwork: UIImage?, releaseDate: UTC) {
        self.title = title
        self.artist = artist
+        self.albumTitle = albumTitle
        self.artwork = artwork
        self.releaseDate = releaseDate
    }
@@ -45,6 +45,15 @@ public class SAPlayer {
    private var presenter: SAPlayerPresenter!
    private var player: AudioEngine?
    
+    /**
+    Any necessary header fields for streaming and downloading requests can be set here.
+    */
+    public var HTTPHeaderFields: [String: String]? {
+        didSet {
+            AudioDataManager.shared.setHTTPHeaderFields(HTTPHeaderFields)
+        }
+    }
+    
    /**
    Access the engine of the player. Engine is nil if player has not been initialized with audio.
     
@@ -244,6 +253,7 @@ public class SAPlayer {
        }
        
        audioModifiers.append(AVAudioUnitTimePitch(audioComponentDescription: componentDescription))
+        NotificationCenter.default.addObserver(self, selector: #selector(handleInterruption), name: AVAudioSession.interruptionNotification, object: nil)
    }
    
    /**
@@ -283,6 +293,36 @@ public class SAPlayer {
    func addUrlToMapping(url: URL) {
        presenter.addUrlToKeyMap(url)
    }
+    
+    @objc func handleInterruption(notification: Notification) {
+        guard let userInfo = notification.userInfo,
+            let typeValue = userInfo[AVAudioSessionInterruptionTypeKey] as? UInt,
+            let type = AVAudioSession.InterruptionType(rawValue: typeValue) else {
+                return
+        }
+
+        // Switch over the interruption type.
+        switch type {
+
+        case .began:
+            // An interruption began. Update the UI as necessary.
+            pause()
+
+        case .ended:
+           // An interruption ended. Resume playback, if appropriate.
+
+            guard let optionsValue = userInfo[AVAudioSessionInterruptionOptionKey] as? UInt else { return }
+            let options = AVAudioSession.InterruptionOptions(rawValue: optionsValue)
+            if options.contains(.shouldResume) {
+                // An interruption ended. Resume playback.
+                play()
+            } else {
+                // An interruption ended. Don't resume playback.
+            }
+
+        default: ()
+        }
+    }	
 }

 public enum SAPlayerBitrate {
@@ -409,8 +449,9 @@ extension SAPlayer {
        // This prevents a crash where an owning engine already exists.
        presenter.handleClear()
        
-        presenter.handlePlaySavedAudio(withSavedUrl: url)
+        // order here matters, need to set media info before trying to play audio
        self.mediaInfo = mediaInfo
+        presenter.handlePlaySavedAudio(withSavedUrl: url)
    }
    
    /**
@@ -448,8 +489,9 @@ extension SAPlayer {
        // This prevents a crash where an owning engine already exists.
        presenter.handleClear()
        
-        presenter.handlePlayStreamedAudio(withRemoteUrl: url, bitrate: bitrate)
+        // order here matters, need to set media info before trying to play audio
        self.mediaInfo = mediaInfo
+        presenter.handlePlayStreamedAudio(withRemoteUrl: url, bitrate: bitrate)
    }
    
    /**
@@ -491,22 +533,22 @@ extension SAPlayer {

 //MARK: - Internal implementation of delegate
 extension SAPlayer: SAPlayerDelegate {
-    func startAudioDownloaded(withSavedUrl url: AudioURL) {
+    internal func startAudioDownloaded(withSavedUrl url: AudioURL) {
        player = AudioDiskEngine(withSavedUrl: url, delegate: presenter)
    }
    
-    func startAudioStreamed(withRemoteUrl url: AudioURL, bitrate: SAPlayerBitrate) {
+    internal func startAudioStreamed(withRemoteUrl url: AudioURL, bitrate: SAPlayerBitrate) {
        player = AudioStreamEngine(withRemoteUrl: url, delegate: presenter, bitrate: bitrate)
    }
    
-    func clearEngine() {
+    internal func clearEngine() {
        player?.pause()
        player?.invalidate()
        player = nil
        Log.info("cleared engine")
    }
    
-    func playEngine() {
+    internal func playEngine() {
        becomeDeviceAudioPlayer()
        player?.play()
    }
@@ -514,7 +556,7 @@ extension SAPlayer: SAPlayerDelegate {
    //Start taking control as the device's player
    private func becomeDeviceAudioPlayer() {
        do {
-            if #available(iOS 11.0, *) {
+            if #available(iOS 11.0, tvOS 11.0, *) {
                try AVAudioSession.sharedInstance().setCategory(.playback, mode: .spokenAudio, policy: .longFormAudio, options: [])
            } else {
                try AVAudioSession.sharedInstance().setCategory(AVAudioSession.Category.playback, mode: AVAudioSession.Mode(rawValue: convertFromAVAudioSessionMode(AVAudioSession.Mode.default)), options: .allowAirPlay)
@@ -525,11 +567,11 @@ extension SAPlayer: SAPlayerDelegate {
        }
    }
    
-    func pauseEngine() {
+    internal func pauseEngine() {
        player?.pause()
    }
    
-    func seekEngine(toNeedle needle: Needle) {
+    internal func seekEngine(toNeedle needle: Needle) {
        var seekToNeedle = needle < 0 ? 0 : needle
        seekToNeedle = needle > Needle(duration ?? 0) ? Needle(duration ?? 0) : needle
        player?.seek(toNeedle: seekToNeedle)
@@ -131,5 +131,37 @@ extension SAPlayer {
                timer?.invalidate()
            }
        }
+        
+        /**
+         Feature to play the current playing audio on repeat until feature is disabled.
+         */
+        public struct Loop {
+            static var enabled: Bool = false
+            static var playingStatusId: UInt?
+            
+            /**
+             Enable feature to play the current playing audio on loop. This will continue until the feature is disabled. And this feature works for both remote and saved audio.
+             */
+            public static func enable() {
+                enabled = true
+                
+                guard playingStatusId == nil else { return }
+                
+                playingStatusId = SAPlayer.Updates.PlayingStatus.subscribe({ (url, status) in
+                    if status == .ended && enabled {
+                        SAPlayer.shared.seekTo(seconds: 0.0)
+                        SAPlayer.shared.play()
+                    }
+                })
+            }
+            
+            /**
+             Disable feature playing audio on loop.
+             */
+            public static func disable() {
+                enabled = false
+            }
+            
+        }
    }
 }
@@ -8,7 +8,7 @@

 Pod::Spec.new do |s|
  s.name             = 'SwiftAudioPlayer'
-  s.version          = '5.0.5'
+  s.version          = '6.2.0'
  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.
@@ -28,7 +28,7 @@ SwiftAudioPlayer is a Swift based audio player that can handle streaming from a
  s.source           = { :git => 'https://github.com/tanhakabir/SwiftAudioPlayer.git', :tag => s.version.to_s }
  s.social_media_url = 'https://twitter.com/_tanhakabir'

-  s.ios.deployment_target = '10.0'
+  s.platforms = { :ios => '10.0', :tvos => '10.0' }

  s.source_files = 'Source/**/*'
  s.swift_version = '5.0'
Author	SHA1	Message	Date
tanhakabir	4684a92380	Release 6.2.0	2021-08-14 21:08:44 -07:00
tanhakabir	2cff597e45	Add documentation	2021-08-14 21:06:38 -07:00
tanhakabir	98dc7cfa3c	Release 6.1.0	2021-08-12 23:53:47 -07:00
tanhakabir	4f1242f56d	Merge pull request #136 from tanhakabir/issue-loop Issue loop	2021-08-12 19:44:47 -07:00
tanhakabir	f3c91ccc34	Fix buffering causing full pause	2021-08-12 19:44:12 -07:00
tanhakabir	2d88b69aa7	Fix update loops killing on end of audio	2021-08-12 16:58:38 -07:00
tanhakabir	f67b939ac4	Merge branch 'master' into issue-loop	2021-08-12 16:27:34 -07:00
tanhakabir	a0e9b973e0	checkpoint, working but bug in seek	2021-08-12 16:27:20 -07:00
tanhakabir	ef54080a68	Merge pull request #133 from cntrump/pr_fix_some_required_condition_is_false_cases Fix some "required condition is false" cases.	2021-08-12 16:26:39 -07:00
tanhakabir	2d35bbad59	Merge pull request #135 from cntrump/pr_improve_tvos_support Improve tvOS support	2021-08-12 15:55:04 -07:00
tanhakabir	13b68920d1	Merge pull request #134 from cntrump/pr_improve_lockscreen_info Improve LockScreen Info	2021-08-12 14:04:15 -07:00
Lvv.me	2e8f44c553	Improve tvOS support	2021-08-12 21:00:21 +08:00
Lvv.me	58ac9b5ae5	Improve LockScreen Info - Add albumTitle for SALockScreenInfo - Support disable skip forward/backward command	2021-08-10 21:22:31 +08:00
Lvv.me	706ab5961c	Fix some "required condition is false" cases. case 1: ``` "required condition is false: nil == owningEngine \|\| GetEngine() == owningEngine" ``` case 2: ``` "required condition is false: _engine->IsRunning()" ```	2021-08-10 17:38:08 +08:00
tanhakabir	50139ca8c5	Merge pull request #130 from cntrump/pr_improve_dataTask_config_order set taskDescription before resume() called.	2021-08-09 00:30:29 -07:00
tanhakabir	6c3e52b66e	Merge pull request #131 from cntrump/pr_add_missing_return Add missing `return` in doneCallback() for AudioStreamWorker.	2021-08-09 00:30:08 -07:00
Lvv.me	6d955687a3	Add missing `return` in doneCallback() for AudioStreamWorker.	2021-08-09 14:11:13 +08:00
Lvv.me	38d5740f4d	set taskDescription before resume() called.	2021-08-09 11:12:55 +08:00
tanhakabir	4cbfb4b16b	Improve end of audio detection	2021-08-08 11:22:22 -07:00
tanhakabir	01668790f3	Release 6.0.0	2021-08-08 11:04:23 -07:00
tanhakabir	1cf8fb99ba	Remove unnecessary project files	2021-08-08 11:02:37 -07:00
tanhakabir	2d3fe83a56	Merge pull request #125 from cntrump/pr_spm_and_tvos_support Add SPM and tvOS support	2021-08-08 10:46:57 -07:00
tanhakabir	5f63b52592	support custom HTTPHeaderFields Fixes #85 Co-Authored-By: cntrump <me@lvv.me>	2021-08-08 10:31:56 -07:00
Lvv.me	9111ac6257	Add SPM and tvOS support	2021-08-08 17:08:54 +08:00
tanhakabir	bfbb979897	Add stopping engine and playerNode on invalidate() and deinit Co-Authored-By: cntrump <me@lvv.me>	2021-08-07 19:06:59 -07:00
tanhakabir	0b40a6f0b4	Release 5.2.0	2021-07-20 10:50:43 -07:00
tanhakabir	f9465f54a0	Merge pull request #118 from dylancom/issue-117 fix: prevent mediainfo not being available yet in callbacks	2021-07-20 10:32:34 -07:00
tanhakabir	8ce28db471	Add documentation for important order	2021-07-20 10:32:16 -07:00
Dylan Companjen	a84f834f45	fix: prevent mediainfo not being available yet in callbacks	2021-07-19 18:40:01 +02:00
tanhakabir	e3e3af2b7a	Release 5.1.0	2021-07-18 23:09:08 -07:00
tanhakabir	6987458f0a	Merge pull request #114 from dylancom/issue-112 feat: pause player on interruption, resume when necessary	2021-07-18 22:58:50 -07:00
tanhakabir	c912d5f381	update formatting and control functions	2021-07-18 22:57:58 -07:00
Dylan	c444ae4c9f	feat: pause player on interruption, resume when necessary	2021-07-16 15:08:44 +02:00
tanhakabir	6d3f3c6d6f	Update README.md	2021-07-12 14:18:08 -04:00