Merge branch 'fix_error_notifcation_name' of https://github.com/kaltu…

…ra/playkit-ios into fix_error_notifcation_name

* 'fix_error_notifcation_name' of https://github.com/kaltura/playkit-ios:
  update startsOnFirstEligibleVariant default to false
  fix player notification names (#481)
  Add startsOnFirstEligibleVariant as true in player setting (with config by client option) A Boolean value that indicates whether playback starts with the first eligible variant that appears in the stream’s main playlist.

Classes/Player/AVPlayerEngine/AVPlayerEngine+AssetLoading.swift

@@ -56,7 +56,11 @@ extension AVPlayerEngine {
         if #available(iOS 11.0, tvOS 11.0, *) {
             playerItem.preferredMaximumResolution = newAsset.playerSettings.network.preferredMaximumResolution
         }
-
+
+        if #available(iOS 14.0, tvOS 14.0, *) {
+            playerItem.startsOnFirstEligibleVariant = newAsset.playerSettings.network.startsOnFirstEligibleVariant
+        }
+
         // Add observers
         self.removeObservers()
         self.addObservers()

Classes/Player/PKPlayerSettings.swift

@@ -65,6 +65,13 @@ typealias SettingsChange = ((PlayerSettingsType) -> Void)
         }
     }
 
+    /// A Boolean value that indicates whether playback starts with the first eligible variant that appears in the stream’s main playlist.
+    /// For further details please see Apple's documentation: https://developer.apple.com/documentation/avfoundation/avplayeritem/3579514-startsonfirsteligiblevariant?language=objc
+    @objc public var startsOnFirstEligibleVariant: Bool = false {
+        didSet {
+            self.onChange?(.startsOnFirstEligibleVariant(startsOnFirstEligibleVariant))
+        }
+    }
     /// Tells the player whether or not to buffer the media, or stop after initializing the asset and fetching the keys.
     ///
     /// Default value is true, initialize the asset, fetch the keys and buffer the media.
@@ -79,6 +86,7 @@ typealias SettingsChange = ((PlayerSettingsType) -> Void)
         copy.preferredPeakBitRate = self.preferredPeakBitRate
         copy.preferredMaximumResolution = self.preferredMaximumResolution
         copy.preferredForwardBufferDuration = self.preferredForwardBufferDuration
+        copy.startsOnFirstEligibleVariant = self.startsOnFirstEligibleVariant
         copy.automaticallyWaitsToMinimizeStalling = self.automaticallyWaitsToMinimizeStalling
 
         return copy
@@ -162,6 +170,7 @@ enum PlayerSettingsType {
     case configuredTimeOffsetFromLive(CMTime)
     case preventsDisplaySleepDuringVideoPlayback(Bool)
     case allowAudioFromVideoAssetInBackground(Bool)
+    case startsOnFirstEligibleVariant (Bool)
 }
 
 /************************************************************/

Classes/Player/PlayerWrapper/AVPlayerWrapper.swift

@@ -72,6 +72,11 @@ open class AVPlayerWrapper: NSObject, PlayerEngine {
                     }
                 case .allowAudioFromVideoAssetInBackground(let allowAudioFromVideoAssetInBackground):
                     self.currentPlayer.allowAudioFromVideoAssetInBackground = allowAudioFromVideoAssetInBackground
+                case .startsOnFirstEligibleVariant(let startsOnFirstEligibleVariant):
+                    if #available(iOS 14.0, tvOS 14.0, *) {
+                        self.currentPlayer.currentItem?.startsOnFirstEligibleVariant = startsOnFirstEligibleVariant
+                    }
+
                 }
             }
         }