format ordering adapted

- MP4 contains av1 encoded video which is not hardware accelerated.
- MP4 format removed from AVPlayer

Signed-off-by: Toni Förster <toni.foerster@gmail.com>

Model/Player/Backends/AVPlayerBackend.swift

@@ -122,7 +122,7 @@ final class AVPlayerBackend: PlayerBackend {
     }
 
     func canPlay(_ stream: Stream) -> Bool {
-        stream.kind == .hls || stream.kind == .stream || (stream.kind == .adaptive && stream.format == .mp4)
+        stream.kind == .hls || stream.kind == .stream
     }
 
     func playStream(

Model/Player/PlayerModel.swift

@@ -684,7 +684,7 @@ final class PlayerModel: ObservableObject {
         }
 
         // First, we need to create an array with supported formats.
-        let formatOrderPiP: [QualityProfile.Format] = [.hls, .stream, .mp4]
+        let formatOrderPiP: [QualityProfile.Format] = [.stream, .hls]
 
         guard let video = currentVideo else { return }
         guard let stream = avPlayerBackend.bestPlayable(availableStreams, maxResolution: .hd720p30, formatOrder: formatOrderPiP) else { return }

Model/QualityProfile.swift

@@ -7,10 +7,10 @@ struct QualityProfile: Hashable, Identifiable, Defaults.Serializable {
 
     enum Format: String, CaseIterable, Identifiable, Defaults.Serializable {
         case avc1
-        case mp4
         case stream
-        case av1
         case webm
+        case mp4
+        case av1
         case hls
 
         var id: String {
@@ -30,16 +30,16 @@ struct QualityProfile: Hashable, Identifiable, Defaults.Serializable {
 
         var streamFormat: Stream.Format? {
             switch self {
-            case .av1:
-                return .av1
-            case .mp4:
-                return .mp4
-            case .stream:
-                return nil
             case .avc1:
                 return .avc1
+            case .stream:
+                return nil
             case .webm:
                 return .webm
+            case .mp4:
+                return .mp4
+            case .av1:
+                return .av1
             case .hls:
                 return nil
             }

Shared/Settings/QualityProfileForm.swift

@@ -301,7 +301,7 @@ struct QualityProfileForm: View {
     func isFormatDisabled(_ format: QualityProfile.Format) -> Bool {
         guard backend == .appleAVPlayer else { return false }
 
-        let avPlayerFormats = [.mp4, .stream, QualityProfile.Format.hls]
+        let avPlayerFormats = [.stream, QualityProfile.Format.hls]
 
         return !avPlayerFormats.contains(format)
     }