feature: Added LibMDK video player backend (#162)

Co-authored-by: PartyDonut <PartyDonut@users.noreply.github.com>

lib/models/settings/video_player_settings.dart

@@ -20,6 +20,7 @@ class VideoPlayerSettingsModel with _$VideoPlayerSettingsModel {
     @Default(false) bool fillScreen,
     @Default(true) bool hardwareAccel,
     @Default(false) bool useLibass,
+    PlayerOptions? playerOptions,
     @Default(100) double internalVolume,
     Set<DeviceOrientation>? allowedOrientations,
     @Default(AutoNextType.smart) AutoNextType nextVideoType,
@@ -33,8 +34,10 @@ class VideoPlayerSettingsModel with _$VideoPlayerSettingsModel {
 
   factory VideoPlayerSettingsModel.fromJson(Map<String, dynamic> json) => _$VideoPlayerSettingsModelFromJson(json);
 
+  PlayerOptions get wantedPlayer => playerOptions ?? PlayerOptions.platformDefaults;
+
   bool playerSame(VideoPlayerSettingsModel other) {
-    return other.hardwareAccel == hardwareAccel && other.useLibass == useLibass;
+    return other.hardwareAccel == hardwareAccel && other.useLibass == useLibass && other.wantedPlayer == wantedPlayer;
   }
 
   @override
@@ -48,6 +51,7 @@ class VideoPlayerSettingsModel with _$VideoPlayerSettingsModel {
         other.hardwareAccel == hardwareAccel &&
         other.useLibass == useLibass &&
         other.internalVolume == internalVolume &&
+        other.playerOptions == playerOptions &&
         other.audioDevice == audioDevice;
   }
 
@@ -63,6 +67,27 @@ class VideoPlayerSettingsModel with _$VideoPlayerSettingsModel {
   }
 }
 
+enum PlayerOptions {
+  libMDK,
+  libMPV;
+
+  const PlayerOptions();
+
+  static Iterable<PlayerOptions> get available => kIsWeb ? {PlayerOptions.libMPV} : PlayerOptions.values;
+
+  static PlayerOptions get platformDefaults {
+    if (kIsWeb) return PlayerOptions.libMPV;
+    return switch (defaultTargetPlatform) {
+      _ => PlayerOptions.libMPV,
+    };
+  }
+
+  String label(BuildContext context) => switch (this) {
+        PlayerOptions.libMDK => "MDK",
+        PlayerOptions.libMPV => "MPV",
+      };
+}
+
 enum AutoNextType {
   off,
   smart,

lib/models/settings/video_player_settings.freezed.dart

@@ -26,6 +26,7 @@ mixin _$VideoPlayerSettingsModel {
   bool get fillScreen => throw _privateConstructorUsedError;
   bool get hardwareAccel => throw _privateConstructorUsedError;
   bool get useLibass => throw _privateConstructorUsedError;
+  PlayerOptions? get playerOptions => throw _privateConstructorUsedError;
   double get internalVolume => throw _privateConstructorUsedError;
   Set<DeviceOrientation>? get allowedOrientations =>
       throw _privateConstructorUsedError;
@@ -54,6 +55,7 @@ abstract class $VideoPlayerSettingsModelCopyWith<$Res> {
       bool fillScreen,
       bool hardwareAccel,
       bool useLibass,
+      PlayerOptions? playerOptions,
       double internalVolume,
       Set<DeviceOrientation>? allowedOrientations,
       AutoNextType nextVideoType,
@@ -81,6 +83,7 @@ class _$VideoPlayerSettingsModelCopyWithImpl<$Res,
     Object? fillScreen = null,
     Object? hardwareAccel = null,
     Object? useLibass = null,
+    Object? playerOptions = freezed,
     Object? internalVolume = null,
     Object? allowedOrientations = freezed,
     Object? nextVideoType = null,
@@ -107,6 +110,10 @@ class _$VideoPlayerSettingsModelCopyWithImpl<$Res,
           ? _value.useLibass
           : useLibass // ignore: cast_nullable_to_non_nullable
               as bool,
+      playerOptions: freezed == playerOptions
+          ? _value.playerOptions
+          : playerOptions // ignore: cast_nullable_to_non_nullable
+              as PlayerOptions?,
       internalVolume: null == internalVolume
           ? _value.internalVolume
           : internalVolume // ignore: cast_nullable_to_non_nullable
@@ -142,6 +149,7 @@ abstract class _$$VideoPlayerSettingsModelImplCopyWith<$Res>
       bool fillScreen,
       bool hardwareAccel,
       bool useLibass,
+      PlayerOptions? playerOptions,
       double internalVolume,
       Set<DeviceOrientation>? allowedOrientations,
       AutoNextType nextVideoType,
@@ -168,6 +176,7 @@ class __$$VideoPlayerSettingsModelImplCopyWithImpl<$Res>
     Object? fillScreen = null,
     Object? hardwareAccel = null,
     Object? useLibass = null,
+    Object? playerOptions = freezed,
     Object? internalVolume = null,
     Object? allowedOrientations = freezed,
     Object? nextVideoType = null,
@@ -194,6 +203,10 @@ class __$$VideoPlayerSettingsModelImplCopyWithImpl<$Res>
           ? _value.useLibass
           : useLibass // ignore: cast_nullable_to_non_nullable
               as bool,
+      playerOptions: freezed == playerOptions
+          ? _value.playerOptions
+          : playerOptions // ignore: cast_nullable_to_non_nullable
+              as PlayerOptions?,
       internalVolume: null == internalVolume
           ? _value.internalVolume
           : internalVolume // ignore: cast_nullable_to_non_nullable
@@ -224,6 +237,7 @@ class _$VideoPlayerSettingsModelImpl extends _VideoPlayerSettingsModel
       this.fillScreen = false,
       this.hardwareAccel = true,
       this.useLibass = false,
+      this.playerOptions,
       this.internalVolume = 100,
       final Set<DeviceOrientation>? allowedOrientations,
       this.nextVideoType = AutoNextType.smart,
@@ -249,6 +263,8 @@ class _$VideoPlayerSettingsModelImpl extends _VideoPlayerSettingsModel
   @JsonKey()
   final bool useLibass;
   @override
+  final PlayerOptions? playerOptions;
+  @override
   @JsonKey()
   final double internalVolume;
   final Set<DeviceOrientation>? _allowedOrientations;
@@ -270,7 +286,7 @@ class _$VideoPlayerSettingsModelImpl extends _VideoPlayerSettingsModel
 
   @override
   String toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) {
-    return 'VideoPlayerSettingsModel(screenBrightness: $screenBrightness, videoFit: $videoFit, fillScreen: $fillScreen, hardwareAccel: $hardwareAccel, useLibass: $useLibass, internalVolume: $internalVolume, allowedOrientations: $allowedOrientations, nextVideoType: $nextVideoType, audioDevice: $audioDevice)';
+    return 'VideoPlayerSettingsModel(screenBrightness: $screenBrightness, videoFit: $videoFit, fillScreen: $fillScreen, hardwareAccel: $hardwareAccel, useLibass: $useLibass, playerOptions: $playerOptions, internalVolume: $internalVolume, allowedOrientations: $allowedOrientations, nextVideoType: $nextVideoType, audioDevice: $audioDevice)';
   }
 
   @override
@@ -283,6 +299,7 @@ class _$VideoPlayerSettingsModelImpl extends _VideoPlayerSettingsModel
       ..add(DiagnosticsProperty('fillScreen', fillScreen))
       ..add(DiagnosticsProperty('hardwareAccel', hardwareAccel))
       ..add(DiagnosticsProperty('useLibass', useLibass))
+      ..add(DiagnosticsProperty('playerOptions', playerOptions))
       ..add(DiagnosticsProperty('internalVolume', internalVolume))
       ..add(DiagnosticsProperty('allowedOrientations', allowedOrientations))
       ..add(DiagnosticsProperty('nextVideoType', nextVideoType))
@@ -313,6 +330,7 @@ abstract class _VideoPlayerSettingsModel extends VideoPlayerSettingsModel {
       final bool fillScreen,
       final bool hardwareAccel,
       final bool useLibass,
+      final PlayerOptions? playerOptions,
       final double internalVolume,
       final Set<DeviceOrientation>? allowedOrientations,
       final AutoNextType nextVideoType,
@@ -333,6 +351,8 @@ abstract class _VideoPlayerSettingsModel extends VideoPlayerSettingsModel {
   @override
   bool get useLibass;
   @override
+  PlayerOptions? get playerOptions;
+  @override
   double get internalVolume;
   @override
   Set<DeviceOrientation>? get allowedOrientations;

lib/models/settings/video_player_settings.g.dart

@@ -15,6 +15,8 @@ _$VideoPlayerSettingsModelImpl _$$VideoPlayerSettingsModelImplFromJson(
       fillScreen: json['fillScreen'] as bool? ?? false,
       hardwareAccel: json['hardwareAccel'] as bool? ?? true,
       useLibass: json['useLibass'] as bool? ?? false,
+      playerOptions:
+          $enumDecodeNullable(_$PlayerOptionsEnumMap, json['playerOptions']),
       internalVolume: (json['internalVolume'] as num?)?.toDouble() ?? 100,
       allowedOrientations: (json['allowedOrientations'] as List<dynamic>?)
           ?.map((e) => $enumDecode(_$DeviceOrientationEnumMap, e))
@@ -33,6 +35,7 @@ Map<String, dynamic> _$$VideoPlayerSettingsModelImplToJson(
       'fillScreen': instance.fillScreen,
       'hardwareAccel': instance.hardwareAccel,
       'useLibass': instance.useLibass,
+      'playerOptions': _$PlayerOptionsEnumMap[instance.playerOptions],
       'internalVolume': instance.internalVolume,
       'allowedOrientations': instance.allowedOrientations
           ?.map((e) => _$DeviceOrientationEnumMap[e]!)
@@ -51,6 +54,11 @@ const _$BoxFitEnumMap = {
   BoxFit.scaleDown: 'scaleDown',
 };
 
+const _$PlayerOptionsEnumMap = {
+  PlayerOptions.libMDK: 'libMDK',
+  PlayerOptions.libMPV: 'libMPV',
+};
+
 const _$DeviceOrientationEnumMap = {
   DeviceOrientation.portraitUp: 'portraitUp',
   DeviceOrientation.landscapeLeft: 'landscapeLeft',