feat: implement native video player for IPTV live TV, VOD, and series with media_kit, including related UI and settings.

lib/mobile/features/iptv/widgets/mobile_live_tv_tab.dart

@@ -431,20 +431,38 @@ class _MobileLiveTVTabState extends ConsumerState<MobileLiveTVTab>
 
   void _playChannel(BuildContext context, Channel channel,
       List<Channel> channels, PlaylistConfig playlist, int index) async {
-    // Unified Player Strategy: Use LitePlayer (ExoPlayer) for Live TV (Stability)
-    await Navigator.push(
-      context,
-      MaterialPageRoute(
-        builder: (context) => LitePlayerScreen(
-          streamId: channel.streamId,
-          title: channel.name,
-          playlist: playlist,
-          streamType: StreamType.live,
-          channels: channels, // Pass full channel list for zapping
-          initialIndex: index,
+    final settings = ref.read(mobileSettingsProvider);
+    final useNative = settings.playerEngine == 'ultra';
+
+    if (useNative) {
+      await Navigator.push(
+        context,
+        MaterialPageRoute(
+          builder: (context) => NativePlayerScreen(
+            streamId: channel.streamId,
+            title: channel.name,
+            playlist: playlist,
+            streamType: StreamType.live,
+            channels: channels, // Pass full channel list for zapping
+            initialIndex: index,
+          ),
         ),
-      ),
-    );
+      );
+    } else {
+      await Navigator.push(
+        context,
+        MaterialPageRoute(
+          builder: (context) => LitePlayerScreen(
+            streamId: channel.streamId,
+            title: channel.name,
+            playlist: playlist,
+            streamType: StreamType.live,
+            channels: channels, // Pass full channel list for zapping
+            initialIndex: index,
+          ),
+        ),
+      );
+    }
 
     // When returning from player, set flag to prevent PopScope from going back to categories
     if (mounted) {

lib/mobile/features/iptv/widgets/mobile_settings_tab.dart

@@ -145,6 +145,18 @@ class _MobileSettingsTabState extends ConsumerState<MobileSettingsTab> {
             },
           ),
 
+          _buildSettingItem(
+            icon: Icons.line_weight,
+            title: 'Désentrelacement',
+            subtitle: settings.deinterlace
+                ? 'Activé (Recommandé pour TV en direct)'
+                : 'Désactivé',
+            value: settings.deinterlace ? 'Oui' : 'Non',
+            onTap: () => ref
+                .read(mobileSettingsProvider.notifier)
+                .toggleDeinterlace(!settings.deinterlace),
+          ),
+
           _buildSettingItem(
             icon: Icons.speed,
             title: 'Buffer (Cache)',