Fix warnings in EmbyTV

Emby.Server.Implementations/LiveTv/EmbyTV/EncodedRecorder.cs

@@ -205,9 +205,9 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
             // var audioChannels = 2;
             // var audioStream = mediaStreams.FirstOrDefault(i => i.Type == MediaStreamType.Audio);
             // if (audioStream != null)
-            //{
+            // {
             //    audioChannels = audioStream.Channels ?? audioChannels;
-            //}
+            // }
             // return "-codec:a:0 aac -strict experimental -ab 320000";
         }
 

Emby.Server.Implementations/LiveTv/EmbyTV/IRecorder.cs

@@ -13,6 +13,13 @@ namespace Emby.Server.Implementations.LiveTv.EmbyTV
         /// <summary>
         /// Records the specified media source.
         /// </summary>
+        /// <param name="directStreamProvider">The direct stream provider, or <c>null</c>.</param>
+        /// <param name="mediaSource">The media source.</param>
+        /// <param name="targetFile">The target file.</param>
+        /// <param name="duration">The duration to record.</param>
+        /// <param name="onStarted">An action to perform when recording starts.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>A <see cref="Task"/> that represents the recording operation.</returns>
         Task Record(IDirectStreamProvider? directStreamProvider, MediaSourceInfo mediaSource, string targetFile, TimeSpan duration, Action onStarted, CancellationToken cancellationToken);
 
         string GetOutputPath(MediaSourceInfo mediaSource, string targetFile);