pwm: Cosmetics.

Author: freezy

LibDmd/DmdDevice/DmdDevice.cs

@@ -74,9 +74,6 @@ public class DmdDevice : IDmdDevice
 		// colorizers
 		private readonly ColorizationLoader _colorizationLoader;
 		private AbstractConverter _colorizer;
-		// private Serum _serum;
-		// private ColorizationPlugin _colorizationPlugin;
-		// private VniColorizer _vniColorizer;
 
 		// error reporting
 #if !DEBUG
@@ -298,6 +295,7 @@ public void RenderGray4(DmdFrame frame)
 		/// Gray8 frames exist because PinMAME does some clever PWM simulation on some games which ends up in 8-bit shadings.
 		/// </remarks>
 		/// <param name="frame">New gray8 frame</param>
+		/// <param name="identifyFrame">Identify frame for the colorizer</param>
 		public void RenderGray8(DmdFrame frame, DmdFrame identifyFrame)
 		{
 			AnalyticsSetDmd();

LibDmd/DmdDevice/IDmdDevice.cs

@@ -14,7 +14,7 @@ public interface IDmdDevice
 		void LoadPalette(uint palIndex);
 		void SetPalette(Color[] colors);
 		void RenderRgb24(DmdFrame frame);
-		void RenderGray8(DmdFrame frame, DmdFrame identifyFrame = null);
+		void RenderGray8(DmdFrame frame, DmdFrame identifyFrame);
 		void RenderGray4(DmdFrame frame);
 		void RenderGray2(DmdFrame frame);
 		void RenderAlphaNumeric(NumericalLayout numericalLayout, ushort[] readUInt16Array, ushort[] ushorts);