diff --git a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FilterEffect.cs b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FilterEffect.cs
index c00f2b3..9ec1ef0 100644
--- a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FilterEffect.cs
+++ b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FilterEffect.cs
@@ -48,13 +48,13 @@ namespace AxibugEmuOnline.Client
             }
         }
 
-        public void Render(RenderTexture rt, RenderTexture result)
+        public void Render(Texture src, RenderTexture result)
         {
-            m_material.SetTexture("_MainTex", rt);
-            OnRenderer(m_material, rt, result);
+            m_material.SetTexture("_MainTex", src);
+            OnRenderer(m_material, src, result);
         }
 
-        protected abstract void OnRenderer(Material renderMat, RenderTexture rt, RenderTexture result);
+        protected abstract void OnRenderer(Material renderMat, Texture src, RenderTexture result);
 
         public class EditableParamerter
         {
diff --git a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FilterManager.cs b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FilterManager.cs
index 92d5a81..03a6b8a 100644
--- a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FilterManager.cs
+++ b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FilterManager.cs
@@ -38,7 +38,7 @@ namespace AxibugEmuOnline.Client
         }
 
         private RenderTexture result = null;
-        public RenderTexture ExecuteFilterRender(RenderTexture rt)
+        public Texture ExecuteFilterRender(Texture src)
         {
             if (result == null)
                 result = RenderTexture.GetTemporary(Screen.width, Screen.height);
@@ -47,14 +47,14 @@ namespace AxibugEmuOnline.Client
             foreach (var filter in Filters)
             {
                 if (!filter.m_setting.Enable.GetValue()) continue;
-                filter.m_setting.Render(rt, result);
+                filter.m_setting.Render(src, result);
                 anyFilterEnable = true;
             }
 
             if (anyFilterEnable)
                 return result;
             else
-                return rt;
+                return src;
         }
 
         /// <summary> 关闭滤镜预览 </summary>
diff --git a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FixingPixelArtGrille/FixingPixelArtGrille.cs b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FixingPixelArtGrille/FixingPixelArtGrille.cs
index df690a3..999267e 100644
--- a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FixingPixelArtGrille/FixingPixelArtGrille.cs
+++ b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/FixingPixelArtGrille/FixingPixelArtGrille.cs
@@ -34,7 +34,7 @@ public sealed class FixingPixelArtGrille : FilterEffect
     }
 
 
-    protected override void OnRenderer(Material renderMat, RenderTexture rt, RenderTexture result)
+    protected override void OnRenderer(Material renderMat, Texture src, RenderTexture result)
     {
         renderMat.SetVector("_iResolution", new Vector4(result.width, result.height, 0, 0));
         renderMat.SetVector("_res", new Vector4(DrawResolution.GetValue().x, DrawResolution.GetValue().y, 0, 0));
@@ -67,6 +67,6 @@ public sealed class FixingPixelArtGrille : FilterEffect
                 renderMat.EnableKeyword("_MASKSTYLE_STRETCHEDVGA");
                 break;
         }
-        Graphics.Blit(rt, result, renderMat);
+        Graphics.Blit(src, result, renderMat);
     }
 }
\ No newline at end of file
diff --git a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/LCDPostEffect/LCDPostEffect.cs b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/LCDPostEffect/LCDPostEffect.cs
index 94b1d78..f8ccca3 100644
--- a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/LCDPostEffect/LCDPostEffect.cs
+++ b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/LCDPostEffect/LCDPostEffect.cs
@@ -7,9 +7,9 @@ public sealed class LCDPostEffect : FilterEffect
 
     protected override string ShaderName => "Filter/LCDPostEffect";
 
-    protected override void OnRenderer(Material renderMat, RenderTexture rt, RenderTexture result)
+    protected override void OnRenderer(Material renderMat, Texture src, RenderTexture result)
     {
         renderMat.SetVector("_iResolution", new Vector4(Screen.width, Screen.height, 0, 0));
-        Graphics.Blit(rt, result, renderMat);
+        Graphics.Blit(src, result, renderMat);
     }
 }
diff --git a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/MattiasCRT/MattiasCRT.cs b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/MattiasCRT/MattiasCRT.cs
index 01716dc..6e6c79d 100644
--- a/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/MattiasCRT/MattiasCRT.cs
+++ b/AxibugEmuOnline.Client/Assets/Script/AppMain/Filter/MattiasCRT/MattiasCRT.cs
@@ -1,4 +1,4 @@
-using AxibugEmuOnline.Client;
+using AxibugEmuOnline.Client;
 using UnityEngine;
 
 public sealed class MattiasCRT : FilterEffect
@@ -7,9 +7,9 @@ public sealed class MattiasCRT : FilterEffect
 
     protected override string ShaderName => "Filter/MattiasCRT";
 
-    protected override void OnRenderer(Material renderMat, RenderTexture rt, RenderTexture result)
+    protected override void OnRenderer(Material renderMat, Texture src, RenderTexture result)
     {
         renderMat.SetVector("_iResolution", new Vector4(result.width, result.height, 0, 0));
-        Graphics.Blit(rt, result, renderMat);
+        Graphics.Blit(src, result, renderMat);
     }
 }
\ No newline at end of file
diff --git a/AxibugEmuOnline.Client/Assets/Script/AppMain/NesEmulator/VideoProvider.cs b/AxibugEmuOnline.Client/Assets/Script/AppMain/NesEmulator/VideoProvider.cs
index 431270b..680a3d1 100644
--- a/AxibugEmuOnline.Client/Assets/Script/AppMain/NesEmulator/VideoProvider.cs
+++ b/AxibugEmuOnline.Client/Assets/Script/AppMain/NesEmulator/VideoProvider.cs
@@ -1,4 +1,4 @@
-using AxibugEmuOnline.Client.ClientCore;
+using AxibugEmuOnline.Client.ClientCore;
 using System;
 using System.Runtime.InteropServices;
 using UnityEngine;
@@ -16,13 +16,13 @@ namespace AxibugEmuOnline.Client
         #endregion
 
         #region GPU_TURBO
-        //ͼ�������ֽ���
+        //图像数据字节数
         private int TexBufferSize_gpu;
-        //ͼ������ָ��
+        //图像数据指针
         private IntPtr wrapTexBufferPointer_gpu;
-        //Unity 2D��������,����UI�ϻ��������������
+        //Unity 2D纹理对象,用于UI上绘制最终输出画面
         private Texture2D wrapTex_gpu;
-        //nes��ɫ������,��ת��Ϊunity��������
+        //nes调色板数据,已转换为unity纹理对象
         private Texture2D pPal_gpu;
         [SerializeField]
         private Material GPUTurboMat_gpu;
@@ -30,12 +30,12 @@ namespace AxibugEmuOnline.Client
         #endregion
 
         #region CPU
-        //ͼ�������ֽ���
+        //图像数据字节数
         private int TexBufferSize_cpu;
-        //ͼ������ָ��
+        //图像数据指针
         private GCHandle wrapTexBufferGH;
         private IntPtr wrapTexBufferPointer_cpu;
-        //Unity 2D��������,����UI�ϻ��������������
+        //Unity 2D纹理对象,用于UI上绘制最终输出画面
         private Texture2D wrapTex_cpu;
         #endregion
 
@@ -61,8 +61,8 @@ namespace AxibugEmuOnline.Client
         public unsafe void SetDrawData(uint* screenData)
         {
             PrepareUI(screenData);
-            if (GPUTurbo) PrepareForGPU(screenData);//�ж�ʹ��GPU����CPU
-            else PrepareForCPU(screenData);//ʹ��CPU
+            if (GPUTurbo) PrepareForGPU(screenData);//判断使用GPU还是CPU
+            else PrepareForCPU(screenData);//使用CPU
 
             if (GPUTurbo)
             {
@@ -155,7 +155,7 @@ namespace AxibugEmuOnline.Client
 
             for (int line = 0; line < PPU.SCREEN_HEIGHT; line++)
             {
-                //PS�������CPU���㣬���ȼ���16�IJ���Ҫ���֣����ܶ���
+                //PS：如果是CPU计算，宽度减少16的不必要部分，才能对齐
                 width = PPU.SCREEN_WIDTH - 16;
 
                 while (width > 0)
@@ -163,17 +163,17 @@ namespace AxibugEmuOnline.Client
                     var edx = screenData[pScn + 8];
 
                     uint index = edx & 0xFF;
-                    //���±���ɫ���ұ�����ʵ��ɫ
+                    //按下标颜色查找表中真实颜色
                     var colorData = palRaw[index];
-                    //dst����ɫ����Ϊabgr,��colorData����Ϊargb
-                    uint r = (colorData & 0x00FF0000) >> 16; // ��ȡRedͨ��
-                    uint g = (colorData & 0x0000FF00) >> 8;  // ��ȡGreenͨ��
-                    uint b = (colorData & 0x000000FF);       // ��ȡBlueͨ��
+                    //dst中颜色排列为abgr,而colorData排列为argb
+                    uint r = (colorData & 0x00FF0000) >> 16; // 提取Red通道
+                    uint g = (colorData & 0x0000FF00) >> 8;  // 提取Green通道
+                    uint b = (colorData & 0x000000FF);       // 提取Blue通道
 
-                    //��rgb������ɫ���������unity ���������rgb ����System.Drawing.Color ������ɫ����
+                    //用rgb构建颜色对象（如果非unity 可以用这个rgb 构建System.Drawing.Color 单个颜色对象）
                     uint abgr = 0xFF000000 | (b << 16) | (g << 8) | (r << 0);
 
-                    //�Ž���ɫ����
+                    //放进颜色矩阵
                     Dst[pDst] = abgr;
 
                     pScn += 1;