diff --git a/app/src/main/java/com/github/tvbox/osc/player/controller/VodController.java b/app/src/main/java/com/github/tvbox/osc/player/controller/VodController.java
index 2c1ca73f..d2bc54dc 100644
--- a/app/src/main/java/com/github/tvbox/osc/player/controller/VodController.java
+++ b/app/src/main/java/com/github/tvbox/osc/player/controller/VodController.java
@@ -23,8 +23,10 @@ import com.github.tvbox.osc.subtitle.widget.SimpleSubtitleView;
 import com.github.tvbox.osc.ui.adapter.ParseAdapter;
 import com.github.tvbox.osc.ui.adapter.SelectDialogAdapter;
 import com.github.tvbox.osc.ui.dialog.SelectDialog;
+import com.github.tvbox.osc.util.FastClickCheckUtil;
 import com.github.tvbox.osc.util.HawkConfig;
 import com.github.tvbox.osc.util.PlayerHelper;
+import com.github.tvbox.osc.util.SubtitleHelper;
 import com.orhanobut.hawk.Hawk;
 import com.owen.tvrecyclerview.widget.TvRecyclerView;
 import com.owen.tvrecyclerview.widget.V7LinearLayoutManager;
@@ -181,6 +183,9 @@ public class VodController extends BaseController {
         mSubtitleView = findViewById(R.id.subtitle_view);
         mZimuBtn = findViewById(R.id.zimu_select);
 
+        int subtitleTextSize = SubtitleHelper.getTextSize(mActivity);
+        mSubtitleView.setTextSize(subtitleTextSize);
+
         myHandle=new Handler();
         myRunnable = new Runnable() {
             @Override
@@ -334,6 +339,7 @@ public class VodController extends BaseController {
             public void onClick(View view) {
 //                myHandle.removeCallbacks(myRunnable);
 //                myHandle.postDelayed(myRunnable, myHandleSeconds);
+                FastClickCheckUtil.check(view);
                 try {
                     int playerType = mPlayerConfig.getInt("pl");
                     int defaultPos = 0;
@@ -518,6 +524,7 @@ public class VodController extends BaseController {
         mZimuBtn.setOnClickListener(new OnClickListener() {
             @Override
             public void onClick(View view) {
+                FastClickCheckUtil.check(view);
                 listener.selectSubtitle();
                 hideBottom();
             }
diff --git a/app/src/main/java/com/github/tvbox/osc/subtitle/DefaultSubtitleEngine.java b/app/src/main/java/com/github/tvbox/osc/subtitle/DefaultSubtitleEngine.java
index b27f7f5c..79450642 100644
--- a/app/src/main/java/com/github/tvbox/osc/subtitle/DefaultSubtitleEngine.java
+++ b/app/src/main/java/com/github/tvbox/osc/subtitle/DefaultSubtitleEngine.java
@@ -34,7 +34,9 @@ import android.util.Log;
 
 import com.github.tvbox.osc.subtitle.cache.SubtitleCache;
 import com.github.tvbox.osc.subtitle.model.Subtitle;
+import com.github.tvbox.osc.subtitle.model.Time;
 import com.github.tvbox.osc.subtitle.model.TimedTextObject;
+import com.github.tvbox.osc.util.SubtitleHelper;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -84,6 +86,7 @@ public class DefaultSubtitleEngine implements SubtitleEngine {
         mSubtitles = mCache.get(path);
         if (mSubtitles != null && !mSubtitles.isEmpty()) {
             Log.d(TAG, "from cache.");
+            setSubtitleDelay(SubtitleHelper.getTimeDelay());
             notifyPrepared();
             return;
         }
@@ -100,6 +103,7 @@ public class DefaultSubtitleEngine implements SubtitleEngine {
                     return;
                 }
                 mSubtitles = new ArrayList<>(captions.values());
+                setSubtitleDelay(SubtitleHelper.getTimeDelay());
                 notifyPrepared();
                 mCache.put(path, new ArrayList<>(captions.values()));
             }
@@ -111,6 +115,34 @@ public class DefaultSubtitleEngine implements SubtitleEngine {
         });
     }
 
+    @Override
+    public void setSubtitleDelay(Integer milliseconds) {
+        if (milliseconds == 0) {
+            return;
+        }
+        if (mSubtitles == null || mSubtitles.size() == 0) {
+            return;
+        }
+        List<Subtitle> thisSubtitles = mSubtitles;
+        mSubtitles = null;
+        for (int i = 0; i < thisSubtitles.size(); i++) {
+            Subtitle subtitle = thisSubtitles.get(i);
+            Time start = subtitle.start;
+            Time end = subtitle.end;
+            start.mseconds += milliseconds;
+            end.mseconds += milliseconds;
+            if (start.mseconds <= 0) {
+                start.mseconds = 0;
+            }
+            if (end.mseconds <= 0) {
+                end.mseconds = 0;
+            }
+            subtitle.start = start;
+            subtitle.end = end;
+        }
+        mSubtitles = thisSubtitles;
+    }
+
     @Override
     public void reset() {
         stop();
diff --git a/app/src/main/java/com/github/tvbox/osc/subtitle/SubtitleEngine.java b/app/src/main/java/com/github/tvbox/osc/subtitle/SubtitleEngine.java
index e2fabe88..09de9351 100644
--- a/app/src/main/java/com/github/tvbox/osc/subtitle/SubtitleEngine.java
+++ b/app/src/main/java/com/github/tvbox/osc/subtitle/SubtitleEngine.java
@@ -46,6 +46,12 @@ public interface SubtitleEngine {
      */
     void setSubtitlePath(String path);
 
+    /**
+     *  字幕延时
+     * @param milliseconds
+     */
+    void setSubtitleDelay(Integer milliseconds);
+
     /**
      * 开启字幕刷新任务
      */
diff --git a/app/src/main/java/com/github/tvbox/osc/subtitle/widget/SimpleSubtitleView.java b/app/src/main/java/com/github/tvbox/osc/subtitle/widget/SimpleSubtitleView.java
index 837be08d..0452233d 100644
--- a/app/src/main/java/com/github/tvbox/osc/subtitle/widget/SimpleSubtitleView.java
+++ b/app/src/main/java/com/github/tvbox/osc/subtitle/widget/SimpleSubtitleView.java
@@ -94,6 +94,11 @@ public class SimpleSubtitleView extends TextView
         mSubtitleEngine.setSubtitlePath(path);
     }
 
+    @Override
+    public void setSubtitleDelay(Integer mseconds) {
+        mSubtitleEngine.setSubtitleDelay(mseconds);
+    }
+
     @Override
     public void reset() {
         mSubtitleEngine.reset();
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/activity/PlayActivity.java b/app/src/main/java/com/github/tvbox/osc/ui/activity/PlayActivity.java
index 9b853a33..ca4efd3e 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/activity/PlayActivity.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/activity/PlayActivity.java
@@ -194,6 +194,16 @@ public class PlayActivity extends BaseActivity {
             @Override
             public void selectSubtitle() {
                 SubtitleDialog subtitleDialog = new SubtitleDialog(PlayActivity.this);
+                subtitleDialog.setSubtitleViewListener(new SubtitleDialog.SubtitleViewListener() {
+                    @Override
+                    public void setTextSize(int size) {
+                        mController.mSubtitleView.setTextSize(size);
+                    }
+                    @Override
+                    public void setSubtitleDelay(int milliseconds) {
+                        mController.mSubtitleView.setSubtitleDelay(milliseconds);
+                    }
+                });
                 subtitleDialog.setSearchSubtitleListener(new SubtitleDialog.SearchSubtitleListener() {
                     @Override
                     public void openSearchSubtitleDialog() {
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/dialog/SubtitleDialog.java b/app/src/main/java/com/github/tvbox/osc/ui/dialog/SubtitleDialog.java
index d1012a9f..719a7f5f 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/dialog/SubtitleDialog.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/dialog/SubtitleDialog.java
@@ -1,5 +1,6 @@
 package com.github.tvbox.osc.ui.dialog;
 
+import android.app.Activity;
 import android.content.Context;
 import android.view.View;
 import android.widget.TextView;
@@ -8,6 +9,7 @@ import androidx.annotation.NonNull;
 
 import com.github.tvbox.osc.R;
 import com.github.tvbox.osc.util.FastClickCheckUtil;
+import com.github.tvbox.osc.util.SubtitleHelper;
 
 import org.jetbrains.annotations.NotNull;
 
@@ -15,21 +17,35 @@ public class SubtitleDialog extends BaseDialog {
 
     private TextView selectLocal;
     private TextView selectRemote;
+    private TextView subtitleSizeMinus;
+    private TextView subtitleSizeText;
+    private TextView subtitleSizePlus;
+    private TextView subtitleTimeMinus;
+    private TextView subtitleTimeText;
+    private TextView subtitleTimePlus;
 
     private SearchSubtitleListener mSearchSubtitleListener;
     private LocalFileChooserListener mLocalFileChooserListener;
+    private SubtitleViewListener mSubtitleViewListener;
 
     public SubtitleDialog(@NonNull @NotNull Context context) {
-        super(context, R.style.CustomDialogStyleDim);
-        setCanceledOnTouchOutside(false);
-        setCancelable(true);
+        super(context);
+        if (context instanceof Activity) {
+            setOwnerActivity((Activity) context);
+        }
         setContentView(R.layout.dialog_subtitle);
-        init(context);
+        initView(context);
     }
 
-    private void init(Context context) {
+    private void initView(Context context) {
         selectLocal = findViewById(R.id.selectLocal);
         selectRemote = findViewById(R.id.selectRemote);
+        subtitleSizeMinus = findViewById(R.id.subtitleSizeMinus);
+        subtitleSizeText = findViewById(R.id.subtitleSizeText);
+        subtitleSizePlus = findViewById(R.id.subtitleSizePlus);
+        subtitleTimeMinus = findViewById(R.id.subtitleTimeMinus);
+        subtitleTimeText = findViewById(R.id.subtitleTimeText);
+        subtitleTimePlus = findViewById(R.id.subtitleTimePlus);
 
         selectLocal.setOnClickListener(new View.OnClickListener() {
             @Override
@@ -48,6 +64,85 @@ public class SubtitleDialog extends BaseDialog {
                 mSearchSubtitleListener.openSearchSubtitleDialog();
             }
         });
+
+        int size = SubtitleHelper.getTextSize(getOwnerActivity());
+        subtitleSizeText.setText(Integer.toString(size));
+
+        subtitleSizeMinus.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                String sizeStr = subtitleSizeText.getText().toString();
+                int curSize = Integer.parseInt(sizeStr);
+                curSize -= 2;
+                if (curSize <= 12) {
+                    curSize = 12;
+                }
+                subtitleSizeText.setText(Integer.toString(curSize));
+                SubtitleHelper.setTextSize(curSize);
+                mSubtitleViewListener.setTextSize(curSize);
+            }
+        });
+        subtitleSizePlus.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                String sizeStr = subtitleSizeText.getText().toString();
+                int curSize = Integer.parseInt(sizeStr);
+                curSize += 2;
+                if (curSize >= 60) {
+                    curSize = 60;
+                }
+                subtitleSizeText.setText(Integer.toString(curSize));
+                SubtitleHelper.setTextSize(curSize);
+                mSubtitleViewListener.setTextSize(curSize);
+            }
+        });
+
+        int timeDelay = SubtitleHelper.getTimeDelay();
+        String timeStr = "0";
+        if (timeDelay != 0) {
+            double dbTimeDelay = timeDelay/1000;
+            timeStr = Double.toString(dbTimeDelay);
+        }
+        subtitleTimeText.setText(timeStr);
+
+        subtitleTimeMinus.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                FastClickCheckUtil.check(view);
+                String timeStr = subtitleTimeText.getText().toString();
+                double time = Float.parseFloat(timeStr);
+                double oneceDelay = -0.5;
+                time += oneceDelay;
+                if (time == 0.0) {
+                    timeStr = "0";
+                } else {
+                    timeStr = Double.toString(time);
+                }
+                subtitleTimeText.setText(timeStr);
+                int mseconds = (int)(oneceDelay*1000);
+                SubtitleHelper.setTimeDelay((int)(time*1000));
+                mSubtitleViewListener.setSubtitleDelay(mseconds);
+            }
+        });
+        subtitleTimePlus.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                FastClickCheckUtil.check(view);
+                String timeStr = subtitleTimeText.getText().toString();
+                double time = Float.parseFloat(timeStr);
+                double oneceDelay = 0.5;
+                time += oneceDelay;
+                if (time == 0.0) {
+                    timeStr = "0";
+                } else {
+                    timeStr = Double.toString(time);
+                }
+                subtitleTimeText.setText(timeStr);
+                int mseconds = (int)(oneceDelay*1000);
+                SubtitleHelper.setTimeDelay((int)(time*1000));
+                mSubtitleViewListener.setSubtitleDelay(mseconds);
+            }
+        });
     }
 
     public void setLocalFileChooserListener(LocalFileChooserListener localFileChooserListener) {
@@ -65,4 +160,13 @@ public class SubtitleDialog extends BaseDialog {
     public interface SearchSubtitleListener {
         void openSearchSubtitleDialog();
     }
+
+    public void setSubtitleViewListener(SubtitleViewListener subtitleViewListener) {
+        mSubtitleViewListener = subtitleViewListener;
+    }
+
+    public interface SubtitleViewListener {
+        void setTextSize(int size);
+        void setSubtitleDelay(int milliseconds);
+    }
 }
diff --git a/app/src/main/java/com/github/tvbox/osc/ui/fragment/PlayFragment.java b/app/src/main/java/com/github/tvbox/osc/ui/fragment/PlayFragment.java
index 2b12950b..10855411 100644
--- a/app/src/main/java/com/github/tvbox/osc/ui/fragment/PlayFragment.java
+++ b/app/src/main/java/com/github/tvbox/osc/ui/fragment/PlayFragment.java
@@ -192,7 +192,17 @@ public class PlayFragment extends BaseLazyFragment {
 
             @Override
             public void selectSubtitle() {
-                SubtitleDialog subtitleDialog = new SubtitleDialog(getContext());
+                SubtitleDialog subtitleDialog = new SubtitleDialog(getActivity());
+                subtitleDialog.setSubtitleViewListener(new SubtitleDialog.SubtitleViewListener() {
+                    @Override
+                    public void setTextSize(int size) {
+                        mController.mSubtitleView.setTextSize(size);
+                    }
+                    @Override
+                    public void setSubtitleDelay(int milliseconds) {
+                        mController.mSubtitleView.setSubtitleDelay(milliseconds);
+                    }
+                });
                 subtitleDialog.setSearchSubtitleListener(new SubtitleDialog.SearchSubtitleListener() {
                     @Override
                     public void openSearchSubtitleDialog() {
diff --git a/app/src/main/java/com/github/tvbox/osc/util/HawkConfig.java b/app/src/main/java/com/github/tvbox/osc/util/HawkConfig.java
index 10a93c8e..f44584b9 100644
--- a/app/src/main/java/com/github/tvbox/osc/util/HawkConfig.java
+++ b/app/src/main/java/com/github/tvbox/osc/util/HawkConfig.java
@@ -31,4 +31,6 @@ public class HawkConfig {
     public static final String LIVE_SHOW_NET_SPEED = "live_show_net_speed";
     public static final String LIVE_SHOW_TIME = "live_show_time";
     public static final String FAST_SEARCH_MODE = "fast_search_mode";
+    public static final String SUBTITLE_TEXT_SIZE = "subtitle_text_size";
+    public static final String SUBTITLE_TIME_DELAY = "subtitle_time_delay";
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/github/tvbox/osc/util/ScreenUtils.java b/app/src/main/java/com/github/tvbox/osc/util/ScreenUtils.java
new file mode 100644
index 00000000..b8be2dca
--- /dev/null
+++ b/app/src/main/java/com/github/tvbox/osc/util/ScreenUtils.java
@@ -0,0 +1,19 @@
+package com.github.tvbox.osc.util;
+
+import android.app.Activity;
+import android.util.DisplayMetrics;
+import android.view.WindowManager;
+
+public class ScreenUtils {
+
+    public static double getSqrt(Activity activity) {
+        WindowManager wm = activity.getWindowManager();
+        DisplayMetrics dm = new DisplayMetrics();
+        wm.getDefaultDisplay().getMetrics(dm);
+        double x = Math.pow(dm.widthPixels / dm.xdpi, 2);
+        double y = Math.pow(dm.heightPixels / dm.ydpi, 2);
+        double screenInches = Math.sqrt(x + y);// 屏幕尺寸
+        return screenInches;
+    }
+
+}
diff --git a/app/src/main/java/com/github/tvbox/osc/util/SubtitleHelper.java b/app/src/main/java/com/github/tvbox/osc/util/SubtitleHelper.java
new file mode 100644
index 00000000..0296194e
--- /dev/null
+++ b/app/src/main/java/com/github/tvbox/osc/util/SubtitleHelper.java
@@ -0,0 +1,41 @@
+package com.github.tvbox.osc.util;
+
+import android.app.Activity;
+
+import com.orhanobut.hawk.Hawk;
+
+public class SubtitleHelper {
+
+    public static int getSubtitleTextAutoSize(Activity activity) {
+        double screenSqrt = ScreenUtils.getSqrt(activity);
+        int subtitleTextSize = 16;
+        if (screenSqrt > 7.0 && screenSqrt <= 13.0) {
+            subtitleTextSize = 24;
+        } else if (screenSqrt > 13.0 && screenSqrt <= 50.0) {
+            subtitleTextSize = 36;
+        } else if (screenSqrt > 50.0) {
+            subtitleTextSize = 46;
+        }
+        return subtitleTextSize;
+    }
+
+    public static int getTextSize(Activity activity) {
+        int autoSize = getSubtitleTextAutoSize(activity);
+        int subtitleConfigSize = Hawk.get(HawkConfig.SUBTITLE_TEXT_SIZE, autoSize);
+        return subtitleConfigSize;
+    }
+
+    public static void setTextSize(int size) {
+        Hawk.put(HawkConfig.SUBTITLE_TEXT_SIZE, size);
+    }
+
+    public static int getTimeDelay() {
+        int subtitleConfigTimeDelay = Hawk.get(HawkConfig.SUBTITLE_TIME_DELAY, 0);
+        return subtitleConfigTimeDelay;
+    }
+
+    public static void setTimeDelay(int delay) {
+        Hawk.put(HawkConfig.SUBTITLE_TIME_DELAY, delay);
+    }
+
+}
diff --git a/app/src/main/res/layout/dialog_subtitle.xml b/app/src/main/res/layout/dialog_subtitle.xml
index eaec0e7f..380727cd 100644
--- a/app/src/main/res/layout/dialog_subtitle.xml
+++ b/app/src/main/res/layout/dialog_subtitle.xml
@@ -31,7 +31,7 @@
                 android:padding="@dimen/vs_10"
                 android:text="选择本地字幕"
                 android:textColor="@color/color_FFFFFF"
-                android:textSize="@dimen/ts_22" />
+                android:textSize="@dimen/ts_24" />
 
             <TextView
                 android:id="@+id/selectRemote"
@@ -45,7 +45,103 @@
                 android:padding="@dimen/vs_10"
                 android:text="在线搜索字幕"
                 android:textColor="@color/color_FFFFFF"
-                android:textSize="@dimen/ts_22" />
+                android:textSize="@dimen/ts_24" />
+
+            <LinearLayout
+                android:gravity="center_vertical"
+                android:orientation="horizontal"
+                android:layout_gravity="center"
+                android:layout_marginTop="@dimen/vs_10"
+                android:layout_width="@dimen/vs_480"
+                android:layout_height="@dimen/vs_60">
+                <TextView
+                    android:id="@+id/subtitleSizeMinus"
+                    android:layout_width="@dimen/vs_140"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:gravity="center"
+                    android:padding="@dimen/vs_10"
+                    android:text="字号减小"
+                    android:textColor="@color/color_FFFFFF"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/subtitleSizeText"
+                    android:layout_width="@dimen/vs_120"
+                    android:layout_height="@dimen/vs_60"
+                    android:layout_gravity="center"
+                    android:gravity="center"
+                    android:layout_marginLeft="@dimen/vs_40"
+                    android:layout_marginRight="@dimen/vs_40"
+                    android:text="16"
+                    android:textStyle="bold"
+                    android:textColor="@color/color_CC000000"
+                    android:textSize="@dimen/ts_40" />
+
+                <TextView
+                    android:id="@+id/subtitleSizePlus"
+                    android:layout_width="@dimen/vs_140"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:gravity="center"
+                    android:padding="@dimen/vs_10"
+                    android:text="字号增大"
+                    android:textColor="@color/color_FFFFFF"
+                    android:textSize="@dimen/ts_24" />
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:gravity="center_vertical"
+                android:orientation="horizontal"
+                android:layout_gravity="center"
+                android:layout_marginTop="@dimen/vs_10"
+                android:layout_width="@dimen/vs_480"
+                android:layout_height="@dimen/vs_60">
+                <TextView
+                    android:id="@+id/subtitleTimeMinus"
+                    android:layout_width="@dimen/vs_140"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:gravity="center"
+                    android:padding="@dimen/vs_10"
+                    android:text="字幕提前"
+                    android:textColor="@color/color_FFFFFF"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/subtitleTimeText"
+                    android:layout_width="@dimen/vs_120"
+                    android:layout_height="@dimen/vs_60"
+                    android:layout_gravity="center"
+                    android:gravity="center"
+                    android:layout_marginLeft="@dimen/vs_40"
+                    android:layout_marginRight="@dimen/vs_40"
+                    android:text="0"
+                    android:textStyle="bold"
+                    android:textColor="@color/color_CC000000"
+                    android:textSize="@dimen/ts_40" />
+
+                <TextView
+                    android:id="@+id/subtitleTimePlus"
+                    android:layout_width="@dimen/vs_140"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:gravity="center"
+                    android:padding="@dimen/vs_10"
+                    android:text="字幕推迟"
+                    android:textColor="@color/color_FFFFFF"
+                    android:textSize="@dimen/ts_24" />
+
+            </LinearLayout>
 
         </LinearLayout>
 
diff --git a/app/src/main/res/layout/player_vod_control_view.xml b/app/src/main/res/layout/player_vod_control_view.xml
index 9511d6b6..d9c6c57b 100644
--- a/app/src/main/res/layout/player_vod_control_view.xml
+++ b/app/src/main/res/layout/player_vod_control_view.xml
@@ -29,7 +29,7 @@
                 android:paddingLeft="@dimen/vs_20"
                 android:text="http://"
                 android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
+                android:textSize="@dimen/ts_24" />
 
             <TextView
                 android:id="@+id/tv_videosize"
@@ -42,7 +42,7 @@
                 android:tag="vod_video_size"
                 android:text="[ 1024 x 768 ]"
                 android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
+                android:textSize="@dimen/ts_24" />
 
         </LinearLayout>
 
@@ -71,7 +71,7 @@
             android:tag="vod_control_pause_time"
             android:text="00:00:00"
             android:textColor="@android:color/white"
-            android:textSize="@dimen/ts_22" />
+            android:textSize="@dimen/ts_24" />
 
         <TextView
             android:id="@+id/tv_play_load_net_speed_right_top"
@@ -84,7 +84,7 @@
             android:tag="vod_control_pause_time"
             android:text="0Kb/s"
             android:textColor="@android:color/white"
-            android:textSize="@dimen/ts_22" />
+            android:textSize="@dimen/ts_24" />
     </LinearLayout>
 
     <com.github.tvbox.osc.subtitle.widget.SimpleSubtitleView
@@ -118,192 +118,222 @@
         android:visibility="gone"
         tools:visibility="visible">
 
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginBottom="@dimen/vs_10"
-            android:orientation="horizontal">
-
-            <TextView
-                android:id="@+id/play_next"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="下一集"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_pre"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="上一集"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_retry"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="重播"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-            
-            <TextView
-                android:id="@+id/play_refresh"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="刷新"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_scale"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="16:9"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_speed"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="x1.0"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_player"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="系统播放器"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_ijk"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="硬解码"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:padding="@dimen/vs_10"
-                android:text="片头片尾"
-                android:textColor="@color/color_FFFFFF"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_time_start"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="01:00"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_time_end"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="01:00"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/play_time_step"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="1S"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <!--添加片头片尾重置按钮-->
-            <TextView
-                android:id="@+id/play_time_reset"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="重置"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-
-            <TextView
-                android:id="@+id/zimu_select"
-                android:layout_width="wrap_content"
+        <HorizontalScrollView
+            android:scrollbars="none"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content">
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_marginEnd="@dimen/vs_5"
-                android:layout_marginRight="@dimen/vs_5"
-                android:background="@drawable/button_dialog_main"
-                android:focusable="true"
-                android:padding="@dimen/vs_10"
-                android:text="字幕"
-                android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
-        </LinearLayout>
+                android:layout_marginBottom="@dimen/vs_10"
+                android:orientation="horizontal">
+
+                <TextView
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:paddingRight="@dimen/vs_10"
+                    android:text="播放"
+                    android:textColor="@color/color_FFFFFF"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_next"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="下一集"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_pre"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="上一集"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_retry"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="重播"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_refresh"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="刷新"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_scale"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="16:9"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_speed"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="x1.0"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_player"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="系统播放器"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_ijk"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="硬解码"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:padding="@dimen/vs_10"
+                    android:text="片头片尾"
+                    android:textColor="@color/color_FFFFFF"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_time_start"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="01:00"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_time_end"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="01:00"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/play_time_step"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="1S"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <!--添加片头片尾重置按钮-->
+                <TextView
+                    android:id="@+id/play_time_reset"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="重置"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+
+                <TextView
+                    android:id="@+id/zimu_select"
+                    android:singleLine="true"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginEnd="@dimen/vs_5"
+                    android:layout_marginRight="@dimen/vs_5"
+                    android:background="@drawable/button_dialog_main"
+                    android:focusable="true"
+                    android:padding="@dimen/vs_10"
+                    android:text="字幕"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_24" />
+            </LinearLayout>
+        </HorizontalScrollView>
 
 
         <LinearLayout
@@ -324,7 +354,7 @@
                 android:paddingRight="@dimen/vs_10"
                 android:text="解析"
                 android:textColor="@color/color_FFFFFF"
-                android:textSize="@dimen/ts_22" />
+                android:textSize="@dimen/ts_24" />
 
             <com.owen.tvrecyclerview.widget.TvRecyclerView
                 android:id="@+id/mGridView"
@@ -352,7 +382,7 @@
                 android:paddingRight="@dimen/vs_10"
                 android:text="00:00"
                 android:textColor="@color/color_FFFFFF"
-                android:textSize="@dimen/ts_22" />
+                android:textSize="@dimen/ts_24" />
 
             <SeekBar
                 android:id="@+id/seekBar"
@@ -381,7 +411,7 @@
                 android:paddingLeft="@dimen/vs_10"
                 android:text="00:00"
                 android:textColor="@color/color_FFFFFF"
-                android:textSize="@dimen/ts_22" />
+                android:textSize="@dimen/ts_24" />
         </LinearLayout>
 
 
@@ -415,7 +445,7 @@
                 android:paddingLeft="@dimen/vs_20"
                 android:text="http://"
                 android:textColor="@android:color/white"
-                android:textSize="@dimen/ts_22" />
+                android:textSize="@dimen/ts_24" />
         </LinearLayout>
 
         <LinearLayout
@@ -524,6 +554,6 @@
         android:tag="play_load_net_speed"
         android:text="0"
         android:textColor="@color/color_FFFFFF"
-        android:textSize="@dimen/ts_22" />
+        android:textSize="@dimen/ts_24" />
 
 </FrameLayout>
diff --git a/app/src/main/res/values/dimens.xml b/app/src/main/res/values/dimens.xml
index d90851f2..420472fc 100644
--- a/app/src/main/res/values/dimens.xml
+++ b/app/src/main/res/values/dimens.xml
@@ -30,6 +30,7 @@
     <dimen name="vs_4">4mm</dimen>
     <dimen name="vs_5">5mm</dimen>
     <dimen name="vs_6">6mm</dimen>
+    <dimen name="vs_7">7mm</dimen>
     <dimen name="vs_8">8mm</dimen>
     <dimen name="vs_10">10mm</dimen>
     <dimen name="vs_12">12mm</dimen>