diff --git a/.gitignore b/.gitignore
index 61e8c9b6..65b44477 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,7 @@
+# windows thumbnail cache
+Thumbs.db
+# Mac DS_Store Files
+.DS_Store
 # Built application files
 *.apk
 *.aar
@@ -46,6 +50,7 @@ captures/
 .idea/assetWizardSettings.xml
 .idea/dictionaries
 .idea/libraries
+.idea/shelf
 # Android Studio 3 in .gitignore file.
 .idea/caches
 .idea/modules.xml
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 039ba2f5..9821750f 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -41,9 +41,11 @@
             android:screenOrientation="sensorLandscape" />
         <activity
             android:name=".ui.activity.DetailActivity"
+            android:configChanges="orientation|screenSize"
             android:screenOrientation="sensorLandscape" />
         <activity
             android:name=".ui.activity.PlayActivity"
+            android:configChanges="orientation|screenSize"
             android:screenOrientation="sensorLandscape" />
         <activity
             android:name=".ui.activity.PushActivity"
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 c37b7ff5..d2ead17d 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
@@ -1,6 +1,7 @@
 package com.github.tvbox.osc.player.controller;
 
 import android.content.Context;
+import android.content.pm.ActivityInfo;
 import android.os.Handler;
 import android.os.Message;
 import android.view.KeyEvent;
@@ -27,6 +28,7 @@ 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.ScreenUtils;
 import com.github.tvbox.osc.util.SubtitleHelper;
 import com.orhanobut.hawk.Hawk;
 import com.owen.tvrecyclerview.widget.TvRecyclerView;
@@ -125,6 +127,7 @@ public class VodController extends BaseController {
     public SimpleSubtitleView mSubtitleView;
     TextView mZimuBtn;
     TextView mAudioTrackBtn;
+    TextView mLandscapePortraitBtn;
 
     Handler myHandle;
     Runnable myRunnable;
@@ -185,11 +188,11 @@ public class VodController extends BaseController {
         mSubtitleView = findViewById(R.id.subtitle_view);
         mZimuBtn = findViewById(R.id.zimu_select);
         mAudioTrackBtn = findViewById(R.id.audio_track_select);
+        mLandscapePortraitBtn = findViewById(R.id.landscape_portrait);
 
-        int subtitleTextSize = SubtitleHelper.getTextSize(mActivity);
-        mSubtitleView.setTextSize(subtitleTextSize);
+        initSubtitleInfo();
 
-        myHandle=new Handler();
+        myHandle = new Handler();
         myRunnable = new Runnable() {
             @Override
             public void run() {
@@ -584,6 +587,39 @@ public class VodController extends BaseController {
                 hideBottom();
             }
         });
+        mLandscapePortraitBtn.setOnClickListener(new OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                FastClickCheckUtil.check(view);
+                setLandscapePortrait();
+                hideBottom();
+            }
+        });
+        initLandscapePortraitBtnInfo();
+    }
+
+    void initLandscapePortraitBtnInfo() {
+        double screenSqrt = ScreenUtils.getSqrt(mActivity);
+        if (screenSqrt < 20.0) {
+            mLandscapePortraitBtn.setVisibility(View.VISIBLE);
+            mLandscapePortraitBtn.setText("竖屏");
+        }
+    }
+
+    void setLandscapePortrait() {
+        int requestedOrientation = mActivity.getRequestedOrientation();
+        if (requestedOrientation == ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE || requestedOrientation == ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE || requestedOrientation == ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE) {
+            mLandscapePortraitBtn.setText("横屏");
+            mActivity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
+        } else if (requestedOrientation == ActivityInfo.SCREEN_ORIENTATION_PORTRAIT || requestedOrientation == ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT || requestedOrientation == ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT) {
+            mLandscapePortraitBtn.setText("竖屏");
+            mActivity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
+        }
+    }
+
+    void initSubtitleInfo() {
+        int subtitleTextSize = SubtitleHelper.getTextSize(mActivity);
+        mSubtitleView.setTextSize(subtitleTextSize);
     }
 
     @Override
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 4424c19b..cc6464f8 100644
--- a/app/src/main/res/layout/player_vod_control_view.xml
+++ b/app/src/main/res/layout/player_vod_control_view.xml
@@ -5,10 +5,10 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
-        <LinearLayout
+    <LinearLayout
             android:id="@+id/tv_top_l_container"
             android:layout_width="720dp"
-            android:layout_height="match_parent"
+            android:layout_height="wrap_content"
             android:tag="tv_top_container"
             android:visibility="gone"
             tools:visibility="visible"
@@ -44,12 +44,12 @@
                 android:textColor="@android:color/white"
                 android:textSize="@dimen/ts_20" />
 
-        </LinearLayout>
+    </LinearLayout>
 
     <LinearLayout
         android:id="@+id/tv_top_r_container"
         android:layout_width="120dp"
-        android:layout_height="match_parent"
+        android:layout_height="wrap_content"
         android:tag="tv_top_container"
         android:visibility="gone"
         tools:visibility="visible"
@@ -348,6 +348,21 @@
                     android:text="音轨"
                     android:textColor="@android:color/white"
                     android:textSize="@dimen/ts_20"/>
+
+                <TextView
+                    android:id="@+id/landscape_portrait"
+                    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:visibility="gone"
+                    android:text="横竖屏"
+                    android:textColor="@android:color/white"
+                    android:textSize="@dimen/ts_20"/>
+
             </LinearLayout>
         </HorizontalScrollView>
 
diff --git a/player/src/main/java/xyz/doikki/videoplayer/controller/BaseVideoController.java b/player/src/main/java/xyz/doikki/videoplayer/controller/BaseVideoController.java
index c54dcb37..b3970c4a 100644
--- a/player/src/main/java/xyz/doikki/videoplayer/controller/BaseVideoController.java
+++ b/player/src/main/java/xyz/doikki/videoplayer/controller/BaseVideoController.java
@@ -396,7 +396,7 @@ public abstract class BaseVideoController extends FrameLayout
      * 横竖屏切换
      */
     protected void toggleFullScreen() {
-        mControlWrapper.toggleFullScreenByVideoSize(mActivity);
+        mControlWrapper.toggleFullScreen(mActivity);
     }
 
     /**
@@ -508,47 +508,32 @@ public abstract class BaseVideoController extends FrameLayout
         if (mIsLocked) return;
         //没有开启设备方向监听的情况
         if (!mEnableOrientation) return;
-        int[] size = mControlWrapper.getVideoSize();
-        int width = size[0];
-        int height = size[1];
-        int o = activity.getRequestedOrientation();
-        if (width < height && o != ActivityInfo.SCREEN_ORIENTATION_PORTRAIT) {
-           activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
-           mControlWrapper.replay(true);
-        }
+
+        activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
+        mControlWrapper.stopFullScreen();
     }
 
     /**
      * 横屏
      */
     protected void onOrientationLandscape(Activity activity) {
-        int[] size = mControlWrapper.getVideoSize();
-        int width = size[0];
-        int height = size[1];
-        if (width > height) {
-           if (mControlWrapper.isFullScreen()) {
-               activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
-               handlePlayerStateChanged(VideoView.PLAYER_FULL_SCREEN);
-           } else {
-               mControlWrapper.startFullScreen();
-           }
-       } 
+        activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
+        if (mControlWrapper.isFullScreen()) {
+            handlePlayerStateChanged(VideoView.PLAYER_FULL_SCREEN);
+        } else {
+            mControlWrapper.startFullScreen();
+        }
     }
 
     /**
      * 反向横屏
      */
     protected void onOrientationReverseLandscape(Activity activity) {
-        int[] size = mControlWrapper.getVideoSize();
-        int width = size[0];
-        int height = size[1];
-        if (width > height) {
-            if (mControlWrapper.isFullScreen()) {
-               activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE);
-               handlePlayerStateChanged(VideoView.PLAYER_FULL_SCREEN);
-            } else {
-           mControlWrapper.startFullScreen();
-            } 
+        activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE);
+        if (mControlWrapper.isFullScreen()) {
+            handlePlayerStateChanged(VideoView.PLAYER_FULL_SCREEN);
+        } else {
+            mControlWrapper.startFullScreen();
         }
     }
 
diff --git a/player/src/main/java/xyz/doikki/videoplayer/controller/ControlWrapper.java b/player/src/main/java/xyz/doikki/videoplayer/controller/ControlWrapper.java
index 5ab724d3..3b3ca692 100644
--- a/player/src/main/java/xyz/doikki/videoplayer/controller/ControlWrapper.java
+++ b/player/src/main/java/xyz/doikki/videoplayer/controller/ControlWrapper.java
@@ -11,15 +11,15 @@ import androidx.annotation.NonNull;
  * 并对部分api做了封装，方便使用
  */
 public class ControlWrapper implements MediaPlayerControl, IVideoController {
-    
+
     private MediaPlayerControl mPlayerControl;
     private IVideoController mController;
-    
+
     public ControlWrapper(@NonNull MediaPlayerControl playerControl, @NonNull IVideoController controller) {
         mPlayerControl = playerControl;
         mController = controller;
     }
-    
+
     @Override
     public void start() {
         mPlayerControl.start();
@@ -186,10 +186,16 @@ public class ControlWrapper implements MediaPlayerControl, IVideoController {
         int[] size = getVideoSize();
         int width = size[0];
         int height = size[1];
-        if (width < height) {
-           activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
+        if (isFullScreen()) {
+            stopFullScreen();
+            if (width > height) {
+                activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
+            }
         } else {
-            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
+            startFullScreen();
+            if (width > height) {
+                activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
+            }
         }
     }
 
diff --git a/player/src/main/java/xyz/doikki/videoplayer/player/VideoView.java b/player/src/main/java/xyz/doikki/videoplayer/player/VideoView.java
index 640f6e73..9f709c68 100644
--- a/player/src/main/java/xyz/doikki/videoplayer/player/VideoView.java
+++ b/player/src/main/java/xyz/doikki/videoplayer/player/VideoView.java
@@ -5,7 +5,6 @@ import android.content.ContentResolver;
 import android.content.Context;
 import android.content.res.AssetFileDescriptor;
 import android.content.res.TypedArray;
-import android.content.pm.ActivityInfo;
 import android.graphics.Bitmap;
 import android.graphics.Color;
 import android.net.Uri;
@@ -733,14 +732,6 @@ public class VideoView<P extends AbstractPlayer> extends FrameLayout
         //将播放器视图添加到DecorView中即实现了全屏
         decorView.addView(mPlayerContainer);
 
-        Activity activity = getActivity();
-        int[] size = getVideoSize();
-        int width = size[0];
-        int height = size[1];
-        if (width < height) {
-           activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
-        }
-
         setPlayerState(PLAYER_FULL_SCREEN);
     }
 
@@ -788,14 +779,6 @@ public class VideoView<P extends AbstractPlayer> extends FrameLayout
         decorView.removeView(mPlayerContainer);
         this.addView(mPlayerContainer);
 
-        Activity activity = getActivity();
-        int[] size = getVideoSize();
-        int width = size[0];
-        int height = size[1];
-        if (width < height) {
-           activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
-        }
-
         setPlayerState(PLAYER_NORMAL);
     }
 
diff --git a/player/src/main/java/xyz/doikki/videoplayer/player/VideoViewConfig.java b/player/src/main/java/xyz/doikki/videoplayer/player/VideoViewConfig.java
index 5f61ee9f..1e805184 100644
--- a/player/src/main/java/xyz/doikki/videoplayer/player/VideoViewConfig.java
+++ b/player/src/main/java/xyz/doikki/videoplayer/player/VideoViewConfig.java
@@ -60,7 +60,7 @@ public class VideoViewConfig {
 
         private boolean mIsEnableLog;
         private boolean mPlayOnMobileNetwork = true;
-        private boolean mEnableOrientation = true;
+        private boolean mEnableOrientation;
         private boolean mEnableAudioFocus = true;
         private ProgressManager mProgressManager;
         private PlayerFactory mPlayerFactory;