diff --git a/.idea/misc.xml b/.idea/misc.xml
index fc6bec7..c2d8e20 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -3,7 +3,10 @@
   <component name="DesignSurface">
     <option name="filePathToZoomLevelMap">
       <map>
+        <entry key="..\:/code/VlcJellyfin/app/src/main/res/drawable/popmenu_focus.xml" value="0.1555" />
         <entry key="..\:/code/VlcJellyfin/app/src/main/res/layout/activity_vlc_player.xml" value="0.286231884057971" />
+        <entry key="..\:/code/VlcJellyfin/app/src/main/res/layout/popmenu.xml" value="0.14479166666666668" />
+        <entry key="..\:/code/VlcJellyfin/app/src/main/res/layout/popmenu_item.xml" value="0.14479166666666668" />
         <entry key="..\:/work/VlcJellyfin/app/src/main/res/drawable/shape_user_focus.xml" value="0.1625" />
         <entry key="..\:/work/VlcJellyfin/app/src/main/res/drawable/shape_user_focus_VH.xml" value="0.1625" />
         <entry key="..\:/work/VlcJellyfin/app/src/main/res/drawable/shape_user_focus_vholder.xml" value="0.1625" />
diff --git a/app/src/main/java/org/sifacai/vlcjellyfin/PopMenu.java b/app/src/main/java/org/sifacai/vlcjellyfin/PopMenu.java
new file mode 100644
index 0000000..7968c7f
--- /dev/null
+++ b/app/src/main/java/org/sifacai/vlcjellyfin/PopMenu.java
@@ -0,0 +1,91 @@
+package org.sifacai.vlcjellyfin;
+
+import android.content.Context;
+import android.graphics.Color;
+import android.graphics.drawable.ColorDrawable;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.LinearLayout;
+import android.widget.PopupWindow;
+import android.widget.TextView;
+
+import java.util.ArrayList;
+
+public class PopMenu extends PopupWindow {
+
+    public class menu{
+        public int groupid;
+        public int id;
+        public int orderid;
+        public String name;
+        public View v;
+    }
+
+    private Context context;
+    private ArrayList<menu> items;
+    private View attView;
+    private LinearLayout contentView;
+
+    public PopMenu(Context context, View attView) {
+        super(context);
+        this.context = context;
+        items = new ArrayList<>();
+
+        setHeight(ViewGroup.LayoutParams.WRAP_CONTENT);
+        setWidth(ViewGroup.LayoutParams.WRAP_CONTENT);
+        setOutsideTouchable(true);
+        setFocusable(true);
+        setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
+        contentView = (LinearLayout) LayoutInflater.from(context).inflate(R.layout.popmenu,null);
+        setContentView(contentView);
+        this.attView = attView;
+    }
+
+    public menu add(int groupid,int id,int orderid,String name){
+        menu m = new menu();
+        m.groupid = groupid;
+        m.id = id;
+        m.orderid = orderid;
+        m.name = name;
+        View v = LayoutInflater.from(context).inflate(R.layout.popmenu_item,null);
+        m.v = v;
+        ((TextView)v).setText(name);
+        items.add(m);
+        contentView.addView(v);
+        return m;
+    }
+
+    public void show(){
+        contentView.measure(makeDropDownMeasureSpec(getWidth())
+                ,makeDropDownMeasureSpec(getHeight()));
+        int offx = 0;
+        int offy = contentView.getMeasuredHeight() + attView.getHeight();
+        showAsDropDown(attView,offx,-offy);
+    }
+
+    public void show(int index){
+        show();
+        items.get(index).v.requestFocus();
+    }
+
+    public void show(String name){
+        show();
+        for (menu m:items) {
+            if(m.name.equals(name)){
+                m.v.requestFocus();
+            }
+        }
+    }
+
+    @SuppressWarnings("ResourceType")
+    private static int makeDropDownMeasureSpec(int measureSpec) {
+        int mode;
+        if (measureSpec == ViewGroup.LayoutParams.WRAP_CONTENT) {
+            mode = View.MeasureSpec.UNSPECIFIED;
+        } else {
+            mode = View.MeasureSpec.EXACTLY;
+        }
+        return View.MeasureSpec.makeMeasureSpec(View.MeasureSpec.getSize(measureSpec), mode);
+    }
+}
diff --git a/app/src/main/java/org/sifacai/vlcjellyfin/Utils.java b/app/src/main/java/org/sifacai/vlcjellyfin/Utils.java
index 53b846b..494c17f 100644
--- a/app/src/main/java/org/sifacai/vlcjellyfin/Utils.java
+++ b/app/src/main/java/org/sifacai/vlcjellyfin/Utils.java
@@ -3,16 +3,14 @@ package org.sifacai.vlcjellyfin;
 import android.app.Activity;
 import android.content.Context;
 import android.util.DisplayMetrics;
-import android.util.Log;
 import android.util.TypedValue;
 
 import com.google.gson.Gson;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
-
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.HashMap;
+
 
 import okhttp3.Headers;
 import okhttp3.MediaType;
@@ -145,6 +143,29 @@ public class Utils {
         okhttpSend(url,json);
     }
 
+    /**
+     * 根据缩放类型取名称
+     * @param scaleName
+     * @return
+     */
+    public static String getVlcScaleTypeName(String scaleName){
+        switch (scaleName){
+            case "SURFACE_BEST_FIT":
+                return "自动";
+            case "SURFACE_FIT_SCREEN":
+                return "适应屏幕";
+            case "SURFACE_FILL":
+                return "满屏";
+            case "SURFACE_16_9":
+                return "16:9";
+            case "SURFACE_4_3":
+                return "4:3";
+            case "SURFACE_ORIGINAL":
+                return "原始";
+        }
+        return "";
+    }
+
     public static int dp2px(Context context, float value) {
         return (int) (TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, value, context.getResources().getDisplayMetrics()) + 0.5f);
     }
diff --git a/app/src/main/java/org/sifacai/vlcjellyfin/VlcPlayerActivity.java b/app/src/main/java/org/sifacai/vlcjellyfin/VlcPlayerActivity.java
index 20a06a0..f0d9d03 100644
--- a/app/src/main/java/org/sifacai/vlcjellyfin/VlcPlayerActivity.java
+++ b/app/src/main/java/org/sifacai/vlcjellyfin/VlcPlayerActivity.java
@@ -22,12 +22,13 @@ import java.util.Timer;
 import java.util.TimerTask;
 
 public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.EventListener
-                                                                    , View.OnClickListener
-                                                                    , PopupMenu.OnMenuItemClickListener{
+        , View.OnClickListener {
     private static final String TAG = "VLC播放器";
-    public final int TrackType_Subtitle = 0;
-    public final int TrackType_Audio = 1;
-    public final int TrackType_Playlist = 2;
+    public final int Type_SubtitleTrack = 0;
+    public final int Type_AudioTrack = 1;
+    public final int Type_Playlist = 2;
+    public final int Type_Scale = 3;
+    public final int Type_Speed = 4;
 
     private Activity mActivity;
     private MediaPlayer mediaPlayer;
@@ -42,6 +43,8 @@ public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.Event
     private TextView videoTitle;
     private TextView currTime;
     private TextView countTime;
+    private TextView speedBtn;
+    private TextView scaleBtn;
     private ImageView preBtn;
     private ImageView nextBtn;
     private ImageView playPauseBtn;
@@ -54,9 +57,11 @@ public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.Event
 
     private Timer progressTime = null;
 
-    private PopupMenu playListMenu = null; //播放列表
-    private PopupMenu subTrackMenu = null; //字幕菜单
-    private PopupMenu audioTrackMenu = null; //单轨菜单
+    private PopMenu playListMenu = null; //播放列表
+    private PopMenu subTrackMenu = null; //字幕菜单
+    private PopMenu audioTrackMenu = null; //单轨菜单
+    private PopMenu scaleTypeMenu = null; //缩放菜单
+    private PopMenu speedMenu = null;    //播放速率菜单
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -104,7 +109,7 @@ public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.Event
                     showLoadingDialog();
                 }
                 setLoadingText("加载进度：%" + Buffering);
-                if(Buffering >= 100){
+                if (Buffering >= 100) {
                     Log.d(TAG, "onEvent: 取消loading");
                     dismissLoadingDialog();
                 }
@@ -160,6 +165,8 @@ public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.Event
         videoTitle = findViewById(R.id.videoTitle); // 标题
         currTime = findViewById(R.id.currTime);
         countTime = findViewById(R.id.countTime);
+        speedBtn = findViewById(R.id.speedBtn);
+        scaleBtn = findViewById(R.id.scaleBtn);
         preBtn = findViewById(R.id.preBtn);
         nextBtn = findViewById(R.id.nextBtn);
         playPauseBtn = findViewById(R.id.playPauseBtn);
@@ -176,9 +183,9 @@ public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.Event
             public boolean onKey(View view, int i, KeyEvent keyEvent) {
                 boolean rv = false;
                 int keycode = keyEvent.getKeyCode();
-                if(keycode == KeyEvent.KEYCODE_DPAD_RIGHT){
+                if (keycode == KeyEvent.KEYCODE_DPAD_RIGHT) {
                     rv = setTimeOnSeekBar(mediaPlayer.getTime() + (long) (mediaPlayer.getLength() * 0.05));
-                }else if(keycode == KeyEvent.KEYCODE_DPAD_LEFT){
+                } else if (keycode == KeyEvent.KEYCODE_DPAD_LEFT) {
                     rv = setTimeOnSeekBar(mediaPlayer.getTime() - (long) (mediaPlayer.getLength() * 0.05));
                 }
                 return rv;
@@ -189,61 +196,110 @@ public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.Event
     /**
      * 初始化字幕和单轨菜单
      */
-    private void initMenu(){
+    private void initMenu() {
         MediaPlayer.TrackDescription[] subTrackList = mediaPlayer.getSpuTracks();
         MediaPlayer.TrackDescription[] audioTrackList = mediaPlayer.getAudioTracks();
 
         playListBtn = findViewById(R.id.playListBtn);
         subTracksBtn = findViewById(R.id.subTracksBtn);
         audioTracksBtn = findViewById(R.id.audioTracksBtn);
-        if(Utils.playList.size() > 1){
+        if (Utils.playList.size() > 1) {
             initPlayListMenu();
-        }else{
+        } else {
             playListBtn.setVisibility(View.GONE);
         }
 
-        if(null != subTrackList && subTrackList.length > 1){
+        if (null != subTrackList && subTrackList.length > 1) {
             initSubTrackMenu(subTrackList);
-        }else{
+        } else {
             subTracksBtn.setVisibility(View.GONE);
         }
 
-        if(null != audioTrackList && audioTrackList.length > 1) {
+        if (null != audioTrackList && audioTrackList.length > 1) {
             initAudioTrackMenu(audioTrackList);
-        }else{
+        } else {
             audioTracksBtn.setVisibility(View.GONE);
         }
 
+        //初始化缩放键
+        scaleBtn.setOnClickListener(this);
+        scaleBtn.setText(Utils.getVlcScaleTypeName(mediaPlayer.getVideoScale().name()));
+        scaleTypeMenu = new PopMenu(this,scaleBtn);
+        MediaPlayer.ScaleType[] scaleTypes = MediaPlayer.ScaleType.values();
+        for(int i=0;i<scaleTypes.length;i++){
+            PopMenu.menu menu = scaleTypeMenu.add(Type_Scale,i,i,Utils.getVlcScaleTypeName(scaleTypes[i].name()));
+            final int Si = i;
+            menu.v.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View view) {
+                    scaleTypeMenu.dismiss();
+                    if(mediaPlayer.getVideoScale() != scaleTypes[Si]){
+                        mediaPlayer.setVideoScale(scaleTypes[Si]);
+                        scaleBtn.setText(Utils.getVlcScaleTypeName(mediaPlayer.getVideoScale().name()));
+                    }
+                }
+            });
+        }
+
+        //初始化速率键
+        speedBtn.setOnClickListener(this);
+        speedMenu = new PopMenu(this,speedBtn);
     }
 
-    private void initPlayListMenu(){
-        playListMenu = new PopupMenu(this,playListBtn);
-        for(int i=0;i<Utils.playList.size();i++){
-            playListMenu.getMenu().add(TrackType_Playlist,i,i,Utils.playList.get(i).Name);
+    private void initPlayListMenu() {
+        playListMenu = new PopMenu(this, playListBtn); //new PopupMenu(this,playListBtn);
+        for (int i = 0; i < Utils.playList.size(); i++) {
+            PopMenu.menu m = playListMenu.add(Type_Playlist, i, i, Utils.playList.get(i).Name);
+            m.v.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View view) {
+                    playListMenu.dismiss();
+                    if (m.id != Utils.playIndex) {
+                        Utils.playIndex = m.id;
+                        play();
+                    }
+                }
+            });
         }
-        playListMenu.setOnMenuItemClickListener(this);
-        subTracksBtn.setOnClickListener(this);
+        playListBtn.setOnClickListener(this);
     }
 
     /**
      * 初始化字幕菜单
+     *
      * @param subTrackList
      */
-    private void initSubTrackMenu(MediaPlayer.TrackDescription[] subTrackList){
-        subTrackMenu = new PopupMenu(this,subTracksBtn);
-        for(int i=0;i<subTrackList.length;i++){
-            subTrackMenu.getMenu().add(0,i,i,subTrackList[i].name);
+    private void initSubTrackMenu(MediaPlayer.TrackDescription[] subTrackList) {
+        subTrackMenu = new PopMenu(this, subTracksBtn);
+        for (int i = 0; i < subTrackList.length; i++) {
+            PopMenu.menu m  = subTrackMenu.add(Type_SubtitleTrack,i,i,subTrackList[i].name);
+            m.v.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View view) {
+                    subTrackMenu.dismiss();
+                    if(m.id != mediaPlayer.getSpuTrack()){
+                        mediaPlayer.setSpuTrack(m.id);
+                    }
+                }
+            });
         }
-        subTrackMenu.setOnMenuItemClickListener(this);
         subTracksBtn.setOnClickListener(this);
     }
 
-    private void initAudioTrackMenu(MediaPlayer.TrackDescription[] audioTrackList){
-        audioTrackMenu = new PopupMenu(this,audioTracksBtn);
-        for(int i=0;i<audioTrackList.length;i++){
-            audioTrackMenu.getMenu().add(TrackType_Audio,i,i,audioTrackList[i].name);
+    private void initAudioTrackMenu(MediaPlayer.TrackDescription[] audioTrackList) {
+        audioTrackMenu = new PopMenu(this, audioTracksBtn);
+        for (int i = 0; i < audioTrackList.length; i++) {
+            PopMenu.menu m  = audioTrackMenu.add(Type_SubtitleTrack,i,i,audioTrackList[i].name);
+            m.v.setOnClickListener(new View.OnClickListener() {
+                @Override
+                public void onClick(View view) {
+                    audioTrackMenu.dismiss();
+                    if(m.id != mediaPlayer.getAudioTrack()){
+                        mediaPlayer.setAudioTrack(m.id);
+                    }
+                }
+            });
         }
-        audioTrackMenu.setOnMenuItemClickListener(this);
         audioTracksBtn.setOnClickListener(this);
     }
 
@@ -374,7 +430,7 @@ public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.Event
     /**
      * 设置播放器位置
      */
-    public boolean setTimeOnSeekBar(Long p){
+    public boolean setTimeOnSeekBar(Long p) {
         if (p < mediaPlayer.getLength() && p > 0) {
             mediaPlayer.setTime(p);
             setSeekBar(p);
@@ -445,33 +501,14 @@ public class VlcPlayerActivity extends BaseActivity implements MediaPlayer.Event
             playOrpause();
         } else if (id == R.id.stopBtn) {
             stop();
-        } else if (id == R.id.subTracksBtn){
-            subTrackMenu.show();
-            subTrackMenu.getMenu().getItem(mediaPlayer.getSpuTrack()).setChecked(true);
-        } else if (id == R.id.audioTracksBtn){
-            audioTrackMenu.show();
-            audioTrackMenu.getMenu().getItem(mediaPlayer.getAudioTrack()).setChecked(true);
-        } else if (id == R.id.playListBtn){
-            playListMenu.show();
-            playListMenu.getMenu().getItem(Utils.playIndex).setChecked(true);
+        } else if (id == R.id.subTracksBtn) {
+            subTrackMenu.show(mediaPlayer.getSpuTrack());
+        } else if (id == R.id.audioTracksBtn) {
+            audioTrackMenu.show(mediaPlayer.getAudioTrack());
+        } else if (id == R.id.playListBtn) {
+            playListMenu.show(Utils.playIndex);
+        } else if (id == R.id.scaleBtn){
+            scaleTypeMenu.show(Utils.getVlcScaleTypeName(mediaPlayer.getVideoScale().name()));
         }
     }
-
-
-    @Override
-    public boolean onMenuItemClick(MenuItem menuItem) {
-        int groupid = menuItem.getGroupId();
-        int itemid = menuItem.getItemId();
-        if(groupid == TrackType_Subtitle){
-            mediaPlayer.setSpuTrack(itemid);
-            return true;
-        }else if(groupid == TrackType_Audio){
-            mediaPlayer.setAudioTrack(itemid);
-            return true;
-        }else if(groupid == TrackType_Playlist){
-            Utils.playIndex = itemid;
-            play();
-        }
-        return false;
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/res/drawable/popmenu_focus.xml b/app/src/main/res/drawable/popmenu_focus.xml
new file mode 100644
index 0000000..dec18f2
--- /dev/null
+++ b/app/src/main/res/drawable/popmenu_focus.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_focused="true">
+        <shape>
+            <corners android:radius="0dp" />
+            <stroke android:width="0dp" android:color="@color/color_FFFFFF" />
+            <solid android:color="@color/color_6C3D3D3D" />
+        </shape>
+    </item>
+    <item android:state_focused="false">
+        <shape>
+            <corners android:radius="0dp" />
+            <solid android:color="@color/color_66000000"/>
+        </shape>
+    </item>
+</selector>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_vlc_player.xml b/app/src/main/res/layout/activity_vlc_player.xml
index 2927eee..5ad8aed 100644
--- a/app/src/main/res/layout/activity_vlc_player.xml
+++ b/app/src/main/res/layout/activity_vlc_player.xml
@@ -131,6 +131,28 @@
                     android:src="@drawable/ic_outline_skip_next_48"
                     android:focusable="true"/>
 
+                <TextView
+                    android:id="@+id/speedBtn"
+                    android:layout_width="@dimen/button_width"
+                    android:layout_height="@dimen/button_height"
+                    android:layout_marginLeft="@dimen/button_margin_left"
+                    android:background="@drawable/shape_user_focus"
+                    android:textSize="@dimen/title_size"
+                    android:focusable="true" />
+
+                <TextView
+                    android:id="@+id/scaleBtn"
+                    android:layout_width="wrap_content"
+                    android:minWidth="@dimen/button_width"
+                    android:layout_height="@dimen/button_height"
+                    android:layout_marginLeft="@dimen/button_margin_left"
+                    android:background="@drawable/shape_user_focus"
+                    android:paddingLeft="10dp"
+                    android:paddingRight="10dp"
+                    android:gravity="center"
+                    android:textSize="@dimen/title_size"
+                    android:focusable="true" />
+
                 <ImageView
                     android:id="@+id/subTracksBtn"
                     android:layout_width="@dimen/button_width"
diff --git a/app/src/main/res/layout/popmenu.xml b/app/src/main/res/layout/popmenu.xml
new file mode 100644
index 0000000..10bae10
--- /dev/null
+++ b/app/src/main/res/layout/popmenu.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:padding="0dp"
+    android:layout_margin="0dp" >
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/popmenu_item.xml b/app/src/main/res/layout/popmenu_item.xml
new file mode 100644
index 0000000..a277403
--- /dev/null
+++ b/app/src/main/res/layout/popmenu_item.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TextView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:minWidth="100dp"
+    android:maxWidth="300dp"
+    android:padding="10dp"
+    android:layout_margin="0dp"
+    android:textColor="@color/white"
+    android:textSize="20dp"
+    android:background="@drawable/popmenu_focus"
+    android:focusable="true" >
+
+</TextView>
\ No newline at end of file
diff --git a/app/src/main/res/values/theme.xml b/app/src/main/res/values/theme.xml
index e886ba3..d8676d6 100644
--- a/app/src/main/res/values/theme.xml
+++ b/app/src/main/res/values/theme.xml
@@ -4,4 +4,7 @@
         <item name="android:background">@null</item>
         <item name="android:windowBackground">@drawable/app_bg</item>
     </style>
+    <style name="popmenuStyle" parent="@android:style/Widget.PopupMenu">
+        <item name="android:popupBackground">@color/color_6CFFFFFF</item><!-- popMenu的背景色-->
+    </style>
 </resources>
\ No newline at end of file