使用全屏沉浸模式实现播放器的横竖屏切换
来源：互联网 发布：支持国密算法的浏览器 编辑：程序博客网 时间：2024/06/07 19:53
研究了下横竖屏切换，感觉使用沉浸模式效果还可以。
前些时候分享的XLPlayer播放器只是横屏的，就给它加入竖屏功能。
首先改AndroidManifest.xml
<activity android:name=".SinglePlayerActivity" android:configChanges="orientation|screenSize" android:screenOrientation="portrait" android:theme="@style/AppNoActionBar"/>
设置自己的style，去掉ActionBar
styles.xml
<style name="AppNoActionBar" parent="Theme.AppCompat.Light.DarkActionBar"> <item name="colorPrimary">@color/colorPrimary</item> <item name="colorPrimaryDark">@color/colorPrimaryDark</item> <item name="colorAccent">@color/colorAccent</item> <item name="windowActionBar">false</item> <item name="windowNoTitle">true</item> </style>
更改布局，变为不是全屏
activity_single.xml
<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:background="#000000"> <RelativeLayout android:id="@+id/main_view" android:layout_width="match_parent" android:layout_height="match_parent"> <RelativeLayout android:id="@+id/portrait_player_view" android:layout_width="match_parent" android:layout_height="400dp"> <TextureView android:id="@+id/m_xlsurface" android:layout_width="match_parent" android:layout_height="match_parent" android:layout_alignParentStart="true" android:layout_alignParentTop="true" /> <RelativeLayout android:id="@+id/player_view" android:layout_width="match_parent" android:layout_height="match_parent"> <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:orientation="vertical"> <RelativeLayout android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_margin="10dp"> <TextView android:id="@+id/currentTime" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true" android:text="0:0" /> <TextView android:id="@+id/duration" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentRight="true" android:text="0:0" /> <SeekBar android:id="@+id/video_progress" style="@style/Base.Widget.AppCompat.SeekBar" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_toLeftOf="@+id/duration" android:layout_toRightOf="@id/currentTime" android:background="@android:color/transparent" /> </RelativeLayout> <RelativeLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginBottom="10dp" android:layout_marginLeft="10dp"> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentLeft="true"> <TextView android:id="@+id/seek_back" android:layout_width="30dp" android:layout_height="30dp" android:background="@drawable/seek_back" /> <TextView android:id="@+id/start" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="10dp" android:background="@drawable/play" /> <TextView android:id="@+id/seek_front" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="10dp" android:background="@drawable/seek_front" /> <TextView android:id="@+id/stop" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="10dp" android:background="@drawable/stop" /> <TextView android:id="@+id/setting" android:layout_width="30dp" android:layout_height="30dp" android:layout_alignParentRight="true" android:layout_marginLeft="10dp" android:background="@drawable/setting" /> <TextView android:layout_width="30dp" android:layout_height="30dp" android:layout_alignParentRight="true" android:layout_marginLeft="10dp" android:background="@drawable/setting" android:onClick="orientationChange"/> </LinearLayout> <TextView android:id="@+id/enable_tracker" android:layout_width="30dp" android:layout_height="30dp" android:layout_alignParentRight="true" android:layout_marginRight="10dp" android:background="@drawable/ic_vr_tuoluo" /> </RelativeLayout> </LinearLayout> <LinearLayout android:id="@+id/choose_vr_mode_layout" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_centerInParent="true" android:background="#30ffffff" android:orientation="vertical" android:padding="15dp" android:visibility="invisible" tools:visibility="visible"> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="horizontal"> <TextView android:id="@+id/player_nomal" android:layout_width="30dp" android:layout_height="30dp" android:background="@drawable/ic_nomal_play" /> <TextView android:id="@+id/vr_model_ball" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="15dp" android:background="@drawable/ic_vr_ball" /> <TextView android:id="@+id/vr_model_two_eye" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="15dp" android:background="@drawable/ic_vr_two_eye" /> <TextView android:id="@+id/vr_model_building" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="15dp" android:background="@drawable/ic_vr_building" /> <TextView android:id="@+id/vr_model_little_star" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="15dp" android:background="@drawable/ic_vr_little_star" /> <TextView android:id="@+id/vr_model_pic" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="15dp" android:background="@drawable/ic_vr_pic" /> </LinearLayout> <TextView android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="10dp" android:background="#666666" /> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginTop="10dp"> <TextView android:id="@+id/clockwise" android:layout_width="30dp" android:layout_height="30dp" android:background="@drawable/turn_left" /> <TextView android:id="@+id/anti_clockwise" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="10dp" android:background="@drawable/turn_right" /> </LinearLayout> <TextView android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="10dp" android:background="#666666" /> <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_marginTop="10dp" android:gravity="center_vertical"> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="后台播放" android:textColor="#333333" /> <CheckBox android:id="@+id/back_play" android:layout_width="wrap_content" android:layout_height="wrap_content" android:checked="false" /> <TextView android:id="@+id/rate_plus" android:layout_width="30dp" android:layout_height="30dp" android:layout_marginLeft="10dp" android:background="@drawable/plus" /> <TextView android:id="@+id/now_rate" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_margin="10dp" android:text="1.0" /> <TextView android:id="@+id/rate_minus" android:layout_width="30dp" android:layout_height="30dp" android:background="@drawable/minus" /> </LinearLayout> </LinearLayout> </RelativeLayout> </RelativeLayout> </RelativeLayout> <RelativeLayout android:id="@+id/landscape_player_view" android:layout_width="match_parent" android:layout_height="match_parent" android:onClick="notClick" android:visibility="invisible"> </RelativeLayout></RelativeLayout>
放大缩小的图标就用设置的图标
SurfaceView改用TextureView，SurfaceView在切换横竖屏时会出现一小段黑屏
SinglePlayerActivity.java
public class SinglePlayerActivity extends Activity implements View.OnClickListener { private TextureView mTextureView; //SurfaceView改用TextureView，SurfaceView在切换横竖屏时会出现一小段黑屏 private XLPlayer xlPlayer; SeekBar videoSeekBar; int videoProNow; TextView playIcon; TextView rateView; GestureDetector mGestureDetector; ScaleGestureDetector mScaleGestureDetector; float nowScale = 1f;//缩放的取值范围,0.5f 到 2f String url; boolean isBackPlay = false; MODEL_TYPE modelType = MODEL_TYPE.Rect; @SuppressLint("HandlerLeak") Handler handler = new Handler() { @Override public void handleMessage(Message msg) { switch (msg.what) { case 1: videoProNow = (int) xlPlayer.getVideoCurrentTime(); ((TextView) findViewById(R.id.currentTime)).setText(formatTime(videoProNow)); videoSeekBar.setProgress(videoProNow); handler.sendEmptyMessageDelayed(1, 1000); Statistics st = xlPlayer.getStatistics();// System.out.println("fps = " + st.getFps() + " , bps = " + st.getFormatBps() + ", buffer = " + st.getBufferLength() + "ms"); break; } } }; //orientation //屏幕状态 enum ScreenState { SCREEN_FULL, SCREEN_SHRINK, SCREEN_PORTRAIT, SCREEN_LANDSCAPE, SCREEN_REVERSE_LANDSCAPE } private RelativeLayout landscapeView;//横屏view private RelativeLayout portraitView;//竖屏view private RelativeLayout playerView;//播放操作view private ScreenState screenState = ScreenState.SCREEN_PORTRAIT;//初始化屏幕状态 private OrientationEventListener orientationEventListener;//监听手机方向 private int rot = 0;//当前手机方向 @Override protected void onCreate(@Nullable Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_single); url = getIntent().getStringExtra("media_url"); mGestureDetector = new GestureDetector(this, simpleOnGestureListener); mScaleGestureDetector = new ScaleGestureDetector(this, scaleGestureListener); mTextureView = findViewById(R.id.m_xlsurface); mTextureView.setOnTouchListener(playerViewTouchListener); mTextureView.setKeepScreenOn(true); //监听TextureView的生命周期 mTextureView.setSurfaceTextureListener(new TextureView.SurfaceTextureListener() { @Override public void onSurfaceTextureAvailable(SurfaceTexture surface, int width, int height) { Surface videoSurface = new Surface(surface); xlPlayer.setSurface(videoSurface); } @Override public void onSurfaceTextureSizeChanged(SurfaceTexture surface, int width, int height) { xlPlayer.resize(width, height); } @Override public boolean onSurfaceTextureDestroyed(SurfaceTexture surface) { return false; } @Override public void onSurfaceTextureUpdated(SurfaceTexture surface) { } }); videoSeekBar = (SeekBar) findViewById(R.id.video_progress); videoSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() { @Override public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { } @Override public void onStartTrackingTouch(SeekBar seekBar) { handler.removeMessages(1); } @Override public void onStopTrackingTouch(SeekBar seekBar) { xlPlayer.seekTo(seekBar.getProgress()); handler.sendEmptyMessage(1); } }); playIcon = (TextView) findViewById(R.id.start); playIcon.setOnClickListener(playListener); rateView = (TextView) findViewById(R.id.now_rate); findViewById(R.id.seek_front).setOnClickListener(this); findViewById(R.id.seek_back).setOnClickListener(this); findViewById(R.id.stop).setOnClickListener(this); findViewById(R.id.clockwise).setOnClickListener(this); findViewById(R.id.anti_clockwise).setOnClickListener(this); findViewById(R.id.rate_plus).setOnClickListener(this); findViewById(R.id.rate_minus).setOnClickListener(this); findViewById(R.id.setting).setOnClickListener(this); findViewById(R.id.player_nomal).setOnClickListener(this); findViewById(R.id.vr_model_ball).setOnClickListener(this); findViewById(R.id.vr_model_building).setOnClickListener(this); findViewById(R.id.vr_model_little_star).setOnClickListener(this); findViewById(R.id.vr_model_two_eye).setOnClickListener(this); findViewById(R.id.vr_model_pic).setOnClickListener(this); findViewById(R.id.enable_tracker).setOnClickListener(this); ((CheckBox) findViewById(R.id.back_play)).setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { isBackPlay = isChecked; } }); xlPlayer = new XLPlayer(this); xlPlayer.setForceSwDecode(MainActivity.forceSwDecode); xlPlayer.setOnPlayerStatusChangeListener(playerStatusChangeListener); xlPlayer.setOnErrorCodeListener(new OnErrorCodeListener() { @Override public void onGetErrorCode(int errorCode) { switch (errorCode) { case 100: Toast.makeText(SinglePlayerActivity.this, "cound not open url", Toast.LENGTH_SHORT).show(); break; default: Toast.makeText(SinglePlayerActivity.this, "has error ,code is " + errorCode, Toast.LENGTH_SHORT).show(); break; } } }); if (getIntent().hasExtra("model")){ modelType = (MODEL_TYPE) getIntent().getSerializableExtra("model"); }// xlPlayer.playVideo(url, modelType); if (modelType == MODEL_TYPE.VR || modelType == MODEL_TYPE.Ball || modelType == MODEL_TYPE.Architecture) { xlPlayer.setEnableTracker(true); } //使用这个方案，会出现view掉到状态栏后边 View decorView = getWindow().getDecorView(); int mShowFlags = View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_LAYOUT_STABLE; decorView.setSystemUiVisibility(mShowFlags); //计算状态栏高度 int statusBarHeight = -1; int resourceId = getResources().getIdentifier("status_bar_height", "dimen", "android"); if (resourceId > 0) { statusBarHeight = getResources().getDimensionPixelSize(resourceId); } //调整竖屏时的主view的位置 RelativeLayout mainView = findViewById(R.id.main_view); RelativeLayout.LayoutParams layoutParams = (RelativeLayout.LayoutParams) mainView.getLayoutParams(); layoutParams.topMargin =statusBarHeight; landscapeView = findViewById(R.id.landscape_player_view);//横屏view portraitView = findViewById(R.id.portrait_player_view);//竖屏view playerView = findViewById(R.id.player_view);//播放器的各种按钮view // 手机方向监听器 orientationEventListener = new OrientationEventListener(this, SensorManager.SENSOR_DELAY_NORMAL) { @Override public void onOrientationChanged(int orientation) { if (orientation == OrientationEventListener.ORIENTATION_UNKNOWN) { return; } if (orientation > 350 || orientation < 10) { //0度 orientation = 0; } else if (orientation > 80 && orientation < 100) { //90度 orientation = 90; } else if (orientation > 170 && orientation < 190) { //180度 orientation = 180; } else if (orientation > 260 && orientation < 280) { //270度 orientation = 270; } else { return; } if (rot != orientation) { rot = orientation; switch (orientation) { case 0: if (screenState == ScreenState.SCREEN_SHRINK) { screenState = ScreenState.SCREEN_PORTRAIT; return; } landscapeView.removeView(mTextureView); portraitView.addView(mTextureView); landscapeView.removeView(playerView); portraitView.addView(playerView); shrinkScreen(); portraitView.setVisibility(View.VISIBLE); landscapeView.setVisibility(View.INVISIBLE); screenState = ScreenState.SCREEN_PORTRAIT; break; case 90: if (screenState == ScreenState.SCREEN_FULL) { screenState = ScreenState.SCREEN_LANDSCAPE; return; } if (screenState == ScreenState.SCREEN_PORTRAIT || screenState == ScreenState.SCREEN_SHRINK) { portraitView.removeView(mTextureView); landscapeView.addView(mTextureView); portraitView.removeView(playerView); landscapeView.addView(playerView); landscapeView.setVisibility(View.VISIBLE); portraitView.setVisibility(View.INVISIBLE); View decorView = getWindow().getDecorView(); int mHideFlags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY; decorView.setSystemUiVisibility(mHideFlags); } if (getRequestedOrientation() != ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE) { setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE); } screenState = ScreenState.SCREEN_LANDSCAPE; break; case 270: if (screenState == ScreenState.SCREEN_PORTRAIT || screenState == ScreenState.SCREEN_SHRINK) { portraitView.removeView(mTextureView); landscapeView.addView(mTextureView); portraitView.removeView(playerView); landscapeView.addView(playerView); landscapeView.setVisibility(View.VISIBLE); portraitView.setVisibility(View.INVISIBLE); View decorView = getWindow().getDecorView(); int mHideFlags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY; decorView.setSystemUiVisibility(mHideFlags); } if (getRequestedOrientation() != ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE) { setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); } screenState = ScreenState.SCREEN_REVERSE_LANDSCAPE; break; } } } }; if (orientationEventListener.canDetectOrientation()) { orientationEventListener.enable(); } else { orientationEventListener.disable(); } } View.OnTouchListener playerViewTouchListener = new View.OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { mScaleGestureDetector.onTouchEvent(event); mGestureDetector.onTouchEvent(event); return true; } }; ScaleGestureDetector.SimpleOnScaleGestureListener scaleGestureListener = new ScaleGestureDetector.SimpleOnScaleGestureListener() { @Override public boolean onScale(ScaleGestureDetector detector) { nowScale *= detector.getScaleFactor(); nowScale = nowScale > 2f ? 2f : (nowScale < 0.5f ? 0.5f : nowScale); xlPlayer.setScale(nowScale); return true; } }; float startx, starty; GestureDetector.SimpleOnGestureListener simpleOnGestureListener = new GestureDetector.SimpleOnGestureListener() { @Override public boolean onDown(MotionEvent e) { startx = e.getX(); starty = e.getY(); return super.onDown(e); } @Override public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { if (xlPlayer.getModelType() == MODEL_TYPE.Planet) { float centerX = mTextureView.getWidth() / 2f; float centerY = mTextureView.getHeight() / 2f; float startAngle = (float) Math.atan2(starty - centerY, startx - centerX); float endAngle = (float) Math.atan2(e2.getY() - centerY, e2.getX() - centerX); xlPlayer.setRotation(0, 0, startAngle - endAngle); startx = e2.getX(); starty = e2.getY(); } else { xlPlayer.setRotation((float) (distanceY / 10f / 180f * Math.PI), (float) (distanceX / 10f / 180f * Math.PI), 0); } return true; } }; View.OnClickListener playListener = new View.OnClickListener() { @Override public void onClick(View v) { xlPlayer.playVideo(url, 0, modelType); } }; OnPlayerStatusChangeListener playerStatusChangeListener = new OnPlayerStatusChangeListener() { @Override public void onStart() { int videoProMax = (int) xlPlayer.getVideoTotalTime(); ((TextView) findViewById(R.id.duration)).setText(formatTime(videoProMax)); videoSeekBar.setMax(videoProMax); handler.sendEmptyMessageDelayed(1, 1000); playIcon.setBackground(getResources().getDrawable(R.drawable.pause)); playIcon.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { xlPlayer.pauseVideo(); } }); } @Override public void onPause() { super.onPause(); handler.removeCallbacksAndMessages(null); playIcon.setBackground(getResources().getDrawable(R.drawable.play)); handler.sendEmptyMessageDelayed(1, 1000); playIcon.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { xlPlayer.resumeVideo(); } }); } @Override public void onResume() { super.onResume(); handler.sendEmptyMessageDelayed(1, 1000); playIcon.setBackground(getResources().getDrawable(R.drawable.pause)); playIcon.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { xlPlayer.pauseVideo(); } }); } @Override public void onStop() { super.onStop(); if (handler != null) { videoSeekBar.setProgress(0); ((TextView) findViewById(R.id.currentTime)).setText(formatTime(0)); ((TextView) findViewById(R.id.duration)).setText(formatTime(0)); handler.removeCallbacksAndMessages(null); playIcon.setBackground(getResources().getDrawable(R.drawable.play)); playIcon.setOnClickListener(playListener); } } @Override public void onPrepared() { super.onPrepared(); playIcon.setOnClickListener(playListener); } }; @Override protected void onResume() { super.onResume(); if (isBackPlay) { xlPlayer.setPlayBackground(false); } else { xlPlayer.onResume(); } } @Override protected void onPause() { super.onPause(); if (isBackPlay) { xlPlayer.setPlayBackground(true); } else { xlPlayer.onPause(); } } @Override protected void onDestroy() { super.onDestroy(); orientationEventListener.disable(); handler.removeCallbacksAndMessages(null); handler = null; xlPlayer.releasePlayer(); mTextureView = null; } @Override public void onConfigurationChanged(Configuration newConfig) { super.onConfigurationChanged(newConfig); } String formatTime(int time) { int h = time / 60 / 60; int m = (time - h * 3600) / 60; int s = time - h * 3600 - m * 60; return h + ":" + m + ":" + s; } @Override public void onClick(View v) { float nowRate; switch (v.getId()) { case R.id.seek_front: xlPlayer.seekTime(10); break; case R.id.seek_back: xlPlayer.seekTime(-10); break; case R.id.stop: xlPlayer.stopVideo(); break; case R.id.clockwise: xlPlayer.rotate(false); break; case R.id.anti_clockwise: xlPlayer.rotate(true); break; case R.id.rate_plus: nowRate = Float.parseFloat(rateView.getText().toString()); if (nowRate < 2.0) { nowRate += 0.1f; xlPlayer.setRate(nowRate); rateView.setText(format("%.1f", nowRate)); } break; case R.id.rate_minus: nowRate = Float.parseFloat(rateView.getText().toString()); if (nowRate > 0.5) { nowRate -= 0.1f; xlPlayer.setRate(nowRate); rateView.setText(format("%.1f", nowRate)); } break; case R.id.setting: findViewById(R.id.choose_vr_mode_layout).setVisibility(findViewById(R.id.choose_vr_mode_layout).getVisibility() == View.INVISIBLE ? View.VISIBLE : View.INVISIBLE); break; case R.id.player_nomal: nowScale = 1f; xlPlayer.setEnableTracker(false); findViewById(R.id.choose_vr_mode_layout).setVisibility(View.INVISIBLE); xlPlayer.changeModel(MODEL_TYPE.Rect); break; case R.id.vr_model_ball: nowScale = 1f; xlPlayer.setEnableTracker(true); findViewById(R.id.choose_vr_mode_layout).setVisibility(View.INVISIBLE); xlPlayer.changeModel(MODEL_TYPE.Ball); break; case R.id.vr_model_building: nowScale = 1f; xlPlayer.setEnableTracker(false); findViewById(R.id.choose_vr_mode_layout).setVisibility(View.INVISIBLE); xlPlayer.changeModel(MODEL_TYPE.Architecture); break; case R.id.vr_model_little_star: nowScale = 1f; xlPlayer.setEnableTracker(false); findViewById(R.id.choose_vr_mode_layout).setVisibility(View.INVISIBLE); xlPlayer.changeModel(MODEL_TYPE.Planet); break; case R.id.vr_model_pic: nowScale = 1f; xlPlayer.setEnableTracker(false); findViewById(R.id.choose_vr_mode_layout).setVisibility(View.INVISIBLE); xlPlayer.changeModel(MODEL_TYPE.Expand); break; case R.id.vr_model_two_eye: nowScale = 1f; xlPlayer.setEnableTracker(true); findViewById(R.id.choose_vr_mode_layout).setVisibility(View.INVISIBLE); xlPlayer.changeModel(MODEL_TYPE.VR); break; case R.id.enable_tracker: xlPlayer.setEnableTracker(!xlPlayer.getEnableTracker()); break; } } public void notClick(View v){ } public void orientationChange(View v){ if(screenState == ScreenState.SCREEN_PORTRAIT || screenState == ScreenState.SCREEN_SHRINK){ portraitView.removeView(mTextureView); landscapeView.addView(mTextureView); portraitView.removeView(playerView); landscapeView.addView(playerView); fullScreen(); landscapeView.setVisibility(View.VISIBLE); portraitView.setVisibility(View.INVISIBLE); screenState = ScreenState.SCREEN_FULL; }else if(screenState == ScreenState.SCREEN_FULL || screenState == ScreenState.SCREEN_REVERSE_LANDSCAPE || screenState == ScreenState.SCREEN_LANDSCAPE){ landscapeView.removeView(mTextureView); portraitView.addView(mTextureView); landscapeView.removeView(playerView); portraitView.addView(playerView); shrinkScreen(); portraitView.setVisibility(View.VISIBLE); landscapeView.setVisibility(View.INVISIBLE); screenState = ScreenState.SCREEN_SHRINK; } } //全屏 private void fullScreen() { if (getRequestedOrientation() != ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE) { setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE); } View decorView = getWindow().getDecorView(); int mHideFlags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY; decorView.setSystemUiVisibility(mHideFlags); } //退出全屏 private void shrinkScreen() { if (getRequestedOrientation() != ActivityInfo.SCREEN_ORIENTATION_PORTRAIT) { setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); } View decorView = getWindow().getDecorView(); int mShowFlags = View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_LAYOUT_STABLE; decorView.setSystemUiVisibility(mShowFlags); }}
gif看起来会有卡顿，实际运行一点都不卡
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