Android ijkplayer的使用解析

ijkplayer是Bilibili基于ffmpeg开发并开源的轻量级视频播放器，支持播放本地网络视频，也支持流媒体播放。支持Android&iOS。

ijkplayer的编译这里不多阐述，我也是直接获取别人编译完成的so库文件，直接使用的。如果你对ijkplayer的编译感兴趣，可以百度一下，有很多文章。

使用ijkplayer

导包

ijkplayer源码官方下载地址：https://github.com/Bilibili/ijkplayer
上面是官方提供的ijkplayer的源码地址，但是它是没有编译过的。下面我给大家分享一份编译好的ijkplayer源码，由于比较大，分了三个包才上传完成，需要三个包都下载后才能一起解压：

我们下载完成，进入android/ijkplayer目录：

ijkplayer-java：ijkplayer的一些操作封装及定义。这里面是通用的API接口，里面最主要的是IMediaPlayer，它是用来渲染显示多媒体的。
ijkplayer-exo：google开源的一个新的播放器ExoPlayer，在Demo中和ijkplayer对比用的。通过安装ijkplayer可以发现setting里面可以选择不同player来渲染多媒体显示，该模块下面就是一个MediaPlayer。
ijkplayer-example：测试程序
ijkplayer-{arch}：编译出来的各个版本的.so文件。

官方提供的Demo的代码还是挺多的，甚至还用了otto,需要对官方的demo进行精简，去除一些用不到的代码。
首先需要的是ijkplayer-{arch}、ijkplayer-java两个库。exo是Google提供的新的播放器，这里不需要，直接砍掉。其次是ijkplayer-example里的，我们需要的只有tv.danmaku.ijk.media.example.widget.media包下的部分类。
注：
链接库ijkplayer-arm64，ijkplayer-armv5，ijkplayer-armv7a，ijkplayer-x86，ijkplayer-x86_64是不同体系架构的动态链接库，在当前工程结构里面作为一个模块，如果不想做兼容多平台问题，可以删除其他目录结构，单独保留自己需要的平台目录。

新建一个工程：
（1）把ijkplayer-armv7a/src/main/libs下的文件拷贝到新工程app目录的libs下。
（2）把ijkplayer-java/build/outputs/aar/ijkplayer-java-release.aar复制到新工程app目录的libs下。
（3）修改APP下的build.gradle, 主要设置.so及.aar的位置:

apply plugin: 'com.android.application'android {    compileSdkVersion 24    buildToolsVersion "25.0.0"    defaultConfig {        applicationId "com.hx.ijkplayer_demo"        minSdkVersion 14        targetSdkVersion 24        versionCode 1        versionName "1.0"        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"    }    buildTypes {        release {            minifyEnabled false            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'        }    }    sourceSets {        main {            jniLibs.srcDirs = ['libs']  /**在libs文件夹下找so文件*/        }    }}repositories {    mavenCentral()    flatDir {        dirs 'libs' /**在libs文件夹下找aar文件*/    }}dependencies {    compile fileTree(dir: 'libs', include: ['*.jar'])    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {        exclude group: 'com.android.support', module: 'support-annotations'    })    compile 'com.android.support:appcompat-v7:24.2.1'    testCompile 'junit:junit:4.12'    compile(name: 'ijkplayer-java-release', ext: 'aar') /**编译ijkplayer-java-release.aar文件*/}

（4）复制ijkplayer-example下面的tv.danmaku.ijk.media.example.widget.media到新的工程，删掉一些不需要类。 .

（5）IjkVideoView里面还是有很多如exo等没用的东西，删！具体可以参见我后面的Demo。

（6）Manifest

...<activity android:name=".MainActivity"          android:screenOrientation="sensorLandscape"          android:configChanges="orientation|keyboardHidden">...</activity>...<uses-permission android:name="android.permission.INTERNET"/>

**

播放实现

Xml代码
**

<?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"    tools:context=".MainActivity">    <com.hx.ijkplayer_demo.widget.media.IjkVideoView        android:id="@+id/video_view"        android:layout_width="match_parent"        android:layout_height="match_parent"/></RelativeLayout>

Java代码

public class MainActivity extends AppCompatActivity {    private IjkVideoView videoView;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        videoView = (IjkVideoView) findViewById(R.id.video_view);        videoView.setAspectRatio(IRenderView.AR_ASPECT_FIT_PARENT);        videoView.setVideoURI(Uri.parse("http://zv.3gv.ifeng.com/live/zhongwen800k.m3u8"));        videoView.start();    }}

常用函数

/** * 参数aspectRatio(缩放参数)参见IRenderView的常量：IRenderView.AR_ASPECT_FIT_PARENT,IRenderView.AR_ASPECT_FILL_PARENT,IRenderView.AR_ASPECT_WRAP_CONTENT,IRenderView.AR_MATCH_PARENT,IRenderView.AR_16_9_FIT_PARENT,IRenderView.AR_4_3_FIT_PARENT */public void setAspectRatio(int aspectRatio);//改变视频缩放状态。public int toggleAspectRatio();//设置视频路径。public void setVideoPath(String path);//设置视频URI。（可以是网络视频地址）public void setVideoURI(Uri uri);//停止视频播放，并释放资源。public void stopPlayback();/** * 设置媒体控制器。 * 参数controller:媒体控制器，注意是com.hx.ijkplayer_demo.widget.media.IMediaController。 */public void setMediaController(IMediaController controller);//改变媒体控制器显隐private void toggleMediaControlsVisiblity();//注册一个回调函数，在视频预处理完成后调用。在视频预处理完成后被调用。此时视频的宽度、高度、宽高比信息已经获取到，此时可调用seekTo让视频从指定位置开始播放。public void setOnPreparedListener(OnPreparedListener l);//播放完成回调public void setOnCompletionListener(IMediaPlayer.OnCompletionListener l);//播放错误回调public void setOnErrorListener(IMediaPlayer.OnErrorListener l);//事件发生回调public void setOnInfoListener(IMediaPlayer.OnInfoListener l);//获取总长度public int getDuration();//获取当前播放位置。public long getCurrentPosition();//设置播放位置。单位毫秒public void seekTo(long msec);//是否正在播放。public boolean isPlaying();//获取缓冲百分比。public int getBufferPercentage();

封装ijkplayer

上面只是ijkplayer的一个基本用法。我们可以对ijkplayer进行一次封装，让ijkplayer使用起来更加简单。

功能：

1. 使用Vitamio的VideoView进行视频播放
2. 视频左侧界面（左1/2以内）上下滑动调节亮度
3. 视频右侧界面（右1/2以外）上下滑动调节声音 双击切换视频窗口布局
4. 非直播状态，可以左右滑动调节当前播放进度

public class PlayerManager {    /**     * 可能会剪裁,保持原视频的大小，显示在中心,当原视频的大小超过view的大小超过部分裁剪处理     */    public static final String SCALETYPE_FITPARENT="fitParent";    /**     * 可能会剪裁,等比例放大视频，直到填满View为止,超过View的部分作裁剪处理     */    public static final String SCALETYPE_FILLPARENT="fillParent";    /**     * 将视频的内容完整居中显示，如果视频大于view,则按比例缩视频直到完全显示在view中     */    public static final String SCALETYPE_WRAPCONTENT="wrapContent";    /**     * 不剪裁,非等比例拉伸画面填满整个View     */    public static final String SCALETYPE_FITXY="fitXY";    /**     * 不剪裁,非等比例拉伸画面到16:9,并完全显示在View中     */    public static final String SCALETYPE_16_9="16:9";    /**     * 不剪裁,非等比例拉伸画面到4:3,并完全显示在View中     */    public static final String SCALETYPE_4_3="4:3";    /**     * 状态常量     */    private final int STATUS_ERROR=-1;    private final int STATUS_IDLE=0;    private final int STATUS_LOADING=1;    private final int STATUS_PLAYING=2;    private final int STATUS_PAUSE=3;    private final int STATUS_COMPLETED=4;    private final Activity activity;    private final IjkVideoView videoView;    private final AudioManager audioManager;    public GestureDetector gestureDetector;    private boolean playerSupport;    private boolean isLive = false;//是否为直播    private boolean fullScreenOnly;    private boolean portrait;    private final int mMaxVolume;    private int screenWidthPixels;    private int currentPosition;    private int status=STATUS_IDLE;    private long pauseTime;    private String url;    private float brightness=-1;    private int volume=-1;    private long newPosition = -1;    private long defaultRetryTime=5000;    private OrientationEventListener orientationEventListener;    private PlayerStateListener playerStateListener;    public void setPlayerStateListener(PlayerStateListener playerStateListener) {        this.playerStateListener = playerStateListener;    }    private OnErrorListener onErrorListener=new OnErrorListener() {        @Override        public void onError(int what, int extra) {        }    };    private OnCompleteListener onCompleteListener=new OnCompleteListener() {        @Override        public void onComplete() {        }    };    private OnInfoListener onInfoListener=new OnInfoListener(){        @Override        public void onInfo(int what, int extra) {        }    };    private OnControlPanelVisibilityChangeListener onControlPanelVisibilityChangeListener=new OnControlPanelVisibilityChangeListener() {        @Override        public void change(boolean isShowing) {        }    };    /**     * try to play when error(only for live video)     * @param defaultRetryTime millisecond,0 will stop retry,default is 5000 millisecond     */    public void setDefaultRetryTime(long defaultRetryTime) {        this.defaultRetryTime = defaultRetryTime;    }    public PlayerManager(final Activity activity) {        try {            IjkMediaPlayer.loadLibrariesOnce(null);            IjkMediaPlayer.native_profileBegin("libijkplayer.so");            playerSupport=true;        } catch (Throwable e) {            Log.e("GiraffePlayer", "loadLibraries error", e);        }        this.activity=activity;        screenWidthPixels = activity.getResources().getDisplayMetrics().widthPixels;        videoView = (IjkVideoView) activity.findViewById(R.id.video_view);        videoView.setOnCompletionListener(new IMediaPlayer.OnCompletionListener() {            @Override            public void onCompletion(IMediaPlayer mp) {                statusChange(STATUS_COMPLETED);                onCompleteListener.onComplete();            }        });        videoView.setOnErrorListener(new IMediaPlayer.OnErrorListener() {            @Override            public boolean onError(IMediaPlayer mp, int what, int extra) {                statusChange(STATUS_ERROR);                onErrorListener.onError(what,extra);                return true;            }        });        videoView.setOnInfoListener(new IMediaPlayer.OnInfoListener() {            @Override            public boolean onInfo(IMediaPlayer mp, int what, int extra) {                switch (what) {                    case IMediaPlayer.MEDIA_INFO_BUFFERING_START:                        statusChange(STATUS_LOADING);                        break;                    case IMediaPlayer.MEDIA_INFO_BUFFERING_END:                        statusChange(STATUS_PLAYING);                        break;                    case IMediaPlayer.MEDIA_INFO_NETWORK_BANDWIDTH:                        //显示下载速度//                      Toast.show("download rate:" + extra);                        break;                    case IMediaPlayer.MEDIA_INFO_VIDEO_RENDERING_START:                        statusChange(STATUS_PLAYING);                        break;                }                onInfoListener.onInfo(what,extra);                return false;            }        });        audioManager = (AudioManager) activity.getSystemService(Context.AUDIO_SERVICE);        mMaxVolume = audioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);        gestureDetector = new GestureDetector(activity, new PlayerGestureListener());        if (fullScreenOnly) {            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);        }        portrait=getScreenOrientation()== ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;        if (!playerSupport) {            DebugLog.e("播放器不支持此设备");        }    }    private void statusChange(int newStatus) {        status = newStatus;        if (!isLive && newStatus==STATUS_COMPLETED) {            DebugLog.d("statusChange STATUS_COMPLETED...");            if (playerStateListener != null){                playerStateListener.onComplete();            }        }else if (newStatus == STATUS_ERROR) {            DebugLog.d("statusChange STATUS_ERROR...");            if (playerStateListener != null){                playerStateListener.onError();            }        } else if(newStatus==STATUS_LOADING){//            $.id(R.id.app_video_loading).visible();            if (playerStateListener != null){                playerStateListener.onLoading();            }            DebugLog.d("statusChange STATUS_LOADING...");        } else if (newStatus == STATUS_PLAYING) {            DebugLog.d("statusChange STATUS_PLAYING...");            if (playerStateListener != null){                playerStateListener.onPlay();            }        }    }    public void onPause() {        pauseTime= System.currentTimeMillis();        if (status==STATUS_PLAYING) {            videoView.pause();            if (!isLive) {                currentPosition = videoView.getCurrentPosition();            }        }    }    public void onResume() {        pauseTime=0;        if (status==STATUS_PLAYING) {            if (isLive) {                videoView.seekTo(0);            } else {                if (currentPosition>0) {                    videoView.seekTo(currentPosition);                }            }            videoView.start();        }    }    public void onDestroy() {        orientationEventListener.disable();        videoView.stopPlayback();    }    public void play(String url) {        this.url = url;        if (playerSupport) {            videoView.setVideoPath(url);            videoView.start();        }    }    private String generateTime(long time) {        int totalSeconds = (int) (time / 1000);        int seconds = totalSeconds % 60;        int minutes = (totalSeconds / 60) % 60;        int hours = totalSeconds / 3600;        return hours > 0 ? String.format("%02d:%02d:%02d", hours, minutes, seconds) : String.format("%02d:%02d", minutes, seconds);    }    private int getScreenOrientation() {        int rotation = activity.getWindowManager().getDefaultDisplay().getRotation();        DisplayMetrics dm = new DisplayMetrics();        activity.getWindowManager().getDefaultDisplay().getMetrics(dm);        int width = dm.widthPixels;        int height = dm.heightPixels;        int orientation;        // if the device's natural orientation is portrait:        if ((rotation == Surface.ROTATION_0 || rotation == Surface.ROTATION_180) && height > width ||                (rotation == Surface.ROTATION_90 || rotation == Surface.ROTATION_270) && width > height) {            switch (rotation) {                case Surface.ROTATION_0:                    orientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;                    break;                case Surface.ROTATION_90:                    orientation = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE;                    break;                case Surface.ROTATION_180:                    orientation = ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT;                    break;                case Surface.ROTATION_270:                    orientation = ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE;                    break;                default:                    orientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;                    break;            }        }        // if the device's natural orientation is landscape or if the device        // is square:        else {            switch (rotation) {                case Surface.ROTATION_0:                    orientation = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE;                    break;                case Surface.ROTATION_90:                    orientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;                    break;                case Surface.ROTATION_180:                    orientation = ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE;                    break;                case Surface.ROTATION_270:                    orientation = ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT;                    break;                default:                    orientation = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE;                    break;            }        }        return orientation;    }    /**     * 滑动改变声音大小     *     * @param percent     */    private void onVolumeSlide(float percent) {        if (volume == -1) {            volume = audioManager.getStreamVolume(AudioManager.STREAM_MUSIC);            if (volume < 0)                volume = 0;        }        int index = (int) (percent * mMaxVolume) + volume;        if (index > mMaxVolume) {            index = mMaxVolume;        } else if (index < 0){            index = 0;        }        // 变更声音        audioManager.setStreamVolume(AudioManager.STREAM_MUSIC, index, 0);        // 变更进度条        int i = (int) (index * 1.0 / mMaxVolume * 100);        String s = i + "%";        if (i == 0) {            s = "off";        }        DebugLog.d("onVolumeSlide:"+s);    }    private void onProgressSlide(float percent) {        long position = videoView.getCurrentPosition();        long duration = videoView.getDuration();        long deltaMax = Math.min(100 * 1000, duration - position);        long delta = (long) (deltaMax * percent);        newPosition = delta + position;        if (newPosition > duration) {            newPosition = duration;        } else if (newPosition <= 0) {            newPosition=0;            delta=-position;        }        int showDelta = (int) delta / 1000;        if (showDelta != 0) {            String text = showDelta > 0 ? ("+" + showDelta) : "" + showDelta;            DebugLog.d("onProgressSlide:" + text);        }    }    /**     * 滑动改变亮度     *     * @param percent     */    private void onBrightnessSlide(float percent) {        if (brightness < 0) {            brightness = activity.getWindow().getAttributes().screenBrightness;            if (brightness <= 0.00f){                brightness = 0.50f;            }else if (brightness < 0.01f){                brightness = 0.01f;            }        }        DebugLog.d("brightness:"+brightness+",percent:"+ percent);        WindowManager.LayoutParams lpa = activity.getWindow().getAttributes();        lpa.screenBrightness = brightness + percent;        if (lpa.screenBrightness > 1.0f){            lpa.screenBrightness = 1.0f;        }else if (lpa.screenBrightness < 0.01f){            lpa.screenBrightness = 0.01f;        }        activity.getWindow().setAttributes(lpa);    }    public void setFullScreenOnly(boolean fullScreenOnly) {        this.fullScreenOnly = fullScreenOnly;        tryFullScreen(fullScreenOnly);        if (fullScreenOnly) {            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);        } else {            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);        }    }    private void tryFullScreen(boolean fullScreen) {        if (activity instanceof AppCompatActivity) {            ActionBar supportActionBar = ((AppCompatActivity) activity).getSupportActionBar();            if (supportActionBar != null) {                if (fullScreen) {                    supportActionBar.hide();                } else {                    supportActionBar.show();                }            }        }        setFullScreen(fullScreen);    }    private void setFullScreen(boolean fullScreen) {        if (activity != null) {            WindowManager.LayoutParams attrs = activity.getWindow().getAttributes();            if (fullScreen) {                attrs.flags |= WindowManager.LayoutParams.FLAG_FULLSCREEN;                activity.getWindow().setAttributes(attrs);                activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);            } else {                attrs.flags &= (~WindowManager.LayoutParams.FLAG_FULLSCREEN);                activity.getWindow().setAttributes(attrs);                activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);            }        }    }    /**     * <pre>     *     fitParent:可能会剪裁,保持原视频的大小，显示在中心,当原视频的大小超过view的大小超过部分裁剪处理     *     fillParent:可能会剪裁,等比例放大视频，直到填满View为止,超过View的部分作裁剪处理     *     wrapContent:将视频的内容完整居中显示，如果视频大于view,则按比例缩视频直到完全显示在view中     *     fitXY:不剪裁,非等比例拉伸画面填满整个View     *     16:9:不剪裁,非等比例拉伸画面到16:9,并完全显示在View中     *     4:3:不剪裁,非等比例拉伸画面到4:3,并完全显示在View中     * </pre>     * @param scaleType     */    public void setScaleType(String scaleType) {        if (SCALETYPE_FITPARENT.equals(scaleType)) {            videoView.setAspectRatio(IRenderView.AR_ASPECT_FIT_PARENT);        }else if (SCALETYPE_FILLPARENT.equals(scaleType)) {            videoView.setAspectRatio(IRenderView.AR_ASPECT_FILL_PARENT);        }else if (SCALETYPE_WRAPCONTENT.equals(scaleType)) {            videoView.setAspectRatio(IRenderView.AR_ASPECT_WRAP_CONTENT);        }else if (SCALETYPE_FITXY.equals(scaleType)) {            videoView.setAspectRatio(IRenderView.AR_MATCH_PARENT);        }else if (SCALETYPE_16_9.equals(scaleType)) {            videoView.setAspectRatio(IRenderView.AR_16_9_FIT_PARENT);        }else if (SCALETYPE_4_3.equals(scaleType)) {            videoView.setAspectRatio(IRenderView.AR_4_3_FIT_PARENT);        }    }    public void start() {        videoView.start();    }    public void pause() {        videoView.pause();    }    public boolean onBackPressed() {        if (!fullScreenOnly && getScreenOrientation() == ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE) {            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);            return true;        }        return false;    }    class Query {        private final Activity activity;        private View view;        public Query(Activity activity) {            this.activity=activity;        }        public Query id(int id) {            view = activity.findViewById(id);            return this;        }        public Query image(int resId) {            if (view instanceof ImageView) {                ((ImageView) view).setImageResource(resId);            }            return this;        }        public Query visible() {            if (view != null) {                view.setVisibility(View.VISIBLE);            }            return this;        }        public Query gone() {            if (view != null) {                view.setVisibility(View.GONE);            }            return this;        }        public Query invisible() {            if (view != null) {                view.setVisibility(View.INVISIBLE);            }            return this;        }        public Query clicked(View.OnClickListener handler) {            if (view != null) {                view.setOnClickListener(handler);            }            return this;        }        public Query text(CharSequence text) {            if (view!=null && view instanceof TextView) {                ((TextView) view).setText(text);            }            return this;        }        public Query visibility(int visible) {            if (view != null) {                view.setVisibility(visible);            }            return this;        }        private void size(boolean width, int n, boolean dip){            if(view != null){                ViewGroup.LayoutParams lp = view.getLayoutParams();                if(n > 0 && dip){                    n = dip2pixel(activity, n);                }                if(width){                    lp.width = n;                }else{                    lp.height = n;                }                view.setLayoutParams(lp);            }        }        public void height(int height, boolean dip) {            size(false,height,dip);        }        public int dip2pixel(Context context, float n){            int value = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, n, context.getResources().getDisplayMetrics());            return value;        }        public float pixel2dip(Context context, float n){            Resources resources = context.getResources();            DisplayMetrics metrics = resources.getDisplayMetrics();            float dp = n / (metrics.densityDpi / 160f);            return dp;        }    }    public class PlayerGestureListener extends GestureDetector.SimpleOnGestureListener {        private boolean firstTouch;        private boolean volumeControl;        private boolean toSeek;        /**         * 双击         */        @Override        public boolean onDoubleTap(MotionEvent e) {            videoView.toggleAspectRatio();            return true;        }        @Override        public boolean onDown(MotionEvent e) {            firstTouch = true;            return super.onDown(e);        }        /**         * 滑动         */        @Override        public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {            float mOldX = e1.getX(), mOldY = e1.getY();            float deltaY = mOldY - e2.getY();            float deltaX = mOldX - e2.getX();            if (firstTouch) {                toSeek = Math.abs(distanceX) >= Math.abs(distanceY);                volumeControl=mOldX > screenWidthPixels * 0.5f;                firstTouch = false;            }            if (toSeek) {                if (!isLive) {                    onProgressSlide(-deltaX / videoView.getWidth());                }            } else {                float percent = deltaY / videoView.getHeight();                if (volumeControl) {                    onVolumeSlide(percent);                } else {                    onBrightnessSlide(percent);                }            }            return super.onScroll(e1, e2, distanceX, distanceY);        }        @Override        public boolean onSingleTapUp(MotionEvent e) {            return true;        }    }    /**     * is player support this device     * @return     */    public boolean isPlayerSupport() {        return playerSupport;    }    /**     * 是否正在播放     * @return     */    public boolean isPlaying() {        return videoView!=null?videoView.isPlaying():false;    }    public void stop(){        videoView.stopPlayback();    }    public int getCurrentPosition(){        return videoView.getCurrentPosition();    }    /**     * get video duration     * @return     */    public int getDuration(){        return videoView.getDuration();    }    public PlayerManager playInFullScreen(boolean fullScreen){        if (fullScreen) {            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);        }        return this;    }    public PlayerManager onError(OnErrorListener onErrorListener) {        this.onErrorListener = onErrorListener;        return this;    }    public PlayerManager onComplete(OnCompleteListener onCompleteListener) {        this.onCompleteListener = onCompleteListener;        return this;    }    public PlayerManager onInfo(OnInfoListener onInfoListener) {        this.onInfoListener = onInfoListener;        return this;    }    public PlayerManager onControlPanelVisibilityChange(OnControlPanelVisibilityChangeListener listener){        this.onControlPanelVisibilityChangeListener = listener;        return this;    }    /**     * set is live (can't seek forward)     * @param isLive     * @return     */    public PlayerManager live(boolean isLive) {        this.isLive = isLive;        return this;    }    public PlayerManager toggleAspectRatio(){        if (videoView != null) {            videoView.toggleAspectRatio();        }        return this;    }    public interface PlayerStateListener{        void onComplete();        void onError();        void onLoading();        void onPlay();    }    public interface OnErrorListener{        void onError(int what, int extra);    }    public interface OnCompleteListener{        void onComplete();    }    public interface OnControlPanelVisibilityChangeListener{        void change(boolean isShowing);    }    public interface OnInfoListener{        void onInfo(int what, int extra);    }}

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使用封装后的PlayerManager播放视频：

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public class MainActivity extends AppCompatActivity implements PlayerManager.PlayerStateListener{    private String url1 = "rtmp://203.207.99.19:1935/live/CCTV5";    private String url2 = "http://zv.3gv.ifeng.com/live/zhongwen800k.m3u8";    private String url3 = "rtsp://184.72.239.149/vod/mp4:BigBuckBunny_115k.mov";    private String url4 = "http://42.96.249.166/live/24035.m3u8";    private PlayerManager player;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        initPlayer();    }    private void initPlayer() {        player = new PlayerManager(this);        player.setFullScreenOnly(true);        player.setScaleType(PlayerManager.SCALETYPE_FILLPARENT);        player.playInFullScreen(true);        player.setPlayerStateListener(this);        player.play(url1);    }    @Override    public boolean onTouchEvent(MotionEvent event) {        if (player.gestureDetector.onTouchEvent(event))            return true;        return super.onTouchEvent(event);    }    @Override    public void onComplete() {    }    @Override    public void onError() {    }    @Override    public void onLoading() {    }    @Override    public void onPlay() {    }}

Demo下载地址

我自定义样式DEMO，喜欢可以下载