Android VideoView播放视频，网络视频。

最新推荐文章于 2025-06-27 16:34:56 发布

那一刻-逐风

最新推荐文章于 2025-06-27 16:34:56 发布

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CC 4.0 BY-SA版权

文章标签： Android VideoView

本文链接：https://blog.youkuaiyun.com/qq137464739/article/details/84646172

本文介绍了一个基于Android的视频播放Activity实现，通过使用VideoView组件和MediaController进行视频播放控制，包括全屏显示、视频加载、播放控制及进度条显示等功能。

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记录下使用方法下面是代码：

public class PlayVideoActivity extends AppCompatActivity {

    @BindView(R.id.playVideo_videoView)
    VideoView mVideoView;
    @BindView(R.id.playVideo_iv_back)
    ImageView mIvBack;
    @BindView(R.id.playVideo_progressBar)
    ProgressBar mProgressBar;
    private MediaController mMediaController;

    String url = "https://res.cloudinary.com/liuyuesha/video/upload/v1475978853/广告_bl4dbp.mp4";

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        this.requestWindowFeature(Window.FEATURE_NO_TITLE);
        this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
        setContentView(R.layout.play_video_activity);
        ButterKnife.bind(this);
        
        mIvBack.setOnClickListener(v -> finish());

        initData(url);
    }

    private void initData(String url) {
        mMediaController = new MediaController(this);
        mVideoView.setMediaController(mMediaController);
        mVideoView.setVideoPath(url);
        mVideoView.requestFocus();
        mVideoView.start();

        //准备完毕
        mVideoView.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
            @Override
            public void onPrepared(MediaPlayer mp) {
                mProgressBar.setVisibility(View.GONE);
            }
        });

        //正在缓冲
        mVideoView.setOnInfoListener(new MediaPlayer.OnInfoListener() {
            @Override
            public boolean onInfo(MediaPlayer mp, int what, int extra) {
                if (what == MediaPlayer.MEDIA_INFO_BUFFERING_START) {
                    mProgressBar.setVisibility(View.VISIBLE);
                } else {
                    mProgressBar.setVisibility(View.GONE);
                }
                return true;
            }
        });

        //播放完毕，循环播放
        mVideoView.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
            @Override
            public void onCompletion(MediaPlayer mp) {
                mVideoView.setVideoPath(url);
                mVideoView.requestFocus();
                mVideoView.start();
            }
        });
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        if (mVideoView != null) {
            mVideoView.suspend();
        }
    }
}

布局文件：

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="@color/black">

        <VideoView
            android:id="@+id/playVideo_videoView"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_centerVertical="true" />

        <ImageView
            android:id="@+id/playVideo_iv_back"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:src="@mipmap/ic_mao_back" />

        <ProgressBar
            android:id="@+id/playVideo_progressBar"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_centerInParent="true" />
    </RelativeLayout>


</LinearLayout>