import com.yqritc.scalablevideoview.ScalableVideoView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    mVideoView = (ScalableVideoView) findViewById(R.id.video_view);
    findViewById(R.id.btn_next).setOnClickListener(this);

    try {
        mVideoView.setRawData(R.raw.landscape_sample);
        mVideoView.setVolume(0, 0);
        mVideoView.setLooping(true);
        mVideoView.prepare(new MediaPlayer.OnPreparedListener() {
            @Override
            public void onPrepared(MediaPlayer mp) {
                mVideoView.start();
            }
        });
    } catch (IOException ioe) {
        //ignore
    }
}
 

import com.yqritc.scalablevideoview.ScalableVideoView; //导入依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    filePath = getIntent().getStringExtra(KEY_FILE_PATH);
    Log.d(TAG, filePath);
    if (TextUtils.isEmpty(filePath)) {
        Toast.makeText(this, "视频路径错误", Toast.LENGTH_SHORT).show();
        finish();
        return;
    }

    setContentView(R.layout.activity_play_video);
    mScalableVideoView = (ScalableVideoView) findViewById(R.id.video_view);
    try {
        // 这个调用是为了初始化mediaplayer并让它能及时和surface绑定
        mScalableVideoView.setDataSource("");
    } catch (IOException e) {
        e.printStackTrace();
    }

    mPlayImageView = (ImageView) findViewById(R.id.playImageView);

    mThumbnailImageView = (ImageView) findViewById(R.id.thumbnailImageView);
    mThumbnailImageView.setImageBitmap(getVideoThumbnail(filePath));
}
 

import com.yqritc.scalablevideoview.ScalableVideoView; //导入依赖的package包/类
private void setVideo(final ScalableVideoView videoView) {
    try {
        videoView.setRawData(mVideoResId);
        videoView.setVolume(0, 0);
        videoView.setLooping(true);
        videoView.prepare(new MediaPlayer.OnPreparedListener() {
            @Override
            public void onPrepared(MediaPlayer mp) {
                videoView.start();
            }
        });
    } catch (IOException ioe) {
        //ignore
    }
}
 

import com.yqritc.scalablevideoview.ScalableVideoView; //导入依赖的package包/类
public ViewHolder(View view) {
    super(view);
    mTextView = (TextView) view.findViewById(R.id.video_text);
    mVideoView = (ScalableVideoView) view.findViewById(R.id.video_view);
}