在抖音demo上加广告出现bug

[star-andy]

在抖音的demo上加入广告

public class DouYinActivity extends AppCompatActivity {

    private static final String TAG = "DouYinActivity";
    private ListIjkVideoView mIjkVideoView;
    private DouYinController mDouYinController;
    private VerticalViewPager mVerticalViewPager;
    private DouYinAdapter mDouYinAdapter;
    private List<VideoBean> mVideoList;
    private List<View> mViews = new ArrayList<>();
    private int mCurrentPosition;
    private int mPlayingPosition;

    private static final String URL_AD = "https://gslb.miaopai.com/stream/IR3oMYDhrON5huCmf7sHCfnU5YKEkgO2.mp4";

    private static final String URL_VOD = "http://mov.bn.netease.com/open-movie/nos/flv/2017/01/03/SC8U8K7BC_hd.flv";

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_douyin);

        setStatusBarTransparent();

        mIjkVideoView = new ListIjkVideoView(this);
        PlayerConfig config = new PlayerConfig.Builder().setLooping().build();
        mIjkVideoView.setPlayerConfig(config);
        mDouYinController = new DouYinController(this);
        mIjkVideoView.setVideoController(mDouYinController);
        mVerticalViewPager = findViewById(R.id.vvp);
        mVideoList = DataUtil.getDouYinVideoList();
        for (VideoBean item : mVideoList) {
            View view = LayoutInflater.from(this).inflate(R.layout.item_douyin, null);
            ImageView imageView = view.findViewById(R.id.thumb);
            Glide.with(this).load(item.getThumb()).into(imageView);
            mViews.add(view);
        }

        mDouYinAdapter = new DouYinAdapter(mViews);
        mVerticalViewPager.setAdapter(mDouYinAdapter);

        mVerticalViewPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {

            @Override
            public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
//                Log.e(TAG, "mCurrentId == " + position + ", positionOffset == " + positionOffset +
//                        ", positionOffsetPixels == " + positionOffsetPixels);
            }

            @Override
            public void onPageSelected(int position) {
                Log.d(TAG, "position: " + position);
                mCurrentPosition = position;
            }

            @Override
            public void onPageScrollStateChanged(int state) {
                Log.d(TAG, "onPageScrollStateChanged: " + state);
                if (mPlayingPosition == mCurrentPosition) return;
                if (state == VerticalViewPager.SCROLL_STATE_IDLE) {
                    mIjkVideoView.release();
                    ViewParent parent = mIjkVideoView.getParent();
                    if (parent != null && parent instanceof FrameLayout) {
                        ((FrameLayout) parent).removeView(mIjkVideoView);
                    }
                    startPlay();
                }
            }
        });
        //自动播放第一条
        mVerticalViewPager.post(this::startPlay);
    }

    private void startPlay() {
        View view = mViews.get(mCurrentPosition);
        FrameLayout frameLayout = view.findViewById(R.id.container);
        ImageView imageView = view.findViewById(R.id.thumb);
        mDouYinController.getThumb().setImageDrawable(imageView.getDrawable());
        frameLayout.addView(mIjkVideoView);
        List<VideoModel> videos = new ArrayList<>();
        AdController adController = new AdController(this);
        videos.add(new VideoModel(URL_AD, "广告", adController, true));
        videos.add(new VideoModel(mVideoList.get(mCurrentPosition).getUrl(), "这是一个标题", new StandardVideoController(this), true));
        mIjkVideoView.setVideos(videos);
        mIjkVideoView.setScreenScale(IjkVideoView.SCREEN_SCALE_CENTER_CROP);
        mIjkVideoView.start();
        mPlayingPosition = mCurrentPosition;
    }

    /**
     * 把状态栏设成透明
     */
    private void setStatusBarTransparent() {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            View decorView = DouYinActivity.this.getWindow().getDecorView();
            decorView.setOnApplyWindowInsetsListener((v, insets) -> {
                WindowInsets defaultInsets = v.onApplyWindowInsets(insets);
                return defaultInsets.replaceSystemWindowInsets(
                        defaultInsets.getSystemWindowInsetLeft(),
                        0,
                        defaultInsets.getSystemWindowInsetRight(),
                        defaultInsets.getSystemWindowInsetBottom());
            });
            ViewCompat.requestApplyInsets(decorView);
            getWindow().setStatusBarColor(ContextCompat.getColor(this, android.R.color.transparent));
        }
    }

    @Override
    protected void onPause() {
        super.onPause();
        mIjkVideoView.pause();
    }

    @Override
    protected void onResume() {
        super.onResume();
        mIjkVideoView.resume();
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        mIjkVideoView.release();
    }
}

会一直循环播放广告，如果点击跳过第二个视频将会没有广告，不知道这种情况能有办法解决吗？

[Doikki]

你要做成什么效果

[star-andy]

@dueeeke 效果和你抖音效果一样，不过视频前后可能会存在贴片广告 。

[star-andy]

mIjkVideoView.setVideos(videos); 使用播放多条时记得要关闭循环播放，感谢 @dueeeke 解答