一. 添加依赖

 implementation 'com.youth.banner:banner:1.4.10'
 implementation 'com.github.bumptech.glide:glide:3.7.0'

二. 布局

<com.youth.banner.Banner
        xmlns:app="http://schemas.android.com/apk/res-auto"
        android:id="@+id/banner"
        android:layout_width="match_parent"
        android:layout_height="200dp"
        android:layout_margin="10dp"/>

三. 设置图片源数据

public class GlideImageLoader extends ImageLoader {

    @Override
    public void displayImage(Context context, Object path, ImageView imageView) {
        Glide.with(context).load(path).into(imageView);
    }

}

四. 主界面

public class MainActivity extends AppCompatActivity {

    private Banner banner;

    private GlideImageLoader glideImageLoader;

    private static List<Integer> imageList = new ArrayList<>();

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        initData();
        initView();
    }

    private void initData(){
        glideImageLoader = new GlideImageLoader();
        imageList.add(R.mipmap.hg);
        imageList.add(R.mipmap.gbjd);
        imageList.add(R.mipmap.bzj);
        imageList.add(R.mipmap.xhcy);
    }

    private void initView() {
        banner = findViewById(R.id.banner);
        banner.setBannerStyle(BannerConfig.CIRCLE_INDICATOR);
        banner.setImageLoader(glideImageLoader);
        banner.setBannerAnimation(Transformer.ZoomOutSlide);
        banner.setDelayTime(3000);
        banner.isAutoPlay(true);
        banner.setIndicatorGravity(BannerConfig.CENTER);
        banner.setOutlineProvider(new ViewOutlineProvider() {
            @Override
            public void getOutline(View view, Outline outline) {
                outline.setRoundRect(0, 0, view.getWidth(), view.getHeight(), 20);
            }
        });
        banner.setClipToOutline(true);
        banner.setImages(imageList).start();
    }

}