Glide加载圆角图片

  //设置图片圆角角度
        RoundedCorners roundedCorners = new RoundedCorners(360);
        //通过RequestOptions扩展功能,override:采样率,因为ImageView就这么大,可以压缩图片,降低内存消耗
        RequestOptions override = RequestOptions.bitmapTransform(roundedCorners).override(300, 300);
        Glide.with(mainActivity).load(mlss.get(i).getMasterPic())
                .apply(override)
                .into(viewHolder.iamge);