encodeFile返回null哪里出错了

Question

final BitmapFactory.Options options = new BitmapFactory.Options();
        options.inJustDecodeBounds = true;
        path="file:///storage/emulated/0/1/138242/2019-07-03114920.jpg"
        BitmapFactory.decodeFile(path, options);

BitmapFactory.decodeFile返回null