add

Signed-off-by: junjie.jiang <junjie.jiang@zilliz.com>

__init__.py

@@ -0,0 +1,20 @@
+# Copyright 2021 Zilliz. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from .image_decoder import ImageDecoder
+
+
+# The factory method
+def nvjpeg():
+    return ImageDecoder()

image_decoder.py

@@ -89,8 +89,3 @@ class ImageDecoder(PyOperator):
     @property
     def shared_type(self):
         return SharedType.NotShareable
-
-if __name__ == '__main__':
-    d = ImageDecoder()
-    print(d('/home/junjie.jiangjjj/images/1.png'))
-    print(d('/home/junjie.jiangjjj/images/towhee.jpeg'))