Update dcase2018-task3.py

dcase2018-task3.py

@@ -85,9 +85,9 @@ class DCASE2018Task3(datasets.GeneratorBasedBuilder):
                 source=DEV_URL, 
                 dest=os.path.join(_dev_save_path, _filename), 
                 unpack=True, 
-                dest_unpack=os.path.join(_dev_save_path, 'extracted'), 
+                dest_unpack=os.path.join(_dev_save_path, 'extracted', _filename.split('.zip')[0]), 
             )
-            train_archive_path = os.path.join(_dev_save_path, 'extracted')
+            train_archive_path = os.path.join(_dev_save_path, 'extracted', _filename.split('.zip')[0])
             _, _walker = fast_scandir(train_archive_path, extensions, recursive=True)
             audio_paths.extend(_walker)
 
@@ -101,9 +101,9 @@ class DCASE2018Task3(datasets.GeneratorBasedBuilder):
             source=EVAL_URL, 
             dest=os.path.join(_eval_save_path, _filename), 
             unpack=True, 
-            dest_unpack=os.path.join(_eval_save_path, 'extracted'), 
+            dest_unpack=os.path.join(_eval_save_path, 'extracted', 'warblrb10k_public_wav'), 
         )
-        test_archive_path = os.path.join(_eval_save_path, 'extracted')
+        test_archive_path = os.path.join(_eval_save_path, 'extracted', 'warblrb10k_public_wav')
         _, test_audio_paths = fast_scandir(test_archive_path, extensions, recursive=True)
 
         return [