[DOC] Documentation of stream_filters.py

bob/io/stream/__init__.py

@@ -2,19 +2,22 @@ from bob.io.stream.stream_file import StreamFile
 from bob.io.stream.stream import Stream, stream_filter, StreamFilter
 
 # import filters defined in stream.py
-from bob.io.stream.stream import AsType, \
-                                 StreamSelect, \
-                                 StreamView
-# import filters defined in stream_filters 
-from bob.io.stream.stream_filters import StreamColorMap, \
-                                         StreamNormalize, \
-                                         StreamClean, \
-                                         StreamStacked, \
-                                         StreamAdjust, \
-                                         StreamWarp, \
-                                         StreamStereo, \
-                                         StreamReproject, \
-                                         StreamSubtract
+from bob.io.stream.stream import AsType, StreamSelect, StreamView
+
+# import filters defined in stream_filters
+from bob.io.stream.stream_filters import (
+    StreamColorMap,
+    StreamNormalize,
+    StreamClean,
+    StreamStacked,
+    StreamAdjust,
+    StreamWarp,
+    StreamStereo,
+    StreamReproject,
+    StreamSubtract,
+)
+
+from .utils import StreamArray
 
 # So that elements are available at package level, eg: bob.io.stream.Stream and not bob.io.stream.stream.Stream
 Stream.__module__ = "bob.io.stream"
@@ -22,6 +25,7 @@ StreamFile.__module__ = "bob.io.stream"
 StreamFilter.__module__ = "bob.io.stream"
 stream_filter.__module__ = "bob.io.stream"
 
+
 def get_config():
     """Returns a string containing the configuration information.
     """
@@ -33,4 +37,3 @@ def get_config():
 
 # gets sphinx autodoc done right - don't remove it
 __all__ = [_ for _ in dir() if not _.startswith("_")]
-