Tweak doc/help strings for sample tools (#1160)

pstoll · Jon Wayne Parrott · commit de05c34449b1 · 2017-10-12T10:16:50.000-07:00
* Corrected copy-paste on doc string

* Updated doc/help string to be more specific to labels tool

* Made shotchange doc/help string more specific

* Tweaked doc/help string to indicate no arg expected

* Adjusted import order to satisfy flake8

* Wrapped doc string to 79 chars to flake8 correctly

* Adjusted import order to pass flake8 test
diff --git a/video/cloud-client/faces/faces.py b/video/cloud-client/faces/faces.py
@@ -14,8 +14,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-"""This application demonstrates how to perform shot change detection with the
-Google Cloud Video Intelligence API.
+"""This application demonstrates how to perform face
+detection with the Google Cloud Video Intelligence API.
 
 For more information, check out the documentation at
 https://cloud.google.com/videointelligence/docs.
diff --git a/video/cloud-client/labels/labels.py b/video/cloud-client/labels/labels.py
@@ -14,8 +14,9 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-"""This application demonstrates how to perform basic operations with the
-Google Cloud Video Intelligence API.
+"""This application demonstrates how to detect labels from a video
+based on the image content with the Google Cloud Video Intelligence
+API.
 
 For more information, check out the documentation at
 https://cloud.google.com/videointelligence/docs.
diff --git a/video/cloud-client/quickstart/quickstart.py b/video/cloud-client/quickstart/quickstart.py
@@ -14,10 +14,12 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-"""This application demonstrates label detection using the Google Cloud API.
+"""This application demonstrates label detection on a demo video using
+the Google Cloud API.
 
 Usage:
     python quickstart.py
+
 """
 
 
diff --git a/video/cloud-client/shotchange/shotchange.py b/video/cloud-client/shotchange/shotchange.py
@@ -14,8 +14,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-"""This application demonstrates how to perform basic operations with the
-Google Cloud Video Intelligence API.
+"""This application demonstrates how to identify all different shots
+in a video using the Google Cloud Video Intelligence API.
 
 For more information, check out the documentation at
 https://cloud.google.com/videointelligence/docs.
