add iView viewer docstring
@@ -25,6 +25,13 @@ TITLE = "iView Image Viewer"
def main():
+ """A viewer for the back-end iView `.jpg` files.
+
+ The backend iView `.jpg` files are encoded in a format that is
+ rarely supported within modern software. As such, opening these
+ files using standard image software can be troublesome. This tool
+ was written to be able to readily view these files.
+ """
a_file = st.file_uploader("iView images 'jpg' file")
if a_file is None:
