description: >
Apply one or more filters to a region of the video image. The region can be
shaped as well using the alpha channel of another producer.
-bugs: "circle" is unpredictable in the absence of the librsvg pixbuf loader.
+bugs:
+ - Circle is unpredictable in the absence of the librsvg pixbuf loader.
parameters:
- identifier: argument
title: File
- identifier: region.*
title: Region
description: >
- Properties may be set on the encapsulated region transition.See "region"
+ Properties may be set on the encapsulated region transition. See "region"
transition for details.