= R"pydeepstream(
Fills the event message user metadata with the given :class:`ObjectMetadata`, :class:`FrameMetadata`, sensor, uri, and labels.
:arg object_meta: :class:`ObjectMetadata` to be used to fill the event message user metadata.
:arg frame_meta: :class:`FrameMetadata` to be used to fill the event message user metadata.
:arg sensor: *str*, optional, Sensor name.
:arg uri: *str*, optional, URI of the source, if applicable.
:arg labels: *list of str*, optional, List of labels for custom model.)pydeepstream"