Configuration options for the output(s) of recognition.
This message has oneof_ fields (mutually exclusive fields).
For each oneof, at most one member field can be set at the same time.
Setting any member of the oneof automatically clears all other
If this message is populated, recognition results are
provided in the
message of the Operation when completed. This is only
supported when calling
with just one audio file.
This field is a member of oneof_ output.