Performs asynchronous speech recognition: receive results via the google.longrunning.Operations interface. Returns either an Operation.error
or an Operation.response
which contains a LongRunningRecognizeResponse
message. For more information on asynchronous speech recognition, see the how-to
.
HTTP request
POST https://speech.googleapis.com/v1p1beta1/speech:longrunningrecognize
The URL uses gRPC Transcoding syntax.
Request body
The request body contains data with the following structure:
| JSON representation |
|---|
{ "config" : { object ( |
| Fields | |
|---|---|
config
|
Required. Provides information to the recognizer that specifies how to process the request. |
audio
|
Required. The audio data to be recognized. |
outputConfig
|
Optional. Specifies an optional destination for the recognition results. |
Response body
If successful, the response body contains an instance of Operation
.
Authorization Scopes
Requires the following OAuth scope:
-
https://www.googleapis.com/auth/cloud-platform
For more information, see the Authentication Overview .
TranscriptOutputConfig
Specifies an optional destination for the recognition results.
| JSON representation |
|---|
{ // Union field |
Union field output_type
.
output_type
can be only one of the following:
gcsUri
string
Specifies a Cloud Storage URI for the recognition results. Must be specified in the format: gs://bucket_name/object_name
, and the bucket must already exist.

