RecognitionAudio

JSON representation

Contains audio data in the encoding specified in the RecognitionConfig . Either content or uri must be supplied. Supplying both or neither returns google.rpc.Code.INVALID_ARGUMENT . See content limits .

JSON representation
{ // Union field `audio_source` can be only one of the following: "content" : string , "uri" : string // End of list of possible types for union field `audio_source` . }

Fields

Union field audio_source . The audio source, which is either inline content or a Google Cloud Storage uri. audio_source can be only one of the following:

content

string ( bytes format)

The audio data bytes encoded as specified in RecognitionConfig . Note: as with all bytes fields, proto buffers use a pure binary representation, whereas JSON representations use base64.

A base64-encoded string.

uri

string

URI that points to a file that contains audio data bytes as specified in RecognitionConfig . The file must not be compressed (for example, gzip). Currently, only Google Cloud Storage URIs are supported, which must be specified in the following format: gs://bucket_name/object_name (other URI formats return google.rpc.Code.INVALID_ARGUMENT ). For more information, see Request URIs .