Class StreamingRecognitionResult (0.8.0)

Version 0.8.0

• 2.30.0 (latest)
• 2.29.0
• 2.28.3
• 2.27.0
• 2.26.0
• 2.25.0
• 2.24.1
• 2.23.3
• 2.22.0
• 2.21.0
• 2.20.0
• 2.19.1
• 2.18.0
• 2.17.0
• 2.16.1
• 2.15.2
• 2.14.1
• 2.13.0
• 2.12.0
• 2.11.0
• 2.10.0
• 2.9.1
• 2.8.1
• 2.7.1
• 2.6.0
• 2.5.0
• 2.4.0
• 2.3.0
• 2.2.0
• 2.1.2
• 2.0.0
• 1.1.3
• 1.0.0
• 0.8.0
• 0.7.2

Contains a speech recognition result corresponding to a portion of the audio that is currently being processed or an indication that this is the end of the single requested utterance.

Example:

1. transcript: "tube"

2. transcript: "to be a"

3. transcript: "to be"

4. transcript: "to be or not to be" is_final: true

5. transcript: " that's"

6. transcript: " that is"

7. message_type: END_OF_SINGLE_UTTERANCE

8. transcript: " that is the question" is_final: true

Only two of the responses contain final results (#4 and #8 indicated by is_final: true). Concatenating these generates the full transcript: "to be or not to be that is the question".

In each response we populate:

• for TRANSCRIPT: transcript and possibly is_final.

• for END_OF_SINGLE_UTTERANCE: only message_type.

  Transcript text representing the words that the user spoke. Populated if and only if message_type = TRANSCRIPT.

  The Speech confidence between 0.0 and 1.0 for the current portion of audio. A higher number indicates an estimated greater likelihood that the recognized words are correct. The default of 0.0 is a sentinel value indicating that confidence was not set. This field is typically only provided if is_final is true and you should not rely on it being accurate or even set.

  Word-specific information for the words recognized by Speech in [transcript][google.cloud.dialogflow.v2beta1.StreamingRecog nitionResult.transcript]. Populated if and only if message_type = TRANSCRIPT and [InputAudioConfig.enable_word_info] is set.