The natural language speech audio to be processed.
A single request can contain up to 2 minutes of speech audio data.
The [transcribed
text][google.cloud.dialogflow.cx.v3.QueryResult.transcript] cannot contain
more than 256 bytes.
For non-streaming audio detect intent, both config and audio must be
provided.
For streaming audio detect intent, config must be provided in
the first request and audio must be provided in all following requests.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe latest version available for the Dialogflow v3 API class AudioInput is 2.23.0, with numerous previous versions also accessible, ranging from 2.22.0 down to 1.0.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eAudioInput\u003c/code\u003e class, used to represent natural speech audio, implements multiple interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eAudioInput\u003c/code\u003e has two constructors: a default one \u003ccode\u003eAudioInput()\u003c/code\u003e and one that takes another \u003ccode\u003eAudioInput\u003c/code\u003e object as a parameter \u003ccode\u003eAudioInput(AudioInput other)\u003c/code\u003e for creating a copy.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eAudioInput\u003c/code\u003e class contains properties \u003ccode\u003eAudio\u003c/code\u003e (ByteString) to hold the audio data, and \u003ccode\u003eConfig\u003c/code\u003e (InputAudioConfig) to define how the speech recognizer should process it.\u003c/p\u003e\n"],["\u003cp\u003eThe current version of the documentation is specifically referencing version \u003ccode\u003e2.19.0\u003c/code\u003e of the Dialogflow v3 API class AudioInput.\u003c/p\u003e\n"]]],[],null,[]]
