Required. Instructs the speech recognizer how to process the speech audio.
↳ audio
string
The natural language speech audio to be processed. A single request can contain up to 2 minutes of speech audio data. Thetranscribed textcannot contain more than 256 bytes. For non-streaming audio detect intent, bothconfigandaudiomust be provided. For streaming audio detect intent,configmust be provided in the first request andaudiomust be provided in all following requests.
getConfig
Required. Instructs the speech recognizer how to process the speech audio.
The natural language speech audio to be processed.
A single request can contain up to 2 minutes of speech audio data.
Thetranscribed
textcannot contain
more than 256 bytes.
For non-streaming audio detect intent, bothconfigandaudiomust be
provided.
For streaming audio detect intent,configmust be provided in
the first request andaudiomust be provided in all following requests.
Returns
Type
Description
string
setAudio
The natural language speech audio to be processed.
A single request can contain up to 2 minutes of speech audio data.
Thetranscribed
textcannot contain
more than 256 bytes.
For non-streaming audio detect intent, bothconfigandaudiomust be
provided.
For streaming audio detect intent,configmust be provided in
the first request andaudiomust be provided in all following requests.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# Google Cloud Dialogflow Cx V3 Client - Class AudioInput (0.8.1)\n\nVersion latestkeyboard_arrow_down\n\n- [0.8.1 (latest)](/php/docs/reference/cloud-dialogflow-cx/latest/V3.AudioInput)\n- [0.8.0](/php/docs/reference/cloud-dialogflow-cx/0.8.0/V3.AudioInput)\n- [0.7.2](/php/docs/reference/cloud-dialogflow-cx/0.7.2/V3.AudioInput)\n- [0.6.0](/php/docs/reference/cloud-dialogflow-cx/0.6.0/V3.AudioInput)\n- [0.5.2](/php/docs/reference/cloud-dialogflow-cx/0.5.2/V3.AudioInput)\n- [0.4.1](/php/docs/reference/cloud-dialogflow-cx/0.4.1/V3.AudioInput)\n- [0.3.4](/php/docs/reference/cloud-dialogflow-cx/0.3.4/V3.AudioInput)\n- [0.2.1](/php/docs/reference/cloud-dialogflow-cx/0.2.1/V3.AudioInput)\n- [0.1.1](/php/docs/reference/cloud-dialogflow-cx/0.1.1/V3.AudioInput) \nReference documentation and code samples for the Google Cloud Dialogflow Cx V3 Client class AudioInput.\n\nRepresents the natural speech audio to be processed.\n\nGenerated from protobuf message `google.cloud.dialogflow.cx.v3.AudioInput`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ Dialogflow \\\\ Cx \\\\ V3\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getConfig\n\nRequired. Instructs the speech recognizer how to process the speech audio.\n\n### hasConfig\n\n### clearConfig\n\n### setConfig\n\nRequired. Instructs the speech recognizer how to process the speech audio.\n\n### getAudio\n\nThe natural language speech audio to be processed.\n\nA single request can contain up to 2 minutes of speech audio data.\nThe [transcribed\ntext](/php/docs/reference/cloud-dialogflow-cx/latest/V3.QueryResult#_Google_Cloud_Dialogflow_Cx_V3_QueryResult__getTranscript__) cannot contain\nmore than 256 bytes.\nFor non-streaming audio detect intent, both `config` and `audio` must be\nprovided.\nFor streaming audio detect intent, `config` must be provided in\nthe first request and `audio` must be provided in all following requests.\n\n### setAudio\n\nThe natural language speech audio to be processed.\n\nA single request can contain up to 2 minutes of speech audio data.\nThe [transcribed\ntext](/php/docs/reference/cloud-dialogflow-cx/latest/V3.QueryResult#_Google_Cloud_Dialogflow_Cx_V3_QueryResult__getTranscript__) cannot contain\nmore than 256 bytes.\nFor non-streaming audio detect intent, both `config` and `audio` must be\nprovided.\nFor streaming audio detect intent, `config` must be provided in\nthe first request and `audio` must be provided in all following requests."]]
