If selected, each channel in the provided audio is transcribed
independently. This cannot be selected if the selected
[model][google.cloud.speech.v2.Recognizer.model] is latest_short.
Unspecified
Default value for the multi-channel mode. If the audio contains
multiple channels, only the first channel will be transcribed; other
channels will be ignored.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThis document provides reference information for the \u003ccode\u003eRecognitionFeatures.Types.MultiChannelMode\u003c/code\u003e enum within the Cloud Speech-to-Text v2 API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMultiChannelMode\u003c/code\u003e enum defines how multi-channel audio is processed, with options for separate transcription per channel or processing only the first channel.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of this API is 1.4.0, and previous versions (1.3.0, 1.2.0, 1.1.0, 1.0.0) are also documented, detailing the evolution of the multi-channel modes.\u003c/p\u003e\n"],["\u003cp\u003eThere are two fields provided in this enum, \u003ccode\u003eSeparateRecognitionPerChannel\u003c/code\u003e, which allows each audio channel to be independently transcribed, and \u003ccode\u003eUnspecified\u003c/code\u003e, which allows only the first audio channel to be transcribed.\u003c/p\u003e\n"]]],[],null,[]]
