public sealed class SpeechRecognitionResult : IMessage<SpeechRecognitionResult>, IEquatable<SpeechRecognitionResult>, IDeepCloneable<SpeechRecognitionResult>, IBufferMessage, IMessage
Reference documentation and code samples for the Cloud Speech-to-Text v2 API class SpeechRecognitionResult.
A speech recognition result corresponding to a portion of the audio.
public RepeatedField<SpeechRecognitionAlternative> Alternatives { get; }
May contain one or more recognition hypotheses. These alternatives are
ordered in terms of accuracy, with the top (first) alternative being the
most probable, as ranked by the recognizer.
For multi-channel audio, this is the channel number corresponding to the
recognized result for the audio from that channel.
For audio_channel_count = N, its output values can range from 1 to
N.
Output only. The BCP-47
language tag of the language in this result. This language code was
detected to have the most likelihood of being spoken in the audio.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eSpeechRecognitionResult\u003c/code\u003e class within the Google Cloud Speech-to-Text v2 API, specifically for version 1.1.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eSpeechRecognitionResult\u003c/code\u003e class represents a single speech recognition result, corresponding to a portion of the audio, and it implements multiple interfaces such as \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\u003eThe class offers a \u003ccode\u003eSpeechRecognitionResult\u003c/code\u003e constructor, both empty and one with a parameter of \u003ccode\u003eSpeechRecognitionResult\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eSpeechRecognitionResult\u003c/code\u003e class includes properties like \u003ccode\u003eAlternatives\u003c/code\u003e, \u003ccode\u003eChannelTag\u003c/code\u003e, \u003ccode\u003eLanguageCode\u003c/code\u003e, and \u003ccode\u003eResultEndOffset\u003c/code\u003e to represent different aspects of a recognition result, such as the various hypotheses, the associated audio channel, the language, and the time offset.\u003c/p\u003e\n"],["\u003cp\u003eThe document is part of a series, with the latest version of this documentation available being 1.4.0, and provides access to all versions back to 1.0.0.\u003c/p\u003e\n"]]],[],null,[]]
