public sealed class SpeechTranscription : IMessage<SpeechTranscription>, IEquatable<SpeechTranscription>, IDeepCloneable<SpeechTranscription>, IBufferMessage, IMessage
A speech recognition result corresponding to a portion of the audio.
public RepeatedField<SpeechRecognitionAlternative> Alternatives { get; }
May contain one or more recognition hypotheses (up to the maximum specified
in max_alternatives). These alternatives are ordered in terms of
accuracy, with the top (first) alternative being the most probable, as
ranked by the recognizer.
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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe \u003ccode\u003eSpeechTranscription\u003c/code\u003e class is a speech recognition result that represents a portion of the audio, implemented with interfaces like \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, and \u003ccode\u003eIDeepCloneable\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThis class, within the \u003ccode\u003eGoogle.Cloud.VideoIntelligence.V1\u003c/code\u003e namespace, includes constructors for creating new \u003ccode\u003eSpeechTranscription\u003c/code\u003e instances, either blank or based on another existing instance.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eAlternatives\u003c/code\u003e property, of type \u003ccode\u003eRepeatedField<SpeechRecognitionAlternative>\u003c/code\u003e, holds one or more recognition hypotheses ordered by accuracy.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eLanguageCode\u003c/code\u003e property is an output-only string indicating the detected language spoken in the audio, based on the BCP-47 language tag.\u003c/p\u003e\n"],["\u003cp\u003eThere is a history of versioning for this SpeechTranscription class, starting from v2.2.0 and up to the latest v3.4.0.\u003c/p\u003e\n"]]],[],null,[]]
