public sealed class StreamingRecognitionResult : IMessage<StreamingRecognitionResult>, IEquatable<StreamingRecognitionResult>, IDeepCloneable<StreamingRecognitionResult>, IBufferMessage, IMessage
Reference documentation and code samples for the Google Cloud Speech v1p1beta1 API class StreamingRecognitionResult.
A streaming speech recognition result corresponding to a portion of the audio
that is currently being processed.
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.
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'.
If false, this StreamingRecognitionResult represents an
interim result that may change. If true, this is the final time the
speech service will return this particular StreamingRecognitionResult,
the recognizer will not return any further hypotheses for this portion of
the transcript and corresponding audio.
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.
An estimate of the likelihood that the recognizer will not
change its guess about this interim result. Values range from 0.0
(completely unstable) to 1.0 (completely stable).
This field is only provided for interim results (is_final=false).
The default of 0.0 is a sentinel value indicating stability was not set.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 documentation is for the \u003ccode\u003eStreamingRecognitionResult\u003c/code\u003e class within the Google Cloud Speech v1p1beta1 API, detailing its structure and functionality.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eStreamingRecognitionResult\u003c/code\u003e class represents a portion of audio that is currently being processed by the streaming speech recognition service.\u003c/p\u003e\n"],["\u003cp\u003eIt implements several interfaces including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and inherits from the base \u003ccode\u003eobject\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of \u003ccode\u003eStreamingRecognitionResult\u003c/code\u003e include \u003ccode\u003eAlternatives\u003c/code\u003e, which contains ranked recognition hypotheses, \u003ccode\u003eIsFinal\u003c/code\u003e, indicating if the result is final, and \u003ccode\u003eStability\u003c/code\u003e, which estimates the likelihood of the result changing.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of this API class is \u003ccode\u003e3.0.0-beta08\u003c/code\u003e, but older beta versions are available, including \u003ccode\u003e3.0.0-beta07\u003c/code\u003e and \u003ccode\u003e2.0.0-beta09\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# Google Cloud Speech v1p1beta1 API - Class StreamingRecognitionResult (3.0.0-beta09)\n\nVersion latestkeyboard_arrow_down\n\n- [3.0.0-beta09 (latest)](/dotnet/docs/reference/Google.Cloud.Speech.V1P1Beta1/latest/Google.Cloud.Speech.V1P1Beta1.StreamingRecognitionResult)\n- [3.0.0-beta08](/dotnet/docs/reference/Google.Cloud.Speech.V1P1Beta1/3.0.0-beta08/Google.Cloud.Speech.V1P1Beta1.StreamingRecognitionResult)\n- [2.0.0-beta09](/dotnet/docs/reference/Google.Cloud.Speech.V1P1Beta1/2.0.0-beta09/Google.Cloud.Speech.V1P1Beta1.StreamingRecognitionResult) \n\n public sealed class StreamingRecognitionResult : IMessage\u003cStreamingRecognitionResult\u003e, IEquatable\u003cStreamingRecognitionResult\u003e, IDeepCloneable\u003cStreamingRecognitionResult\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Google Cloud Speech v1p1beta1 API class StreamingRecognitionResult.\n\nA streaming speech recognition result corresponding to a portion of the audio\nthat is currently being processed. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e StreamingRecognitionResult \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[StreamingRecognitionResult](/dotnet/docs/reference/Google.Cloud.Speech.V1P1Beta1/latest/Google.Cloud.Speech.V1P1Beta1.StreamingRecognitionResult), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[StreamingRecognitionResult](/dotnet/docs/reference/Google.Cloud.Speech.V1P1Beta1/latest/Google.Cloud.Speech.V1P1Beta1.StreamingRecognitionResult), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[StreamingRecognitionResult](/dotnet/docs/reference/Google.Cloud.Speech.V1P1Beta1/latest/Google.Cloud.Speech.V1P1Beta1.StreamingRecognitionResult), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Speech.V1P1Beta1](/dotnet/docs/reference/Google.Cloud.Speech.V1P1Beta1/latest/Google.Cloud.Speech.V1P1Beta1)\n\nAssembly\n--------\n\nGoogle.Cloud.Speech.V1P1Beta1.dll\n\nConstructors\n------------\n\n### StreamingRecognitionResult()\n\n public StreamingRecognitionResult()\n\n### StreamingRecognitionResult(StreamingRecognitionResult)\n\n public StreamingRecognitionResult(StreamingRecognitionResult other)\n\nProperties\n----------\n\n### Alternatives\n\n public RepeatedField\u003cSpeechRecognitionAlternative\u003e Alternatives { get; }\n\nMay contain one or more recognition hypotheses (up to the\nmaximum specified in `max_alternatives`).\nThese alternatives are ordered in terms of accuracy, with the top (first)\nalternative being the most probable, as ranked by the recognizer.\n\n### ChannelTag\n\n public int ChannelTag { get; set; }\n\nFor multi-channel audio, this is the channel number corresponding to the\nrecognized result for the audio from that channel.\nFor audio_channel_count = N, its output values can range from '1' to 'N'.\n\n### IsFinal\n\n public bool IsFinal { get; set; }\n\nIf `false`, this `StreamingRecognitionResult` represents an\ninterim result that may change. If `true`, this is the final time the\nspeech service will return this particular `StreamingRecognitionResult`,\nthe recognizer will not return any further hypotheses for this portion of\nthe transcript and corresponding audio.\n\n### LanguageCode\n\n public string LanguageCode { get; set; }\n\nOutput only. The [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt)\nlanguage tag of the language in this result. This language code was\ndetected to have the most likelihood of being spoken in the audio.\n\n### ResultEndTime\n\n public Duration ResultEndTime { get; set; }\n\nTime offset of the end of this result relative to the\nbeginning of the audio.\n\n### Stability\n\n public float Stability { get; set; }\n\nAn estimate of the likelihood that the recognizer will not\nchange its guess about this interim result. Values range from 0.0\n(completely unstable) to 1.0 (completely stable).\nThis field is only provided for interim results (`is_final=false`).\nThe default of 0.0 is a sentinel value indicating `stability` was not set."]]
