///
import { ChannelCredentials, ChannelOptions, UntypedServiceImplementation, handleUnaryCall, handleBidiStreamingCall, Client, ClientUnaryCall, Metadata, CallOptions, ClientDuplexStream, ServiceError } from "@grpc/grpc-js";
import _m0 from "protobufjs/minimal";
import { Duration } from "../../../../../google/protobuf/duration";
import { Operation } from "../../../../../yandex/cloud/operation/operation";
export declare const protobufPackage = "yandex.cloud.ai.stt.v2";
export interface LongRunningRecognitionRequest {
$type: "yandex.cloud.ai.stt.v2.LongRunningRecognitionRequest";
config?: RecognitionConfig;
audio?: RecognitionAudio;
}
export interface LongRunningRecognitionResponse {
$type: "yandex.cloud.ai.stt.v2.LongRunningRecognitionResponse";
chunks: SpeechRecognitionResult[];
}
export interface StreamingRecognitionRequest {
$type: "yandex.cloud.ai.stt.v2.StreamingRecognitionRequest";
config?: RecognitionConfig | undefined;
audioContent: Buffer | undefined;
}
export interface StreamingRecognitionResponse {
$type: "yandex.cloud.ai.stt.v2.StreamingRecognitionResponse";
chunks: SpeechRecognitionChunk[];
}
export interface RecognitionAudio {
$type: "yandex.cloud.ai.stt.v2.RecognitionAudio";
content: Buffer | undefined;
uri: string | undefined;
}
export interface RecognitionConfig {
$type: "yandex.cloud.ai.stt.v2.RecognitionConfig";
specification?: RecognitionSpec;
folderId: string;
}
export interface RecognitionSpec {
$type: "yandex.cloud.ai.stt.v2.RecognitionSpec";
audioEncoding: RecognitionSpec_AudioEncoding;
/** 8000, 16000, 48000 only for pcm */
sampleRateHertz: number;
/** code in BCP-47 */
languageCode: string;
profanityFilter: boolean;
model: string;
/**
* If set true, tentative hypotheses may be returned as they become available (final=false flag)
* If false or omitted, only final=true result(s) are returned.
* Makes sense only for StreamingRecognize requests.
*/
partialResults: boolean;
singleUtterance: boolean;
/** Used only for long running recognize. */
audioChannelCount: number;
/** This mark allows disable normalization text */
rawResults: boolean;
/** Rewrite text in literature style (default: false) */
literatureText: boolean;
}
export declare enum RecognitionSpec_AudioEncoding {
AUDIO_ENCODING_UNSPECIFIED = 0,
/** LINEAR16_PCM - 16-bit signed little-endian (Linear PCM) */
LINEAR16_PCM = 1,
OGG_OPUS = 2,
/** MP3 - transcription only */
MP3 = 3,
UNRECOGNIZED = -1
}
export declare function recognitionSpec_AudioEncodingFromJSON(object: any): RecognitionSpec_AudioEncoding;
export declare function recognitionSpec_AudioEncodingToJSON(object: RecognitionSpec_AudioEncoding): string;
export interface SpeechRecognitionChunk {
$type: "yandex.cloud.ai.stt.v2.SpeechRecognitionChunk";
alternatives: SpeechRecognitionAlternative[];
/** This flag shows that the received chunk contains a part of the recognized text that won't be changed. */
final: boolean;
/** This flag shows that the received chunk is the end of an utterance. */
endOfUtterance: boolean;
}
export interface SpeechRecognitionResult {
$type: "yandex.cloud.ai.stt.v2.SpeechRecognitionResult";
alternatives: SpeechRecognitionAlternative[];
channelTag: number;
}
export interface SpeechRecognitionAlternative {
$type: "yandex.cloud.ai.stt.v2.SpeechRecognitionAlternative";
text: string;
confidence: number;
words: WordInfo[];
}
export interface WordInfo {
$type: "yandex.cloud.ai.stt.v2.WordInfo";
startTime?: Duration;
endTime?: Duration;
word: string;
confidence: number;
}
export declare const LongRunningRecognitionRequest: {
$type: "yandex.cloud.ai.stt.v2.LongRunningRecognitionRequest";
encode(message: LongRunningRecognitionRequest, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): LongRunningRecognitionRequest;
fromJSON(object: any): LongRunningRecognitionRequest;
toJSON(message: LongRunningRecognitionRequest): unknown;
fromPartial, never>) | undefined;
folderId?: string | undefined;
} & Record, never>) | undefined;
audio?: ({
content?: Buffer | undefined;
uri?: string | undefined;
} & {
content?: Buffer | undefined;
uri?: string | undefined;
} & Record, never>) | undefined;
} & Record, never>>(object: I): LongRunningRecognitionRequest;
};
export declare const LongRunningRecognitionResponse: {
$type: "yandex.cloud.ai.stt.v2.LongRunningRecognitionResponse";
encode(message: LongRunningRecognitionResponse, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): LongRunningRecognitionResponse;
fromJSON(object: any): LongRunningRecognitionResponse;
toJSON(message: LongRunningRecognitionResponse): unknown;
fromPartial, never>) | undefined;
endTime?: ({
seconds?: number | undefined;
nanos?: number | undefined;
} & {
seconds?: number | undefined;
nanos?: number | undefined;
} & Record, never>) | undefined;
word?: string | undefined;
} & Record, never>)[] & Record, never>) | undefined;
confidence?: number | undefined;
} & Record, never>)[] & Record, never>) | undefined;
channelTag?: number | undefined;
} & Record, never>)[] & Record, never>) | undefined;
} & Record, never>>(object: I): LongRunningRecognitionResponse;
};
export declare const StreamingRecognitionRequest: {
$type: "yandex.cloud.ai.stt.v2.StreamingRecognitionRequest";
encode(message: StreamingRecognitionRequest, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): StreamingRecognitionRequest;
fromJSON(object: any): StreamingRecognitionRequest;
toJSON(message: StreamingRecognitionRequest): unknown;
fromPartial, never>) | undefined;
folderId?: string | undefined;
} & Record, never>) | undefined;
audioContent?: Buffer | undefined;
} & Record, never>>(object: I): StreamingRecognitionRequest;
};
export declare const StreamingRecognitionResponse: {
$type: "yandex.cloud.ai.stt.v2.StreamingRecognitionResponse";
encode(message: StreamingRecognitionResponse, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): StreamingRecognitionResponse;
fromJSON(object: any): StreamingRecognitionResponse;
toJSON(message: StreamingRecognitionResponse): unknown;
fromPartial, never>) | undefined;
endTime?: ({
seconds?: number | undefined;
nanos?: number | undefined;
} & {
seconds?: number | undefined;
nanos?: number | undefined;
} & Record, never>) | undefined;
word?: string | undefined;
} & Record, never>)[] & Record, never>) | undefined;
confidence?: number | undefined;
} & Record, never>)[] & Record, never>) | undefined;
final?: boolean | undefined;
endOfUtterance?: boolean | undefined;
} & Record, never>)[] & Record, never>) | undefined;
} & Record, never>>(object: I): StreamingRecognitionResponse;
};
export declare const RecognitionAudio: {
$type: "yandex.cloud.ai.stt.v2.RecognitionAudio";
encode(message: RecognitionAudio, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): RecognitionAudio;
fromJSON(object: any): RecognitionAudio;
toJSON(message: RecognitionAudio): unknown;
fromPartial, never>>(object: I): RecognitionAudio;
};
export declare const RecognitionConfig: {
$type: "yandex.cloud.ai.stt.v2.RecognitionConfig";
encode(message: RecognitionConfig, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): RecognitionConfig;
fromJSON(object: any): RecognitionConfig;
toJSON(message: RecognitionConfig): unknown;
fromPartial, never>) | undefined;
folderId?: string | undefined;
} & Record, never>>(object: I): RecognitionConfig;
};
export declare const RecognitionSpec: {
$type: "yandex.cloud.ai.stt.v2.RecognitionSpec";
encode(message: RecognitionSpec, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): RecognitionSpec;
fromJSON(object: any): RecognitionSpec;
toJSON(message: RecognitionSpec): unknown;
fromPartial, never>>(object: I): RecognitionSpec;
};
export declare const SpeechRecognitionChunk: {
$type: "yandex.cloud.ai.stt.v2.SpeechRecognitionChunk";
encode(message: SpeechRecognitionChunk, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): SpeechRecognitionChunk;
fromJSON(object: any): SpeechRecognitionChunk;
toJSON(message: SpeechRecognitionChunk): unknown;
fromPartial, never>) | undefined;
endTime?: ({
seconds?: number | undefined;
nanos?: number | undefined;
} & {
seconds?: number | undefined;
nanos?: number | undefined;
} & Record, never>) | undefined;
word?: string | undefined;
} & Record, never>)[] & Record, never>) | undefined;
confidence?: number | undefined;
} & Record, never>)[] & Record, never>) | undefined;
final?: boolean | undefined;
endOfUtterance?: boolean | undefined;
} & Record, never>>(object: I): SpeechRecognitionChunk;
};
export declare const SpeechRecognitionResult: {
$type: "yandex.cloud.ai.stt.v2.SpeechRecognitionResult";
encode(message: SpeechRecognitionResult, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): SpeechRecognitionResult;
fromJSON(object: any): SpeechRecognitionResult;
toJSON(message: SpeechRecognitionResult): unknown;
fromPartial, never>) | undefined;
endTime?: ({
seconds?: number | undefined;
nanos?: number | undefined;
} & {
seconds?: number | undefined;
nanos?: number | undefined;
} & Record, never>) | undefined;
word?: string | undefined;
} & Record, never>)[] & Record, never>) | undefined;
confidence?: number | undefined;
} & Record, never>)[] & Record, never>) | undefined;
channelTag?: number | undefined;
} & Record, never>>(object: I): SpeechRecognitionResult;
};
export declare const SpeechRecognitionAlternative: {
$type: "yandex.cloud.ai.stt.v2.SpeechRecognitionAlternative";
encode(message: SpeechRecognitionAlternative, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): SpeechRecognitionAlternative;
fromJSON(object: any): SpeechRecognitionAlternative;
toJSON(message: SpeechRecognitionAlternative): unknown;
fromPartial, never>) | undefined;
endTime?: ({
seconds?: number | undefined;
nanos?: number | undefined;
} & {
seconds?: number | undefined;
nanos?: number | undefined;
} & Record, never>) | undefined;
word?: string | undefined;
} & Record, never>)[] & Record, never>) | undefined;
confidence?: number | undefined;
} & Record, never>>(object: I): SpeechRecognitionAlternative;
};
export declare const WordInfo: {
$type: "yandex.cloud.ai.stt.v2.WordInfo";
encode(message: WordInfo, writer?: _m0.Writer): _m0.Writer;
decode(input: _m0.Reader | Uint8Array, length?: number | undefined): WordInfo;
fromJSON(object: any): WordInfo;
toJSON(message: WordInfo): unknown;
fromPartial, never>) | undefined;
endTime?: ({
seconds?: number | undefined;
nanos?: number | undefined;
} & {
seconds?: number | undefined;
nanos?: number | undefined;
} & Record, never>) | undefined;
word?: string | undefined;
} & Record, never>>(object: I): WordInfo;
};
export declare const SttServiceService: {
readonly longRunningRecognize: {
readonly path: "/yandex.cloud.ai.stt.v2.SttService/LongRunningRecognize";
readonly requestStream: false;
readonly responseStream: false;
readonly requestSerialize: (value: LongRunningRecognitionRequest) => Buffer;
readonly requestDeserialize: (value: Buffer) => LongRunningRecognitionRequest;
readonly responseSerialize: (value: Operation) => Buffer;
readonly responseDeserialize: (value: Buffer) => Operation;
};
readonly streamingRecognize: {
readonly path: "/yandex.cloud.ai.stt.v2.SttService/StreamingRecognize";
readonly requestStream: true;
readonly responseStream: true;
readonly requestSerialize: (value: StreamingRecognitionRequest) => Buffer;
readonly requestDeserialize: (value: Buffer) => StreamingRecognitionRequest;
readonly responseSerialize: (value: StreamingRecognitionResponse) => Buffer;
readonly responseDeserialize: (value: Buffer) => StreamingRecognitionResponse;
};
};
export interface SttServiceServer extends UntypedServiceImplementation {
longRunningRecognize: handleUnaryCall;
streamingRecognize: handleBidiStreamingCall;
}
export interface SttServiceClient extends Client {
longRunningRecognize(request: LongRunningRecognitionRequest, callback: (error: ServiceError | null, response: Operation) => void): ClientUnaryCall;
longRunningRecognize(request: LongRunningRecognitionRequest, metadata: Metadata, callback: (error: ServiceError | null, response: Operation) => void): ClientUnaryCall;
longRunningRecognize(request: LongRunningRecognitionRequest, metadata: Metadata, options: Partial, callback: (error: ServiceError | null, response: Operation) => void): ClientUnaryCall;
streamingRecognize(): ClientDuplexStream;
streamingRecognize(options: Partial): ClientDuplexStream;
streamingRecognize(metadata: Metadata, options?: Partial): ClientDuplexStream;
}
export declare const SttServiceClient: {
new (address: string, credentials: ChannelCredentials, options?: Partial | undefined): SttServiceClient;
service: typeof SttServiceService;
};
declare type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined;
export declare type DeepPartial = T extends Builtin ? T : T extends Array ? Array> : T extends ReadonlyArray ? ReadonlyArray> : T extends {} ? {
[K in Exclude]?: DeepPartial;
} : Partial;
declare type KeysOfUnion = T extends T ? keyof T : never;
export declare type Exact = P extends Builtin ? P : P & {
[K in keyof P]: Exact;
} & Record | "$type">, never>;
export {};