export type UseSpeechRecognitionOptions = {
    subscriptionKey: string;
    serviceRegion: string;
    onSpeechRecognized: (transcript: string) => void;
};
export declare function useAzureSpeechRecognition({ subscriptionKey, serviceRegion, onSpeechRecognized, }: UseSpeechRecognitionOptions): {
    isRecognizing: boolean;
    startRecognizing: () => Promise<void>;
    stopRecognizing: () => Promise<void>;
};