import type * as ElevenLabs from "../index";
/**
 * Server chunk containing encoded audio and optional alignment metadata.
 */
export interface TextToDialogueWebsocketAudioChunk {
    /** Base64-encoded audio bytes for the selected `output_format`. */
    audio?: string;
    /** Present when `sync_alignment` query parameter is `true` and the model returned timing data for the chunk. */
    alignment?: ElevenLabs.DialogueTextAlignment;
    /** Reserved for future use; currently unused by the server. */
    normalizedAlignment?: ElevenLabs.DialogueTextAlignment;
}