import * as z from "zod/v4";
/**
 * Reference image input object
 */
export type SpeechInputReferenceImageInput = {
    /**
     * JPEG, PNG, or WebP reference image as a base64 data URI or a public http(s) URL. Remote images are downloaded (15 MiB max) and forwarded as bytes, never as the URL.
     */
    url: string;
};
/** @internal */
export type SpeechInputReferenceImageInput$Outbound = {
    url: string;
};
/** @internal */
export declare const SpeechInputReferenceImageInput$outboundSchema: z.ZodType<SpeechInputReferenceImageInput$Outbound, SpeechInputReferenceImageInput>;
export declare function speechInputReferenceImageInputToJSON(speechInputReferenceImageInput: SpeechInputReferenceImageInput): string;
//# sourceMappingURL=speechinputreferenceimageinput.d.ts.map