import type { IExecuteFunctions, INodeExecutionData, ILoadOptionsFunctions, INodeType, INodeTypeDescription } from 'n8n-workflow';
export declare class AliBailian implements INodeType {
    description: INodeTypeDescription;
    methods: {
        loadOptions: {
            getTextToVideoSizes(this: ILoadOptionsFunctions): Promise<{
                name: string;
                value: string;
            }[]>;
            getReferenceToVideoSizes(this: ILoadOptionsFunctions): Promise<{
                name: string;
                value: string;
            }[]>;
            getFirstFrameResolutions(this: ILoadOptionsFunctions): Promise<{
                name: string;
                value: string;
            }[]>;
            getFirstFrameDurations(this: ILoadOptionsFunctions): Promise<{
                name: string;
                value: number;
            }[]>;
            getTextToImageSizes(this: ILoadOptionsFunctions): Promise<{
                name: string;
                value: string;
            }[]>;
            getTtsVoices(this: ILoadOptionsFunctions): Promise<{
                name: string;
                value: string;
                description: string | undefined;
            }[]>;
            getTtsLanguages(this: ILoadOptionsFunctions): Promise<{
                name: string;
                value: string;
                description: string | undefined;
            }[]>;
        };
    };
    execute(this: IExecuteFunctions): Promise<INodeExecutionData[][]>;
}