import { CONTENT_TYPE_IMAGE_JPEG } from '../../Documents/Document.types';
import { InternalFile } from '../MediaItemSelectInput';
import { MediaItemTransformer } from './MediaItemTransformer';
export declare class VideoTrimmerTransformer extends MediaItemTransformer {
    applicableFileTypes: [typeof CONTENT_TYPE_IMAGE_JPEG];
    useVideoTrimmer: boolean;
    closeAfterTrim?: boolean;
    private resolveTransformPromise?;
    transform: (files: InternalFile[]) => Promise<InternalFile[] | null>;
}
