import { VisibilityTimeline } from '../assets/visibilityAnalyzer.js';
import { Offset } from './types.js';
import { DemoAnalyzer } from './analyzer.js';
export interface OptimalWindow {
    start: Offset;
    end: Offset;
    resourceCount: number;
    resources: Set<string>;
    score: number;
}
export type ScoringMode = 'count' | 'size' | 'locality' | 'hybrid' | 'action';
export interface OptimizationCriteria {
    durationRange?: [number, number];
    maxResources?: number;
    scoringMode?: ScoringMode;
    resourceSizes?: Map<string, number>;
    topN?: number;
}
export interface OptimizationOptions extends OptimizationCriteria {
    analyzer?: DemoAnalyzer;
    demoBuffer?: ArrayBuffer;
    searchStart?: number;
    searchEnd?: number;
}
export declare class OptimalClipFinder {
    findOptimalWindows(timeline: VisibilityTimeline, criteria: OptimizationOptions): Promise<OptimalWindow[]>;
    findMinimalWindow(timeline: VisibilityTimeline, duration: number, options?: OptimizationOptions): OptimalWindow;
    findMinimalWindowInRange(timeline: VisibilityTimeline, duration: number, searchStart?: Offset, searchEnd?: Offset): OptimalWindow;
    private estimateTime;
    private scanTimeline;
    private calculateActionScore;
    private addResources;
    private removeResources;
}
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