import type { EmbedAspectRatio, EmbedProvider, EmbedProviderType, ProviderConfig } from '../types';
export declare const PROVIDER_CONFIGS: ProviderConfig[];
export declare function getProviderConfig(type: EmbedProviderType): ProviderConfig | undefined;
/**
 * Detect provider type from URL
 */
export declare function detectProvider(url: string): EmbedProviderType;
/**
 * Check if URL is a valid embed URL
 */
export declare function isEmbedUrl(url: string): boolean;
/**
 * Parse URL and extract provider info
 */
export declare function parseEmbedUrl(url: string): EmbedProvider | null;
/**
 * Get aspect ratio for provider
 */
export declare function getProviderAspectRatio(type: EmbedProviderType): EmbedAspectRatio;
/**
 * Calculate dimensions based on aspect ratio and max width
 */
export declare function calculateEmbedDimensions(type: EmbedProviderType, maxWidth?: number): {
    width: number;
    height: number;
};
/**
 * Get oEmbed URL for provider
 */
export declare function getOEmbedUrl(url: string): string | null;
/**
 * Get list of supported providers for display
 */
export declare function getSupportedProviders(): {
    type: EmbedProviderType;
    name: string;
}[];
export declare const getProvider: typeof detectProvider;
export declare const ProviderGetters: Record<EmbedProviderType, (url: string) => string | null>;
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