export interface ProcessedVideoSource {
    fileUri: string;
    mimeType: string;
    uploadDuration: number;
    isInlineData: boolean;
}
export declare function getVideoMimeTypeFromUrl(url: string): string;
export declare function getVideoMimeType(source: string, buffer: Buffer): string;
export declare function readLocalVideoFile(filePath: string): Promise<{
    buffer: Buffer;
    duration: number;
}>;
export declare function downloadRemoteVideoFile(url: string): Promise<{
    buffer: Buffer;
    duration: number;
}>;
export declare function processVideoSource(videoSource: string): Promise<ProcessedVideoSource>;
//# sourceMappingURL=videoSourceHandler.d.ts.map