import BufferCursor from './BufferCursor';
import { Pixel } from './types';
export default class RunLengthEncoder {
    private destination;
    private lastPixel;
    private lastPixelValid;
    private pixelCount;
    /** Offset into the destination buffer to place the section header. */
    private headerIndex;
    private willCompress;
    constructor(destination: BufferCursor, bytesPerPixel: number);
    private writePixelToSection;
    private get isSectionFull();
    private setLastPixel;
    flush(): void;
    private internalFlush;
    encode(pixel: Pixel): void;
}