RLE游程长度编码，基于VC6.0平台，应用于图形图像编码，为常用编码法。-RLE Run-length encoding, based on VC6.0 platform graphics image coding used for the commonly used coding method.

游程编码 可以进行压缩解压、图像对比处理，原图像，压缩后，解压后数据长度的对比(run-encoding Compression decompression, image contrast processing, the original image, compression, after decompression data length comparison.)