gives a rough jpeg based coding routine that enables the user to convert and compress any image into jpeg format

here is a code for text to image compression. you can convert your .txt file to jpeg image-here is a code for text to image compression. you can convert your .txt file to jpeg image

将bmp格式的文件转为jpeg，包括分块、dct、量化、扫描、熵编码-convert bmp to jpg