FFT arm汇编实现，在ADS下开发，可以用axd进行调试，输入文件在C语言代码中可以修改，一般的raw灰度图即可-FFT arm compilation to achieve, in the ADS under development, can be used axd debugging, enter the document in the C language code could be modified, the general raw grayscale can be

ARM汇编，实现DCT算法，图像压缩，JPEG 需要loadmemory，里面附带load文件示例以及样子图片，raw格式-ARM compilation and realizing DCT algorithm, image compression, JPEG need loadmemory, incidental load inside sample documents, as well as look like picture, raw format