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

ARM平台上若要显示jpeg图片，如果是自己按照jpeg的压缩算法然后自己写算法进行显示将会是件非常痛苦的事，附件中的源码可以很方便的播放jpeg图片，你也可以稍微修改使其满足你需要的功能！-To display a jpeg image on the ARM platform, if it is in accordance with the jpeg' s compression algorithm and then write their own algorithms will be

libjpeg-turbo是对libjpeg的扩展，支持SIMD指令，如X86架构的MMX、SSE、SSE2、3DNOW，ARM架构的NEON，在对jpeg进行编码和解码的过程中能提高速度。-libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2, NEON) to accelerate baseline JPEG compression and decompression on x86, x86-64