x264源代码，在这个版本基础上修改了内存泄露，并对码率控制算法中的ABR进行了优化-x264 source code, based on the changes in this version of the memory leak, and the ABR rate control algorithm has been optimized

基于VC开发的windows平台的h263的解码程序，没有内存泄露，支持多线程并行处理。-VC-based development of the windows platform h263 decoding process, there is no memory leak, support for multi-threaded parallel processing.