h264编码源程序-将yuv视频序列编码为h264文件-h264 encoded source- the yuv video sequence coding for the h264 file

实现对视频序列读取存储，插帧等功能，最后将插帧后的帧重新写入文件成为新的视频文件。-read the yuv video file and Implement the function of inserting frames.finally,the processed files are rewrited into yuv file,which can be played exactly

视频处理中的测试序列：foreman_cif-Video processing in the test sequence: foreman_cif