Exif格式分析 转载链接： http://blog.csdn.net/simonhehe/article/details/8593354 http://blog.csdn.net/lsiyun/article/details/5346754#t3 参考链接： http://blog.csdn.net/shelldon/article/details/54234426 http://blog.csdn.net/shelldon/article/details/54407534