http://www.mysanco.com/index.php?class=wenku&action=wenku_item&id=96
图像编码介绍mark
转载于:https://www.cnblogs.com/tandychao/archive/2012/12/22/2829368.html
http://www.mysanco.com/index.php?class=wenku&action=wenku_item&id=96
转载于:https://www.cnblogs.com/tandychao/archive/2012/12/22/2829368.html