python3.4学习笔记(四) 3.x和2.x的区别 在2.x中:print html,3.x中必须改成:print(html) import urllib2ImportError: No module named 'urllib2' 在python3.x里面,用urllib.request代替urllib2 import threadImportError: No module named 'thread'在python3.x里面,用_thread(在前面加一个下划线)代替thread 在2…
首先NDK文档中的Op.h头文件中已经有了相关概念的解释,摘录翻译如下: /*! \fn const OutputContext& Op::outputContext() const; The current context that this Op is supposed to produce a picture for. This includes the frame number, the view, etc. */ const OutputContext& outputContex…