Single Inductor Buck-Boost Converter in Tiny WCSP The TPS63036 is a non inverting buck-boost converter able to provide a regulated output voltage from an input supply that can be higher or lower than the output voltage. The buck-boost converter is ba
原文地址:http://www.cnblogs.com/qiufa/archive/2006/12/19/596949.html DirectShow技术是DirectX推出的建立在DirectDraw和DirectSound组件基础之上的多媒体应用程序开发工具包,它提供对多媒体数据流的高质量捕获和回放,代表着未来多媒体应用程序开发的方向.详细介绍了DirectShow的系统组成,并讨论了利用DirectShow在Visual C++ 6.0平台上开发简单媒体播放器的关键步骤. DirectX简