我们项目遇到的一个和性能有关的问题,播放MP4的时候解码器看起来跟不上,结果,通过选用了BGET的内存分配方式解决的,这说明: John Walker (Autodesk builder)的那些小东西还是很强的,有时间研究一下绝对有帮助。 The BGET Memory Allocator BGET is a comprehensive memory allocation package which ...
【hsy75前言】所有的名词都是在阅读加理解的基础上写出的,本着“ 打破砂锅问到底,不达原义誓不休 ”对所有名词解释,遍访google,wiki,当为网络可见较好之解释。参阅了不少大虾之见解,这里就不一一感谢了。 因为,本人正学习DTV相干知识,也权作为笔记总结吧。 1. PSI (Program Specific Information) One of the ch ...
Abstract Description Advanced satellite channel modulation and video compression technologies offer a quantum leap in efficiency that fuels structural changes in satellite-delivered entertainment and connectivity across a wide range of scenarios. Applications that benefit from advanced mod ...
NDS 作为首个被中央电视台数字电视引进的广播网络安全解决方案商,在中国已经有了一定的市场,此次,项目就是要用到NDS CA system ,这里列举了网上查到一些资料 1. The Hathway Partners With NDS (News Datacom Security) (这里是一个NDS广播合作商Hathway 对NDS的一个小结) Hathway has selected NDS, a world leader ...
We know the CA is a system realized function which include so many different pespective , the purpose of this paper is to provide an overview of the CA associated standards include the video coding algrithms ,the video communications and so on. And for several DVB - Standards, here, due to the stand ...