发布时间：2016-11-23 11:24:59
目录1. FFmpeg滤镜文档2. 示例 2.1 缩放 2.2 视频加速 2.3 滤镜图，链和滤镜关系 2.4 多个输入覆盖同一个2x2 网格 2.5 转义字符 2.6 烧录时间码 2.7 描述命令行参数 2.8 测试源3. 滤镜列表4. 其它滤镜示例5. 开发自己的滤镜FFmpeg添加了很多滤镜，查看哪些.........【阅读全文】
发布时间：2016-03-19 13:18:05
http://woboq.com/blog/cpp11-in-qt5.html Posted by Olivier Goffart on 11 June 2012C++11 is the name of the current version of the C++ standard, which brings many new features to the language.Qt 4.8 was the first version of Qt that started to make use of some of the new C++11 features in its API. I w......【阅读全文】
