openmeetings专用版，超强图片处理软件源码，几乎所有图片格式,openmeetings special edition, super-picture deal with software source code, almost all image format

opengl超级宝典的linux代码，摆脱windows依赖！-opengl code for linux

The QWSGLWindowSurface class provides the drawing area for top-level windows with Qt for Embedded Linux on EGL/OpenGL ES. It also provides the drawing area for \l{QGLWidget}s whether they are top-level windows or children of another QWidget for Linux