glReadPixels() “数据"参数用法?

2021-12-19 00:00:00 opengl graphics c++

glPixelStorei(GL_UNPACK_ALIGNMENT, 1) 缺点?

2021-12-19 00:00:00 opengl alignment textures c++ pbo

将数据从 glReadPixels() 转换为 OpenCV::Mat

2021-12-10 00:00:00 opencv opengl c++ glreadpixels