raw-wave-lib：一个非常好的wav文件读写的库，包含测试文件。在Linux/windows下运行良好。使用C语音书写-raw-wave-lib : a very good wav file reader of the library, including test paper. Linux / windows running good. Speech writing C

Video Preview and Frames Capture to Memory with SampleGrabber in Buffered Mode. The article demonstrating video preview and frames capture to memory from external video devices using ISampleGrabber interface in buffered mode. C++, VC8.0, Windows

给予SAPI的语音识别程序，可以识别读者所说的语音。-Give SAPI speech recognition program can recognize the voice of the reader said.