Introduction - If you have any usage issues, please Google them yourself
This procedure in Windows XP, Visual version of the C++6.0 compiler environment through. Rtcdll.dll file (this file in the Windows installation directory under the system32 folder). In addition, MMSYSTEM.H generally in the "C:\Program Files\Microsoft Visual Studio\VC98 \Include" directory (the reader is installed according to VC++'s own search directory). If it is not fully installed VC++, may not have this file, the file can be found in this chapter source code cd. Program needs to run the camera and microphone and other equipment.