Use opencv2.4, under their own writing MFC, opencv open the camera, there is a toolbar, comments may not be full, but understandable.

ARFace-bak\ARFace\ARFace.aps
..........\......\ARFace.cpp
..........\......\ARFace.h
..........\......\ARFace.rc
..........\......\ARFace.vcproj
..........\......\ARFace.vcproj.SHX-LY.shx.user
..........\......\ARFaceDlg.cpp
..........\......\ARFaceDlg.h
..........\......\CvvImage.cpp
..........\......\CvvImage.h
..........\......\ReadMe.txt
..........\......\res\001.bmp
..........\......\...\002.bmp
..........\......\...\003.bmp
..........\......\...\004.bmp
..........\......\...\005.bmp
..........\......\...\006.bmp
..........\......\...\007.bmp
..........\......\...\ARFace.ico
..........\......\...\ARFace.rc2
..........\......\...\Thumbs.db
..........\......\...\toolbar1.bmp
..........\......\resource.h
..........\......\stdafx.cpp
..........\......\stdafx.h
..........\......\targetver.h
..........\ARFace.ncb
..........\ARFace.sln
..........\ARFace.suo
..........\......\res
..........\ARFace
ARFace-bak

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