INCLUDEPATH += $$PWD HEADERS += \ $$PWD/directshowvideoprobecontrol.h \ $$PWD/directshowaudioprobecontrol.h \ $$PWD/directshowsamplegrabber.h SOURCES += \ $$PWD/directshowvideoprobecontrol.cpp \ $$PWD/directshowaudioprobecontrol.cpp \ $$PWD/directshowsamplegrabber.cpp