test
....\SpectrogramData.cpp
....\mainwindow.o
....\Makefile
....\mainwindow.cpp
....\moc_mainwindow.o
....\mainwindow.h
....\test
....\main.o
....\mainwindow.ui
....\test.pro.user
....\SpectrogramData.h
....\moc_mainwindow.cpp
....\ui_mainwindow.h
....\main.cpp
....\test.pro
....\SpectrogramData.o