The article ‘Use mplayer as our audio decoder’ introduces how to set compile environment and how to build mplayer as a single DLL library, and use it as a decoder to decode more audio format and playback. This article will go to the next step – add real time spectrum analyzer feature to display spectrum during the play process.

DirectAudio.h
SoundDefs.h
spectrum_analyzer.h
stdafx.h
targetver.h
Utilities.h
wnd.h
DirectAudio.cpp
mplayerdll.cpp
stdafx.cpp
wnd.cpp
mplayerdll.sln
spectrum_analyzer.lib
mplayerdll.vcproj
mplayerdll.suo
ReadMe.txt
audio_out.h
Configure.h

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