Speech Processing using Qt

[elecn]

Hello! Is there anybody here into Speech Processing, say voice feature extraction using Mel Frequency Cepstral Coefficient?

I was able to search for a sample code (https://code.google.com/r/michalisek-clone/source/browse/libmfcc.c?r=31dbd2df125ca69377d210c304dd0eeea25f0c87&spec=svna99d34a62ba4fa24595d5542f3871a22eb6ce096), but I'm not sure on how can I have this executed in Qt.

Any help, please? Thanks

[pmendl]

You can take look "here":https://qt-project.org/doc/qt-5/qaudiorecorder.html regarding to how to capture input sound in Qt and process FFT by "this library":http://qt-project.org/forums/viewthread/17599 , eventually contact it's developer for cooperation.