I am new to matlab and have modified the code for a gui with will allow me to loud, play, pause, and stop audio. These buttons work, and I have created an additional button called classify that will run the script genre_of.m that will basically classsify what type of music it is that the user uploads. However, I have been getting issues trying to run this script because I am trying to run it with other arguments like this: genre_of(mfcc_cells,musicfilename,10). -mfcc is a workspace variable that holds a list of audio files -musicfilename is simply the file name passed from the load callback function -and 10 is just a simple input value used for counting.
So what Im trying to ask is how do I get my code to run my .m file from my gui. My gui code for the load and classify button is listed below:
function load_Callback(hObject, eventdata, handles)
myGui=guidata(handles.figure1);
[filename,pathname] = uigetfile({'*.wav';'*mp3'},'Select File');
handles.pathname=pathname;
handles.filename=filename;
[x,fs] = audioread([pathname filename]);
myGui.freqSam=fs;
myGui.datasound=x;
myGui.player=audioplayer(myGui.datasound,myGui.freqSam);
myGui.flag=2;
set(handles.text3,'String',[pathname filename]);
guidata(handles.figure1,myGui)
function classify_Callback(hObject, eventdata, handles)
pathname = [];
filename = [];
if isfield(handles,'pathname') && isfield(handles,'filename')
pathname = handles.pathname;
filename = handles.filename;
end
musicfilename=FixedLineString(pathname,filename);
genre_of(mfcc_cells,musicfilename,10)
f=fopen('C:\Users\matthew\Documents\MATLAB\MUSIC CLASSIFICATION\classification.txt');
s=textscan(f,'%s ');
fclose(f);
set(handles.text4,'Strings',s);
