vnvoise(varargin)

function varargout = vnvoise(varargin)
% VNVOISE M-file for vnvoise.fig
%      VNVOISE, by itself, creates a new VNVOISE or raises the existing
%      singleton*.
%
%      H = VNVOISE returns the handle to a new VNVOISE or the handle to
%      the existing singleton*.
%
%      VNVOISE('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in VNVOISE.M with the given input arguments.
%
%      VNVOISE('Property','Value',...) creates a new VNVOISE or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before vnvoise_OpeningFunction gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to vnvoise_OpeningFcn via varargin.
%
%      *See GUI Options on GUIDE's Tools menu.  Choose "GUI allows only one
%      instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES

% Edit the above text to modify the response to help vnvoise

% Last Modified by GUIDE v2.5 29-Jun-2006 11:02:31

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @vnvoise_OpeningFcn, ...
                   'gui_OutputFcn',  @vnvoise_OutputFcn, ...
                   'gui_LayoutFcn',  [] , ...
                   'gui_Callback',   []);
if nargin & isstr(varargin{1})
    gui_State.gui_Callback = str2func(varargin{1});
end

if nargout
    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
    gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT


% --- Executes just before vnvoise is made visible.
function vnvoise_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% varargin   command line arguments to vnvoise (see VARARGIN)

% Choose default command line output for vnvoise
handles.output = hObject;

% Update handles structure
guidata(hObject, handles);

% UIWAIT makes vnvoise wait for user response (see UIRESUME)
% uiwait(handles.figure1);


% --- Outputs from this function are returned to the command line.
function varargout = vnvoise_OutputFcn(hObject, eventdata, handles)
% varargout  cell array for returning output args (see VARARGOUT);
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Get default command line output from handles structure
varargout{1} = handles.output;


% --- Executes on button press in pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
clc;
[fname,pname] = uigetfile('*.wav','Slectionner un fichier wav');
[son,Fs,bits] = wavread(fname);
save fname;
savefile = 'test.mat';
save(savefile,'son','Fs','bits')
data = getappdata(gcbf, 'metricdata');
data.son= son;
data.Fs= Fs;
data.bits= bits;
setappdata(gcbf, 'metricdata', data);

% --- Executes on button press in pushbutton2.
function pushbutton2_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
data = getappdata(gcbf, 'metricdata');
Fs=data.Fs;
son=data.son;
sound(son,Fs);
s=size(son);
t = (1:s(1))/Fs;
axes(handles.axes1) ;
plot(t,son);zoom xon;
xlabel(['t en [s]'],'FontSize',12,'Color','b');
ylabel(['Amplitude'],'FontSize',12,'Color','b');
legend('Son produit');

% --- Executes on button press in pushbutton3.
function pushbutton3_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton3 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


% --- Executes on button press in pushbutton4.
function pushbutton4_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton4 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
close;

% --- Executes on button press in pushbutton5.
function pushbutton5_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton5 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

data = getappdata(gcbf, 'metricdata');
load fname;
LPC_pv(fname);
load necht;
set(handles.nech,'string',num_samples);
set(handles.fech,'string',Fe);
% --- Executes during object creation, after setting all properties.
function nech_CreateFcn(hObject, eventdata, handles)
% hObject    handle to nech (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



function nech_Callback(hObject, eventdata, handles)
% hObject    handle to nech (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: get(hObject,'String') returns contents of nech as text
%        str2double(get(hObject,'String')) returns contents of nech as a double


% --- Executes during object creation, after setting all properties.
function fech_CreateFcn(hObject, eventdata, handles)
% hObject    handle to fech (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end



function fech_Callback(hObject, eventdata, handles)
% hObject    handle to fech (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

% Hints: get(hObject,'String') returns contents of fech as text
%        str2double(get(hObject,'String')) returns contents of fech as a double