gusucode.com > 声音的处理有：LPC，FFT，共振峰，频谱源码程序 > siganlandsystemusingMatlab/SSUM/speech/endpoint/endpointexpo.m

    function varargout = endpointexpo(varargin)
% ENDPOINTEXPO M-file for endpointexpo.fig
%      ENDPOINTEXPO, by itself, creates a new ENDPOINTEXPO or raises the existing
%      singleton*.
%
%      H = ENDPOINTEXPO returns the handle to a new ENDPOINTEXPO or the handle to
%      the existing singleton*.
%
%      ENDPOINTEXPO('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in ENDPOINTEXPO.M with the given input arguments.
%
%      ENDPOINTEXPO('Property','Value',...) creates a new ENDPOINTEXPO or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before endpointexpo_OpeningFunction gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to endpointexpo_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 endpointexpo

% Last Modified by GUIDE v2.5 28-Feb-2005 23:11:00

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @endpointexpo_OpeningFcn, ...
                   'gui_OutputFcn',  @endpointexpo_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 endpointexpo is made visible.
function endpointexpo_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 endpointexpo (see VARARGIN)

% Choose default command line output for endpointexpo
	handles.output = hObject;
	guidata(hObject, handles);
	set(gcf,'UserData',handles);
	endpointexpofn;

% This sets up the initial plot - only do when we are invisible
% so window can get raised using endpointexpo.
if (nargin > 3)
	datastruct = varargin{1};
	endpointexpofn('readinput',datastruct);
end

% --- Outputs from this function are returned to the command line.
function varargout = endpointexpo_OutputFcn(hObject, eventdata, handles)
	varargout{1} = handles.output;


% --------------------------------------------------------------------
function FileMenu_Callback(hObject, eventdata, handles)


% --------------------------------------------------------------------
function OpenMenuItem_Callback(hObject, eventdata, handles)
	endpointexpofn 'loadsound';

% --------------------------------------------------------------------
function PrintMenuItem_Callback(hObject, eventdata, handles)
	endpointexpofn 'print';

% --------------------------------------------------------------------
function CloseMenuItem_Callback(hObject, eventdata, handles)
	endpointexpofn 'close';


% --- Executes on button press in play.
function play_Callback(hObject, eventdata, handles)
	endpointexpofn 'playsound';

% --- Executes during object creation, after setting all properties.
function fftsize_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on selection change in fftsize.
function fftsize_Callback(hObject, eventdata, handles)
	endpointexpofn 'fftsize';


% --- Executes during object creation, after setting all properties.
function Window_CreateFcn(hObject, eventdata, handles)
if ispc
    set(hObject,'BackgroundColor','white');
else
    set(hObject,'BackgroundColor',get(0,'defaultUicontrolBackgroundColor'));
end


% --- Executes on selection change in Window.
function Window_Callback(hObject, eventdata, handles)
	endpointexpofn 'window';


% --- Executes on button press in print.
function print_Callback(hObject, eventdata, handles)
	endpointexpofn 'print';


% --------------------------------------------------------------------
function Untitled_1_Callback(hObject, eventdata, handles)
% hObject    handle to Untitled_1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)


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

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


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


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



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

% Hint: get(hObject,'Value') returns toggle state of filter
	endpointexpofn 'filter';

function analysis_wsize_Callback(hObject, eventdata, handles)
% hObject    handle to analysis_wsize (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 analysis_wsize as text
%        str2double(get(hObject,'String')) returns contents of analysis_wsize as a double
    endpointexpofn 'updateanalysis';

% --- Executes during object creation, after setting all properties.
function analysis_wsize_CreateFcn(hObject, eventdata, handles)
% hObject    handle to analysis_wsize (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end



function analysis_wskip_Callback(hObject, eventdata, handles)
% hObject    handle to analysis_wskip (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 analysis_wskip as text
%        str2double(get(hObject,'String')) returns contents of analysis_wskip as a double
    endpointexpofn 'updateanalysis';

% --- Executes during object creation, after setting all properties.
function analysis_wskip_CreateFcn(hObject, eventdata, handles)
% hObject    handle to analysis_wskip (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end



function lpcorder_Callback(hObject, eventdata, handles)
% hObject    handle to lpcorder (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 lpcorder as text
%        str2double(get(hObject,'String')) returns contents of lpcorder as a double
    endpointexpofn 'updatelpc';

    
% --- Executes during object creation, after setting all properties.
function lpcorder_CreateFcn(hObject, eventdata, handles)
% hObject    handle to lpcorder (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end



function logrms_threshold_Callback(hObject, eventdata, handles)
% hObject    handle to logrms_threshold (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 logrms_threshold as text
%        str2double(get(hObject,'String')) returns contents of logrms_threshold as a double
    val = abs(str2num(get(hObject,'String')));
    set(hObject,'String',num2str(val));
    endpointexpofn 'updateendpt';

% --- Executes during object creation, after setting all properties.
function logrms_threshold_CreateFcn(hObject, eventdata, handles)
% hObject    handle to logrms_threshold (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end



function zcthresh_low_Callback(hObject, eventdata, handles)
% hObject    handle to zcthresh_low (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 zcthresh_low as text
%        str2double(get(hObject,'String')) returns contents of zcthresh_low as a double
    val = abs(str2num(get(hObject,'String')));
    set(hObject,'String',num2str(val));
    endpointexpofn 'updateendpt';

% --- Executes during object creation, after setting all properties.
function zcthresh_low_CreateFcn(hObject, eventdata, handles)
% hObject    handle to zcthresh_low (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end



function zcthresh_high_Callback(hObject, eventdata, handles)
% hObject    handle to zcthresh_high (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 zcthresh_high as text
%        str2double(get(hObject,'String')) returns contents of zcthresh_high as a double
    val = abs(str2num(get(hObject,'String')));
    set(hObject,'String',num2str(val));
    endpointexpofn 'updateendpt';
        
% --- Executes during object creation, after setting all properties.
function zcthresh_high_CreateFcn(hObject, eventdata, handles)
% hObject    handle to zcthresh_high (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 && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end


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