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

%?Last?Modified?by?GUIDE?v2.5?09-Jan-2014?08:38:37

%?Begin?initialization?code?-?DO?NOT?EDIT
gui_Singleton?=?1;
gui_State?=?struct（‘gui_Name‘???????mfilename?...
???????????????????‘gui_Singleton‘??gui_Singleton?...
???????????????????‘gui_OpeningFcn‘?@Equalizer_OpeningFcn?...
???????????????????‘gui_OutputFcn‘??@Equalizer_OutputFcn?...
???????????????????‘gui_LayoutFcn‘??[]??...
???????????????????‘gui_Callback‘???[]）;
if?nargin?&&?ischar（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

function?varargout?=?Equalizer_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;



function?button_Open_Callback（hobject?eventdata?handles）
stop（handles.timer1）;
global?n?i?stp?x?y?fs??C?w?fpath??i?N?step?w1?w2?w3?w4?w5?a?b;
n=1;i=1;
[filename?pathname]?=?uigetfile（{‘*.wav‘?‘All?Image?Files?（*.wav）‘;‘*.*‘‘All?Files?（*.*）‘}‘Pick?a?wave‘）;
if?isequal（filename0）||isequal（pathname0）
????return;
end
fpath=[pathname?filename];
[yFs]=wavread（fpath）;
Max=length（y）;
if?Fs==44100
????y=y（1:4:Max）;
end
w1=filter（10^（C（1）/20）*b{1}a{1}y）;
w2=filter（10^（C（2）/20）*b{2}a{2}y）;
w3=filter（10^（C（3）/20）*b{3}a{3}y）;
w4=filter（10^（C（4）/20）*b{4}a{4}y）;
w5=filter（10^（C（5）/20）*b{5}a{5}y）;
w=w1+w2+w3+w4+w5;
x=audioplayer（yfs）;
stp=0;
setappdata（handles.figure_Equalizer‘Max‘Max）;
setappdata（handles.figure_Equalizer‘fpath‘fpath）;
set（handles.schedule_Sld‘max‘100）;
str=ConvTime（fix（x.TotalSamples/fs））;
set（handles.time_End‘string‘str）;
step=fix（x.TotalSamples/fs/4）;
Info=?strcat（‘正在

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????15844??2014-01-09?21:39??Equalizer.fig
?????文件???????27064??2014-01-09?21:39??Equalizer.m