how to remove this error
3 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
??? Error using ==> fileparts at 17
Input must be a row vector of characters.
Error in ==> wavread>open_wav at 193
[pat,nam,ext] = fileparts(file);
Error in ==> wavread at 65
[fid,msg] = open_wav(file);
Error in ==> comparing at 10
z=wavread(record);
Error in ==> voice at 10
comparing(sample_freq);
my program is this
function[z]=comparing(sample_freq)
record_len = 2; %Record time length in seconds
open_lock='test';
sample_time = sample_freq * record_len;
disp('kindly speak to open the lock');
f = sprintf('%s.wav',open_lock);
input('Press enter when ready to record--> ');
record = wavrecord(sample_time, sample_freq); %Records the input through the sound card to the variable with specified sampling frequency
wavwrite(record, sample_freq, f);
z=wavread(record);
x=z;
can some one help me ,thanks alot
1 comentario
Guillaume
el 7 de Mayo de 2017
What version of matlab are you using? The last version of matlab that had wavrecord was R2013b. Time to upgrade?
Respuestas (2)
Guillaume
el 7 de Mayo de 2017
I suspect you want
z = wavread(f);
%and what's the point of x=z on the next line. Read the file as x directly if you must
%better use variable names that have meaning
The output of wavrecord is not a file name, so I don't understand why you tried to pass to wavread.
Note that wavrecord has not been part of matlab since R2014a.
Ver también
Categorías
Más información sobre Get Started with MATLAB en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!