How to save wave file with arbitrary name right after recording is finished.

Someone please help me? I really had a lot of trouble.

I want as soon as the recording is finished the son01.wav file will not automatically save, but rather it will be asked to save by a different name option with each recording for different people. And I want this to be repeated for all of those after that.

Fs=44100;
N=16;
channel=2;
duration=3;
recObj = audiorecorder(Fs, N, channel);
disp('Start speaking.')
% Record in 3 seconds
recordblocking(recObj, duration);
disp('End of Recording.');
% Listen again
play(recObj);
% save sound to array
y = getaudiodata(recObj);
% Ve dang am theo thoi gian
% plot(y);
%save wave file with a new name
[newfile,newpath] = uiputfile('my_new_name.wav','save file name');
% save file wave
audiowrite('son01.wav',y,Fs)

I added this code "[newfile, newpath] = uiputfile ('my_new_name.wav', 'save file name');" and it works separately, son.01wav is automatically saved by "audiowrite ('son01.wav', y, Fs)" command.

I don't want this to happen. Someone please help me. thank you.

[Mathieu NOE]

sorry

I still don't understand what you want... could you clarify ??

[DAO HONG SON]

I want, after recording, this recording file will be saved with a new any new name. And this .wav file will be saved at the address 'C: \ Users \ 6 \ Desktop \ 1_Speech-Recognition \ data'. And I want this to be repeated any time I want to record. Can you please help me with the complete code from recording to save the file? thank you very much.

[DAO HONG SON]

[DAO HONG SON]

Thank you for your attention. I have fixed it. it is good

Answer 1

[Geoff Hayes]

Dao - perhaps you want to try something like

[newfile,newpath] = uiputfile('my_new_name.wav','save file name');
if isstring(newfile)
    audiowrite(fullfile(newpath,newfile), y, Fs);
else
    fprintf('Invalid file name.\n');
end

where we use the output from the uiputfile to write the audio data to that file.

[DAO HONG SON]

It still can't save the wav file I just finished recording. it shows the message 'Invalid filename'. I want, after recording, this recording file will be saved with a new any new name. And this .wav file will be saved at the address 'C: \ Users \ 6 \ Desktop \ 1_Speech-Recognition \ data'. And I want this to be repeated any time I want to record. Can you please help me with the complete code from recording to save the file? thank you very much.

[DAO HONG SON]

[DAO HONG SON]

I tried it again and I got it fixed. Once again I thank you very much.