i want to write wav to a file useing wavwrite function
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i use y=wavrecord(n,fs) to record sound after i assign fs=11025 ; n=3*fs then i play the wav with wavplay and when i want to write it to file useing wavwrite occur this error Error using wavwrite>OpenWaveWrite (line 169) Unable to open file. Reason: Permission denied
Error in wavwrite (line 95) fid = OpenWaveWrite(wavefile);
i use this function
wavwrite(y,fs,'test.wav')
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Walter Roberson
2012-9-28
Check to see if the file is open in another process.
Check where you are trying to write the file. If you are in Windows 7 and you try to write under the system folder (e.g.., if MATLAB is installed in the system folder), then that will be denied unless you are running as administrator.
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