i want to write wav to a file useing wavwrite function
조회 수: 2 (최근 30일)
이전 댓글 표시
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')
댓글 수: 0
채택된 답변
Walter Roberson
2012년 9월 28일
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.
추가 답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Audio and Video Data에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!