Change file extension from .wav to .res
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Tharini
2011-8-19
Hi. My question might sound naive but can u please explain me in detail as to how to change the extension of a file from .wav to .res using MATLAB. P.S. all my files are stored in different names in the same folder
2 个评论
Daniel Shub
2011-8-19
Do you want to change the extension or change the format? Renaming a file is very different from converting a file.
回答(4 个)
Chaowei Chen
2011-8-21
Supposing you just want to rename the file, do this
! ren temp.wav temp.res
18 个评论
Chaowei Chen
2011-8-21
Thanks for the note. I didn't aware that.
However, in Windows, ren is faster than movefile, which copies and deletes files and therefore may be time consuming. My experience. :)
Walter Roberson
2011-8-22
Can Windows rename be used between different file systems? Can it be used if one of the filesystems is on a networked drive?
The unix-type utility corresponding to rename is "mv". It too is usually much faster than movefile() . The MATLAB definition of movefile() has some odd semantics about the file permissions that result that make the simple and fast "mv" not an exact equivalent. I have not yet been able to come up with a situation in which the movefile() permission semantics would be the desired ones, but I _guess_ there must have been a Good Reason somewhere along the way...
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Jan
2011-8-23
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux):
http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
Daniel Shub
2011-8-22
For renaming you should be able to extrapolate from the second example at:
you can use either the MATLAB movefile command or use the ! to invoke a system command to use your OS built in move/copy/rename command.
Jan
2011-8-23
This was thought as a comment to Walter's answer, but the "Save" button of the comments is currently not working - on my computer.
This is a C-Mex, which is about 20 times faster than MATLAB's movefile under Windows (I do not have a measurement under Linux): http://www.mathworks.com/matlabcentral/fileexchange/29569-filerename
23 个评论
Arturo Moncada-Torres
2011-8-23
It is not only in your computer, and it is not only with answers :( . I am getting many errors and not seeing the most recent questions.
Arturo Moncada-Torres
2011-8-23
It is not only in your computer, and it is not only with answers :( . I am getting many errors and not seeing the most recent questions.
Arturo Moncada-Torres
2011-8-23
It is not only in your computer, and it is not only with answers :( . I am getting many errors and not seeing the most recent questions.
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
Jan
2011-8-23
@Arturo: It seems liek you have tried it three times?! ;-)
I'm not able to create a question also. I've sent a message to fiels@mathworks already.
Now I'm trying it with an alternative browser...
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