[mirtoolbox] Re: miraudio(..., 'Extract') reads entire song?

Hi,

miraudio('filename','Extract',...) should read just the specified part of 
filename, not the entire file.

What is exactly the miraudio command you use?

Cheers,

Olivier

On 11.6.2012, at 3.39, Cheng-ya Sha wrote:

> Hi all,
> 
> Does miraudio(..., 'Extract') read the entire song and then clip the part 
> specified in the arguments? Or does it just read part of the song specified 
> in the arguments?
> Is it the same for both .wav and .mp3?
> 
> I have this question because when I use miraudio to read the first 30 seconds 
> of a very long mp3 file, the memory usage of MATLAB rises dramatically and 
> finally I got out of memory error. However if the mp3 file is shorter there 
> won't be this kind of problem.
> 
> Thanks very much for your reply in advance!
> 
> 
> Sincerely,
> Alan Sha

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