Comments and Ratings

Can the MP3READ function be used to detect the frequency, tempo and rhythm of an mp3 file? Where are these values stored for retreval and comparison in the future?

i want another idea on voice project
i want to make a reaserch in sound
plssssssssssss

information

Very good. In mp3read.m the output variable "out" is unnecessary, probably introduced for debugging.

A MEX version of this program would give it a perfect score. Very useful for playing around with sound files.

Fix for lines 54-70 of mp3write.m:

This allows one to use pathnames with spaces in them.

Note that the who thing fails if you give an ABSOLUTE pathname (like "C:/Matlab-stuff/mySong.mp3"), because the read/write routines expect only relative pathnames. I haven't tried to fix this part.

tmpfile = ['"', strcat(lame,'\temp.wav'), '"'];
MP3FILE = ['"', strcat(pwd,'\',MP3FILE), '"'];
ENCODING = num2str(ENCODING);
switch ENCODING
    case {'1'}
        cmd = ['"', lame,'\lame', '"', ' --quiet', ' ', tmpfile, ' ',MP3FILE];
    case {'2'}
        cmd = ['"',lame,'\lame', '"', ' --quiet', ' -b 128 ', tmpfile, ' ',MP3FILE];
    case {'3'}
        cmd = ['"',lame,'\lame', '"', ' --quiet', ' --abr 112 ', tmpfile, ' ',MP3FILE];
    case {'4'}
        cmd = ['"',lame,'\lame', '"', ' --quiet', ' -f ', tmpfile, ' ',MP3FILE];
    case {'5'}
        cmd = ['"',lame,'\lame', '"',' --quiet', ' -h ', ' -V ', tmpfile, ' ',MP3FILE];
    otherwise
        error('Encoding parameters not suported')
end

It seems the search path needs to be w/o blanks for it to work. Also there was one row in mp3write changing the path to a name which didn't work out (row 55: MP3FILE = strcat(pwd,'\',MP3FILE)).
Otherwise, great job.

Oggread fails with exception "Error while decodong file. File may be corrupted" when the 'install' folder contains spaces.

Add double quotes on lines 41 and 64 to solve this problem.

Why does it output 2 columns? Is one column the time index and the other is the amplitude?

when i use mp3write ,it say mp3buffer is not too big enough

very good

Good aplication. I need more time to evaluation and qualify to.

I cannot open the .zip file, so low marks for the packaging. No comments on the contents

nO Entendì una mierda!!!

Nice work. Very well commented!

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nice!

for me , its fantastic.