Difference between revisions of "HW1.2 Nathan Najdek ECE301Fall2008mboutin" - Rhea

Revision as of 17:06, 4 September 2008

Code

This is the code for forwards and backwards.

%Nathan Najdek
%00164-10728
%ECE 301 Prof. Boutin
%Sep 4, 2008

%Read the Judas Priest song:
[data, sample_rate, bits_per_sample] = wavread('\\shay.ecn.purdue.edu\nnajdek\pchome\.pcprefs\Desktop\ECE 301\Jpforwards.wav');

%Play the data from the .wav file forward:
wavplay(data, sample_rate);
wavwrite(data,sample_rate,bits_per_sample,'\\shay.ecn.purdue.edu\nnajdek\pchome\.pcprefs\Desktop\ECE 301\Jpforwards.wav');

pause(1);

%Reverse the .wav file of Judas Priest:
JPreverse = flipud(data);
wavplay(JPreverse, sample_rate);

%Save a wav file:
wavwrite(JPreverse,sample_rate,bits_per_sample,'\\shay.ecn.purdue.edu\nnajdek\pchome\.pcprefs\Desktop\ECE 301\JPreverse.wav');