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(→Matlab Code) |
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== Matlab Code == | == Matlab Code == | ||
| − | + | <pre> | |
clear | clear | ||
clc | clc | ||
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wavwrite(outputArray, 44100, 'Judas Reverse_44100HZ'); %Saves sound file | wavwrite(outputArray, 44100, 'Judas Reverse_44100HZ'); %Saves sound file | ||
wavwrite(outputArray, 22050, 'Judas Reverse_22050HZ'); | wavwrite(outputArray, 22050, 'Judas Reverse_22050HZ'); | ||
| + | </pre> | ||
Revision as of 14:30, 4 September 2008
Sounds Files
Matlab Code
clear
clc
fileInput = 'jpforward.wav'; %Input file
origArray = wavread(fileInput); %Array containing input file
inputLength = length(origArray); %gets length of array
count = 1; %Initializes counter
for count = 1:inputLength; %Simply reverses the array using a loop
outputArray(inputLength - count + 1) = origArray(count);
end
%Sampling rates used: 44100HZ and 22050HZ
wavplay(outputArray, 44100); %Plays the sound file
wavplay(outputArray, 22050);
wavwrite(outputArray, 44100, 'Judas Reverse_44100HZ'); %Saves sound file
wavwrite(outputArray, 22050, 'Judas Reverse_22050HZ');
