data clipped warning while coding.
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i am trying to run the code but error is popping up that data clipped when writing file
code:
load handel.mat
t=-4:1/22100:4;
f=40000;
fs=20000;
y1=sin(2*pi*f*t);
y2=sin(2*pi*fs*t);
y=y1+y2;
samples = [1,5*Fs];% for 5 second
filename = 'handel.wav';
audiowrite(filename,y,fs);
[y,Fs] = audioread('handel.wav',samples);
sound(y,Fs);
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Answers (1)
Mathieu NOE
on 5 Sep 2022
hello
FYI, wav export will clip data exceeding +/- 1 range
so you have to normalize the data (y) before writting to wav format
y=y1+y2;
y = y./max(abs(y));
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