[Scilab-users] strange sounds repeated over and over in scilab 6.1.0

[Perrichon]

Hello

 

Few years ago, I got routines producing sounds in threads

 

With Scilab 5.5.2, sounds are produced once.

 

With Scilab 6.1.0, sounds are repeated endlessly.

 

 

Best regards

 

W10 x64

 

function Sound1()

    // by Gary Scavone, McGill University, 2004

// Bell-like sound

    fs = 22050;

    T = 1/fs;

    dur = 4;

    t = 0:T:dur;

    T60 = 0.5;

    env = 0.95*exp(-t/T60);

    // FM parameters

    fc = 200;

    fm = 280;

    Imax = 10;

    I = Imax.*env;

    y = env.*sin(2*%pi*fc*t + I.*sin(2*%pi*fm*t));

               sound(y, fs);

 

endfunction

 

 

function Sound3()

    x=1e2:1e4; b=0.6; y=window('hm',length(x)).*sin(x.^b.*log(x));
sound(y,9944)

endfunction

 

 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.scilab.org/pipermail/users/attachments/20200302/2cb9f0eb/attachment.htm>