WT_TimeWipe zero wavelet coefficients by time position in window

WT_TimeWipe(buffer, wipe)

Passes particular scales while suppressing (zeroing coefficients) from others

buffer - dwt buffer.

wipe - can range between 0.0 and 1.0. Acts to zert out that proportion of bins at each scale, starting from the leftmost (earliest in time). 

s.boot;

(

{ var in, chain;

in = WhiteNoise.ar(0.2);

chain = DWT(LocalBuf(2048), in);

chain = WT_TimeWipe(chain, MouseX.kr); 

IDWT(chain).dup(2)

}.play;

)

(

var type = 32; //try 0-41

{ var in, chain;

in = SoundIn.ar;

chain = DWT(LocalBuf(512), in, wavelettype:type);

chain = WT_TimeWipe(chain, MouseX.kr); 

IDWT(chain,wavelettype:type).dup(2)

}.play;

)