linuxaudio.org

--005045017bd3dc0e1f048b705d45

Content-Type: text/plain; charset=ISO-8859-1
> LADSPA vocoder in JACK Rack has the same problem. Being already pretty

quoted text
> experienced in this regard (hehehe) I can say that this is because of an

> effect which I forgot how is called when the plugin stops receiving the

> signal but continues to try to process data and starts going into

> calculations of really small numbers and it triggers a software part of your

> CPU and it uses a lot of resources, these calculations. The developer should

> find a way to fix this somehow.

>

Your thinking of "Denormal" numbers.

http://en.wikipedia.org/wiki/Denormal_number
A nice "quick" fix for these is:

if ( number < 0.000000001)

      number = 0.0;
;-)
-Harry
--005045017bd3dc0e1f048b705d45

Content-Type: text/html; charset=ISO-8859-1

Content-Transfer-Encoding: quoted-printable
LADSPA vocoder in JACK Rack h=

as the same problem. Being already pretty experienced in this regard (heheh=

e) I can say that this is because of an effect which I forgot how is called=

 when the plugin stops receiving the signal but continues to try to process=

 data and starts going into calculations of really small numbers and it tri=

ggers a software part of your CPU and it uses a lot of resources, these cal=

culations. The developer should find a way to fix this somehow.

Your thinking of "Denormal" num=

bers. http://en.wi=

kipedia.org/wiki/Denormal_numberA nice "quick" fix fo=

r these is:

if ( number < 0.000000001)=A0=A0=A0=A0=A0 number =3D 0.0;;-)=

 -Harry=A0
--005045017bd3dc0e1f048b705d45--