> Jean-Louis Vern wrote
> >Anybody got a good averaging algorithm?
>
> ; Offset multibytes variables
> MSB     EQU     0
> LSB16   EQU     1
> LSB24   EQU     2
> LSB32   EQU     3

> ; The simplest way to averaging, but... integer arithmetic produce
> some ; output instabilities... for example : ; if input = constant =
> 0xZZ, AVERAGE converges to 0xZZ00 if previous output ; is < 0xZZ, or
> converges to 0xZZFF if previous output is > 0xZZ. ; If AVERAGE =
> 0xZZFF, and if the new input is 0xZZ+1, the output changes ;
> immediately to 0xZZ+1, ; If AVERAGE = 0xZZ00, and if the new input
> is 0xZZ-1, the output changes ; immediately to 0xZZ-1 ; To avoid
> this problem you need a rounding (see later)...
>  if 0


Thanks a lot, jean!  I am combing through this code to figure out how
on  it works.  Perhaps a more thorough  explanation would help.  I'm
having a rough time following it without comments.  Could you explain
it in English, or pseudocode?


Best Regards,

Lawrence Lile