On Tue, Apr 30, 2002 at 12:51:32PM +1000, Ben Donohue
([EMAIL PROTECTED]) wrote:
> Brilliant!
> still... it might take a bit of processing power?
Not really.
Considering that a camera produces bitmaps of 640x480 you only have to
calculate 307200 pixels....
If you worried about that just write a little perl script with a for loop
and some silly little calcuation ($val = $somenum- $i) and take the
time before and after the loop.
I do not think that the time function is actaully fine enough to
print out a difference .....
<snip>
jobst
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