[mg262]

Why, Didée, you know I can't bear to see you unhappy

Since it was unoptimised assembly it was pretty straightforward to change to iSSE -- and for reasons I don't follow it is also four times faster. (Not that I'm complaining! I will analyse it when I have more time.) I assume Athlons can cope with this? In any case, please let me know if it doesn't seem to be working. Also, change for MMX would be pretty straightforward if needed.

Now a request for you, Didée: please consider making a filter wish list, for anything you want but especially for simple operations like this one...


Edit: the reason it was four times faster was as follows:

DVDepisode("1")#.crop(8, 2, -12, -2)average(last,1.0/6,Trim(1,0),1.0/6,Trim(2,0),1.0/6,Trim(3,0),1.0/6,Trim(4,0),1.0/6,Trim(5,0),1.0/6)
reduceby2()
o= last

a=o.Trim(3650, 3650+100)
b= o.Trim(4392, 4527) #Bridge
c=o.Trim(700, 800) #
s4(a.Subtitle("A"),b.Subtitle("B"),c.Subtitle("C"),Average(a, 0.2,b,0.4,c,0.4).Subtitle("Average(A,0.2, B,0.4, C,0.4)"))
#reduceby2()

#Average(a, 0.2,b,0.4,c,0.4)
#
o
AvsTimer(frames=1000, name="mpeg2dec", quiet=true)
#average(last,1.0/6,Trim(1,0),1.0/6,Trim(2,0),1.0/6,Trim(3,0),1.0/6,Trim(4,0),1.0/6,Trim(5,0),1.0/6)
#average(last,0.5,Trim(1,0), 0.5)
average(last,1.0/4,Trim(1,0),1.0/4,Trim(2,0),1.0/4,Trim(3,0),1.0/4)
AvsTimer(frames=1000, name="average", difference=1)