Am I over-filtering my video?

[Gaby83]

Hello!

I'm newbie in this new filters I'm using, and I feel satisfied with the result, but the encode speed is too slow (0.5 - 1 fps), so I wonder if I'm over-filtering my video, maybe you can gimme some advices of how to configurate so the encode may speed up a little with the same results.

Well, my video is too blocky, so, I've tried to get rid of that blocks and make the image a bit sharpened so I added some grain too, but I'm not sure if this combination of filters is right because it slows too much the encode, here is some screens:

Original:

Filtred:


Original:

Filtred:



And this is the script I'm using:

Directshowsource("C:\01.rmvb",audio=false,fps=29.970,convertfps=true)
DeBlock_QED(quant1=30,quant2=51)
LimitedSharpenFaster(SMode=4,LMode=3,Strength=1000,wide=true,soft=75)
EEDI2()
TurnRight().EEDI2().TurnLeft()
FFT3DGPU(sigma=1,bt=3,sharpen=0.7,precision=2)
BicubicResize(608,448,0,0.75)
TweakColor(sat=1.1,bright=15,hue=2,cont=1.1)
AddGrain(5,0,0)

Please gimme some advices so I can learn about this cool filters, as you can notice, english is not my first language, and Is kinda hard for me understand everything in filter's manuals, but I'm giving my best!

Thank you very much