Create a function in Avisynth to apply this denoiser

[zappa]

Hello how are you guys ? i need your help :(

I want to create a function in Avisynth to apply this denoiser.

for example :

FFVideoSource(************)

DenoiserNEW(strength=4)

#DenoiserNEW(strength=2)

----------------------------------------------------------------------------
#to call this fuction:

super = MSuper(pel=2, sharp=1)
backward_vec2 = MAnalyse(super, isb = true, delta = 2, overlap=4)
backward_vec1 = MAnalyse(super, isb = true, delta = 1, overlap=4)
forward_vec1 = MAnalyse(super, isb = false, delta = 1, overlap=4)
forward_vec2 = MAnalyse(super, isb = false, delta = 2, overlap=4)
MDegrain2(super, backward_vec1,forward_vec1,backward_vec2,forward_vec2,thSAD=400)
strength = 4
FFT3DFilter(bw=6, bh=6, ow=3, oh=3, plane=0, bt=1, sigma=strength)
FFT3DFilter(bw=216, bh=216, ow=108, oh=108, plane=0, bt=1, sigma=strength/8, sigma2=strength/4, sigma3=strength/2, sigma4=strength)

---------------------------------------------------------------------------

Someone could please help me create this script, thank you.


Thank you very much for your help.

[manolito]

DenoiserNEW.avsi
function DenoiserNEW(clip c, float "strength")
{

strength = default(strength, 4)

super = MSuper(c, pel=2, sharp=1)
backward_vec2 = MAnalyse(super, isb = true, delta = 2, overlap=4)
backward_vec1 = MAnalyse(super, isb = true, delta = 1, overlap=4)
forward_vec1 = MAnalyse(super, isb = false, delta = 1, overlap=4)
forward_vec2 = MAnalyse(super, isb = false, delta = 2, overlap=4)
MDegrain2(c, super, backward_vec1,forward_vec1,backward_vec2,forward_vec2,thSAD=400)
FFT3DFilter(bw=6, bh=6, ow=3, oh=3, plane=0, bt=1, sigma=strength)
FFT3DFilter(bw=216, bh=216, ow=108, oh=108, plane=0, bt=1, sigma=strength/8, sigma2=strength/4, sigma3=strength/2, sigma4=strength)

return last
}

Save this as a normal text file with the extension ".avsi" in your "AviSynth\Plugins" folder so it will autoload. Call it with
DenoiserNEW() for using the default strength value of 4, or with
DenoiserNEW(strength=2) for a different strength value.


Cheers
manolito

[zappa]

DenoiserNEW.avsi


Save this as a normal text file with the extension ".avsi" in your "AviSynth\Plugins" folder so it will autoload. Call it with
for using the default strength value of 4, or with
for a different strength value.


Cheers
manolito

thanks but i have this problem

https://i.imgur.com/m885ymS.png

i think is this line specific

super = MSuper(c, pel=2, sharp=1)

thanks for your help

[Groucho2004]

thanks but i have this problem

https://i.imgur.com/m885ymS.png

i think is this line specific

super = MSuper(c, pel=2, sharp=1)

thanks for your help
Use this modified function:
function DenoiserNEW(clip c, float "strength")
{
last = c
strength = default(strength, 4)
super = MSuper(pel=2, sharp=1)
backward_vec2 = MAnalyse(super, isb = true, delta = 2, overlap=4)
backward_vec1 = MAnalyse(super, isb = true, delta = 1, overlap=4)
forward_vec1 = MAnalyse(super, isb = false, delta = 1, overlap=4)
forward_vec2 = MAnalyse(super, isb = false, delta = 2, overlap=4)
MDegrain2(super, backward_vec1,forward_vec1,backward_vec2,forward_vec2,thSAD=400)
FFT3DFilter(bw=6, bh=6, ow=3, oh=3, plane=0, bt=1, sigma=strength)
FFT3DFilter(bw=216, bh=216, ow=108, oh=108, plane=0, bt=1, sigma=strength/8, sigma2=strength/4, sigma3=strength/2, sigma4=strength)

return last
}

[manolito]

Thanks Groucho...

Yes, I forgot to include the "clip" parameter to the MDegrain2 call. Use either Groucho's fix or my fixed script...

[zappa]

Use this modified function:
function DenoiserNEW(clip c, float "strength")
{
last = c
strength = default(strength, 4)
super = MSuper(pel=2, sharp=1)
backward_vec2 = MAnalyse(super, isb = true, delta = 2, overlap=4)
backward_vec1 = MAnalyse(super, isb = true, delta = 1, overlap=4)
forward_vec1 = MAnalyse(super, isb = false, delta = 1, overlap=4)
forward_vec2 = MAnalyse(super, isb = false, delta = 2, overlap=4)
MDegrain2(super, backward_vec1,forward_vec1,backward_vec2,forward_vec2,thSAD=400)
FFT3DFilter(bw=6, bh=6, ow=3, oh=3, plane=0, bt=1, sigma=strength)
FFT3DFilter(bw=216, bh=216, ow=108, oh=108, plane=0, bt=1, sigma=strength/8, sigma2=strength/4, sigma3=strength/2, sigma4=strength)

return last
}



:thanks: