MVTools

[mikeytown2]

One of the examples listed has a function group called MVDegrain2i, where the delta's are 2 and 4 instead of 1 and 2

function MVDegrain2i(clip "source", int "overlap", int "dct", int "idx")
{
overlap=default(overlap,0) # overlap value (0 to 4 for blksize=8)
dct=default(dct,0) # use dct=1 for clip with light flicker
idx=default(idx,1) # use various idx for different sources in same script
fields=source.SeparateFields() # separate by fields
backward_vec2 = fields.MVAnalyse(isb = true, delta = 2, pel = 2, overlap=overlap, idx = idx,dct=dct)
forward_vec2 = fields.MVAnalyse(isb = false, delta = 2, pel = 2, overlap=overlap, idx = idx,dct=dct)
backward_vec4 = fields.MVAnalyse(isb = true, delta = 4, pel = 2, overlap=overlap, idx = idx,dct=dct)
forward_vec4 = fields.MVAnalyse(isb = false, delta = 4, pel = 2, overlap=overlap, idx = idx,dct=dct)
fields.MVDegrain2(backward_vec2,forward_vec2,backward_vec4,forward_vec4,thSAD=400,idx=idx)
Weave()
}

source=AVISource("video.avi")
mvdegrain2i(source,4,0,1)