(予定地)モーションブラー

＞スクリプト
DirectShowSource("F:\mtb.avi")
SetMTMode(2)
ConvertToYUY2()
super=MSuper(pel=4, sharp=4, rfilter=4, vpad=0, hpad=0)
backward_1 = MAnalyse(super, chroma=true, isb=true, blksize=8, blksizev=8, searchparam=4, plevel=0, search=3)
forward_1 = MAnalyse(super, chroma=true, isb=false, blksize=8, blksizev=8, searchparam=4, plevel=0, search=3)
backward_2 = MRecalculate(super, chroma=true, backward_1, blksize=8, blksizev=8, searchparam=4, search=3)
forward_2 = MRecalculate(super, chroma=true, forward_1, blksize=8, blksizev=8, searchparam=4, search=3)
backward_3 = MRecalculate(super, chroma=true, backward_2, blksize=4, blksizev=4, searchparam=2, search=3)
forward_3 = MRecalculate(super, chroma=true, forward_2, blksize=4, blksizev=4, searchparam=2, search=3)
MFlowBlur(super, backward_3, forward_3, blur=120)
SetMTMode(1)
GetMTMode(false) > 0 ? distributor() : last


＞コーデックは何使ってますか？　AviUtlならプラグインの優先度なども見せてほしいです！