VirtualDubMod crashing

[banskt]

Dear all,

I use windows 7 x64 on an AMD Phenom II X6 1055T machine.

I write avisynth script manually using AvsPmod, prepare audio files using eac3to, and then use Gordian Knot for running VirtualDubMod (2 pass Xvid encoding) and Nandub (for muxing audio). However, for the last couple of weeks my VirtualDubMod is crashing during first pass, with the following error showing up:

http://img576.imageshack.us/img576/9784/appcrash.png

I have no clue as to what is causing the error.

If I close the program, then it starts second pass encoding, and it goes along properly till the end.

Here is the content of my avisynth file (I thought it could be useful for debugging, hence included it):

*Note that I have removed every other filtering except QTGMC and LSFMod to reproduce the problem. I haven't checked with them individually yet. That will possibly remove one more option.

SetMTMode(mode=2,threads=6)
LoadPlugin("C:\Program Files (x86)\DGIndex\DGDecode.dll")
LoadPlugin("C:\Program Files (x86)\MeGUI\tools\avisynth_plugin\ColorMatrix.dll")

SetWorkingDir("C:\Program Files (x86)\AviSynth 2.5\plugins")
LoadPlugin("VariableBlur.dll")
LoadPlugin("RemoveGrainSSE3.dll")
LoadPlugin("RepairSSE3.dll")
LoadPlugin("RSharpenSSE3.dll")
LoadPlugin("warpsharp.dll")
LoadPlugin("mt_masktools-26")
LoadPlugin("TIVTC.dll")
LoadPlugin("yadifmod.dll")
LoadPlugin("nnedi3")
LoadPlugin("degrainmedian.dll")
LoadPlugin("FFT3DFilter.dll")
LoadPlugin("hqdn3d.dll")
LoadPlugin("channelmixer.dll")
LoadPlugin("GiCoCu.dll")
LoadPlugin("AddGrainC.dll")
LoadPlugin("mvtools2.dll")
LoadPlugin("TDeint.dll")
LoadPlugin("VerticalCleanerSSE3.dll")
#LoadPlugin("yadif.dll")
Import("LSFmod.v1.9.avsi")
Import("QTGMC3.0.avsi")

DGDecode_mpeg2source("D:\trial_encode\VTS_02_1.d2v", info=3)
tfm(d2v="D:\D:\trial_encode\VTS_02_1.d2v")
tdecimate(cycle=5)
#fft3dfilter(sigma=0,sharpen=1.0)
#ColorYUV(off_u=1,off_v=-3,showYUV=false,autogain=false,autowhite=false)
QTGMC( Preset="Slower", Lossless=2,NoiseBypass=1, NoiseRemove=1.0, DetailRestore=1.0, NoiseRestore=0, Sigma=1.5 )
tdecimate(cycle=2)
#ConvertToRGB()
#GiCoCU("D:\encoding_practice\A_Midwifes_Tale_check\color_space.amp",photoshop=true)
#ChannelMixer([<"Red", 0, 255, 116>],[<"R-G",-100,100,0>],[<"R-B", -100, 100, -5>],[<"G-R", -100, 100, 0>],[<"Green", 0, 255, 122>],[<"G-B", -100, 100, 2>],[<"B-R",-100,100,0>],[<"B-G", -100, 100, 0>],[<"Blue", 0, 255, 124>])
#ConvertToYV12()
#tweak(hue=0.0)
#YADIFMod(edeint=NNEDI3())
#separatefields()
#ColorMatrix(hints=true, threads=0)
#BinomialBlur(varY=0.5, varC=0.5)
LSFmod(Smode=5,Lmode=1,ss_x=1.0,ss_y=1.0,strength=40,soothe=false,kernel=11,edgemode=0,overshoot=1,undershoot=1)
#Unsharp(1.0)
#deinterlace
crop( 0, 12, -2, -18)
LanczosResize(720,384) # Lanczos (Sharp)
# Lanczos (Sharp)
#denoise