[BUG] DVD source - crash

[Selur]

Found the problem for the code consistency errors, will send you a link to a new dev version in a few minutes via PM.
Btw. I would probably apply a lot of filtering to your source,...
There is still much to improve, but here's a small example of what one could do:

# Imports
import os
import sys
import ctypes
# Loading Support Files
Dllref = ctypes.windll.LoadLibrary("I:/Hybrid/64bit/vsfilters/Support/libfftw3f-3.dll")
import vapoursynth as vs
core = vs.get_core()
# Import scripts folder
scriptPath = 'I:/Hybrid/64bit/vsscripts'
sys.path.append(os.path.abspath(scriptPath))
# Loading Plugins
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/ResizeFilter/nnedi3/NNEDI3CL.dll")
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/ResizeFilter/nnedi3/vsznedi3.dll")
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/DenoiseFilter/DFTTest/DFTTest.dll")
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/Support/libdescale.dll")
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/Support/fmtconv.dll")
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/Support/Bilateral.dll")
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/Support/libmvtools.dll")
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/DeCrawlFilter/DotKill/dotkill64.dll")
core.std.LoadPlugin(path="I:/Hybrid/64bit/vsfilters/SourceFilter/d2vSource/d2vsource.dll")
# Import scripts
import hysteria
import edi_rpow2
import fvsfunc
import havsfunc
import muvsfunc
import hnwvsfunc
import mvsfunc
# Loading F:\TestClips&Co\files\MPEG-2\Transformers filtering test.VOB using D2VSource
clip = core.d2v.Source(input="E:/Temp/vob_bf46adec8e80fc1e5f51365b5d592683_853323747.d2v")
# making sure input color matrix is set as unspec
clip = core.resize.Point(clip, matrix_in_s="unspec",range_s="limited")
# making sure frame rate is set to 30000/1001
clip = core.std.AssumeFPS(clip, fpsnum=30000, fpsden=1001)
# Setting color range to TV (limited) range.
clip = core.std.SetFrameProp(clip=clip, prop="_ColorRange", intval=1)
clip = core.vivtc.VFM(clip=clip, order=0, mode=1)
clip = core.vivtc.VDecimate(clip=clip)
# DeCrawling using DotKill
clip = core.dotkill.DotKill(clip=clip, napply=3)
# cropping the video to 692x468
clip = core.std.CropRel(clip=clip, left=16, right=12, top=12, bottom=0)
# removing grain using MLDegrain
clip = hnwvsfunc.MLDegrain(clip=clip, soft=[0,0,0])
# Debanding using GradFun3Mod
clip = fvsfunc.GradFun3(src=clip)
# line darkening using Hysteria
clip = hysteria.Hysteria(clip=clip,strength=0.80)
# Anti Aliasing using DAA
clip = havsfunc.daa(c=clip, opencl=True)
# adjusting output color from: YUV420P16 to YUV420P8 for x264Model (i420)
clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P8, range_s="limited")
# Output

added a few screenshots (left side is the original, right the filtered version)






Cu Selur