# Imports
import vapoursynth as vs
# getting Vapoursynth core
import logging
import site
import ctypes
import sys
import os
core = vs.core
# Limit frame cache to 48449MB
core.max_cache_size = 48449
# Import scripts folder
scriptPath = 'F:/Hybrid/64bit/vsscripts'
sys.path.insert(0, os.path.abspath(scriptPath))
# Loading Support Files
Dllref = ctypes.windll.LoadLibrary("F:/Hybrid/64bit/vsfilters/Support/libfftw3f-3.dll")
os.environ["CUDA_MODULE_LOADING"] = "LAZY"
# Force logging to std:err
logging.StreamHandler(sys.stderr)
# loading plugins
core.std.LoadPlugin(path="F:/Hybrid/64bit/vs-mlrt/vstrt_rtx.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vs-mlrt/vstrt.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vs-mlrt/vsort.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/libsangnom.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/EEDI2.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/GrainFilter/AddGrain/AddGrain.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DenoiseFilter/NEO_FFT3DFilter/neo-fft3d.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DenoiseFilter/DFTTest/DFTTest.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/EEDI3m_opencl.dll") # vsQTGMC
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/ResizeFilter/nnedi3/NNEDI3CL.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/libmvtools.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/fmtconv.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DeinterlaceFilter/Bwdif/Bwdif.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/akarin.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DenoiseFilter/ZSmooth/zsmooth.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/SourceFilter/DGDecNV/DGDecodeNV_AVX2.dll")
# Import scripts
import edi_rpow2
import linedarken
import edge
from importlib.machinery import SourceFileLoader
vsmlrt = SourceFileLoader('vsmlrt', 'F:/Hybrid/64bit/vs-mlrt/vsmlrt.py').load_module()
from vsmlrt import Backend
import dehalo
import antiAliasing
import chromashift
import qtgmc
import validate
# Source: 'C:\Users\Selur\Desktop\C1_t00.mpg'
# Current color space: YUV420P8, bit depth: 8, resolution: 720x480, frame rate: 29.97fps, scanorder: top field first, yuv luminance scale: limited, matrix: 470bg, format: mpeg-2
# Loading 'C:\Users\Selur\Desktop\C1_t00.mpg' using DGSource
clip = core.dgdecodenv.DGSource("J:/tmp/mpg_bad1cf843c5deafbb8fc7beb5edf4301_853323747.dgi",fieldop=0) # 29.97 fps, scanorder: top field first
frame = clip.get_frame(0)
# setting color matrix to 470bg.
clip = core.std.SetFrameProps(clip, _Matrix=vs.MATRIX_BT470_BG)
# setting color transfer (vs.TRANSFER_BT601), if it is not set.
if validate.transferIsInvalid(clip):
  clip = core.std.SetFrameProps(clip=clip, _Transfer=vs.TRANSFER_BT601)
# setting color primaries info (to vs.PRIMARIES_BT470_BG), if it is not set.
if validate.primariesIsInvalid(clip):
  clip = core.std.SetFrameProps(clip=clip, _Primaries=vs.PRIMARIES_BT470_BG)
# setting color range to TV (limited) range.
clip = core.std.SetFrameProps(clip=clip, _ColorRange=vs.RANGE_LIMITED)
# making sure frame rate is set to 29.97fps
clip = core.std.AssumeFPS(clip=clip, fpsnum=30000, fpsden=1001)
# making sure the detected scan type is set (detected: top field first)
clip = core.std.SetFrameProps(clip=clip, _FieldBased=vs.FIELD_TOP) # scan type: top field first
# Deinterlacing using QTGMC
clip = qtgmc.QTGMC(clip, Preset="Fast", TFF=True, opencl=True) # new fps: 59.94
# Making sure content is preceived as frame based
clip = core.std.SetFrameProps(clip=clip, _FieldBased=vs.FIELD_PROGRESSIVE) # scan type: progressive
# Chroma adjustment using ChromaShiftSP
clip = chromashift.ChromaShiftSP(clip, X=2.50, Y=1.50)
# applying anti aliasing using santiag
clip = antiAliasing.santiag(clip, nns=2, qual=2, pscrn=2, opencl=True)
# applying dehalo using DeHalo_alpha
clip = dehalo.DeHalo_alpha(clip, rx=3.00, ry=3.00)
# changing range from limited to full range for vsSCUNetmlrt
clip = core.resize.Bicubic(clip, format=vs.YUV420P8, range_in_s="limited", range_s="full")
# setting color range to PC (full) range.
clip = core.std.SetFrameProps(clip=clip, _ColorRange=vs.RANGE_FULL)
# adjusting color space from YUV420P8 to RGBH for vsSCUNetmlrt
clip = core.resize.Bicubic(clip=clip, format=vs.RGBH, matrix_in_s="470bg", range_in_s="full", range_s="full")
# denoising using SCUNet (mlrt)
clip = vsmlrt.SCUNet(clip, model=4, overlap=16, backend=Backend.TRT_RTX(fp16=True,device_id=0,verbose=True,use_cuda_graph=True,num_streams=3,builder_optimization_level=3,engine_folder="J:/TRT"))
clip = core.std.Crop(clip, left=6, right=6, top=0, bottom=0) # cropping to 708x480
# adjusting color space from RGBH to YUV444P16 for vsBalanceBorders
clip = core.resize.Bicubic(clip=clip, format=vs.YUV444P16, matrix_s="470bg", range_in_s="full", range_s="full") # additional resize to match target color sampling
# Fix bright and dark line artifacts near the border of an image using BalanceBorders
clip = edge.bbmod(clip, cLeft=0, cTop=0, cRight=4, cBottom=0)
# Using FastLineDarkenMOD for line darkening
clip = linedarken.FastLineDarkenMOD(clip)
clip = core.std.AddBorders(clip=clip, left=2, right=2, top=0, bottom=0) # add borders to archive mod 8 (vsBasicVSRPPFilter) - 712x480
# adjusting color space from YUV444P16 to RGBH for vsBasicVSRPPFilter
clip = core.resize.Bicubic(clip=clip, format=vs.RGBH, matrix_in_s="470bg", range_in_s="full", range_s="full")
# Quality enhancement using BasicVSR++
from vsbasicvsrpp import basicvsrpp as BasicVSRPP
clip = BasicVSRPP(clip, model=4)
clip = core.std.Crop(clip=clip, left=2, right=2, top=0, bottom=0) # removing added borders from mod requirement (vsBasicVSRPPFilter) -  708x480
# adjusting color space from RGBH to RGB48 for NNEDI3(CL)
clip = core.resize.Bicubic(clip=clip, format=vs.RGB48)
# resizing using NNEDI3CL
# current: 708x480 target: 1280x976 -> pow: 4
clip = edi_rpow2.nnedi3cl_rpow2(clip, rfactor=4, nsize=3, nns=4) # 2832x1920
# resizing 2832x1920 to 1280x976
clip = core.fmtc.resample(clip, w=1280, h=976, kernel="spline64", interlaced=False, interlacedd=False) #  before RGB48 after RGB48
# adjusting output color from RGB48 to YUV420P10 for NVEncModel
clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P10, matrix_s="470bg", range_in_s="full", range_s="full", dither_type="error_diffusion") # additional resize to match target color sampling
# changing range from full to limited range for to match intended output luma scale
clip = core.resize.Bicubic(clip, format=vs.YUV420P10,range_in_s="full", range_s="limited")
# setting color range to TV (limited) range.
clip = core.std.SetFrameProps(clip=clip, _ColorRange=vs.RANGE_LIMITED)
# set output frame rate to 59.94fps (progressive)
clip = core.std.AssumeFPS(clip=clip, fpsnum=60000, fpsden=1001)
# output
clip.set_output()
# script was created by Hybrid 2026.01.05.1