# Imports
import vapoursynth as vs
# getting Vapoursynth core
import site
import ctypes
import sys
import os
core = vs.core
# 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"
# loading plugins
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/libvs_placebo.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vs-mlrt/vstrt.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/vszip.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/SharpenFilter/CAS/CAS.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DenoiseFilter/CTMF/CTMF.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/GrainFilter/RemoveGrain/RemoveGrainVS.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/MiscFilter/MiscFilters/MiscFilters.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DeinterlaceFilter/Bwdif/Bwdif.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/SourceFilter/LSmashSource/LSMASHSource.dll")
# Import scripts
import masked
import edi_rpow2
from importlib.machinery import SourceFileLoader
vsmlrt = SourceFileLoader('vsmlrt', 'F:/Hybrid/64bit/vs-mlrt/vsmlrt.py').load_module()
from vsmlrt import Backend
import dehalo
import nnedi3_resample
import smdegrain
import edge
import qtgmc
import validate
# Source: 'C:\Users\Selur\Desktop\Terminator 2 Japanese store promo video [trimmed capture file].avi'
# Current color space: YUV422P8, bit depth: 8, resolution: 720x480, frame rate: 29.97fps, scanorder: top field first, yuv luminance scale: limited, matrix: 470bg, format: HuffYUV
# Loading C:\Users\Selur\Desktop\Terminator 2 Japanese store promo video [trimmed capture file].avi using LWLibavSource
clip = core.lsmas.LWLibavSource(source="C:/Users/Selur/Desktop/Terminator 2 Japanese store promo video [trimmed capture file].avi", format="YUV422P8", stream_index=0, cache=0, prefer_hw=0)
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) # tff
# Deinterlacing using QTGMC
clip = qtgmc.QTGMC(Input=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) # progressive
clip = core.std.Crop(clip=clip, left=16, right=8, top=0, bottom=4)# cropping to 696x476
# Fix bright and dark line artifacts near the border of an image using BalanceBorders
clip = edge.bbmod(c=clip,cLeft=0,cTop=0,cRight=8,cBottom=4)
# removing grain using SMDegrain
clip = smdegrain.SMDegrain(input=clip, tr=3, interlaced=False, opencl=True, device=-1)
# contrast sharpening using CAS
clip = core.cas.CAS(clip=clip)
# applying dehalo using DeHalo_alpha
clip = dehalo.DeHalo_alpha(clip)
clip = core.std.AddBorders(clip=clip, left=0, right=0, top=2, bottom=2) # add borders to archive mod 8 (vsDPIRmlrtDenoise) - 696x480
# adjusting color space from YUV422P8 to RGBH for vsDPIRmlrtDenoise
clip = core.resize.Bicubic(clip=clip, format=vs.RGBH, matrix_in_s="470bg", range_s="limited")
# denosing using DPIR (mlrt)
clip = vsmlrt.DPIR(clip, strength=5.000, overlap=16, model=1, backend=Backend.TRT(fp16=True,device_id=0,verbose=True,use_cuda_graph=False, num_streams=3,builder_optimization_level=3,engine_folder="J:/TRT"))
clip = core.std.Crop(clip=clip, left=0, right=0, top=2, bottom=2) # removing borders (vsDPIRmlrtDenoise) -  696x476
# changing range from limited to full range for vsVSMLRTFilter
clip = core.resize.Bicubic(clip, range_in_s="limited", range_s="full")
# filtering using VSMLRT
clip = vsmlrt.inference([clip],network_path="F:/Hybrid/64bit/onnx_models/1x_BleedOut_Compact_300k_net_g.onnx", backend=Backend.TRT(fp16=True,device_id=0,num_streams=1,verbose=True,use_cuda_graph=False,workspace=1073741824,builder_optimization_level=3,engine_folder="J:/TRT")) # 696x476
# changing range from full to limited range for vsVSMLRTFilter
clip = core.resize.Bicubic(clip, range_in_s="full", range_s="limited")
# adjusting color space from RGBH to RGB48 for NNEDI3(CL)
clip = core.resize.Bicubic(clip=clip, format=vs.RGB48, range_s="limited")
# resizing using NNEDI3CL
# current: 696x476 target: 1440x986 -> pow: 4
clip = edi_rpow2.nnedi3cl_rpow2(clip=clip, rfactor=4, nsize=3, nns=4) # 2784x1904
# resizing 2784x1904 to 1440x986
clip = core.fmtc.resample(clip=clip, w=1440, h=986, kernel="spline64", interlaced=False, interlacedd=False)# before RGB48 after RGB48
## Starting applying 'limit' masked filtering for vsBasicVSRPPFilter
clipMask = clip
clipMask = core.resize.Bicubic(clip=clipMask, format=vs.RGBH, range_s="limited")
clipMask = core.resize.Bicubic(clip=clipMask, format=vs.GRAY16, matrix_s="470bg", range_s="limited")
clipMask = core.std.BinarizeMask(clipMask, 7680)
clipMask = core.std.InvertMask(clipMask)
clipFiltered = clip
clipFiltered = core.std.AddBorders(clip=clipFiltered, left=0, right=0, top=3, bottom=3) # add borders to archive mod 8 (vsBasicVSRPPFilter) - 1440x992
# adjusting color space from RGB48 to RGBH for vsBasicVSRPPFilter
clipFiltered = core.resize.Bicubic(clip=clipFiltered, format=vs.RGBH, range_s="limited")
# Quality enhancement using BasicVSR++
from vsbasicvsrpp import basicvsrpp as BasicVSRPP
clipFiltered = BasicVSRPP(clip=clipFiltered, model=4)
clipFiltered = core.std.Crop(clip=clipFiltered, left=0, right=0, top=3, bottom=3) # removing borders (vsBasicVSRPPFilter) -  1440x986
clipFiltered = core.resize.Bicubic(clip=clipFiltered, format=vs.RGBS, range_s="limited")
clip = core.resize.Bicubic(clip=clip, format=vs.RGBS, range_s="limited")
clipMask = core.resize.Bicubic(clip=clipMask, format=vs.GRAYS, range_s="limited")
clip = core.std.MaskedMerge(clip, clipFiltered, clipMask) # LimitMask
## Finished applying 'LimitMask' masked filtering for vsBasicVSRPPFilter
# adjusting color space from RGBS to YUV444P16 for vsGLSLFilmGrain
clip = core.resize.Bicubic(clip=clip, format=vs.YUV444P16, matrix_s="470bg", range_s="limited", dither_type="error_diffusion")
with open("F:/Hybrid/64bit/vsfilters/GLSL/parameterized/filmgrain.glsl") as glslf:
  glsl = glslf.read()
glsl = glsl.replace('#define INTENSITY 0.05', '#define INTENSITY 0.03')
clip = core.placebo.Shader(clip=clip, shader_s=glsl, width=clip.width, height=clip.height)
# adjusting output color from: YUV444P16 to YUV420P10 for NVEncModel
clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P10, range_s="limited", dither_type="error_diffusion")
# set output frame rate to 59.94fps (progressive)
clip = core.std.AssumeFPS(clip=clip, fpsnum=60000, fpsden=1001)
# output
clip.set_output()