# 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")
# Adding torch dependencies to PATH
path = site.getsitepackages()[0]+'/torch_dependencies/bin/'
ctypes.windll.kernel32.SetDllDirectoryW(path)
path = path.replace('\\', '/')
os.environ["PATH"] = path + os.pathsep + os.environ["PATH"]
# Loading Plugins
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/FrameFilter/Interframe/svpflow2_vs64.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/FrameFilter/Interframe/svpflow1_vs64.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DenoiseFilter/RemoveDirt/RemoveDirtVS.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DenoiseFilter/Cnr2/libcnr2.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/SharpenFilter/MSmooth/libmsmoosh.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/temporalsoften.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/FrameFilter/ReduceFlicker/ReduceFlicker.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/libtemporalmedian.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/DFTTest/DFTTest.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DenoiseFilter/NEO_FFT3DFilter/neo-fft3d.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/EEDI3m_opencl.dll")
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/scenechange.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 removeDirt
import fromDoom9
import SpotLess
import havsfunc
# source: 'C:\Users\Selur\Desktop\woodstock99-3.avi'
# current color space: YUV422P8, bit depth: 8, resolution: 720x480, fps: 29.97, scanorder: top field first, yuv luminance scale: limited, matrix: 470bg
# Loading C:\Users\Selur\Desktop\woodstock99-3.avi using LWLibavSource
clip = core.lsmas.LWLibavSource(source="C:/Users/Selur/Desktop/woodstock99-3.avi", format="YUV422P8", stream_index=0, cache=0, prefer_hw=3)
frame = clip.get_frame(0)
# Setting detected color matrix (470bg).
clip = core.std.SetFrameProps(clip, _Matrix=5)
# Setting color transfer (170), if it is not set.
if '_Transfer' not in frame.props or not frame.props['_Transfer']:
  clip = core.std.SetFrameProps(clip, _Transfer=6)
# Setting color primaries info (to 470), if it is not set.
if '_Primaries' not in frame.props or not frame.props['_Primaries']:
  clip = core.std.SetFrameProps(clip, _Primaries=5)
# Setting color range to TV (limited) range.
clip = core.std.SetFrameProp(clip=clip, prop="_ColorRange", intval=1)
# making sure frame rate is set to 29.97
clip = core.std.AssumeFPS(clip=clip, fpsnum=30000, fpsden=1001)
clip = core.std.SetFrameProp(clip=clip, prop="_FieldBased", intval=2) # tff
# Deinterlacing using QTGMC
clip = havsfunc.QTGMC(Input=clip, Preset="Fast", TFF=True, opencl=True) # new fps: 59.94
# Making sure content is preceived as frame based
clip = core.std.SetFrameProp(clip=clip, prop="_FieldBased", intval=0) # progressive
# Spot removal using SpotLess
clip = SpotLess.SpotLess(clip=clip, radT=3, pel=1)
# removing flickering using ReduceFlicker
clip = core.rdfl.ReduceFlicker(clip=clip, strength=3, aggressive=1)
# removing flickering using Small Deflicker
clip = fromDoom9.Small_Deflicker(clip=clip, preset=3, cnr=True)
clip = core.std.CropRel(clip=clip, left=20, right=20, top=6, bottom=6)# cropping to 680x468
# Fix bright and dark line artifacts near the border of an image using BalanceBorders
clip = havsfunc.bbmod(c=clip,cLeft=0,cTop=24,cRight=0,cBottom=0)
clip = core.std.AddBorders(clip=clip, left=0, right=0, top=2, bottom=2) # add borders to archive mod 8 (vsRemoveDirtMC) - 680x472
# adjusting color space from YUV422P8 to YUV420P8 for vsRemoveDirtMC
clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P8, range_s="limited")
# denoising using VsRemoveDirtMC
clip = removeDirt.RemoveDirtMC(input=clip, limit=10, block_over=0, gpu=True)
clip = core.std.CropRel(clip=clip, left=0, right=0, top=2, bottom=2) # removing borders (vsRemoveDirtMC) -  680x468
from vsscunet import scunet as SCUNet
# adjusting color space from YUV420P8 to RGBS for vsSCUNet
clip = core.resize.Bicubic(clip=clip, format=vs.RGBS, matrix_in_s="470bg", range_s="limited")
# denoising using SCUNet
clip = SCUNet(clip=clip, model=4, cuda_graphs=True)
# changing range from limited to full range
clip = core.resize.Bicubic(clip, range_in_s="limited", range_s="full")
# adjusting color space from RGBS to RGB24 for vsCodeFormer
clip = core.resize.Bicubic(clip=clip, format=vs.RGB24, range_s="full", dither_type="error_diffusion")
# Blind Face Restoration using CodeFormer
# Using background resizer FeMaSR(2x)
clipBG = clip
from vsfemasr import femasr as FeMaSR
# adjusting color space from RGB24 to RGBH for vsFeMaSR
clipBG = core.resize.Bicubic(clip=clipBG, format=vs.RGBH, range_s="full")
# Step 1: current: 680x468, target: 1360x936
# resizing using FeMaSR
clipBG = FeMaSR(clip=clipBG, device_index=0) # 1360x936
# resizing 1360x936 to 1360x936
# adjusting resizing
clipBG = core.resize.Bicubic(clip=clipBG, format=vs.RGBS, range_s="full")
clipBG = core.fmtc.resample(clip=clipBG, w=1360, h=936, kernel="spline64", interlaced=False, interlacedd=False)
clipBG = core.resize.Bicubic(clip=clipBG, format=vs.RGB24, range_s="full", dither_type="error_diffusion")
from vscodeformer import codeformer as CodeFormer
clip = CodeFormer(clip=clip, upscale=2, detector=1, weight=1.000, bg_clip=clipBG) # 1360x936
# Undo internal upscaling of CodeFormer using Spline64
clip = core.resize.Spline64(clip, width=680, height=468) # 680x468
# changing range from full to limited range
clip = core.resize.Bicubic(clip, range_in_s="full", range_s="limited")
# Resizing using 10 - bicubic spline
clip = core.fmtc.resample(clip=clip, kernel="spline16", w=1280, h=882, interlaced=False, interlacedd=False) # resolution 1280x882 before RGB24 after RGB48
# adjusting output color from: RGB48 to YUV420P10 for NVEncModel
clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P10, matrix_s="470bg", 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()