# Imports
import vapoursynth as vs
# getting Vapoursynth core
import sys
import os
core = vs.core
# Import scripts folder
scriptPath = 'F:/Hybrid/64bit/vsscripts'
sys.path.insert(0, os.path.abspath(scriptPath))
# loading plugins
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/MiscFilter/MiscFilters/MiscFilters.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/DenoiseFilter/ZSmooth/zsmooth.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/Support/libmvtools.dll")
core.std.LoadPlugin(path="F:/Hybrid/64bit/vsfilters/SourceFilter/DGDecNV/DGDecodeNV.dll")
# Import scripts
import vsdeoldify as havc
import fromDoom9
import SpotLess
import validate
# Source: 'C:\Users\Selur\Desktop\videoplayback.mp4'
# Current color space: YUV420P8, bit depth: 8, resolution: 320x240, frame rate: 30fps, scanorder: progressive, yuv luminance scale: limited, matrix: 709, transfer: bt.709, primaries: bt.709, format: AVC
# Loading C:\Users\Selur\Desktop\videoplayback.mp4 using DGSource
clip = core.dgdecodenv.DGSource("J:/tmp/mp4_f86918b1894211a32e040f0a408a05a1_853323747.dgi")# 30 fps, scanorder: progressive
frame = clip.get_frame(0)
# setting color matrix to 709.
clip = core.std.SetFrameProps(clip, _Matrix=vs.MATRIX_BT709)
# setting color transfer (vs.TRANSFER_BT709), if it is not set.
if validate.transferIsInvalid(clip):
  clip = core.std.SetFrameProps(clip=clip, _Transfer=vs.TRANSFER_BT709)
# 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 30fps
clip = core.std.AssumeFPS(clip=clip, fpsnum=30, fpsden=1)
# making sure the detected scan type is set (detected: progressive)
clip = core.std.SetFrameProps(clip=clip, _FieldBased=vs.FIELD_PROGRESSIVE) # progressive
# cutting from frame 5700 to 6599  - WARNING: This might cause synch issues
clip = core.std.Trim(clip=clip, first=5700, last=6599)
# adjusting color space from YUV420P8 to RGB24 for vsLevels
clip = core.resize.Bicubic(clip=clip, format=vs.RGB24, matrix_in_s="709", range_s="limited")
# adjusting color using Levels on RGB24 (8 bit)
clip = core.std.Levels(clip=clip, min_in=16, max_in=255, min_out=16, max_out=235, gamma=0.80)
# adjusting color space from RGB24 to YUV444P16 for vsSpotLess
clip = core.resize.Bicubic(clip=clip, format=vs.YUV444P16, matrix_s="709", range_s="limited")
# Spot removal using SpotLess
clip = SpotLess.SpotLess(clip=clip, radT=3, rec=True, pel=1, smoother="zsmooth")
# adjusting color space from YUV444P16 to YUV444P8 for vsSDeflicker
clip = core.resize.Bicubic(clip=clip, format=vs.YUV444P8, range_s="limited", dither_type="error_diffusion")
# removing flickering using Small Deflicker
clip = fromDoom9.Small_Deflicker(clip=clip, preset=3, cnr=True)
clip = core.std.Crop(clip=clip, left=6, right=0, top=12, bottom=12)# cropping to 314x216
clip = core.std.AddBorders(clip=clip, left=3, right=3, top=0, bottom=0) # add borders to archive mod 8 (vsBasicVSRPPFilter) - 320x216
# adjusting color space from YUV444P8 to RGBH for vsBasicVSRPPFilter
clip = core.resize.Bicubic(clip=clip, format=vs.RGBH, matrix_in_s="709", range_s="limited")
# Quality enhancement using BasicVSR++
from vsbasicvsrpp import basicvsrpp as BasicVSRPP
clip = BasicVSRPP(clip=clip, model=4)
clip = core.std.Crop(clip=clip, left=3, right=3, top=0, bottom=0) # removing borders (vsBasicVSRPPFilter) -  314x216
# changing range from limited to full range for vsHAVC
clip = core.resize.Bicubic(clip, range_in_s="limited", range_s="full")
# adjusting color space from RGBH to RGB24 for vsHAVC
clip = core.resize.Bicubic(clip=clip, format=vs.RGB24, range_s="full", dither_type="error_diffusion")
# adding colors using HAVC
clip = havc.HAVC_main(clip=clip, ColorTune="strong", EnableDeepEx=True, DeepExMethod=0, DeepExRefMerge=0, ScFrameDir=None, DeepExModel=1, DeepExEncMode=0)
# changing range from full to limited range for vsHAVC
clip = core.resize.Bicubic(clip, range_in_s="full", range_s="limited")
# adjusting output color from: RGB24 to YUV420P10 for NVEncModel
clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P10, matrix_s="709", range_s="limited")
# set output frame rate to 30fps (progressive)
clip = core.std.AssumeFPS(clip=clip, fpsnum=30, fpsden=1)
# output
clip.set_output()