Deoldify Vapoursynth filter - Printable Version

# Imports

import vapoursynth as vs

# getting Vapoursynth core

import sys

import os

core = vs.core

# Import scripts folder

scriptPath = 'C:/Program Files/Hybrid/64bit/vsscripts'

sys.path.insert(0, os.path.abspath(scriptPath))

# loading plugins

core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/MiscFilter/MiscFilters/MiscFilters.dll")

core.std.LoadPlugin(path="C:/Program Files/Hybrid/64bit/vsfilters/SourceFilter/LSmashSource/LSMASHSource.dll")

# Import scripts

import vsdeoldify as havc

import validate

# Source: 'E:\old\test.ts'

# Current color space: YUV420P8, bit depth: 8, resolution: 1280x720, frame rate: 25fps, scanorder: progressive, yuv luminance scale: limited, matrix: 709, transfer: bt.709, primaries: bt.709, format: avc

# Loading E:\old\test.ts using LWLibavSource

clip = core.lsmas.LWLibavSource(source="E:/old/test.ts", format="YUV420P8", stream_index=1, cache=0, prefer_hw=0)

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_BT709), if it is not set.

if validate.primariesIsInvalid(clip):

  clip = core.std.SetFrameProps(clip=clip, _Primaries=vs.PRIMARIES_BT709)

# setting color range to TV (limited) range.

clip = core.std.SetFrameProps(clip=clip, _ColorRange=vs.RANGE_LIMITED)

# making sure frame rate is set to 25fps

clip = core.std.AssumeFPS(clip=clip, fpsnum=25, fpsden=1)

# making sure the detected scan type is set (detected: progressive)

clip = core.std.SetFrameProps(clip=clip, _FieldBased=vs.FIELD_PROGRESSIVE) # progressive

original = clip

# adjusting color space from YUV420P8 to RGB24 for vsHAVC

clip = core.resize.Bicubic(clip=clip, format=vs.RGB24, matrix_in_s="709", range_in_s="limited", range_s="full")

# adding colors using HAVC

clip = havc.HAVC_main(clip, EnableDeepEx=True, DeepExMethod=3, ScFrameDir="E:/old/new colour/test colour", ScNormalize=True, DeepExModel=0, DeepExEncMode=0, DeepExMaxMemFrames=0)

# adjusting output color from: RGB24 to YUV420P8 for x264Model

clip = core.resize.Bicubic(clip=clip, format=vs.YUV420P8, matrix_s="709", range_in_s="full", range_s="limited") # additional resize to allow target color sampling

original = core.text.Text(clip=original,text="Original",scale=1,alignment=7)

clip = core.text.Text(clip=clip,text="Filtered",scale=1,alignment=7)

stacked = core.std.StackHorizontal([original,clip])

# set output frame rate to 25fps (progressive)

stacked = core.std.AssumeFPS(clip=stacked, fpsnum=25, fpsden=1)

# output

stacked.set_output()