#QTGMC Vapoursynth Docker config

QTGMC Vapoursynth Docker config 

README.md

Dockerfile configuration to run QTGMC with Vapoursynth. Based on odrling's vapoursynth container. Includes optimized and slightly opinionated settings.

To use:

• Copy Dockerfile to local directory
• Build with docker build -t qtgmc:latest ./
• Run like you would normally run vspipe, for example:

docker run -it -v /local/dir:/app qtgmc:latest /bin/bash -c 'VS_NUM_THREADS=8 VS_SOURCE=/app/input.mkv QTGMC_SHARPNESS=1 vspipe --y4m /root/qtgmc.vpy - | ffmpeg -i - -c:v libx264 /app/output.mkv'

Make sure you set TFF correctly via QTGMC_TFF !

Dockerfile

FROM odrling/vapoursynth:sh

RUN git clone --recursive --depth=1 https://github.com/sekrit-twc/znedi3 /root/znedi3 && cd /root/znedi3 && make X86=1 && cp nnedi3_weights.bin vsznedi3.so /usr/lib64/vapoursynth/ && cd /root/ && rm -rf /root/znedi3

RUN wget https://gist.githubusercontent.com/Krisseck/43b01a8235c7b4ab694e959002bc5e69/raw/42b88619c197c255240d72c447f33750383fe14b/qtgmc.vpy -O /root/qtgmc.vpy && chmod a+rx /root/qtgmc.vpy

CMD ["/bin/bash"]

qtgmc.vpy

#!/usr/bin/env python3

# Based on https://aur.archlinux.org/cgit/aur.git/tree/qtgmc.vpy?h=qtgmc

import os
import sys
from vapoursynth import core
import havsfunc

# VapourSynth Settings
core.num_threads = int(os.getenv("VS_NUM_THREADS", "4"))

video = core.ffms2.Source(os.getenv("VS_SOURCE"))

video = havsfunc.QTGMC(Input=video,
                        InputType=float(os.getenv("QTGMC_INPUTTYPE", "0")),
                        TFF=os.getenv("QTGMC_TFF", "True")=="True",
                        Preset=os.getenv("QTGMC_PRESET", "very slow"),
                        Sharpness=float(os.getenv("QTGMC_SHARPNESS", "0")),
                        SourceMatch=3,
                        TR2=2,
                        Lossless=2,
                        MatchEnhance=0.75,
                        NoiseProcess=1,
                        NoiseRestore=0.7, 
                        Sigma=1.5)

video.set_output()