Modified version of VapourSynth's AverageFrames which allows for more weights (128 instead of 31)
g++ main.cpp -shared -std=c++17 -ID:\GitHub\vs-frameblender\vs-frameblender\vapoursynth -o foo.dll
g++
clang++ main.cpp -shared -std=c++17 -I~\GitHub\vs-frameblender\vs-frameblender\vapoursynth -o foo.so
sudo mv foo.so /usr/lib/vapoursynth