Vapoursynth R62 portable + Python 3.11 + vs-basicvsrpp ?

[Georg Pelz]

Trying to get vs-basicvsrpp+ running with current Vapoursynth R62 and Python 3.11

Here's what I did, so far:

• created a folder named Vapoursynth
• downloaded https://www.python.org/ftp/python/3.11.3/python-3.11.3-embed-amd64.zip and extracted it into the folder
• downloaded https://github.com/vapoursynth/vapoursynth/releases/download/R62/VapourSynth64-Portable-R62.7z and extracted it into the folder
• downloaded https://bootstrap.pypa.io/get-pip.py into the folder
• called phyton get-pip.py
• to python311._pth I added:

Scripts
Lib\site-packages

• tried: python -m pip install torch==1.13.1+cu117 torchvision==0.14.1+cu117 --extra-index-url https://download.pytorch.org/whl/cu117 that failed since there is no Python 3.11 support for it.
• called python -m pip install torch===2.0.1+cu117 torchvision==0.15.2 -f https://download.pytorch.org/whl/torch_stable.html which installed.
• called python -m pip install -U openmim, which worked too.
• called python -m mim install "mmcv-full>=1.7.1" which sadly failed, see: https://pastebin.com/R7PQFjVy

Any idea how to get this working?

[Frost]

mmcv only provide 2.0.0 compiled version which support python 3.11

i try to install mmcv-2.0.0-cp311-cp311-win_amd64.whl and mmengine-0.7.3-py3-none-any.whl (mmcv-full is renamed to mmcv since v2.0)

then i find it isn't working

is there a mmcv-full 1.7.1 compiled for python 3.11?

[HolyWu]

Fixed.

[Georg Pelz]

Thanks, works fine! 👍