Deoldify Vapoursynth filter

[Dan64]

For which python version do you need the build of spatial_correlation_sampler-0.5.0  ?

Dan

[Selur]

Thanks. (Python 3.12)
But, gorget it for the moment, still trying some other stuff.

[Selur]

Can you please build a cp312 version compatible with

torch                    2.7.1+cu126
torch_tensorrt           2.7.0+cu126
torchvision              0.22.1+cu126

since HolyWus stuff doesn't require the latest versions any more, and Vapoursynth 72 works with cp12+ I wanted to try to lower the versions used in the torch addon.

[Dan64]

Try the attached version: spatial_correlation_sampler-0.5.0-py312-cp312-win_amd64_torch-2.7.1+cu126.whl.zip

The files in the zip archive need to be extracted in the directory (no way to install it with pip): .\Hybrid\64bit\Vapoursynth\Lib\site-packages

Dan

[Selur]

That seems to work.
Thanks!

Cu Selur

[zspeciman]

Hi Selur, I've updated Hybrid to 2025.07.16-19404 and VapoursynthR72-torch_2025.07.12 from the 2025.5.21 version and the colorization preview doesn't work.  This is the error message under preview.  I hope you can solve it.  Thank you.

2025-07-17 17:44:13.917
Version mismatch: The VapourSynth Python module version is R72 but the VapourSynth core library is R68. This usually indicates a broken install.
Version mismatch: The VapourSynth Python module version is R72 but the VapourSynth core library is R68. This usually indicates a broken install.
2025-07-17 17:44:17.784
D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\fastai\imports\core.py:29: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools import pkg_resources

D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\fastai\imports\core.py:29: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools import pkg_resources

2025-07-17 17:44:18.838
Failed to evaluate the script:
Python exception: [Errno 2] No such file or directory: 'D:\\Hybrid\\64bit\\Vapoursynth\\Lib\\site-packages\\vsdeoldify\\deepex\\models\\..\\data\\vgg19_gray.pth'

Traceback (most recent call last):
File "src/cython/vapoursynth.pyx", line 3378, in vapoursynth._vpy_evaluate
File "src/cython/vapoursynth.pyx", line 3379, in vapoursynth._vpy_evaluate
File "D:\HybridTempPath\tempPreviewVapoursynthFile17_44_13_578.vpy", line 14, in
import vsdeoldify as havc
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\__init__.py", line 43, in
from vsdeoldify.vsslib.mcomb import *
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\vsslib\mcomb.py", line 24, in
from .vsmodels import *
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\vsslib\vsmodels.py", line 25, in
from vsdeoldify.deepex import deepex_colorizer, ModelColorizer
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\deepex\__init__.py", line 29, in
from vsdeoldify.deepex.models.NonlocalNet import VGG19_pytorch, WarpNet
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\deepex\models\NonlocalNet.py", line 9, in
from .vgg19_gray import vgg19_gray, vgg19_gray_new
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\deepex\models\vgg19_gray.py", line 130, in
model.load_state_dict(torch.load(vgg19_gray_path, weights_only=False))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\torch\serialization.py", line 1479, in load
with _open_file_like(f, "rb") as opened_file:
^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\torch\serialization.py", line 759, in _open_file_like
return _open_file(name_or_buffer, mode)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\torch\serialization.py", line 740, in __init__
super().__init__(open(name, mode))
^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: 'D:\\Hybrid\\64bit\\Vapoursynth\\Lib\\site-packages\\vsdeoldify\\deepex\\models\\..\\data\\vgg19_gray.pth'

[Selur]

Seems like i missed adding some model. Will look at it after work today.

Cu Selur

[Selur]

Yes, I forgot to place vgg19_gray.pth and vgg19_conv.pth under Vapoursynth\Lib\site-packages\vsdeoldify\deepex\data
=> will upload a new torch add-on in ~1 hour.
(upload of VapoursynthR72_torch_2025.07.18 is finished)
Cu Selur

[zspeciman]

Thank you Selur, all seem to work again, except when I enable Exemplar Models it give me this error on preview:

2025-07-18 07:54:13.304
Version mismatch: The VapourSynth Python module version is R72 but the VapourSynth core library is R68. This usually indicates a broken install.
Version mismatch: The VapourSynth Python module version is R72 but the VapourSynth core library is R68. This usually indicates a broken install.
2025-07-18 07:54:19.891
D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\fastai\imports\core.py:29: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools import pkg_resources

D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\fastai\imports\core.py:29: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools import pkg_resources

2025-07-18 07:54:35.054
Failed to evaluate the script:
Python exception: Failed to initialize ColorMNet[remote] try ColorMNet[local]

Traceback (most recent call last):
File "src/cython/vapoursynth.pyx", line 3378, in vapoursynth._vpy_evaluate
File "src/cython/vapoursynth.pyx", line 3379, in vapoursynth._vpy_evaluate
File "D:\HybridTempPath\tempPreviewVapoursynthFile07_54_12_928.vpy", line 42, in
clip = havc.HAVC_main(clip=clip, VideoTune="veryvivid", ColorFix="none", ColorTune="none", EnableDeepEx=True, DeepExMethod=0, DeepExRefMerge=1, ScFrameDir=None, DeepExModel=0, DeepExEncMode=0, DeepExMaxMemFrames=0)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\__init__.py", line 328, in HAVC_main
clip_colored = HAVC_deepex(clip=clip, clip_ref=clip_ref, method=DeepExMethod, render_speed=DeepExPreset,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\__init__.py", line 755, in HAVC_deepex
clip_colored = vs_colormnet(clip, clip_ref, clip_sc, image_size=-1, enable_resize=enable_resize,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\vsslib\vsmodels.py", line 49, in vs_colormnet
return vs_colormnet_remote(clip, clip_ref, clip_sc, image_size, enable_resize, frame_propagate,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\colormnet\__init__.py", line 166, in vs_colormnet_remote
HAVC_LogMessage(MessageType.EXCEPTION, "Failed to initialize ColorMNet[remote] try ColorMNet[local]")
File "D:\Hybrid\64bit\Vapoursynth\Lib\site-packages\vsdeoldify\vsslib\vsutils.py", line 49, in HAVC_LogMessage
raise vs.Error(message_text)
vapoursynth.Error: Failed to initialize ColorMNet[remote] try ColorMNet[local]

[Selur]

Version mismatch: The VapourSynth Python module version is R72 but the VapourSynth core library is R68. This usually indicates a broken install.

That seems strange.
Neither the Hybrid dev nor the torch add-on should still have R68 anywhere.
This should only happen if some old Vapoursynth version (or torch add-on) got mixed with a new one,...

Cu Selur