19.09.2026, 19:12 (This post was last modified: 19.09.2026, 19:13 by Selur.)
I'm using R79. (I'll probably look into switching to R80 next week)
Hmm,.. I'll check that vsHAVCExModelFramesSpinBox is available for both CMNet and CMNet2
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Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
2026-09-19 15:03:03.073
Failed to evaluate the script:
Python exception: CopyFrameProps: argument prop_src is required
Traceback (most recent call last):
File "vapoursynth.pyx", line 3832, in vapoursynth._vpy_evaluate
File "vapoursynth.pyx", line 3833, in vapoursynth._vpy_evaluate
File "J:\tmp\tempPreviewVapoursynthFile15_02_58_577.vpy", line 39, in
clip = havc.HAVC_main(clip, DeepExMethod=3, ScFrameDir=None, DeepExModel=0, DeepExEncMode=0, DeepExBackbone="dinov3", DeepExMaxMemFrames=20)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "f:\hybrid\64bit\vapoursynth\Lib\site-packages\vshavc\__init__.py", line 325, in HAVC_main
return HAVC_main_presets(clip, Preset, FrameInterp, ColorModel, CombMethod, VideoTune, ColorFix,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "f:\hybrid\64bit\vapoursynth\Lib\site-packages\vshavc\__init__.py", line 512, in HAVC_main_presets
clip_colored = HAVC_main_colorizer(clip, Preset, ColorModel, CombMethod, VideoTune, ColorFix, ColorTemp,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "f:\hybrid\64bit\vapoursynth\Lib\site-packages\vshavc\__init__.py", line 874, in HAVC_main_colorizer
clip_colored = HAVC_cmnet2(clip, clip_ref=None, method=DeepExMethod, render_speed=DeepExPreset,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "f:\hybrid\64bit\vapoursynth\Lib\site-packages\vshavc\__init__.py", line 2001, in HAVC_cmnet2
clip = CopySCDetect(clip, clip_ref)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "f:\hybrid\64bit\vapoursynth\Lib\site-packages\vshavc\vsslib\vsscdect.py", line 159, in CopySCDetect
return clip.std.CopyFrameProps(prop_src=sc, props=['_SceneChangePrev', '_SceneChangeNext',
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "vapoursynth.pyx", line 3559, in vapoursynth.Function.__call__
vapoursynth.Error: CopyFrameProps: argument prop_src is required
Cu Selur
Ps.: updated Hybrid_havc_test
You are using DeepExMethod=3 ( = "external RF same as video") in this case it is necessary to provide ScFrameDir with the name of reference frame folder.
I noted that in HAVC_cmnet2() is missing a check for this kind of error. I will add it in the next RC2.
