Selur's Little Message Board
[HELP] No preview window - Printable Version

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+--- Thread: [HELP] No preview window (/thread-4159.html)

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RE: No preview window - Selur - 18.07.2025

Strange thing is that vsViewer is next to the Vapoursynth dlls and it should find them.
try whether it helps to add './Lib/site-packages' under 'Edit->Settings->Paths->VapourSynth library search paths'.
I also attached a vsViewer.config, please also try whether it works if that is placed next to vsViewer.

Cu Selur

RE: No preview window - Miranda - 18.07.2025

I don't see this setting anywhere?

RE: No preview window - Selur - 18.07.2025

In vsViewer,...
[Image: grafik.png]
alternatively just place the vsViewer.config next to the vsViewer.exe

Cu Selur

RE: No preview window - Miranda - 18.07.2025

OK, I think we're getting somewhere.

I added the path. Clicking on VsViewer I get the error message: M:/job folder/tempPreviewVapoursynthFile16_08_07_550.vpy.

VsViewer now opens without the previous error message at the bottom.

It seems to be trying to reference an old viewer file?

RE: No preview window - Selur - 18.07.2025

Yeah, by default it tries to open the last file opened before.
Does that already fix the issue in Hybrid, that you had?

Cu Selur

RE: No preview window - Miranda - 18.07.2025

Sadly still no luck loading a ProRes file, Hybrid quits.

Loading the mp4 file of the same clip, preview still loads a grey window then quits.

I just had this message for the first time:

H:/HybridJobs/IN is unavailable. If the location is on the PC, make sure the device or drive is connected or the disc is inserted, and then try again. etc...

I was loading the files from an internal drive (M) that is connected.

RE: No preview window - Selur - 18.07.2025

No clue where that comes from, I got no H drive here so it can't be some setting I forgot,... (+ I never named something 'HybridJobs')
If the preview opens a grey window, keep it open, then open another vsViewer through Tools->vsViewer, this should contains the script the grey window uses, then press F5, this hopefully should show an error,..

RE: No preview window - Miranda - 18.07.2025

Sadly the viewer window opens and then closes rather quickly.
I tried a different file, and I get this error:

Failed to evalute script.
Python exception: Failed to load C:/Program Files/Hybrid/64bit/vsfilters/Support/libmvtools_old.dll. GetLastError() returned 126.The file you tried to load or one of its dependencies is probably missing.

Then details of Traceback calls

RE: No preview window - Selur - 18.07.2025

Ahh, that helps.

RE: No preview window - Selur - 18.07.2025

Does it work if you extract the attached file into Hybrid/64bit/vsfilters/Support?