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+--- Thread: Linux Vapoursynth problems (/thread-1032.html)
Linux Vapoursynth problems - kybos - 13.05.2019
I am on Linux Mint 19.2 and I installed hybrid from your Ubuntu repository.
When trying to use the QTGMC (Vapoursynth) deinterlacer, the job always crashes. The problem can be also reproduced in the Vapoursynth Preview function, then VSEdit is opened and fails:
Failed to evaluate the script:
Python exception: Failed to load znedi3. Error given: znedi3: cannot open shared object file: No such file or directory
The plugin znedi3 is obviously used in QTGMC (script havsfunc.py), but it's missing in the installation.
Could it please be added (or is there a reason for it not being included)?
Thanks,
kybos
PS: When I close VSEdit after this error, Hybrid crashes immediately:
malloc_consolidate(): invalid chunk size
Aborted (core dumped)
RE: Ubuntu repository - maintained by djcj - Selur - 13.05.2019
Strange thing about this is as far as I can see everywhere in QTGMC zdnedi3 is only used through this:
core.znedi3.nnedi3 if hasattr(core, 'znedi3') else core.nnedi3.nnedi3RE: Ubuntu repository - maintained by djcj - kybos - 14.05.2019
(13.05.2019, 16:20)Selur Wrote: Strange thing about this is as far as I can see everywhere in QTGMC zdnedi3 is only used through this:
so only when it exists,...core.znedi3.nnedi3 if hasattr(core, 'znedi3') else core.nnedi3.nnedi3
I will not pretend to understand the code fully, but in the script havsfunc.py (which is loaded in the VS script created by Hybrid), there are several lines like this:
myNNEDI3 = core.znedi3.nnedi3
Could that be the problem?
RE: Ubuntu repository - maintained by djcj - Selur - 14.05.2019
Yup, probably is. I'll write a modified havsfunc.py in an hour or so and post it here.
Cu Selur
RE: Ubuntu repository - maintained by djcj - Selur - 14.05.2019
Okay, I see why I didn't stop this, it's because that's not how the script looks like for me.
See the scripts Hybrid should use: https://github.com/Selur/VapoursynthScriptsInHybrid
(replacing the script you use with the scripts from the git repository should help)
Cu Selur
RE: Ubuntu repository - maintained by djcj - kybos - 14.05.2019
(14.05.2019, 16:45)Selur Wrote: Okay, I see why I didn't stop this, it's because that's not how the script looks like for me.
See the scripts Hybrid should use: https://github.com/Selur/VapoursynthScriptsInHybrid
(replacing the script you use with the scripts from the git repository should help)
Cu Selur
Thanks, that was it. I copied all the scripts from git into /usr/share/vsscripts and now the VS preview works.
But still, after closing VSEdit, Hybrid crashes as before. I suppose I will have to create a debug log for that...
RE: Ubuntu repository - maintained by djcj - Selur - 14.05.2019
Preview issues require a debug output of level 6 or higher.
Just to be sure, check that the binary used is vsviewer not vsedit,...
Cu Selur
RE: Ubuntu repository - maintained by djcj - kybos - 15.05.2019
(14.05.2019, 17:46)Selur Wrote: Preview issues require a debug output of level 6 or higher.
Just to be sure, check that the binary used is vsviewer not vsedit,...
Cu Selur
Yes, binary is vsViewer.
I created debug log level 6, see attchmnt.
I don't provide a sample file, as it happens with any video file.
Thanks, kybos
[attachment=682]
RE: Ubuntu repository - maintained by djcj - Selur - 09.06.2019
@kybos: Sorry, totally forgot about the issue.
looking at the debug output there is an error:
Quote:qt5ct: using qt5ct pluginWhich might be related to: https://forum.manjaro.org/t/solved-qt5ct-throws-segmentation-fault/48596
qt5ct: D-Bus global menu: no
Cu Selur
RE: Ubuntu repository - maintained by djcj - kybos - 09.06.2019
(09.06.2019, 16:45)Selur Wrote: @kybos: Sorry, totally forgot about the issue.
looking at the debug output there is an error:
Quote:qt5ct: using qt5ct pluginWhich might be related to: https://forum.manjaro.org/t/solved-qt5ct-throws-segmentation-fault/48596
qt5ct: D-Bus global menu: no
Cu Selur
No problem.
I checked qt5ct but it works without issues.
Both messages you mentioned come also when Hybrid starts, and exactly these both messages are issued when I start vsViewer directly (which also works).
But now I tried the Hybrid VS preview again and got a popup:
I suppose this is not a file system URL, but I definitely have no ffmsindex on my system, there is only the ffms2.so library. Is there still something missing in the installation?
Thanks,
Kybos