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I have installed VapourSynth Editor on lubuntu 16.04, but when I open the program with the following script:

import vapoursynth as vs
core = vs.get_core()
video = core.ffms2.Source(source='video.mp4')
video.set_output()

I get this error:

2017-06-05 23:50:15.334
Failed to load vapoursynth script library!
Please set up the library search paths in settings.
Failed to load vapoursynth script library!
Please set up the library search paths in settings.
Failed to load vapoursynth script library!
Please set up the library search paths in settings.
Failed to load vapoursynth script library!
Please set up the library search paths in settings.
Failed to load vapoursynth script library!
Please set up the library search paths in settings.

I know nothing about Linux. What should I do to fix that?

Key
  • 23
  • 5

1 Answers1

0

You might have not installed VapourSynth itself or done it wrong. Try using this manual: http://www.l33tmeatwad.com/vapoursynth101/software-setup

Aleksey Lyashin
  • 1
  • It gives me an error when I try to compile Cython: src/cython/vapoursynth.pyx:574:15: Expected ')', found 'f' - Makefile:2011: recipe for target 'src/cython/vapoursynth.c' failed - make: *** [src/cython/vapoursynth.c] Error 1 – Key Jun 08 '17 at 13:06