Install Hybrid on Ubuntu 18.04 VNC

[Selur]

Commited the changes to fix sagnom and vcmod.
Haven't figured out how to fix vslsmashsource yet,.. :/

Cu Selur

[Selur]

Seems like this is/was a known issue, see: https://github.com/HolyWu/L-SMASH-Works/issues/13
Sadly I have no clue how to fix this.

Cu Selur

[Selur]

Okay, vslsmashsource requires "FFmpeg --branch release/4.4"
So chaning
https://github.com/Selur/hybrid-vapoursy...th.sh#L107
to

git clone --depth 1 https://github.com/FFmpeg/FFmpeg --branch release/4.4

and running the build-vapoursynth.sh script again should help. (this will checkout and build FFmpeg and then the plugins script can use new ffmpeg libraries)

Cu Selur

[sunarowicz]

Hmm, maybe because of this patch: https://ffmpeg.org/pipermail/ffmpeg-deve...72464.html

Some more info linked at the bottom of this page: https://github.com/VFR-maniac/L-SMASH-Works/issues/80

Sorry not to helping much, but I am much more noobish when it comes to building stuff than you for sure...

But seems you are already heading towards fixing it. I keep fingers crossed!

---

Okay, vslsmashsource  requires "FFmpeg --branch release/4.4"
So chaning
https://github.com/Selur/hybrid-vapoursy...th.sh#L107
to

git clone --depth 1 https://github.com/FFmpeg/FFmpeg --branch release/4.4

and running the build-vapoursynth.sh script again should help. (this will checkout and build FFmpeg and then the plugins script can use new ffmpeg libraries)

Cu Selur

Great, thank you! I'am going to test it. Will let you know.

[Selur]

I'll test if it works if I adjust the line, deleted the opt/vapoursynth folder, rebuild vapoursynth and then the plugins,..
(deleting everything is probably overkill, but I'm to lazy to read through the script to figure out what is the minimum that needs to be delete)
-> will report back

Cu Selur

[Selur]

yup, that works. vslsmashsource and all the other plugins build fine here.
-> adjusted https://github.com/Selur/hybrid-vapoursynth-addon accordingly.

Cu Selur

[sunarowicz]

yup, that works. vslsmashsource and all the other plugins build fine here.
-> adjusted https://github.com/Selur/hybrid-vapoursynth-addon accordingly.

Cu Selur

Great job, Selur! All plugins were built. Thank you man!

[sunarowicz]

I tested all the Vapoursynth deinterlace filters. The result is a mixed bag.

Firstly I had to symlink libneofft3d.so to libneo-fft3d.so as the scripts are including the first one. After that both the Yadifmod (Vapoursynth) and TDeintMod (Vapoursynth) works, but not the others.

Bwdif (Vapoursynth) miss the libbwif.so plugin. This one is missing even in all the old plugin builds I still keep, so it surprises me that it is still required in scripts.

But what concerns me much more is failure of the QTGMC (Vapoursynth) and VIVTC (Vapoursynth) scripts. Both do fail from the same following reason:

Failed to evaluate the script:
Python exception: There is no attribute or namespace named misc

Traceback (most recent call last):
  File "src/cython/vapoursynth.pyx", line 2242, in vapoursynth.vpy_evaluateScript
  File "src/cython/vapoursynth.pyx", line 2243, in vapoursynth.vpy_evaluateScript
  File "/tmp/tempPreviewVapoursynthFile18_15_06_268.vpy", line 35, in <module>
    clip2clip = havsfunc.QTGMC(Input=clip2clip, Preset="fast", TFF=False,FPSDivisor=2)
  File "/opt/hybrid/vsscripts/havsfunc.py", line 1196, in QTGMC
    if TR0 > 0: ts1 = AverageFrames(bobbed, weights=[1] * 3, scenechange=28 / 255, planes=CMplanes) # 0.00  0.33  0.33  0.33  0.00
  File "/opt/hybrid/vsscripts/havsfunc.py", line 5381, in AverageFrames
    clip = SCDetect(clip, threshold=scenechange)
  File "/opt/hybrid/vsscripts/havsfunc.py", line 5695, in SCDetect
    sc = sc.misc.SCDetect(threshold=threshold)
  File "src/cython/vapoursynth.pyx", line 1441, in vapoursynth.VideoNode.__getattr__
AttributeError: There is no attribute or namespace named misc

Would you be able to sort it out please?

[Selur]

Would you be able to sort it out please?

From the looks of it one of the core filters are missing,...
http://www.vapoursynth.com/doc/plugins/misc.html
Can't reproduce this here, since I have no clue what you are doing,... (read the sticky)

Bwdif (Vapoursynth) miss the libbwif.so plugin.

Totally forgot to add that to the build script when I added support for it.
+ a typo it should be libbwdif.so from https://github.com/HomeOfVapourSynthEvol...ynth-Bwdif

Cu Selur

[Selur]

added build instructions for bwdif to https://github.com/Selur/hybrid-vapoursynth-addon

Checked "~/opt/vapoursynth/lib/vapoursynth" and it does include the base filters of Vapoursynth. (here libmiscfilters.so)
-> I'll look into it tomorrow. (going to bed now)
It's probably easy to fix, my guess is that the generated scripts just need additional

core.std.LoadPlugin(path="/home/selur/opt/vapoursynth/lib/vapoursynth/libmiscfilters.so")

entries,..

Cu Selur