HAvsFunc

[lansing]

the adjust.py file should be included in the required plugin in the readme

[Myrsloik]

Originally Posted by lansing

the adjust.py file should be included in the required plugin in the readme

Or even better, just copy a cut down version of the function used. It's only like 10 lines of code after you realize that saturation adjustment is the only function ever used in it.

[Myrsloik]

Would it be possible to adapt the vinverse and vinverse2 functions for higher bitdepths? I think all that's needed is to make amnt change its default value depending on input.

...for integer formats at least.

[HolyWu]

Originally Posted by Myrsloik

Would it be possible to adapt the vinverse and vinverse2 functions for higher bitdepths? I think all that's needed is to make amnt change its default value depending on input.

...for integer formats at least.

The included two functions in the script already support 8-16 bits...?

[Myrsloik]

Originally Posted by HolyWu

The included two functions in the script already support 8-16 bits...?

The problem is the defaults. By default the maximum change will br smaller the higher the bitdepth. Not what most users would expect...

[Selur]

@HolyWu: Do all the functions in havsfunc support all color formats, or are there restrictions?
If there are could you please note which?

I saw for that LUTDeRainbow and LUTDeCrawl 'Requires YUV input, frame-based only' so that would mean that:

YUV420P8
YUV422P8
YUV444P8
YUV410P8
YUV411P8
YUV440P8

YUV420P9
YUV422P9
YUV444P9

YUV420P10
YUV422P10
YUV444P10

YUV420P16
YUV422P16
YUV444P16

YUV444PH
YUV444PS

are all supported right?

Do all other functions work with all color formats?

[feisty2]

PH = half precision, I don't think any plugin except zimg takes such format..
and half precision is simply useless imho

[Myrsloik]

Originally Posted by Selur

@HolyWu: Do all the functions in havsfunc support all color formats, or are there restrictions?
If there are could you please note which?

I saw for that LUTDeRainbow and LUTDeCrawl 'Requires YUV input, frame-based only' so that would mean that:

YUV420P8
YUV422P8
YUV444P8
YUV410P8
YUV411P8
YUV440P8

YUV420P9
YUV422P9
YUV444P9

YUV420P10
YUV422P10
YUV444P10

YUV420P16
YUV422P16
YUV444P16

YUV444PH
YUV444PS

are all supported right?

Do all other functions work with all color formats?

Spoiler: that's not all possible formats

[hydra3333]

Just noting for posterity per http://forum.doom9.org/showthread.ph...66#post1776066 and the posts around it a recommendation to change the definition of the TemporalSoften function within havsfunc.py to use the stock standard TemporalSoften rather than a custom TemporalSoften2.

def TemporalSoften(clip, radius=4, luma_threshold=4, chroma_threshold=8, scenechange=15, mode=2):
    core = vs.get_core()
    
    if not isinstance(clip, vs.VideoNode):
        raise TypeError('TemporalSoften: This is not a clip')
    
    if scenechange:
        clip = set_scenechange(clip, scenechange)

    # edit to change from TemporalSoften2 to vanilla VapourSynth TemoporalSoften
    # http://forum.doom9.org/showthread.ph...66#post1776066
    #return core.focus2.TemporalSoften2(clip, radius, luma_threshold, chroma_threshold, scenechange)
    return core.focus.TemporalSoften(clip, radius, luma_threshold, chroma_threshold, scenechange)

[hydra3333]

Also, a link to what seems to possibly updates arising from vapoursynth R33 ?
http://forum.doom9.org/showthread.ph...97#post1778397
(uses of removegrain and fmtconv)

[hydra3333]

A link showing QTGMC breaks with v9 of nnedi3 (v8 still works) http://forum.doom9.org/showthread.ph...46#post1778446

[AzraelNewtype]

It's updated on github already, since about three hours after you reported it. Also the removegrain and resize changes were committed days before you mentioned them. Just grab the current master, don't worry so much about a "release" for a single file repo.

[hydra3333]

OK, beaut. Thank you AzraelNewtype !!

Tested and worked fine (still had to edit it per the below, but that's OK).

def TemporalSoften(clip, radius=4, luma_threshold=4, chroma_threshold=8, scenechange=15, mode=2):
    core = vs.get_core()
    
    if not isinstance(clip, vs.VideoNode):
        raise TypeError('TemporalSoften: This is not a clip')
    
    if scenechange:
        clip = set_scenechange(clip, scenechange)
    # edit to change from TemporalSoften2 to vanilla VapourSynth TemoporalSoften
    # http://forum.doom9.org/showthread.php?p=1776066#post1776066
    #return core.focus2.TemporalSoften2(clip, radius, luma_threshold, chroma_threshold, scenechange)
    return core.focus.TemporalSoften(clip, radius, luma_threshold, chroma_threshold, scenechange)

[STJAM]

Seems that HQDeringmod still needs updating from vapoursynth R33.
fmask = core.generic.Hysteresis(core.std.Median(sobelm, planes=[0]), sobelm, planes=[0])
File "src\cython\vapoursynth.pyx", line 1105, in vapoursynth.Core.__getattr__ (src\cython\vapoursynth.c:20799)
AttributeError: No attribute with the name generic exists. Did you mistype a plugin namespace?

[jackoneill]

Originally Posted by STJAM

Seems that HQDeringmod still needs updating from vapoursynth R33.
fmask = core.generic.Hysteresis(core.std.Median(sobelm, planes=[0]), sobelm, planes=[0])
File "src\cython\vapoursynth.pyx", line 1105, in vapoursynth.Core.__getattr__ (src\cython\vapoursynth.c:20799)
AttributeError: No attribute with the name generic exists. Did you mistype a plugin namespace?

You can extract genericfilters.dll from the R32 portable archive.

[STJAM]

Thank you jackoneill it works wonderfully.

[HolyWu]

Update r24.

• Replace some RemoveGrain modes with std.Median or std.Convolution.
• santiag: Use the newer SangNom port.
• HQDeringmod: Set chroma planes to gray when outputting mask clip.
• QTGMC: Use the planes parameter instead of the deprecated ones for nnedi3.
• srestore: Replace MinMax property with separate Min and Max for std.PlaneStats.
• Overlay: Fix variable referenced before assignment error.

[Boulder]

Thanks!

[Sm3n]

Originally Posted by asarian

Hmm, QTGMC is supposed to be a native part of the hav tools, right?! Cuz I'm getting some error about the name scd not existing:

Script evaluation failed:
Python exception: No attribute with the name scd exists. Did you mistype a plugin namespace?
Traceback (most recent call last):
  File "src\cython\vapoursynth.pyx", line 1489, in vapoursynth.vpy_evaluateScript (src\cython\vapoursynth.c:26885)
  File "f:\jobs\neela.vpy", line 10, in <module>
    vid = haf.QTGMC (vid, InputType=0, Preset="Very Slow", TR2=3, TFF=True)
  File "C:\Program Files\Python35\lib\site-packages\havsfunc.py", line 978, in QTGMC
    if TR0 > 0: ts1 = TemporalSoften(bobbed, 1, 255 << shift, CMts << shift, 28 << shift, 2) # 0.00  0.33  0.33  0.33  0.00
  File "C:\Program Files\Python35\lib\site-packages\havsfunc.py", line 4287, in TemporalSoften
    clip = set_scenechange(clip, scenechange)
  File "C:\Program Files\Python35\lib\site-packages\havsfunc.py", line 4319, in set_scenechange
    sc = core.scd.Detect(sc, thresh)
  File "src\cython\vapoursynth.pyx", line 1103, in vapoursynth.Core.__getattr__ (src\cython\vapoursynth.c:20711)
AttributeError: No attribute with the name scd exists. Did you mistype a plugin namespace?

Originally Posted by Mystery Keeper

Looks like you're missing the scene detection plugin.

Hello guys,

I got the same issue and I don't get what "scene detection plugin" is.
I'm running python and vapoursynth both 64 on windows machine also 64.

Failed to evaluate the script:
Python exception: No attribute with the name scd exists. Did you mistype a plugin namespace?
Traceback (most recent call last):
  File "src\cython\vapoursynth.pyx", line 1491, in vapoursynth.vpy_evaluateScript (src\cython\vapoursynth.c:26905)
  File "H:\Untitled.vpy", line 5, in <module>
    video = haf.QTGMC(video, Preset='Medium', TFF=True, FPSDivisor=2)
  File "C:\Users\XXX\AppData\Local\Programs\Python\Python35\lib\site-packages\havsfunc.py", line 958, in QTGMC
    if TR0 > 0: ts1 = TemporalSoften(bobbed, 1, 255 << shift, CMts << shift, 28 << shift, 2) # 0.00  0.33  0.33  0.33  0.00
  File "C:\Users\XXX\AppData\Local\Programs\Python\Python35\lib\site-packages\havsfunc.py", line 4313, in TemporalSoften
    clip = set_scenechange(clip, scenechange)
  File "C:\Users\XXX\AppData\Local\Programs\Python\Python35\lib\site-packages\havsfunc.py", line 4345, in set_scenechange
    sc = core.scd.Detect(sc, thresh)
  File "src\cython\vapoursynth.pyx", line 1105, in vapoursynth.Core.__getattr__ (src\cython\vapoursynth.c:20799)
AttributeError: No attribute with the name scd exists. Did you mistype a plugin namespace?

Is that something to do with "src\cython\vapoursynth.pyx" or "C:\Users\XXX\AppData\Local\Programs\Python\Python35\lib\site-packages\havsfunc.py"?

cheers

[Mystery Keeper]

Originally Posted by Sm3n

Python exception: No attribute with the name scd exists. Did you mistype a plugin namespace?

"scd" is namespace registered by scenchange plugin.