New Plugins and Utilities

[real.finder]

sAddGrainCT https://github.com/realfinder/AVS-St...ddGrainCT.avsi

the support in https://forum.doom9.org/showthread.php?t=174121

[wonkey_monkey]

DebugColourSpaces - for testing filters against multiple colourspaces at once

Discussion (in Avisynth Development)

[wonkey_monkey]

Waveform 2.0

[wonkey_monkey]

Feedback

Lets you send a filter chain's output back into itself as input for the next frame.

[kedautinh12]

EEDI2CUDA ported from Vapoursynth
https://github.com/AmusementClub/Vap...ment-899069883

[kedautinh12]

EEDI2CUDA now have x86 ver
https://github.com/AmusementClub/Vap...uns/1135300628

[kedautinh12]

BestAudioSource@a5b0669 (have x86 ver)
https://drive.google.com/file/d/1F3F...ew?usp=sharing

I got from
https://gitlab.com/uvz/AviSynthPlus-.../-/tree/master

Parameters
https://forum.doom9.org/showthread.php?t=177337

[kedautinh12]

New fork frfun7 from pinterf
https://github.com/pinterf/Frfun7/releases

[GMJCZP]

Originally Posted by kedautinh12

New fork frfun7 from pinterf
https://github.com/pinterf/Frfun7/releases

Fabulous! If the whole family of prunedtree plugins is revived it would be great, and if we add the TUnsharp update to that my Khameleon script would be 100% operational in HBD.
I'm going to update the information on Khameleon, thanks to pinterf.

[kedautinh12]

Avisynth-retinex
https://github.com/Asd-g/AviSynth-Retinex

[kedautinh12]

SubImageFile
https://github.com/Asd-g/AviSynthPlu...ases/tag/1.0.0

PropToClip
https://github.com/Asd-g/AviSynthPlu...ases/tag/1.0.0

[kedautinh12]

edgelevel_avisynth
https://github.com/rigaya/edgelevel_avisynth

[kedautinh12]

New fork vinverse from Asd-g
https://github.com/Asd-g/vinverse

[Reel.Deel]

Port of FFmpeg's grayworld filter to AviSynth+: https://github.com/Asd-g/AviSynthPlus-grayworld

Thanks Asd

[arnea]

Plugin for stabilizing scanned films using perforation as a reference: https://github.com/arnean/PerfPan

[StainlessS]

Arnea, maybe make a thread here somewhere too.

Panning algorithm

I took the Avisynth core AddBoders filter and modified it to do panning - i.e. on one side it will add borders but on the other side it will crop to keep the image size.
It will work with all image formats and should be quite effective. Just one remark: if the original clip is in YV12 colourspace then it is possible to pan only in steps of two pixels.
The plugin will automatically do it, but the result is not as good as with other formats.

AddBorders (presume typo),
can be replaced with some resize, and can even shift YV12 by fractional pixel.
Something like (untested - Hope I did it right)

W=Width
H=Height
XSHIFT = -0.5 # Half pixel shift; -ve = right shift, +ve = left shift
Spline36Resize(W,H, XSHIFT,0, W,H)

EDIT: -ve = right shift, as it is where we get source from, rather than we put dest.

Could of course do like this

W=Width
H=Height
XSHIFT = 0.5 # Half pixel shift; +ve = right shift, -ve = left shift
Spline36Resize(W,H, -XSHIFT ,0, W,H)

EDIT: Arnea, dont reply here, is for new plugins only. Start new thread if necessary.

EDIT: Wonkey Donkey posted this in your Avs Devs thread,

Originally Posted by wonkey_monkey

For that you can use env->Invoke(...)

http://avisynth.nl/index.php/Filter_SDK/Env_Invoke

Crop and AddBorders will only get you pixel-accurate (or less, depending on colour format) panning, though. Instead you can use one of the resizers with offsets (be warned that bicubicresize will soften your image unless you set b = 0 and c = 0.5, if I remember correctly).

And my edit was this,

Originally Posted by StainlessS

EDIT: Below, Wonkey suggests resizer rather than crop, yes, that is better than crop.

[StainlessS]

Utility script function ConvTxtToOggChap.avsi, posted in another D9 forum,
https://forum.doom9.org/showthread.p...57#post1966757

Converts very loosely user specified times and chapter name in file, to Ogg/Ogm Chapter style in file.

eg, source file

00:00 Title 1
02:40 Title 2
09:27 Title 3
15:12 Title 4
#...
1:05:23 Title x
1:13:26 Title xx
#...
00:00. Title 7
02:40.12 Title 8
09:27.99 Title 9
15:12.71 Title 10
23:59:59.987 Title 11

Output file

CHAPTER01=00:00:00.000
CHAPTER01NAME=Title 1
CHAPTER02=00:02:40.000
CHAPTER02NAME=Title 2
CHAPTER03=00:09:27.000
CHAPTER03NAME=Title 3
CHAPTER04=00:15:12.000
CHAPTER04NAME=Title 4
CHAPTER05=01:05:23.000
CHAPTER05NAME=Title x
CHAPTER06=01:13:26.000
CHAPTER06NAME=Title xx
CHAPTER07=00:00:00.000
CHAPTER07NAME=Title 7
CHAPTER08=00:02:40.120
CHAPTER08NAME=Title 8
CHAPTER09=00:09:27.990
CHAPTER09NAME=Title 9
CHAPTER10=00:15:12.710
CHAPTER10NAME=Title 10
CHAPTER11=23:59:59.987
CHAPTER11NAME=Title 11

Apparently input style is often posted in YouTube comments.
May be of limited use in Avisynth.

[Julek]

Descale now supports AVS:
https://github.com/Irrational-Encodi...eleases/tag/r8

[kedautinh12]

Descale x86 ver
https://github.com/Irrational-Encodi...e-r8-win32.zip

[Reel.Deel]

ChickenDream: realistic film grain generator, plug-in for Vapoursynth and Avisynth+

Thread: https://forum.doom9.org/showthread.php?t=184052
Repo: https://github.com/EleonoreMizo/chickendream