EquLines

Latest revision as of 09:47, 9 February 2023

[edit] Description

This filter equalizes total luminosity in pairs of even and odd lines.
The filter preserves all details (no smoothing or deinterlacing).

Application:
This simple filter is useful for removing of inter-line difference from captured (telecined) 8mm films (kino, movie).
The well-known Antiflicker filter (by Donald Graft) does a good job in frames luminosity equalizing, but may to leave some inter-field differences, which are revealed after restoring to progressive frames sequence (with IVTC filters).
The EquLines filter must applied after IVTC filters but before any denoising or other processing filters such as resizing.

• Official documentation: http://www.avisynth.nl/users/fizick/equlines/equlines.html

[edit] Requirements

• [x86]: AviSynth+ or AviSynth 2.5.8 or greater
• [x64]: AviSynth+
• Supported color formats: YUY2, YV12

[edit] Syntax and Parameters

EquLines (clip, int "deltamax")

clip   =

Input clip

intt  deltamax = 255

deltamax is the maximum luminosity change (default=255)

[edit] Examples

EquLines with default settings:

AviSource("blah.avi")
EquLines(deltamax=255)

[edit] Changelog

Version      Date            Changes

v0.3         2006/04/24      - Lastest release
                             - Converted to a standard plugin (no longer a C-plugin)

v0.2         2003/11/29      - v0.2 is a C-plugin

[edit] Archived Downloads

[edit] External Links

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