Checkmate
From Avisynth wiki
(Difference between revisions)
(→Examples) |
m (→Syntax and Parameters) |
||
| Line 29: | Line 29: | ||
::{{Par|tthr2|int|5}} | ::{{Par|tthr2|int|5}} | ||
:::Controls the temporal blending; higher values will blend more. Setting this to 0 disables the temporal blending entirely. | :::Controls the temporal blending; higher values will blend more. Setting this to 0 disables the temporal blending entirely. | ||
| + | :::Setting it to 0 may be helpful to reduce temporal artifacts in high motion scenes but fails to remove as much dot crawl in static scenes. | ||
<br> | <br> | ||
Revision as of 11:58, 28 November 2013
| Abstract | |
|---|---|
| Author | mf / prunedtree |
| Version | 2006-03-04 |
| Download | Checkmate |
| Category | Rainbow & Dot Crawl Removal |
| Requirements |
|
| License | Closed source |
| Discussion | |
Contents |
Description
- Spatial and temporal dot crawl removal.
Requirements:
- - AviSynth 2.5.8 or later
- - Supported color formats: YV12
Syntax and Parameters
- checkmate(clip, int "thr", int "max", int "tthr2")
- thr int = 12
- Controls the spatial filter, higher values will blend more.
- thr int = 12
- max int = 12
- Controls the maximum amount by which a pixel's value may change, or something similar. In any case, increasing it will strengthen the filtering.
- max int = 12
- tthr2 int = 5
- Controls the temporal blending; higher values will blend more. Setting this to 0 disables the temporal blending entirely.
- Setting it to 0 may be helpful to reduce temporal artifacts in high motion scenes but fails to remove as much dot crawl in static scenes.
- tthr2 int = 5
Examples
Checkmate with default values:
AviSource("Blah.avi") checkmate(thr=12, max=12, tthr2=5)
Links
- Scintilla's Guide - Unofficial documentation
- Doom9 Forum - Archived download.
- VideoHelp - Archived download.
Back to External Filters ←
