DeCross: Difference between revisions
From Avisynth wiki
Jump to navigationJump to search
reformat |
|||
| Line 1: | Line 1: | ||
{{ | {{FilterCat4|External_filters|Plugins|Restoration_filters|Rainbow & Dot Crawl Removal}} | ||
{{ | {{Filter3 | ||
| {{Author/minamina}} | | {{Author/minamina}} | ||
| v0.0.02 | | v0.0.02 | ||
| Line 6: | Line 6: | ||
| Rainbow & Dot Crawl Removal | | Rainbow & Dot Crawl Removal | ||
| [http://www.gnu.org/licenses/gpl-2.0.txt GPLv2] | | [http://www.gnu.org/licenses/gpl-2.0.txt GPLv2] | ||
|}} | |6=[http://forum.doom9.org/showthread.php?t=107316 Doom9 Thread]}} | ||
<br> | <br> | ||
== Description == | == Description == | ||
DeCross is a cross color reduction plugin, useful for reducing rainbows. DeCross is based on CrossColor, an AviUtl plugin by [http://web.archive.org/web/20090212234323/http://latch-up.hp.infoseek.co.jp/aviutl.html Shou.] | |||
<br> | |||
<br> | <br> | ||
== Requirements: == | == Requirements: == | ||
* AviSynth 2.5.8 or later | |||
* Supported color formats: [[YUY2]], [[YV12]] | |||
* [[MMX]] compatible CPU | |||
<br> | <br> | ||
== Syntax and Parameters == | == [[Script variables|Syntax and Parameters]] == | ||
:{{Template:FuncDef|DeCross (''clip'', ''int'' "ThresholdY", ''int'' "Noise", ''int'' "Margin", ''bool'' "Debug")}} | :{{Template:FuncDef|DeCross (''clip'', ''int'' "ThresholdY", ''int'' "Noise", ''int'' "Margin", ''bool'' "Debug")}} | ||
<br> | |||
::{{Par2| |clip| }} | |||
:::Input clip. | |||
<br> | <br> | ||
::{{Par2|ThresholdY|int|30}} | ::{{Par2|ThresholdY|int|30}} | ||
:::Edge detection threshold; lower values increase edge detection. | |||
:::Range: 0 - 255 | :::Range: 0 - 255 | ||
<br> | <br> | ||
::{{Par2|Noise|int|60}} | ::{{Par2|Noise|int|60}} | ||
:::Anything equal to or greater than this value is considered as noise. | |||
:::Range: 0 - 255 | :::Range: 0 - 255 | ||
<br> | <br> | ||
::{{Par2|Margin|int|1}} | ::{{Par2|Margin|int|1}} | ||
:::Expands the edge mask left and right. | |||
:::Range: 0 - 4 | :::Range: 0 - 4 | ||
<br> | <br> | ||
::{{Par2|Debug|debug|false}} | ::{{Par2|Debug|debug|false}} | ||
:::Shows the area where the filter is being applied | :::Shows the area where the filter is being applied; useful for seeing the effects of ThresholdY and Margin. | ||
<br> | <br> | ||
== Examples == | == Examples == | ||
DeCross with all default values | DeCross with all default values: | ||
[[AviSource]]("Blah.avi") | [[AviSource]]("Blah.avi") | ||
DeCross(ThresholdY=30, Noise=60, Margin=1, Debug=false) | DeCross(ThresholdY=30, Noise=60, Margin=1, Debug=false) | ||
| Line 51: | Line 53: | ||
<br> | <br> | ||
== Links == | ==External Links == | ||
*[http://forum.doom9.org/showthread.php?t=107316 Doom9 Forum] - DeCross discussion. | *[http://forum.doom9.org/showthread.php?t=107316 Doom9 Forum] - DeCross discussion. | ||
<br> | <br> | ||
<br> | <br> | ||
----------------------------------------------- | ----------------------------------------------- | ||
'''Back to [[External_filters#Rainbow_.26_Dot_Crawl_Removal|External Filters]] ←''' | '''Back to [[External_filters#Rainbow_.26_Dot_Crawl_Removal|External Filters]] ←''' | ||
Revision as of 04:05, 24 December 2014
| Abstract | |
|---|---|
| Author | minamina |
| Version | v0.0.02 |
| Download | DeCross0002.zip |
| Category | Rainbow & Dot Crawl Removal |
| License | GPLv2 |
| Discussion | Doom9 Thread |
Description
DeCross is a cross color reduction plugin, useful for reducing rainbows. DeCross is based on CrossColor, an AviUtl plugin by Shou.
Requirements:
- MMX compatible CPU
- DeCross (clip, int "ThresholdY", int "Noise", int "Margin", bool "Debug")
- clip =
- Input clip.
- clip =
- int ThresholdY = 30
- Edge detection threshold; lower values increase edge detection.
- Range: 0 - 255
- int ThresholdY = 30
- int Noise = 60
- Anything equal to or greater than this value is considered as noise.
- Range: 0 - 255
- int Noise = 60
- int Margin = 1
- Expands the edge mask left and right.
- Range: 0 - 4
- int Margin = 1
- debug Debug = false
- Shows the area where the filter is being applied; useful for seeing the effects of ThresholdY and Margin.
- debug Debug = false
Examples
DeCross with all default values:
AviSource("Blah.avi") DeCross(ThresholdY=30, Noise=60, Margin=1, Debug=false)
Changelog
2004/02/01 v0.0.02 - Fixed a problem were DeCross could not be loaded using AviSynth 2.0.x and LoadPluginEx.
2003/12/26 v0.0.01 - Initial Release.
External Links
- Doom9 Forum - DeCross discussion.
Back to External Filters ←
