View source for Frfun3b

{{FilterCat4|External_filters|Plugins|Denoisers|Spatial_denoisers}}
{{Filter3
| Prunedtree
| 3b_rev3
| [http://web.archive.org/web/20080905123941if_/http://soulhunter.chronocrossdev.com/data/frfun3b_rev3.zip frfun3b_rev3.zip]
| Spatial Denoisers
| Closed source
|6=[http://forum.doom9.org/showthread.php?t=110200 Doom9 Thread]}}

== Description ==
frfun3b is a spatial fractal denoising plugin. For a quality optimized frfun3b see [[frfun3d]].<br>
<br>
== Requirements ==
* [x86]: [[AviSynth+]] or [https://sourceforge.net/projects/avisynth2/ AviSynth 2.5.8 or greater]
* [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|Progressive]] input only 
* Supported color formats: [[YV12]]
<br>
== [[Script variables|Syntax and Parameters]] ==
:{{Template:FuncDef| frfun3b (clip, ''float'' "T", ''float'' "Tuv", ''int'' "S")}}
<br>
::{{Par2| |clip| }}
:::Input clip
<br>
::{{Par2|T|float|10.0}}
:::Luma threshold.
::::0 disables processing.
<br>
::{{Par2|Tuv|float|2.0}}
:::Chroma threshold.
::::0 disables processing.
<br>
::{{Par2|S|int|3}}
:::Subsampling.
::::More subsampling equals less processing which is faster, but also less precise! It's a "speed -vs- quality" trade off. 
::::Do not set to 0, plugin will crash.
<br>
== Examples ==
frfun3b with default settings:
 [[AviSource]]("Blah.avi")
 frfun3b(T=10.0, Tuv=2.0, S=3)
<br>
== Changelog ==
 Version         Date            Changes<br>
 3b_rev3         2006/04/19      - float thresholds and separate chroma parameter. 
 3               2006/04/15      - Initial release
<br>
== Archived Downloads ==
{| class="wikitable" border="1"; width="600px"
|-
!!width="100px"| Version
!!width="150px"| Download
!!width="150px"| Mirror
|-
!3b_rev3
|[https://web.archive.org/web/20080905123941if_/http://soulhunter.chronocrossdev.com/data/frfun3b_rev3.zip frfun3b_rev3.zip]
|[https://web.archive.org/web/20200625081515if_/https://files.videohelp.com/u/223002/frfun3b_rev3.zip frfun3b_rev3.zip]
|}
<br>
==External Links ==
*[http://forum.doom9.org/showthread.php?p=813251#post813251 Doom9 Forum] - frfun3 discussion.<br>
*[http://forum.doom9.org/showthread.php?t=110200 Doom9 Forum] - frfun3_rev3 discussion.<br>
<br>
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