GNoise
From Avisynth wiki
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{{FilterCat|External_filters|Adjustment_filters|Effects}} | {{FilterCat|External_filters|Adjustment_filters|Effects}} | ||
| − | {{ | + | {{Filter3 |
|{{Author/mf}} | |{{Author/mf}} | ||
|r5 | |r5 | ||
|[http://web.archive.org/web/20080905123941/http://soulhunter.chronocrossdev.com/data/gnoise_r5.zip gnoise_r5.zip] | |[http://web.archive.org/web/20080905123941/http://soulhunter.chronocrossdev.com/data/gnoise_r5.zip gnoise_r5.zip] | ||
|Effects | |Effects | ||
| − | |||
| − | |||
|closed source}} | |closed source}} | ||
<br> | <br> | ||
| Line 12: | Line 10: | ||
:Another noise generator for AviSynth. | :Another noise generator for AviSynth. | ||
<br> | <br> | ||
| − | == Requirements | + | == Requirements == |
:- AviSynth 2.5.8 or later | :- AviSynth 2.5.8 or later | ||
| − | |||
:- [[FAQ_different_types_content#How_do_I_recognize_progressive.2C_interlaced.2C_telecined.2C_hybrid_and_blended_content.3F|Progressive]] input only | :- [[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> | <br> | ||
| − | == Syntax and Parameters == | + | == [[Script variables|Syntax and Parameters]] == |
| − | :{{Template:FuncDef|gnoise (clip, float "sigma", int "seed", bool "color", bool "temporal", bool "info")}} | + | :{{Template:FuncDef|gnoise (''clip'', ''float'' "sigma", ''int'' "seed", ''bool'' "color", ''bool'' "temporal", ''bool'' "info")}} |
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|sigma|float|10.0}} |
:::Controls the amount of noise. Set at 0.0 and noise will be disabled. As usual higher values increase noise. | :::Controls the amount of noise. Set at 0.0 and noise will be disabled. As usual higher values increase noise. | ||
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|seed|int|96}} |
:::Specifies a repeatable grain sequence. Each value will produce a unique pattern. | :::Specifies a repeatable grain sequence. Each value will produce a unique pattern. | ||
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|color|bool|false}} |
:::If true, noise will be added to the chroma (U/V) also. | :::If true, noise will be added to the chroma (U/V) also. | ||
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|temporal|bool|false}} |
:::False produces static noise, true gives dynamic noise. | :::False produces static noise, true gives dynamic noise. | ||
<br> | <br> | ||
| − | ::{{ | + | ::{{Par2|info|bool|false}} |
:::If set to true, it will display a graph. This parameter is undocumented so the true purpose of the graph is unknown. | :::If set to true, it will display a graph. This parameter is undocumented so the true purpose of the graph is unknown. | ||
:::Do not use! It is very slow. | :::Do not use! It is very slow. | ||
| Line 38: | Line 36: | ||
== Examples == | == Examples == | ||
| + | gnoise with default settings: | ||
[[AviSource]]("Blah.avi") | [[AviSource]]("Blah.avi") | ||
| − | gnoise(sigma= | + | gnoise(sigma=10, seed=96, color=false, temporal=false, info=false) |
<br> | <br> | ||
== Changelog == | == Changelog == | ||
| − | + | Version Date Changes<br> | |
| − | + | r5 2006-08-11 - Add undocumented "info" parameter<br> | |
| − | + | r4 2006-06-18 - Initial public release | |
| − | + | <br> | |
| − | + | == Archived Downloads == | |
| + | {| class="wikitable" border="1"; width="200px" | ||
| + | |- | ||
| + | !!width="200px"| Version | ||
| + | !!width="200px"| Download | ||
| + | |- | ||
| + | |r5 | ||
| + | |[http://web.archive.org/web/20070717174052/http://soulhunter.chronocrossdev.com/data/gnoise_r5.zip gnoise_r5.zip] | ||
| + | |- | ||
| + | |r4 | ||
| + | |[http://web.archive.org/web/20131231231142/http://www.64k.it/andres/data/avisynth/gnoise_r4.zip gnoise_r4.zip] | ||
| + | |} | ||
| + | <br> | ||
== Links == | == Links == | ||
*[http://forum.doom9.org/showthread.php?p=841700#post841700 Doom9 Forum] - GNoise discussion. | *[http://forum.doom9.org/showthread.php?p=841700#post841700 Doom9 Forum] - GNoise discussion. | ||
Revision as of 15:10, 5 May 2014
| Abstract | |
|---|---|
| Author | mf |
| Version | r5 |
| Download | gnoise_r5.zip |
| Category | Effects |
| License | closed source |
| Discussion | {{{6}}} |
Contents |
Description
- Another noise generator for AviSynth.
Requirements
- - AviSynth 2.5.8 or later
- - Progressive input only
- - Supported color formats: YV12
Syntax and Parameters
- gnoise (clip, float "sigma", int "seed", bool "color", bool "temporal", bool "info")
- float sigma = 10.0
- Controls the amount of noise. Set at 0.0 and noise will be disabled. As usual higher values increase noise.
- float sigma = 10.0
- int seed = 96
- Specifies a repeatable grain sequence. Each value will produce a unique pattern.
- int seed = 96
- bool color = false
- If true, noise will be added to the chroma (U/V) also.
- bool color = false
- bool temporal = false
- False produces static noise, true gives dynamic noise.
- bool temporal = false
- bool info = false
- If set to true, it will display a graph. This parameter is undocumented so the true purpose of the graph is unknown.
- Do not use! It is very slow.
- bool info = false
Examples
gnoise with default settings:
AviSource("Blah.avi") gnoise(sigma=10, seed=96, color=false, temporal=false, info=false)
Changelog
Version Date Changes
r5 2006-08-11 - Add undocumented "info" parameter
r4 2006-06-18 - Initial public release
Archived Downloads
| Version | Download |
|---|---|
| r5 | gnoise_r5.zip |
| r4 | gnoise_r4.zip |
Links
- Doom9 Forum - GNoise discussion.
- Archive.org - GNoise readme by mf
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