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GraMaMa - Revision history
2026-04-07T18:51:23Z
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Reel.Deal: GraMaMa
2015-10-11T12:54:16Z
<p>GraMaMa</p>
<p><b>New page</b></p><div>{{FilterCat4|External_filters|Plugins|Adjustment_filters|Masking}}<br />
{{Filter3<br />
| {{author/E-Male}}, {{author/Wilbert Dijkhof}}<br />
| v0.2<br />
|[http://www.wilbertdijkhof.com/GraMaMa_v02.zip GraMaMa_v02.zip]<br />
| Masking<br />
| Public domain<br />
|6=[http://forum.doom9.org/showthread.php?t=87791&page=7#post598958 Doom9 Thread]}}<br />
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== Description ==<br />
<tt>GraMaMa</tt> creates a mask (either greyscale or black/white) given a prescribed shape (such as circle, ellipse, line, square and rectangle). It replaces the input clip by a mask with the same dimensions and color format.<br />
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== Requirements ==<br />
* AviSynth 2.5.8 or [http://sourceforge.net/projects/avisynth2/ greater]<br />
* Supported color formats: [[YV12]]<br />
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== [[Script variables|Syntax and Parameters]] ==<br />
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:{{Template:FuncDef|GraMaMa (clip, int "mode", int "a", int "b", int "rad", int "rad2", bool "binarize")}}<br />
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::{{Par2| |clip| }}<br />
:::Input clip.<br />
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::{{Par2|mode|int|1}}<br />
:::* 1 : circle<br />
:::* 2 : square<br />
:::* 3 : diamond<br />
:::* 4 : line<br />
:::* 5 : ellipse<br />
:::* 6 : rectangle<br />
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::{{Par2|a|int|width/2}}<br />
::{{Par2|b|int|height/2}}<br />
:::(a,b) is the center of the mask. It can be located outside the clip.<br />
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::{{Par2|rad|int|width/4}}<br />
:::rad is the horizontal radius of the mask.<br />
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::{{Par2|rad2|int| }}<br />
:::rad2 is the vertical radius of the mask (for mode=1,3,4 it is equal to rad; for mode=5,6 (default rad/2) it can be set separately; for mode=2 is results in a vertical gradient mask (when rad2>0).<br />
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::{{Par2|binarize|bool|false}}<br />
:::binarize = false (gradient mask), binarize = true (black and white mask).<br />
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== Examples == <br />
TO DO<br />
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== Changelog ==<br />
Version Date Changes<br><br />
v0.2 14/02/2008 - Some corrections and other default values.<br />
- Added ellipse and rectangle.<br />
- Added binarize=true/false.<br />
- Added documentation.<br />
v0.1 21/01/2005 - Initial release by E_Male.<br />
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== Archived Downloads ==<br />
{| class="wikitable" border="1"; width="600px"<br />
|-<br />
!!width="100px"| Version<br />
!!width="150px"| Download<br />
!!width="150px"| Mirror<br />
|-<br />
!v0.2<br />
|[http://www.wilbertdijkhof.com/GraMaMa_v02.zip GraMaMa_v02.zip]<br />
|[http://web.archive.org/web/20150705114217/http://www.wilbertdijkhof.com/GraMaMa_v02.zip GraMaMa_v02.zip]<br />
|}<br />
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== External Links ==<br />
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-----------------------------------------------<br />
'''Back to [[External_filters#Averaging.2FLayering.2FMasking|External Filters]] &larr;'''</div>
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