View source for MAA2

{{FilterCat|External_filters|Restoration_filters|Anti-aliasing}}
[[Category:Scripts]]
{{Filter3
| line0
| v0.41
| [http://web.archive.org/web/20140624125132/https://raw.githubusercontent.com/AviSynth/avs-scripts/master/maa2.avsi maa2.avsi]
| Anti-aliasing 
|
|}}
== Description ==
:Updated version of the [[MAA]] antialising script from [[AnimeIVTC]]. MAA2 uses tp7's [[SangNom2]] and [[FTurn]], which provide a nice speedup for SangNom-based antialiasing, especially when only processing the luma plane.
:The defaults of MAA2 match up with [[MAA]], so you'll get identical output (save for the more accurate border region processing of SangNom2) when using this script as a drop-in replacement.
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== Requirements ==
:- [http://forum.doom9.org/showthread.php?t=168764 AviSynth 2.6.0 Alpha5] or later
:- [[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: [[Y8]], [[YV12]], [[YV24]]
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==== Required Plugins ====
:*[[FTurn]]
:*[[MaskTools2]]
:*[[SangNom2]]
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== [[Script variables|Syntax and Parameters]] ==
:{{Template:FuncDef|maa2 (clip c, int "mask", bool "chroma", float "ss", int "aa", int "aac", int "threads", int "show")}}
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::{{Par2|c|clip| }}
:::Input clip to be processed.
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::{{Par2|mask|int|1}}
:::*   0: Disable masking
:::*   1: Enable masking 
:::*  -i: Enable masking with custom threshold (sensible values are between 0 and 30)
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::{{Par2|chroma|bool|false}}
:::*   false: Don't process chroma channels (copy UV from the source clip if present)
:::*   true: Process chroma channels
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::{{Par2|ss|float|2.0}}
:::*   Supersampling factor (sensible values are between 2.0 and 4.0 for HD content)
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::{{Par2|aa|int|48}}
:::*   [[SangNom2]] luma antialiasing strength.
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::{{Par2|aac|int|aa-8}}
:::*   [[SangNom2]] chroma antialiasing strength.
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::{{Par2|threads|int|4}}
:::*   Number of threads used by every [[SangNom2]] instance.
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::{{Par2|show|int|0}}
:::*   0: Don't overlay mask
:::*   1: Overlay mask only
:::*   2: Overlay mask and run antialiasing on the luma plane
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== Examples ==
MAA2 with default settings:
 [[AviSource]]("Blah.avi")
 maa2 (mask=1, chroma=false, ss=2.0, aa=48, aac=40, threads=4, show=0)
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== Changelog ==
For all changes see commit history [http://github.com/AviSynth/avs-scripts/commits/master/maa2.avsi here].<br>
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== External Links ==
*[http://github.com/AviSynth/avs-scripts/blob/master/maa2.avsi Git Hub] - Git repository.
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