Extract

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(Syntax and Parameters: Extract-xx works for all bit depths)
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{{FuncDef|PlaneToY(clip, string ''plane'')}}
 
{{FuncDef|PlaneToY(clip, string ''plane'')}}
 +
:{{Par2||clip|}}
 +
::Source clip.
 +
::If specified plane does not exist, an error is raised.
  
 
{{FuncDef|ShowY(clip, string ''pixel_type'')}}<br>
 
{{FuncDef|ShowY(clip, string ''pixel_type'')}}<br>
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::Cannot convert [[ConvertBits|bit depths]] or [[Convert|YUV&harr;RGB]], but can convert from 4:4:4 to 4:2:0 etc.
 
::Cannot convert [[ConvertBits|bit depths]] or [[Convert|YUV&harr;RGB]], but can convert from 4:4:4 to 4:2:0 etc.
 
</div>
 
</div>
 
  
 
==== Changes ====
 
==== Changes ====

Revision as of 11:50, 19 December 2018

AVS+
This feature is specific to AviSynthPlus.

It is not supported in other AviSynth versions.

Contents


Extract a plane from the source clip.
Resulting clip is Y-only (Y8, Y10 etc. as appropriate)
Replaces ShowAlpha/Red/Green/Blue, UToY/VToY and ConvertToY8 with high bit depth support.

Syntax and Parameters

ExtractY(clip)
ExtractU(clip)
ExtractV(clip)
ExtractA(clip)
ExtractR(clip)
ExtractG(clip)
ExtractB(clip)

PlaneToY(clip, string plane)

clip   =
Source clip.
If specified plane does not exist, an error is raised.

ShowY(clip, string pixel_type)
ShowU(clip, string pixel_type)
ShowV(clip, string pixel_type)

clip   =
Source clip. Accepts 8-16 integer bit depths, but not Float.
If specified plane does not exist, an error is raised.
string  plane = "Y"
The color plane to be extracted.
If specified plane does not exist, an error is raised.
string  pixel_type = (same as clip)
Set color format of the returned clip.
Cannot convert bit depths or YUV↔RGB, but can convert from 4:4:4 to 4:2:0 etc.

Changes

20161116 first added, replacing AToY8, GToY8, BToY8, RToY8
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