CmdGetMatrix

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Action

Retrieves the current matrix coefficients.

 

 

Syntax

CmdGetMatrix a, b ,c, d, e, f

 

 

Remarks

a	Output  parameter;  written  with  matrix  coefficient  a.  See BitmapTransform for formatting.
b	Output  parameter;  written  with  matrix  coefficient  b.  See BitmapTransform for formatting.
c	Output  parameter;  written  with  matrix  coefficient  c.  See BitmapTransform for formatting.
d	Output  parameter;  written  with  matrix  coefficient  d.  See BitmapTransform for formatting.
e	Output  parameter;  written  with  matrix  coefficient  e.  See BitmapTransform for formatting.
f	Output  parameter;  written  with  matrix  coefficient  f.  See BitmapTransform for formatting.

 

To retrieve the current matrix within the context of co-processor engine. Please note the matrix within the context of co-processor engine will not apply to the bitmap transformation until it is passed to graphics engine through CmdGetMatrix.

 

 

 

 

Example

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