PreOpacityFormat Property

Gets or sets the compression type for a pre-multiplied opacity code stream.

Syntax

Visual Basic
C#
WinRT C#
WinRT JavaScript
C++/CLI

public CompositeJpxImageFormat PreOpacityFormat {get; set;}

'Declaration
 
Public Property PreOpacityFormat As CompositeJpxImageFormat

'Usage
 
Dim instance As CompositeJpxImages
Dim value As CompositeJpxImageFormat
 
instance.PreOpacityFormat = value
 
value = instance.PreOpacityFormat

public CompositeJpxImageFormat PreOpacityFormat {get; set;}

 get_PreOpacityFormat();
 set_PreOpacityFormat(value);

public:
property CompositeJpxImageFormat PreOpacityFormat {
   CompositeJpxImageFormat get();
   void set (    CompositeJpxImageFormat value);
}

Property Value

This field specifies the compression type of the pre-multiplied opacity channels code stream.

Remarks

This value is used only when saving a layer (i.e. Jpeg2000Engine.SaveComposite) otherwise it is ignored.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

CompositeJpxImages Class
CompositeJpxImages Members