IDOMImageColorKeyFilter Class Reference

An image filter that presents a masked image where colours within a given range are masked out, analogous to a green screen. The source image must not have a mask or alpha channel. More...

#include <idomimageresource.h>

Inherits IDOMImageFilter.

Classes
class	Data
	Initialization data. More...

Static Public Member Functions
static EDL_API IDOMImageColorKeyFilterPtr	create (IEDLClassFactory *pFactory, const CEDLVector< uint16 > &key)
	Simplified creator for a color key scaling filter. More...
static const CClassID &	classID ()
	Retrieves class id of IDOMImageColorKeyFilter. More...

Detailed Description

An image filter that presents a masked image where colours within a given range are masked out, analogous to a green screen. The source image must not have a mask or alpha channel.

Member Function Documentation

classID()

static const CClassID& IDOMImageColorKeyFilter::classID ( )

inlinestatic

Retrieves class id of IDOMImageColorKeyFilter.

Returns

CClassID Class id of the element

create()

static EDL_API IDOMImageColorKeyFilterPtr IDOMImageColorKeyFilter::create ( IEDLClassFactory *  pFactory, const CEDLVector< uint16 > &  key  )

static

Simplified creator for a color key scaling filter.

Parameters

pFactory	The EDL Class Factory
key	A vector that describes the range of colours to be masked out. In the form low1, hi1, low2, hi2, ... lowN, hiN where N is the number of color components in the source image. The values are expressed in the range of the samples in the image. For example, if the image is 4 bits per component then the values in this vector need to be between 0 and 15 inclusive.

Returns

IDOMImageColorKeyFilterPtr The new filter.

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The documentation for this class was generated from the following file:

• idomimageresource.h