IDOMImageDownsamplerFilter Class Reference

An image filter that presents a downsampled version of an image. More...

#include <idomimageresource.h>

Inherits IDOMImageFilter.

Classes
class	Data
	Initialization data. More...

Public Types
enum	eDownsamplingMethod
	The type of downsampling to be performed.

Static Public Member Functions
static EDL_API IDOMImageDownsamplerFilterPtr	create (IEDLClassFactory *pFactory, double xRes, double yRes=0.0, eDownsamplingMethod method=eSubsample, bool useFloatingPointResolution=false)
	Simplified creator for an image downsampler filter.
static const CClassID &	classID ()
	Retrieves class id of IDOMImageDownsamplerFilter.

Detailed Description

An image filter that presents a downsampled version of an image.

Member Function Documentation

classID()

static const CClassID & IDOMImageDownsamplerFilter::classID ( )

inlinestatic

Retrieves class id of IDOMImageDownsamplerFilter.

Returns

CClassID Class id of the element.

create()

static EDL_API IDOMImageDownsamplerFilterPtr IDOMImageDownsamplerFilter::create ( IEDLClassFactory * pFactory, double xRes, double yRes = 0.0, eDownsamplingMethod method = eSubsample, bool useFloatingPointResolution = false )

static

Simplified creator for an image downsampler filter.

Parameters

pFactory	The EDL Class Factory.
xRes	The desired x resolution of the result.
yRes	The desired y resolution of the result. If 0, the x resolution will be used.
method	The desired downsampling method to use.
useFloatingPointResolution	Set to true if you wish to always preserve the resolution in floating point form in all cases. The default is false, which, if the resolution differs from the incoming image, snaps to integer values in order to produce reliable results if the image is encoded in a format that does not support floating point resolution information.

Returns

IDOMImageDownsamplerFilterPtr The new filter.

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

• idomimageresource.h