Images

Classes to manage images. More...

Files
file	iimagecodec.h

Classes
class	IDOMImageProperties
	The IDOMImageProperties interface provides access to an underlying implementation which stores miscellaneous information about the associated image. More...
class	IDOMImage
	The base class describing an image. This class is subclassed to create a number of more specific image types. Instances of these objects may throw IEDLError exceptions on failure. More...
class	IDOMJPEGImage
	Interface to a class representing a JPEG (.jpg or .jpeg) image. More...
class	IDOMPNGImage
	Interface to a class representing a PNG (.png) image. More...
class	IDOMTIFFImage
	IDOMTIFFImage interface. More...
class	IDOMPSDImage
	IDOMPSDImage interface. More...
class	IDOMWMPImage
	IDOMWMPImage interface. More...
class	IDOMRawImage
	Interface to a class representing a raw image. More...
class	IDOMPDFAlternateImage
	An encapsulation of a PDF alternate image, which may be referenced from an image or mask brush. More...
class	IDOMPDFImage
	Interface to a class representing an image extracted from a PDF file. Intended to be only used with the JawsMako APIs. More...
class	IDOMPCLImage
	Interface to a class representing an image extracted from a PCLXL file. More...
class	IDOMRecombineImage
	Interface to a class representing a image made up of separate single channel images (each with the same bps, dimensions and resolution) each representing a single component of the entire image, or a mask channel. More...
class	IDOMRecombineAlphaImage
	Similar to IDOMRecombineImage, but instead combines an image comprising the color components of the image, with a single-channel image that represents the mask or alpha channel. The images must have the same, dimensions, but may have different dimensions. The resolution information will be taken from the color image. Images with Indexed color spaces will be converted to the base spaces. More...
class	IDOMCompositeImage
	Interface to a class representing a image made up of separate images joined together vertically, appearing as a single image. All images must use the same color space, depth, width, and the same number of channels. More...
class	IDOMCachedImage
	Interface to a class that when overlayed over an image will cache portions of its output. Useful for cases where images are repeatedly and are relatively expensive to process, and where the source image is certain to never change. More...
class	IDOMImageChannelSelectorFilter
	An image filter that presents optionally an image stripped of alpha, or alternatively a Gray image representing the extra channel (ie Alpha or Mask) or a device color space channel. More...
class	IDOMImageColorSpaceSubstitutionFilter
	An image filter that presents an identical image, just with the colourspace substituted. More...
class	IDOMImageColorConverterFilter
	An image filter that presents a colour converted version of an image. More...
class	IDOMImageBleederFilter
	An image filter that presents an image with the edge pixels repeated. Useful for cases where consumers may interpolate pixels at the edge, creating unwanted artifacts. More...
class	IDOMImageDownsamplerFilter
	An image filter that presents a downsampled version of an image. More...
class	IDOMImageMaskExpanderFilter
	An image filter that presents a image source and color combination as a plain image with an alpha channel, with all pixels colored with the given color. Useful for simplifying an IDOMMaskedBrush where the brush masked by the image is a solid color. More...
class	IDOMImageDeindexerFilter
	An image filter that presents an image with an Indexed colour space as a simple eight bit image. More...
class	IDOMImageDeviceNToBaseFilter
	An image filter that presents an image with a DeviceN colour space as a simple image in the alternate space. More...
class	IDOMImageSpotMergerFilter
	An image filter that merges selected spot components into the process components of an image. This is conceptually similar to IDOMImageDeviceNToBaseFilter, but: More...
class	IDOMImageInverterFilter
	An image filter that presents a bitwise inverted form of the source image. More...
class	IDOMDePremultiplyFilter
	An image filter that presents an image with premultiplied alpha as a plain image with plain alpha. It can be applied to any source image, and will do nothing if not required. More...
class	IDOMMatteRemoverFilter
	An image filter that removes a Matte and undoes premultiplication for a PDF Matte'd image and soft mask. The resulting image does not have alpha, and can be used with the mask to generate the desired result. More...
class	IDOMImageBitScalerFilter
	An image filter that presents an image as an image with a different bits per sample. More...
class	IDOMImageColorKeyFilter
	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...
class	IDOMImageDecodeFilter
	An image filter that applies a PDF/PS style Decode array to the image contents. For details on decode arrays, please see "Decode Arrays" on page 344 of the PDF Reference, version 1.7. The bit depth of the result may be promoted to eight or 16 bits per component depending on the situation. More...
class	IDOMFilteredImage
	IDOMFilteredImage interface. Provides a method for filtering of an underlying image without requiring converted image data to be stored. It maintains a list of filters that are successively applied. More...
class	IImageFrame
	IImageFrame encapsulates an EDL image with its details. More...
class	IImageFrameWriter
	IImageFrameWriter writes an image from an imageframe. More...
class	IImageDecoder
	IImageDecoder returns IImageFrame objects as requested by the client. This object knows about the imageformat internals and knows how to unpack the image. More...
class	IImageEncoder
	IImageEncoder accepts IImageFrame objects and streams it out to an image format. More...

Enumerations
enum	eDOMImageType {   eDITUnknown = 0 , eDITJPEG , eDITJBIG2 , eDITJPEG2000 ,   eDITPNG , eDITCCITTFax , eDITFlate , eDITLZW ,   eDITRunLength , eDITRendered }
	Image type enumeration.
enum	eImageExtraChannelType
	Type used to uniquely identify the type of extra image channel.

Detailed Description

Classes to manage images.