Atalasoft.Imaging.Codec.Jpeg2000 Namespace

The class derives from ImageDecoder and decodes JPEG2000 images.

The class derived from ImageEncoder that encodes JPEG2000 images.

This class specifies encoder options that can be applied to the entire image, a specific tile, or a specific component.

Region of interest in the JPEG2000 standard

Regions of interest which shall be compressed at a different quality than the rest of the image.

This class derives from ImageInfo, and contains information about the JPEG2000 image such as width, height, and colordepth.

This class parses IPTC data from an image stream, adds JPEG2000 to the supported image formats for IPTC parsing.

Class that allows assembly tied embedded component licensing.

Resolution structure for DPI information. Note that resolution information may only be stored in Jp2 file format images. Plain codestream format images can not store resolution information. The image resolution is calculated by: [DPM] = ( xNum / xDenom ) * 10 ^ xExp

The class derived from ImageEncoder that encodes JPEG2000 images.

This class specifies encoder options that can be applied to the entire image, a specific tile, or a specific component.

This class contains information when a [!:E:Atalasoft.Imaging.Codec.Jpeg2000.Jp2Decoder.ProgressiveImage] event is fired.

A UUID box contains vendor specific data other than that data defined within International Standard. There may be multiple UUID boxes within the file

This class contains a collection of UuidBox objects.

This class parses UUID information from JPEG2000 images.

This class contains a UUID Info Box, as defined in the JPEG2000 specification.

This class holds a collection of UuidInfoBox objects

This class will parse a JPEG2000 image stream for UuidInfoBoxes

This class contains URL UUID information.

Delegate that handles Progressive Reading.

Byte order for input/output of image data.

Decompression internal read cache usage.

Coder option bit masks. Flagged.

Two compression modes are supported: using compression rates (CompressionSize) and quality (only when the 9-7 filter is used)

Available JPEG2000 codestreams

Error recovery markers in bit stream. Flagged

Wavelet Precision

For a given tile, the packets contain data from a specific component, a specific resolution, and a specific precinct. The order in which these packets are interleaved is called the progression order. The interleaving of the packets can progress along four axes: layer (L), component (C), resolution (R) and precinct (P).

Quality styles are used to set the quality mode to be used during lossy compression. The quality may be optimized for PSNR or for visual quality.

The quantization steps can either be derived from a base quantization step, Derived, or calculated for each image sub-band, Expounded.

Values for setting the encoding speed.

Wavelet filtering method.

The quantization steps can either be derived from a base quantization step, Derived, or calculated for each image sub-band, Expounded.

Wavelet filtering method.

Standard Reader Requirement Features