ij.io

Class TiffDecoder

java.lang.Object

ij.io.TiffDecoder

public class TiffDecoder
extends Object

Decodes single and multi-image TIFF files. The LZW decompression code was contributed by Curtis Rueden.

Field Summary

Fields

Modifier and Type	Field and Description
static int	ARTEST
static int	BITS_PER_SAMPLE
static int	COLOR_MAP
static int	COMPRESSION
static int	DATE_TIME
protected boolean	debugMode
static int	HOST_COMPUTER
static int	IMAGE_DESCRIPTION
static int	IMAGE_LENGTH
static int	IMAGE_WIDTH
protected RandomAccessStream	in
static int	IPLAB
static int	JPEG_TABLES
static int	META_DATA
static int	META_DATA_BYTE_COUNTS
static int	METAMORPH1
static int	METAMORPH2
static int	NEW_SUBFILE_TYPE
static int	NIH_IMAGE_HDR
static int	ORIENTATION
static int	PHOTO_INTERP
static int	PLANAR_CONFIGURATION
static int	PREDICTOR
static int	RESOLUTION_UNIT
static int	ROWS_PER_STRIP
static int	SAMPLE_FORMAT
static int	SAMPLES_PER_PIXEL
static int	SOFTWARE
static int	STRIP_BYTE_COUNT
static int	STRIP_OFFSETS
static int	TILE_WIDTH
static int	X_RESOLUTION
static int	Y_RESOLUTION

Constructor Summary

Constructors

Constructor and Description
TiffDecoder(InputStream in, String name)
TiffDecoder(String directory, String name)

Method Summary

Modifier and Type	Method and Description
void	enableDebugging()
FileInfo[]	getTiffInfo()
void	saveImageDescription(byte[] description, FileInfo fi) Save the image description in the specified FileInfo.
void	saveMetadata(String name, String data)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NEW_SUBFILE_TYPE

public static final int NEW_SUBFILE_TYPE

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Constant Field Values

IMAGE_WIDTH

public static final int IMAGE_WIDTH

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IMAGE_LENGTH

public static final int IMAGE_LENGTH

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BITS_PER_SAMPLE

public static final int BITS_PER_SAMPLE

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COMPRESSION

public static final int COMPRESSION

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PHOTO_INTERP

public static final int PHOTO_INTERP

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IMAGE_DESCRIPTION

public static final int IMAGE_DESCRIPTION

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STRIP_OFFSETS

public static final int STRIP_OFFSETS

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ORIENTATION

public static final int ORIENTATION

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SAMPLES_PER_PIXEL

public static final int SAMPLES_PER_PIXEL

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ROWS_PER_STRIP

public static final int ROWS_PER_STRIP

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STRIP_BYTE_COUNT

public static final int STRIP_BYTE_COUNT

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X_RESOLUTION

public static final int X_RESOLUTION

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Y_RESOLUTION

public static final int Y_RESOLUTION

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PLANAR_CONFIGURATION

public static final int PLANAR_CONFIGURATION

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Constant Field Values

RESOLUTION_UNIT

public static final int RESOLUTION_UNIT

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SOFTWARE

public static final int SOFTWARE

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DATE_TIME

public static final int DATE_TIME

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ARTEST

public static final int ARTEST

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HOST_COMPUTER

public static final int HOST_COMPUTER

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PREDICTOR

public static final int PREDICTOR

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COLOR_MAP

public static final int COLOR_MAP

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TILE_WIDTH

public static final int TILE_WIDTH

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Constant Field Values

SAMPLE_FORMAT

public static final int SAMPLE_FORMAT

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JPEG_TABLES

public static final int JPEG_TABLES

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METAMORPH1

public static final int METAMORPH1

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METAMORPH2

public static final int METAMORPH2

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IPLAB

public static final int IPLAB

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Constant Field Values

NIH_IMAGE_HDR

public static final int NIH_IMAGE_HDR

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Constant Field Values

META_DATA_BYTE_COUNTS

public static final int META_DATA_BYTE_COUNTS

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Constant Field Values

META_DATA

public static final int META_DATA

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Constant Field Values

in

protected RandomAccessStream in

debugMode

protected boolean debugMode

Constructor Detail

TiffDecoder

public TiffDecoder(String directory,
                   String name)

TiffDecoder

public TiffDecoder(InputStream in,
                   String name)

Method Detail

saveImageDescription

public void saveImageDescription(byte[] description,
                                 FileInfo fi)

Save the image description in the specified FileInfo. ImageJ saves spatial and density calibration data in this string. For stacks, it also saves the number of images to avoid having to decode an IFD for each image.

saveMetadata

public void saveMetadata(String name,
                         String data)

enableDebugging

public void enableDebugging()

getTiffInfo

public FileInfo[] getTiffInfo()
                       throws IOException

Throws:

IOException