diff --git a/ChangeLog b/ChangeLog index 248df176..c1c18e47 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2010-05-06 Andrey Kiselev + + * html/man/TIFFGetField.3tiff.html, html/man/TIFFSetField.3tiff.html: + Regenerated from the source. + 2010-05-05 Olivier Paquet * libtiff/tif_print.c: Fixed printing of TIFFTAG_REFERENCEBLACKWHITE which diff --git a/html/man/TIFFGetField.3tiff.html b/html/man/TIFFGetField.3tiff.html index 24bf859e..bd2f78bb 100644 --- a/html/man/TIFFGetField.3tiff.html +++ b/html/man/TIFFGetField.3tiff.html @@ -1,14 +1,25 @@ - - + + + + + TIFFGetField + -

TIFFGetField

+

TIFFGetField

+ NAME
SYNOPSIS
DESCRIPTION
@@ -18,56 +29,53 @@ SEE ALSO
+ + +

NAME -

NAME

- - - - - -
-

TIFFGetField, TIFFVGetField − get the value(s) of a -tag in an open TIFF file

-
+ + + +

TIFFGetField, +TIFFVGetField − get the value(s) of a tag in an open +TIFF file

+ +

SYNOPSIS -

SYNOPSIS

- - - - - -
-

#include <tiffio.h>

- -

int TIFFGetField(TIFF *tif, ttag_t + + + +

#include +<tiffio.h>

+ +

int +TIFFGetField(TIFF *tif, ttag_t tag, ...)

- -

#include <stdarg.h>

- -

int TIFFVGetField(TIFF *tif, ttag_t -tag, va_list ap)
+ +

#include +<stdarg.h>

+ +

int +TIFFVGetField(TIFF *tif, ttag_t +tag, va_list ap)
int TIFFGetFieldDefaulted(TIFF *tif, -ttag_t tag, ...)
+ttag_t tag, ...)
int TIFFVGetFieldDefaulted(TIFF *tif, ttag_t tag, va_list ap)

-
+ +

DESCRIPTION -

DESCRIPTION

- - - - - +values.

+ +
-

TIFFGetField returns the value of a tag or -pseudo-tag associated with the the current directory of the -opened TIFF file tif. (A -pseudo-tag is a parameter that is used to control the -operation of the TIFF library but whose value -is not read or written to the underlying file.) The file -must have been previously opened with + + + + +

TIFFGetField +returns the value of a tag or pseudo-tag associated with the +the current directory of the opened TIFF file +tif. (A pseudo-tag is a parameter that is used +to control the operation of the TIFF library +but whose value is not read or written to the underlying +file.) The file must have been previously opened with TIFFOpen(3TIFF). The tag is identified by tag, one of the values defined in the include file tiff.h (see also the table below). The type and number of values @@ -76,1371 +84,1886 @@ programming interface uses a variable argument list as prescribed by the stdarg(3) interface. The returned values should only be interpreted if TIFFGetField returns 1.

- -

TIFFVGetField is functionally equivalent to -TIFFGetField except that it takes a pointer to a -variable argument list. TIFFVGetField is useful for -layering interfaces on top of the functionality provided by + + +

TIFFVGetField +is functionally equivalent to TIFFGetField except +that it takes a pointer to a variable argument list. +TIFFVGetField is useful for layering interfaces on +top of the functionality provided by TIFFGetField.

- -

TIFFGetFieldDefaulted and -TIFFVGetFieldDefaulted are identical to + + +

TIFFGetFieldDefaulted +and TIFFVGetFieldDefaulted are identical to TIFFGetField and TIFFVGetField, except that if a tag is not defined in the current directory and it has a default value, then the default value is returned.

- -

The tags understood by libtiff(3TIFF), the number -of parameter values, and the types for the returned values -are shown below. The data types are specified as in C and -correspond to the types used to specify tag values to + +

The tags +understood by libtiff(3TIFF), the number of parameter +values, and the types for the returned values are shown +below. The data types are specified as in C and correspond +to the types used to specify tag values to TIFFSetField(3TIFF). Remember that TIFFGetField returns parameter values, so all the listed data types are pointers to storage where values should be returned. Consult the TIFF specification (or relevant industry specification) for information on the meaning of each tag and their possible -values.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +

Tag Name

 + + +

Count

 +
+ + +

Types

 + + +

Notes

+ + +

TIFFTAG_ARTIST

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_BADFAXLINES

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_BITSPERSAMPLE

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_CLEANFAXDATA

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_COLORMAP

 + + +

3

 +
+ + +

uint16**

 + + +

1<<BitsPerSample arrays

+ + +

TIFFTAG_COMPRESSION

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_CONSECUTIVEBADFAXLINES

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_COPYRIGHT

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_DATATYPE

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_DATETIME

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_DOCUMENTNAME

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_DOTRANGE

 + + +

2

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_EXTRASAMPLES

 + + +

2

 +
+ + +

uint16*,uint16**

 + + +

count & types array

+ + +

TIFFTAG_FAXFILLFUNC

 + + +

1

 +
+ + +

TIFFFaxFillFunc*

 + + +

G3/G4 compression pseudo-tag

+ + +

TIFFTAG_FAXMODE

 + + +

1

 +
+ + +

int*

 + + +

G3/G4 compression pseudo-tag

+ + +

TIFFTAG_FILLORDER

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_GROUP3OPTIONS

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_GROUP4OPTIONS

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_HALFTONEHINTS

 + + +

2

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_HOSTCOMPUTER

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_ICCPROFILE

 + + +

2

 +
+ + +

uint32*,void**

 + + +

count, profile data

+ + +

TIFFTAG_IMAGEDEPTH

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_IMAGEDESCRIPTION

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_IMAGELENGTH

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_IMAGEWIDTH

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_INKNAMES

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_INKSET

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_JPEGCOLORMODE

 + + +

1

 +
+ + +

int*

 + + +

JPEG pseudo-tag

+ + +

TIFFTAG_JPEGQUALITY

 + + +

1

 +
+ + +

int*

 + + +

JPEG pseudo-tag

+ + +

TIFFTAG_JPEGTABLES

 + + +

2

 +
+ + +

uint32*,void**

 + + +

count & tables

+ + +

TIFFTAG_JPEGTABLESMODE

 + + +

1

 +
+ + +

int*

 + + +

JPEG pseudo-tag

+ + +

TIFFTAG_MAKE

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_MATTEING

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_MAXSAMPLEVALUE

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_MINSAMPLEVALUE

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_MODEL

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_ORIENTATION

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_PAGENAME

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_PAGENUMBER

 + + +

2

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_PHOTOMETRIC

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_PHOTOSHOP

 + + +

2

 +
+ + +

uint32*,void**

 + + +

count, data

+ + +

TIFFTAG_PLANARCONFIG

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_PREDICTOR

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_PRIMARYCHROMATICITIES

 + + +

1

 +
+ + +

float**

 + + +

6-entry array

+ + +

TIFFTAG_REFERENCEBLACKWHITE

 + + +

1

 +
+ + +

float**

 + + +

6-entry array

+ + +

TIFFTAG_RESOLUTIONUNIT

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_RICHTIFFIPTC

 + + +

2

 +
+ + +

uint32*,void**

 + + +

count, data

+ + +

TIFFTAG_ROWSPERSTRIP

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_SAMPLEFORMAT

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_SAMPLESPERPIXEL

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_SMAXSAMPLEVALUE

 + + +

1

 +
+ + +

double*

 +
+ + +

TIFFTAG_SMINSAMPLEVALUE

 + + +

1

 +
+ + +

double*

 +
+ + +

TIFFTAG_SOFTWARE

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_STONITS

 + + +

1

 +
+ + +

double**

 +
+ + +

TIFFTAG_STRIPBYTECOUNTS

 + + +

1

 +
+ + +

uint32**

 +
+ + +

TIFFTAG_STRIPOFFSETS

 + + +

1

 +
+ + +

uint32**

 +
+ + +

TIFFTAG_SUBFILETYPE

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_SUBIFD

 + + +

2

 +
+ + +

uint16*,uint32**

 + + +

count & offsets array

+ + +

TIFFTAG_TARGETPRINTER

 + + +

1

 +
+ + +

char**

 +
+ + +

TIFFTAG_THRESHHOLDING

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_TILEBYTECOUNTS

 + + +

1

 +
+ + +

uint32**

 +
+ + +

TIFFTAG_TILEDEPTH

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_TILELENGTH

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_TILEOFFSETS

 + + +

1

 +
+ + +

uint32**

 +
+ + +

TIFFTAG_TILEWIDTH

 + + +

1

 +
+ + +

uint32*

 +
+ + +

TIFFTAG_TRANSFERFUNCTION

 + + +

1 or 3†

 + + +

uint16**1<<BitsPerSample entry arrays

+ + +

TIFFTAG_WHITEPOINT

 + + +

1

 +
+ + +

float**

 + + +

2-entry array

+ + +

TIFFTAG_XMLPACKET

 + + +

2

 +
+ + +

uint32*,void**

 + + +

count, data

+ + +

TIFFTAG_XPOSITION

 + + +

1

 +
+ + +

float*

 +
+ + +

TIFFTAG_XRESOLUTION

 + + +

1

 +
+ + +

float*

 +
+ + +

TIFFTAG_YCBCRCOEFFICIENTS

 + + +

1

 +
+ + +

float**

 + + +

3-entry array

+ + +

TIFFTAG_YCBCRPOSITIONING

 + + +

1

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_YCBCRSUBSAMPLING

 + + +

2

 +
+ + +

uint16*

 +
+ + +

TIFFTAG_YPOSITION

 + + +

1

 +
+ + +

float*

 +
+ + +

TIFFTAG_YRESOLUTION

 + + +

1

 +
+ + +

float*‡

 +
- -

Tag Name Count Types Notes

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- -

TIFFTAG_ARTIST

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_BADFAXLINES

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_BITSPERSAMPLE

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_CLEANFAXDATA

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_COLORMAP

-		 - -

3

-		 - -

uint16**

-		 - -

1<<BitsPerSample arrays

-
- -

TIFFTAG_COMPRESSION

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_CONSECUTIVEBADFAXLINES

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_COPYRIGHT

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_DATATYPE

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_DATETIME

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_DOCUMENTNAME

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_DOTRANGE

-		 - -

2

-		 - -

uint16*

-		 -
- -

TIFFTAG_EXTRASAMPLES

-		 - -

2

-		 - -

uint16*,uint16**

-		 - -

count & types array

-
- -

TIFFTAG_FAXFILLFUNC

-		 - -

1

-		 - -

TIFFFaxFillFunc*

-		 - -

G3/G4 compression pseudo-tag

-
- -

TIFFTAG_FAXMODE

-		 - -

1

-		 - -

int*

-		 - -

G3/G4 compression pseudo-tag

-
- -

TIFFTAG_FILLORDER

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_GROUP3OPTIONS

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_GROUP4OPTIONS

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_HALFTONEHINTS

-		 - -

2

-		 - -

uint16*

-		 -
- -

TIFFTAG_HOSTCOMPUTER

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_ICCPROFILE

-		 - -

2

-		 - -

uint32*,void**

-		 - -

count, profile data

-
- -

TIFFTAG_IMAGEDEPTH

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_IMAGEDESCRIPTION

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_IMAGELENGTH

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_IMAGEWIDTH

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_INKNAMES

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_INKSET

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_JPEGCOLORMODE

-		 - -

1

-		 - -

int*

-		 - -

JPEG pseudo-tag

-
- -

TIFFTAG_JPEGQUALITY

-		 - -

1

-		 - -

int*

-		 - -

JPEG pseudo-tag

-
- -

TIFFTAG_JPEGTABLES

-		 - -

2

-		 - -

uint32*,void**

-		 - -

count & tables

-
- -

TIFFTAG_JPEGTABLESMODE

-		 - -

1

-		 - -

int*

-		 - -

JPEG pseudo-tag

-
- -

TIFFTAG_MAKE

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_MATTEING

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_MAXSAMPLEVALUE

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_MINSAMPLEVALUE

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_MODEL

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_ORIENTATION

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_PAGENAME

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_PAGENUMBER

-		 - -

2

-		 - -

uint16*

-		 -
- -

TIFFTAG_PHOTOMETRIC

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_PHOTOSHOP

-		 - -

2

-		 - -

uint32*,void**

-		 - -

count, data

-
- -

TIFFTAG_PLANARCONFIG

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_PREDICTOR

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_PRIMARYCHROMATICITIES

-		 - -

1

-		 - -

float**

-		 - -

6-entry array

-
- -

TIFFTAG_REFERENCEBLACKWHITE

-		 - -

1

-		 - -

float**

-		 - -

2*SamplesPerPixel array

-
- -

TIFFTAG_RESOLUTIONUNIT

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_RICHTIFFIPTC

-		 - -

2

-		 - -

uint32*,void**

-		 - -

count, data

-
- -

TIFFTAG_ROWSPERSTRIP

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_SAMPLEFORMAT

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_SAMPLESPERPIXEL

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_SMAXSAMPLEVALUE

-		 - -

1

-		 - -

double*

-		 -
- -

TIFFTAG_SMINSAMPLEVALUE

-		 - -

1

-		 - -

double*

-		 -
- -

TIFFTAG_SOFTWARE

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_STONITS

-		 - -

1

-		 - -

double**

-		 -
- -

TIFFTAG_STRIPBYTECOUNTS

-		 - -

1

-		 - -

uint32**

-		 -
- -

TIFFTAG_STRIPOFFSETS

-		 - -

1

-		 - -

uint32**

-		 -
- -

TIFFTAG_SUBFILETYPE

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_SUBIFD

-		 - -

2

-		 - -

uint16*,uint32**

-		 - -

count & offsets array

-
- -

TIFFTAG_TARGETPRINTER

-		 - -

1

-		 - -

char**

-		 -
- -

TIFFTAG_THRESHHOLDING

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_TILEBYTECOUNTS

-		 - -

1

-		 - -

uint32**

-		 -
- -

TIFFTAG_TILEDEPTH

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_TILELENGTH

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_TILEOFFSETS

-		 - -

1

-		 - -

uint32**

-		 -
- -

TIFFTAG_TILEWIDTH

-		 - -

1

-		 - -

uint32*

-		 -
- -

TIFFTAG_TRANSFERFUNCTION

-		 - -

1 or 3†

-		 - -

uint16**1<<BitsPerSample entry arrays

-
- -

TIFFTAG_WHITEPOINT

-		 - -

1

-		 - -

float**

-		 - -

2-entry array

-
- -

TIFFTAG_XMLPACKET

-		 - -

2

-		 - -

uint32*,void**

-		 - -

count, data

-
- -

TIFFTAG_XPOSITION

-		 - -

1

-		 - -

float*

-		 -
- -

TIFFTAG_XRESOLUTION

-		 - -

1

-		 - -

float*

-		 -
- -

TIFFTAG_YCBCRCOEFFICIENTS

-		 - -

1

-		 - -

float**

-		 - -

3-entry array

-
- -

TIFFTAG_YCBCRPOSITIONING

-		 - -

1

-		 - -

uint16*

-		 -
- -

TIFFTAG_YCBCRSUBSAMPLING

-		 - -

2

-		 - -

uint16*

-		 -
- -

TIFFTAG_YPOSITION

-		 - -

1

-		 - -

float*

-		 -
- -

TIFFTAG_YRESOLUTION

-		 - -

1

-		 - -

float*‡

-		 -
- - - - - -
-

† If SamplesPerPixel is one, then a single -array is returned; otherwise three arrays are returned.
+

† If +SamplesPerPixel is one, then a single array is +returned; otherwise three arrays are returned.
‡ The contents of this field are quite complex. See The ICC Profile Format Specification, Annex B.3 "Embedding ICC Profiles in TIFF Files" (available at http://www.color.org) for an explanation.

-
+ +

AUTOREGISTERED TAGS -

AUTOREGISTERED TAGS

- - - - - -
-

If you can’t find the tag in the table above that -means this is unsupported tag. But you still be able to read -it’s value if you know the data type of that tag. For -example, if you want to read the LONG value from the tag -33424 and ASCII string from the tag 36867 you can use the -following code:

-
- - - - - -
-
uint16  count;
-void    *data;
+
 
-TIFFGetField(tiff, 33424, &count, &data);
-printf("Tag %d: %d, count %d0, 33424, *(uint32 *)data, count);
-TIFFGetField(tiff, 36867, &count, &data);
-printf("Tag %d: %s, count %d0, 36867, (char *)data, count);
-
-
- - - - - -
-

is not supported by libtiff(3TIFF), library

-
+

If you +can’t find the tag in the table above that means this +is unsupported tag. But you still be able to read it’s +value if you know the data type of that tag. For example, if +you want to read the LONG value from the tag 33424 and ASCII +string from the tag 36867 you can use the following +code:

+ +

uint16 count; +
+void *data;

+ + +

TIFFGetField(tiff, +33424, &count, &data);
+printf("Tag %d: %d, count %d0, 33424, *(uint32 *)data, +count);
+TIFFGetField(tiff, 36867, &count, &data);
+printf("Tag %d: %s, count %d0, 36867, (char *)data, +count);

+ +

is not +supported by libtiff(3TIFF), library

+ +

RETURN VALUES -

RETURN VALUES

- - - - - -
-

1 is returned if the tag is defined in the current -directory; otherwise a 0 is returned.

-
+ + + +

1 is returned +if the tag is defined in the current directory; otherwise a +0 is returned.

+ +

DIAGNOSTICS -

DIAGNOSTICS

- - - - - -
-

All error messages are directed to the -TIFFError(3TIFF) routine.

- -

Unknown field, tag 0x%x. An unknown tag was -supplied.

-
+ + + +

All error +messages are directed to the TIFFError(3TIFF) +routine.

+ +

Unknown +field, tag 0x%x. An unknown tag was supplied.

+ +

SEE ALSO -

SEE ALSO

- - - - - -
-

TIFFOpen(3TIFF), TIFFSetField(3TIFF), -TIFFSetDirectory(3TIFF), + + + + +

TIFFOpen(3TIFF), +TIFFSetField(3TIFF), TIFFSetDirectory(3TIFF), TIFFReadDirectory(3TIFF), TIFFWriteDirectory(3TIFF) libtiff(3TIFF),

- -

Libtiff library home page: -http://www.remotesensing.org/libtiff/

-
+ +

Libtiff library +home page: http://www.remotesensing.org/libtiff/

diff --git a/html/man/TIFFSetField.3tiff.html b/html/man/TIFFSetField.3tiff.html index 5aa845a4..f160fedd 100644 --- a/html/man/TIFFSetField.3tiff.html +++ b/html/man/TIFFSetField.3tiff.html @@ -1,14 +1,25 @@ - - + + + + + TIFFSetField + -

TIFFSetField

+

TIFFSetField

+ NAME
SYNOPSIS
DESCRIPTION
@@ -17,1346 +28,1838 @@ SEE ALSO
+ + +

NAME -

NAME

- - - - - -
-

TIFFSetField, TIFFVSetField − set the value(s) of a -tag in a TIFF file open for writing

-
+ + + +

TIFFSetField, +TIFFVSetField − set the value(s) of a tag in a +TIFF file open for writing

+ +

SYNOPSIS -

SYNOPSIS

- - - - - -
-

#include <tiffio.h>

- -

int TIFFSetField(TIFF *tif, ttag_t + + + +

#include +<tiffio.h>

+ +

int +TIFFSetField(TIFF *tif, ttag_t tag, ...)

- -

#include <stdarg.h>

- -

int TIFFVSetField(TIFF *tif, ttag_t + +

#include +<stdarg.h>

+ +

int +TIFFVSetField(TIFF *tif, ttag_t tag, va_list ap)

-
+ +

DESCRIPTION -

DESCRIPTION

- - - - - + +

Consult the +TIFF specification for information on the +meaning of each tag.

+ +
-

TIFFSetField sets the value of a field or -pseudo-tag in the current directory associated with the open -TIFF file tif. (A pseudo-tag is -a parameter that is used to control the operation of the -TIFF library but whose value is not read or -written to the underlying file.) To set the value of a field -the file must have been previously opened for writing with -TIFFOpen(3TIFF); pseudo-tags can be set whether the -file was opened for reading or writing. The field is -identified by tag, one of the values defined in the -include file tiff.h (see also the table below). The -actual value is specified using a variable argument list, as -prescribed by the stdarg(3) interface (or, on some -machines, the varargs(3) interface.)

- -

TIFFVSetField is functionally equivalent to -TIFFSetField except that it takes a pointer to a -variable argument list. TIFFVSetField is useful for -writing routines that are layered on top of the -functionality provided by TIFFSetField.

- -

The tags understood by libtiff, the number of -parameter values, and the expected types for the parameter -values are shown below. The data types are: char* is + + + + +

TIFFSetField +sets the value of a field or pseudo-tag in the current +directory associated with the open TIFF file +tif. (A pseudo-tag is a parameter that is used +to control the operation of the TIFF library +but whose value is not read or written to the underlying +file.) To set the value of a field the file must have been +previously opened for writing with TIFFOpen(3TIFF); +pseudo-tags can be set whether the file was opened for +reading or writing. The field is identified by tag, +one of the values defined in the include file tiff.h +(see also the table below). The actual value is specified +using a variable argument list, as prescribed by the +stdarg(3) interface (or, on some machines, the +varargs(3) interface.)

+ + +

TIFFVSetField +is functionally equivalent to TIFFSetField except +that it takes a pointer to a variable argument list. +TIFFVSetField is useful for writing routines that are +layered on top of the functionality provided by +TIFFSetField.

+ +

The tags +understood by libtiff, the number of parameter +values, and the expected types for the parameter values are +shown below. The data types are: char* is null-terminated string and corresponds to the ASCII data type; uint16 is an unsigned 16-bit value; uint32 is an unsigned 32-bit value; uint16* is an array of unsigned 16-bit values. void* is an array of data values of unspecified type.

- -

Consult the TIFF specification for -information on the meaning of each tag.

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ + +

Tag Name

 + + +

Count

 +
+ + +

Types

 + + +

Notes

+ + +

TIFFTAG_ARTIST

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_BADFAXLINES

 + + +

1

 +
+ + +

uint32

 +
+ + +

TIFFTAG_BITSPERSAMPLE

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_CLEANFAXDATA

 + + +

1

 +
+ + +

uint16

 +
+ + +

TIFFTAG_COLORMAP

 + + +

3

 +
+ + +

uint16*

 + + +

1<<BitsPerSample arrays

+ + +

TIFFTAG_COMPRESSION

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_CONSECUTIVEBADFAXLINES

 + + +

1

 +
+ + +

uint32

 +
+ + +

TIFFTAG_COPYRIGHT

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_DATETIME

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_DOCUMENTNAME

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_DOTRANGE

 + + +

2

 +
+ + +

uint16

 +
+ + +

TIFFTAG_EXTRASAMPLES

 + + +

2

 +
+ + +

uint16,uint16*

 + + +

† count & types array

+ + +

TIFFTAG_FAXFILLFUNC

 + + +

1

 +
+ + +

TIFFFaxFillFunc

 + + +

G3/G4 compression pseudo-tag

+ + +

TIFFTAG_FAXMODE

 + + +

1

 +
+ + +

int

 + + +

† G3/G4 compression pseudo-tag

+ + +

TIFFTAG_FILLORDER

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_GROUP3OPTIONS

 + + +

1

 +
+ + +

uint32

 + + +

†

+ + +

TIFFTAG_GROUP4OPTIONS

 + + +

1

 +
+ + +

uint32

 + + +

†

+ + +

TIFFTAG_HALFTONEHINTS

 + + +

2

 +
+ + +

uint16

 +
+ + +

TIFFTAG_HOSTCOMPUTER

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_ICCPROFILE

 + + +

2

 +
+ + +

uint32,void*

 + + +

count, profile data

+ + +

TIFFTAG_IMAGEDEPTH

 + + +

1

 +
+ + +

uint32

 + + +

†

+ + +

TIFFTAG_IMAGEDESCRIPTION

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_IMAGELENGTH

 + + +

1

 +
+ + +

uint32

 +
+ + +

TIFFTAG_IMAGEWIDTH

 + + +

1

 +
+ + +

uint32

 + + +

†

+ + +

TIFFTAG_INKNAMES

 + + +

2

 +
+ + +

uint16, char*

 +
+ + +

TIFFTAG_INKSET

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_JPEGCOLORMODE

 + + +

1

 +
+ + +

int

 + + +

† JPEG pseudo-tag

+ + +

TIFFTAG_JPEGQUALITY

 + + +

1

 +
+ + +

int

 + + +

JPEG pseudo-tag

+ + +

TIFFTAG_JPEGTABLES

 + + +

2

 +
+ + +

uint32*,void*

 + + +

† count & tables

+ + +

TIFFTAG_JPEGTABLESMODE

 + + +

1

 +
+ + +

int

 + + +

† JPEG pseudo-tag

+ + +

TIFFTAG_MAKE

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_MATTEING

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_MAXSAMPLEVALUE

 + + +

1

 +
+ + +

uint16

 +
+ + +

TIFFTAG_MINSAMPLEVALUE

 + + +

1

 +
+ + +

uint16

 +
+ + +

TIFFTAG_MODEL

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_ORIENTATION

 + + +

1

 +
+ + +

uint16

 +
+ + +

TIFFTAG_PAGENAME

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_PAGENUMBER

 + + +

2

 +
+ + +

uint16

 +
+ + +

TIFFTAG_PHOTOMETRIC

 + + +

1

 +
+ + +

uint16

 +
+ + +

TIFFTAG_PHOTOSHOP

 + + +

?

 +
+ + +

uint32,void*

 + + +

count, data

+ + +

TIFFTAG_PLANARCONFIG

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_PREDICTOR

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_PRIMARYCHROMATICITIES

 + + +

1

 +
+ + +

float*

 + + +

6-entry array

+ + +

TIFFTAG_REFERENCEBLACKWHITE

 + + +

1

 +
+ + +

float*

 + + +

† 6-entry array

+ + +

TIFFTAG_RESOLUTIONUNIT

 + + +

1

 +
+ + +

uint16

 +
+ + +

TIFFTAG_RICHTIFFIPTC

 + + +

2

 +
+ + +

uint32,void*

 + + +

count, data

+ + +

TIFFTAG_ROWSPERSTRIP

 + + +

1

 +
+ + +

uint32

 + + +

† must be > 0

+ + +

TIFFTAG_SAMPLEFORMAT

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_SAMPLESPERPIXEL

 + + +

1

 +
+ + +

uint16

 + + +

† value must be <= 4

+ + +

TIFFTAG_SMAXSAMPLEVALUE

 + + +

1

 +
+ + +

double

 +
+ + +

TIFFTAG_SMINSAMPLEVALUE

 + + +

1

 +
+ + +

double

 +
+ + +

TIFFTAG_SOFTWARE

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_STONITS

 + + +

1

 +
+ + +

double

 + + +

†

+ + +

TIFFTAG_SUBFILETYPE

 + + +

1

 +
+ + +

uint32

 +
+ + +

TIFFTAG_SUBIFD

 + + +

2

 +
+ + +

uint16,uint32*

 + + +

count & offsets array

+ + +

TIFFTAG_TARGETPRINTER

 + + +

1

 +
+ + +

char*

 +
+ + +

TIFFTAG_THRESHHOLDING

 + + +

1

 +
+ + +

uint16

 +
+ + +

TIFFTAG_TILEDEPTH

 + + +

1

 +
+ + +

uint32

 + + +

†

+ + +

TIFFTAG_TILELENGTH

 + + +

1

 +
+ + +

uint32

 + + +

† must be a multiple of 8

+ + +

TIFFTAG_TILEWIDTH

 + + +

1

 +
+ + +

uint32

 + + +

† must be a multiple of 8

+ + +

TIFFTAG_TRANSFERFUNCTION

 + + +

1 or 3‡ uint16*

 + + +

1<<BitsPerSample entry arrays

+ + +

TIFFTAG_WHITEPOINT

 + + +

1

 +
+ + +

float*

 + + +

2-entry array

+ + +

TIFFTAG_XMLPACKET

 + + +

2

 +
+ + +

uint32,void*

 + + +

count, data

+ + +

TIFFTAG_XPOSITION

 + + +

1

 +
+ + +

float

 +
+ + +

TIFFTAG_XRESOLUTION

 + + +

1

 +
+ + +

float

 +
+ + +

TIFFTAG_YCBCRCOEFFICIENTS

 + + +

1

 +
+ + +

float*

 + + +

† 3-entry array

+ + +

TIFFTAG_YCBCRPOSITIONING

 + + +

1

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_YCBCRSAMPLING

 + + +

2

 +
+ + +

uint16

 + + +

†

+ + +

TIFFTAG_YPOSITION

 + + +

1

 +
+ + +

float

 +
+ + +

TIFFTAG_YRESOLUTION

 + + +

1

 +
+ + +

float

 +
- -

Tag Name Count Types Notes

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- -

TIFFTAG_ARTIST

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_BADFAXLINES

-		 - -

1

-		 - -

uint32

-		 -
- -

TIFFTAG_BITSPERSAMPLE

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_CLEANFAXDATA

-		 - -

1

-		 - -

uint16

-		 -
- -

TIFFTAG_COLORMAP

-		 - -

3

-		 - -

uint16*

-		 - -

1<<BitsPerSample arrays

-
- -

TIFFTAG_COMPRESSION

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_CONSECUTIVEBADFAXLINES

-		 - -

1

-		 - -

uint32

-		 -
- -

TIFFTAG_COPYRIGHT

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_DATETIME

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_DOCUMENTNAME

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_DOTRANGE

-		 - -

2

-		 - -

uint16

-		 -
- -

TIFFTAG_EXTRASAMPLES

-		 - -

2

-		 - -

uint16,uint16*

-		 - -

† count & types array

-
- -

TIFFTAG_FAXFILLFUNC

-		 - -

1

-		 - -

TIFFFaxFillFunc

-		 - -

G3/G4 compression pseudo-tag

-
- -

TIFFTAG_FAXMODE

-		 - -

1

-		 - -

int

-		 - -

† G3/G4 compression pseudo-tag

-
- -

TIFFTAG_FILLORDER

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_GROUP3OPTIONS

-		 - -

1

-		 - -

uint32

-		 - -

†

-
- -

TIFFTAG_GROUP4OPTIONS

-		 - -

1

-		 - -

uint32

-		 - -

†

-
- -

TIFFTAG_HALFTONEHINTS

-		 - -

2

-		 - -

uint16

-		 -
- -

TIFFTAG_HOSTCOMPUTER

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_ICCPROFILE

-		 - -

2

-		 - -

uint32,void*

-		 - -

count, profile data

-
- -

TIFFTAG_IMAGEDEPTH

-		 - -

1

-		 - -

uint32

-		 - -

†

-
- -

TIFFTAG_IMAGEDESCRIPTION

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_IMAGELENGTH

-		 - -

1

-		 - -

uint32

-		 -
- -

TIFFTAG_IMAGEWIDTH

-		 - -

1

-		 - -

uint32

-		 - -

†

-
- -

TIFFTAG_INKNAMES

-		 - -

2

-		 - -

uint16, char*

-		 -
- -

TIFFTAG_INKSET

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_JPEGCOLORMODE

-		 - -

1

-		 - -

int

-		 - -

† JPEG pseudo-tag

-
- -

TIFFTAG_JPEGQUALITY

-		 - -

1

-		 - -

int

-		 - -

JPEG pseudo-tag

-
- -

TIFFTAG_JPEGTABLES

-		 - -

2

-		 - -

uint32*,void*

-		 - -

† count & tables

-
- -

TIFFTAG_JPEGTABLESMODE

-		 - -

1

-		 - -

int

-		 - -

† JPEG pseudo-tag

-
- -

TIFFTAG_MAKE

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_MATTEING

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_MAXSAMPLEVALUE

-		 - -

1

-		 - -

uint16

-		 -
- -

TIFFTAG_MINSAMPLEVALUE

-		 - -

1

-		 - -

uint16

-		 -
- -

TIFFTAG_MODEL

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_ORIENTATION

-		 - -

1

-		 - -

uint16

-		 -
- -

TIFFTAG_PAGENAME

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_PAGENUMBER

-		 - -

2

-		 - -

uint16

-		 -
- -

TIFFTAG_PHOTOMETRIC

-		 - -

1

-		 - -

uint16

-		 -
- -

TIFFTAG_PHOTOSHOP

-		 - -

?

-		 - -

uint32,void*

-		 - -

count, data

-
- -

TIFFTAG_PLANARCONFIG

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_PREDICTOR

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_PRIMARYCHROMATICITIES

-		 - -

1

-		 - -

float*

-		 - -

6-entry array

-
- -

TIFFTAG_REFERENCEBLACKWHITE

-		 - -

1

-		 - -

float*

-		 - -

† 2*SamplesPerPixel array

-
- -

TIFFTAG_RESOLUTIONUNIT

-		 - -

1

-		 - -

uint16

-		 -
- -

TIFFTAG_RICHTIFFIPTC

-		 - -

2

-		 - -

uint32,void*

-		 - -

count, data

-
- -

TIFFTAG_ROWSPERSTRIP

-		 - -

1

-		 - -

uint32

-		 - -

† must be > 0

-
- -

TIFFTAG_SAMPLEFORMAT

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_SAMPLESPERPIXEL

-		 - -

1

-		 - -

uint16

-		 - -

† value must be <= 4

-
- -

TIFFTAG_SMAXSAMPLEVALUE

-		 - -

1

-		 - -

double

-		 -
- -

TIFFTAG_SMINSAMPLEVALUE

-		 - -

1

-		 - -

double

-		 -
- -

TIFFTAG_SOFTWARE

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_STONITS

-		 - -

1

-		 - -

double

-		 - -

†

-
- -

TIFFTAG_SUBFILETYPE

-		 - -

1

-		 - -

uint32

-		 -
- -

TIFFTAG_SUBIFD

-		 - -

2

-		 - -

uint16,uint32*

-		 - -

count & offsets array

-
- -

TIFFTAG_TARGETPRINTER

-		 - -

1

-		 - -

char*

-		 -
- -

TIFFTAG_THRESHHOLDING

-		 - -

1

-		 - -

uint16

-		 -
- -

TIFFTAG_TILEDEPTH

-		 - -

1

-		 - -

uint32

-		 - -

†

-
- -

TIFFTAG_TILELENGTH

-		 - -

1

-		 - -

uint32

-		 - -

† must be a multiple of 8

-
- -

TIFFTAG_TILEWIDTH

-		 - -

1

-		 - -

uint32

-		 - -

† must be a multiple of 8

-
- -

TIFFTAG_TRANSFERFUNCTION

-		 - -

1 or 3‡ uint16*

-		 - -

1<<BitsPerSample entry arrays

-
- -

TIFFTAG_WHITEPOINT

-		 - -

1

-		 - -

float*

-		 - -

2-entry array

-
- -

TIFFTAG_XMLPACKET

-		 - -

2

-		 - -

uint32,void*

-		 - -

count, data

-
- -

TIFFTAG_XPOSITION

-		 - -

1

-		 - -

float

-		 -
- -

TIFFTAG_XRESOLUTION

-		 - -

1

-		 - -

float

-		 -
- -

TIFFTAG_YCBCRCOEFFICIENTS

-		 - -

1

-		 - -

float*

-		 - -

† 3-entry array

-
- -

TIFFTAG_YCBCRPOSITIONING

-		 - -

1

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_YCBCRSAMPLING

-		 - -

2

-		 - -

uint16

-		 - -

†

-
- -

TIFFTAG_YPOSITION

-		 - -

1

-		 - -

float

-		 -
- -

TIFFTAG_YRESOLUTION

-		 - -

1

-		 - -

float

-		 -
- - - - - -
-

† Tag may not have its values changed once data is -written.
+

† Tag may not have its +values changed once data is written.
‡ If SamplesPerPixel is one, then a single -array is passed; otherwise three arrays should be -passed.
+array is passed; otherwise three arrays should be passed. +
* The contents of this field are quite complex. See The ICC Profile Format Specification, Annex B.3 "Embedding ICC Profiles in TIFF Files" (available at http://www.color.org) for an explanation.

-
+ +

RETURN VALUES -

RETURN VALUES

- - - - - -
-

1 is returned if the operation was successful. Otherwise, -0 is returned if an error was detected.

-
+ + + +

1 is returned +if the operation was successful. Otherwise, 0 is returned if +an error was detected.

+ +

DIAGNOSTICS -

DIAGNOSTICS

- - - - - -
-

All error messages are directed to the -TIFFError(3TIFF) routine.

- -

%s: Cannot modify tag "%s" while -writing. Data has already been written to the file, so -the specified tag’s value can not be changed. This -restriction is applied to all tags that affect the format of -written data.

- -

%d: Bad value for "%s". An invalid value -was supplied for the named tag.

-
+ + + +

All error +messages are directed to the TIFFError(3TIFF) +routine.

+ +

%s: Cannot +modify tag "%s" while writing. Data has +already been written to the file, so the specified +tag’s value can not be changed. This restriction is +applied to all tags that affect the format of written +data.

+ +

%d: Bad +value for "%s". An invalid value was supplied +for the named tag.

+ +

SEE ALSO -

SEE ALSO

- - - - - -
-

TIFFOpen(3TIFF), TIFFGetField(3TIFF), -TIFFSetDirectory(3TIFF), + + + + +

TIFFOpen(3TIFF), +TIFFGetField(3TIFF), TIFFSetDirectory(3TIFF), TIFFWriteDirectory(3TIFF), TIFFReadDirectory(3TIFF), libtiff(3TIFF)

- -

Libtiff library home page: -http://www.remotesensing.org/libtiff/

-
+ +

Libtiff library +home page: http://www.remotesensing.org/libtiff/