tiffwriterawtile.3t

tiff文件开发库

.\" $Header: /cvsroot/osrs/libtiff/man/TIFFWriteRawTile.3t,v 1.1.1.1 1999/07/27 21:50:27 mike Exp $
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.\" Copyright (c) 1988-1997 Sam Leffler
.\" Copyright (c) 1991-1997 Silicon Graphics, Inc.
.\"
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.if n .po 0
.TH TIFFWriteRawtile 3T "December 16, 1991"
.SH NAME
TIFFWriteRawTile \- write a tile of raw data to an open
.SM TIFF
file
.SH SYNOPSIS
.B "#include <tiffio.h>"
.br
.B "tsize_t TIFFWriteRawTile(TIFF* tif, ttile_t tile, tdata_t buf, tsize_t size)"
.SH DESCRIPTION
Append
.I size
bytes of raw data to the specified tile.
.SH "RETURN VALUES"
\-1 is returned if an error occurred.
Otherwise, the value of
.IR size 
is returned.
.SH DIAGNOSTICS
All error messages are directed to the
.IR TIFFError (3T)
routine.
.PP
\fB%s: File not open for writing\fP.
The file was opened for reading, not writing.
.PP
\fBCan not write tiles to a stripped image\fP.
The image is assumed to be organized in strips because neither of the
.I TileWidth
or
.I TileLength
tags have been set with
.IR TIFFSetField (3T).
.PP
\fB%s: Must set "ImageWidth" before writing data\fP.
The image's width has not be set before the first write.
See
.IR TIFFSetField (3T)
for information on how to do this.
.PP
\fB%s: Must set "PlanarConfiguration" before writing data\fP.
The organization of data has not be defined before the first write.
See
.IR TIFFSetField (3T)
for information on how to do this.
.PP
\fB%s: No space for tile arrays"\fP.
There was not enough space for the arrays that hold tile
offsets and byte counts.
.PP
\fB%s: Specified tile %d out of range, max %d\fP.
The specified tile is not valid according to the currently
specified image dimensions.
.SH "SEE ALSO"
.IR libtiff (3T),
.IR TIFFOpen (3T),
.IR TIFFWriteEncodedTile (3T),
.IR TIFFWriteScanline (3T)