From 22f703cab05b7cd368f4de9e03991b7664dc5022 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Mon, 1 Sep 2014 13:56:46 +0200 Subject: Initial import of argyll version 1.5.1-8 --- tiff/html/man/TIFFReadTile.3tiff.html | 133 ++++++++++++++++++++++++++++++++++ 1 file changed, 133 insertions(+) create mode 100644 tiff/html/man/TIFFReadTile.3tiff.html (limited to 'tiff/html/man/TIFFReadTile.3tiff.html') diff --git a/tiff/html/man/TIFFReadTile.3tiff.html b/tiff/html/man/TIFFReadTile.3tiff.html new file mode 100644 index 0000000..ff726b4 --- /dev/null +++ b/tiff/html/man/TIFFReadTile.3tiff.html @@ -0,0 +1,133 @@ + + + + + + +TIFFReadTile + + + +

TIFFReadTile

+NAME
+SYNOPSIS
+DESCRIPTION
+NOTES
+RETURN VALUES
+DIAGNOSTICS
+SEE ALSO
+ +

+ +

NAME

+ + + + + +

TIFFReadTile − read and decode a tile of data from +an open TIFF file

+ +

SYNOPSIS

+ + + + + +

#include <tiffio.h>

+ +

tsize_t TIFFReadTile(TIFF *tif, +tdata_t buf, uint32 x, +uint32 y, uint32 z, +tsample_t sample)

+ +

DESCRIPTION

+ + + + + +

Return the data for the tile containing the +specified coordinates. The data placed in buf are +returned decompressed and, typically, in the native byte- +and bit-ordering, but are otherwise packed (see further +below). The buffer must be large enough to hold an entire +tile of data. Applications should call the routine +TIFFTileSize to find out the size (in bytes) of a +tile buffer. The x and y parameters are always +used by TIFFReadTile. The z parameter is used +if the image is deeper than 1 slice +(ImageDepth>1). The sample parameter is +used only if data are organized in separate planes +(PlanarConfiguration=2).

+ +

NOTES

+ + + + + +

The library attempts to hide bit- and byte-ordering +differences between the image and the native machine by +converting data to the native machine order. Bit reversal is +done if the FillOrder tag is opposite to the native +machine bit order. 16- and 32-bit samples are automatically +byte-swapped if the file was written with a byte order +opposite to the native machine byte order,

+ +

RETURN VALUES

+ + + + + +

TIFFReadTile returns −1 if it detects an +error; otherwise the number of bytes in the decoded tile is +returned.

+ +

DIAGNOSTICS

+ + + + + +

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

+ +