TIFFReadRawStrip - return the undecoded contents of a strip of data from an open TIFF file
#include <tiffio.h> tsize_t TIFFReadRawStrip(TIFF *tif, tstrip_t strip, tdata_t buf, tsize_t size)
TIFFReadRawStrip(3TIFF) TIFFReadRawStrip(3TIFF)
NAME
TIFFReadRawStrip - return the undecoded contents of a strip of data
from an open TIFF file
SYNOPSIS
#include <tiffio.h>
tsize_t TIFFReadRawStrip(TIFF *tif, tstrip_t strip, tdata_t buf,
tsize_t size)
DESCRIPTION
Read the contents of the specified strip into the (user supplied) data
buffer. Note that the value of strip is a ``raw strip number.'' That
is, the caller must take into account whether or not the data is orga-
nized in separate planes (PlanarConfiguration=2). To read a full strip
of data the data buffer should typically be at least as large as the
number returned by TIFFStripSize.
RETURN VALUES
The actual number of bytes of data that were placed in buf is returned;
TIFFReadEncodedStrip returns -1 if an error was encountered.
DIAGNOSTICS
All error messages are directed to the TIFFError(3TIFF) routine.
SEE ALSO
TIFFOpen(3TIFF), TIFFReadEncodedStrip(3TIFF), TIFFReadScanline(3TIFF),
TIFFStripSize(3TIFF), libtiff(3TIFF)
Libtiff library home page: http://www.simplesystems.org/libtiff/
libtiff October 15, 1995 TIFFReadRawStrip(3TIFF)