From d6b02e26e58a3098f8a827ea25de6da7c05d9ddc Mon Sep 17 00:00:00 2001
From: Frank Warmerdam <warmerdam@pobox.com>
Date: Mon, 16 Aug 1999 17:43:03 +0000
Subject: [PATCH] added ReadRGBAStrip/Tile support

---
 libtiff/tiffio.h | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/libtiff/tiffio.h b/libtiff/tiffio.h
index 43d1d854..8a449ba2 100644
--- a/libtiff/tiffio.h
+++ b/libtiff/tiffio.h
@@ -1,4 +1,4 @@
-/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tiffio.h,v 1.1 1999-07-27 21:50:27 mike Exp $ */
+/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tiffio.h,v 1.2 1999-08-16 17:43:03 warmerda Exp $ */
 
 /*
  * Copyright (c) 1988-1997 Sam Leffler
@@ -164,6 +164,9 @@ struct _TIFFRGBAImage {
 	uint32** BWmap;				/* black&white map */
 	uint32** PALmap;			/* palette image map */
 	TIFFYCbCrToRGB* ycbcr;			/* YCbCr conversion state */
+
+        int	row_offset;
+        int     col_offset;
 };
 
 /*
@@ -266,6 +269,9 @@ extern	int TIFFReadScanline(TIFF*, tdata_t, uint32, tsample_t);
 extern	int TIFFWriteScanline(TIFF*, tdata_t, uint32, tsample_t);
 extern	int TIFFReadRGBAImage(TIFF*, uint32, uint32, uint32*, int);
 #endif
+
+extern	int TIFFReadRGBAStrip(TIFF*, tstrip_t, uint32 * );
+extern	int TIFFReadRGBATile(TIFF*, uint32, uint32, uint32 * );
 extern	int TIFFRGBAImageOK(TIFF*, char [1024]);
 extern	int TIFFRGBAImageBegin(TIFFRGBAImage*, TIFF*, int, char [1024]);
 extern	int TIFFRGBAImageGet(TIFFRGBAImage*, uint32*, uint32, uint32);