https://github.com/libsdl-org/libtiff/commit/7d6a0a1125d35e7113260534c6755f0a9cc5dfa8
From 7d6a0a1125d35e7113260534c6755f0a9cc5dfa8 Mon Sep 17 00:00:00 2001
From: Frank Warmerdam <[EMAIL REDACTED]>
Date: Wed, 3 Jun 2009 23:49:30 +0000
Subject: [PATCH] do not override planar config if set (#2057)
---
ChangeLog | 6 ++++++
libtiff/tif_write.c | 5 +++--
2 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 9fd66bee..8d9c9c77 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2009-06-03 Frank Warmerdam <warmerdam@pobox.com>
+
+ * libtiff/tif_write.c: do not override the planar configuration to be
+ contig for one sample files if planar configuration is already set.
+ http://bugzilla.maptools.org/show_bug.cgi?id=2057
+
2009-02-12 Frank Warmerdam <warmerdam@pobox.com>
* libtiff/tif_luv.c: Fix handling of tiled logluv images.
diff --git a/libtiff/tif_write.c b/libtiff/tif_write.c
index 26a2199d..2499b2f8 100644
--- a/libtiff/tif_write.c
+++ b/libtiff/tif_write.c
@@ -1,4 +1,4 @@
-/* $Id: tif_write.c,v 1.22.2.1 2007-11-22 22:25:00 fwarmerdam Exp $ */
+/* $Id: tif_write.c,v 1.22.2.2 2009-06-03 23:49:30 fwarmerdam Exp $ */
/*
* Copyright (c) 1988-1997 Sam Leffler
@@ -517,7 +517,8 @@ TIFFWriteCheck(TIFF* tif, int tiles, const char* module)
* because this field is used in other parts of library even
* in the single band case.
*/
- tif->tif_dir.td_planarconfig = PLANARCONFIG_CONTIG;
+ if (!TIFFFieldSet(tif, FIELD_PLANARCONFIG))
+ tif->tif_dir.td_planarconfig = PLANARCONFIG_CONTIG;
} else {
if (!TIFFFieldSet(tif, FIELD_PLANARCONFIG)) {
TIFFErrorExt(tif->tif_clientdata, module,