This is a modified version of patch #2995

To enable dynamic tiff support.
I had to fix some of the logic in the fileselect box for icons,
I also expanded the patch to look in various default locations for
a dynamic libtiff.so/libtiff.dll
and look at the env variable BF_TIFF_LIB if it can't find it automatically.
If unable to load the library it prints a message about setting BF_TIFF_LIB
to the console.

I haven't been able to test it on a lot of platforms but hopefully it
will just work ;)  I added the files to scons but have not had a chance to
test that as well.

Kent

1 files changed, 48 insertions, 0 deletions

diff --git a/source/blender/imbuf/intern/IMB_tiff.h b/source/blender/imbuf/intern/IMB_tiff.h
new file mode 100644
index 00000000000..b633fbffd23
--- /dev/null
+++ b/source/blender/imbuf/intern/IMB_tiff.h
@@ -0,0 +1,48 @@
+/*
+ * IMB_tiff.h
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version. The Blender
+ * Foundation also sells licenses for use in proprietary software under
+ * the Blender License.  See http://www.blender.org/BL/ for information
+ * about this.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * Contributor(s): Jonathan Merritt.
+ *
+ * ***** END GPL/BL DUAL LICENSE BLOCK *****
+ */
+/**
+ * \file IMB_tiff.h
+ * \ingroup imbuf
+ * \brief Function declarations for tiff.c
+ */
+
+#ifndef IMB_TIFF_H
+#define IMB_TIFF_H
+
+/* Foward declaration of ImBuf structure. */
+struct ImBuf;
+
+/* Declarations for tiff.c */
+int           imb_is_a_tiff(void *buf);
+struct ImBuf *imb_loadtiff(unsigned char *mem, int size, int flags);
+short         imb_savetiff(struct ImBuf *ibuf, char *name, int flags);
+void*         libtiff_findsymbol(char *name);
+
+#endif /* IMB_TIFF_H */
+