[Bf-blender-cvs] [527302b] master: Fix 8bit BMP palette reading

[Campbell Barton]

Commit: 527302bc0b0693b2f5d1ccb567fb532923cd393a
Author: Campbell Barton
Date:   Wed Mar 11 21:26:29 2015 +1100
Branches: master
https://developer.blender.org/rB527302bc0b0693b2f5d1ccb567fb532923cd393a

Fix 8bit BMP palette reading

part of D1173 by @rdb, load BGR -> RGB

===================================================================

M	source/blender/imbuf/intern/bmp.c

===================================================================

diff --git a/source/blender/imbuf/intern/bmp.c b/source/blender/imbuf/intern/bmp.c
index f8cf116..bc1ca47 100644
--- a/source/blender/imbuf/intern/bmp.c
+++ b/source/blender/imbuf/intern/bmp.c
@@ -186,9 +186,10 @@ struct ImBuf *imb_bmp_decode(unsigned char *mem, size_t size, int flags, char co
 				}
 				for (j = x; j > 0; j--) {
 					const char *pcol = palette[bmp[0]];
-					rect[0] = pcol[0];
+					/* intentionally BGR -> RGB */
+					rect[0] = pcol[2];
 					rect[1] = pcol[1];
-					rect[2] = pcol[2];
+					rect[2] = pcol[0];
 
 					rect[3] = 255;
 					rect += 4; bmp += 1;