Update lcms (#544)

Update to mm2/Little-CMS@0e8234e090d6aab33f90e2eb0296f30aa0705e57

1 files changed, 13 insertions, 7 deletions

diff --git a/thirdparty/liblcms2/src/cmsio1.c b/thirdparty/liblcms2/src/cmsio1.c
index 89856e57..73ecbdc8 100644
--- a/thirdparty/liblcms2/src/cmsio1.c
+++ b/thirdparty/liblcms2/src/cmsio1.c
@@ -1,7 +1,7 @@
 //---------------------------------------------------------------------------------
 //
 //  Little Color Management System
-//  Copyright (c) 1998-2012 Marti Maria Saguer
+//  Copyright (c) 1998-2016 Marti Maria Saguer
 //
 // Permission is hereby granted, free of charge, to any person obtaining
 // a copy of this software and associated documentation files (the "Software"),
@@ -310,8 +310,8 @@ Error:
 cmsPipeline* _cmsReadInputLUT(cmsHPROFILE hProfile, int Intent)
 {
     cmsTagTypeSignature OriginalType;
-    cmsTagSignature tag16    = Device2PCS16[Intent];
-    cmsTagSignature tagFloat = Device2PCSFloat[Intent];
+    cmsTagSignature tag16;
+    cmsTagSignature tagFloat;
     cmsContext ContextID = cmsGetProfileContextID(hProfile);
 
     // On named color, take the appropiate tag
@@ -340,6 +340,9 @@ cmsPipeline* _cmsReadInputLUT(cmsHPROFILE hProfile, int Intent)
     // matter other LUT are present and have precedence. Intent = -1 means just this.
     if (Intent != -1) {
 
+        tag16 = Device2PCS16[Intent];
+        tagFloat = Device2PCSFloat[Intent];
+
         if (cmsIsTag(hProfile, tagFloat)) {  // Float tag takes precedence
 
             // Floating point LUT are always V4, but the encoding range is no
@@ -582,13 +585,16 @@ Error:
 cmsPipeline* _cmsReadOutputLUT(cmsHPROFILE hProfile, int Intent)
 {
     cmsTagTypeSignature OriginalType;
-    cmsTagSignature tag16    = PCS2Device16[Intent];
-    cmsTagSignature tagFloat = PCS2DeviceFloat[Intent];
-    cmsContext ContextID     = cmsGetProfileContextID(hProfile);
+    cmsTagSignature tag16;
+    cmsTagSignature tagFloat;
+    cmsContext ContextID  = cmsGetProfileContextID(hProfile);
 
 
     if (Intent != -1) {
 
+        tag16 = PCS2Device16[Intent];
+        tagFloat = PCS2DeviceFloat[Intent];
+
         if (cmsIsTag(hProfile, tagFloat)) {  // Float tag takes precedence
 
             // Floating point LUT are always V4
@@ -906,7 +912,7 @@ cmsBool _cmsWriteProfileSequence(cmsHPROFILE hProfile, const cmsSEQ* seq)
 {
     if (!cmsWriteTag(hProfile, cmsSigProfileSequenceDescTag, seq)) return FALSE;
 
-    if (cmsGetProfileVersion(hProfile) >= 4.0) {
+    if (cmsGetEncodedICCversion(hProfile) >= 0x4000000) {
 
             if (!cmsWriteTag(hProfile, cmsSigProfileSequenceIdTag, seq)) return FALSE;
     }