DNG: Clean up logging.

Change-Id: Ie34d5a22c89a726215d740fef359d53e5a1a360b
diff --git a/media/img_utils/src/TiffEntry.cpp b/media/img_utils/src/TiffEntry.cpp
index 9cea721..1b20e36 100644
--- a/media/img_utils/src/TiffEntry.cpp
+++ b/media/img_utils/src/TiffEntry.cpp
@@ -203,14 +203,20 @@
             }
             break;
         }
-        case FLOAT:
-        case DOUBLE: {
+        case FLOAT: {
             const float* typed_data = getData<float>();
             for (size_t i = 0; i < cappedCount; ++i) {
                 output.appendFormat("%f ", typed_data[i]);
             }
             break;
         }
+        case DOUBLE: {
+            const double* typed_data = getData<double>();
+            for (size_t i = 0; i < cappedCount; ++i) {
+                output.appendFormat("%f ", typed_data[i]);
+            }
+            break;
+        }
         default: {
             output.append("unknown type ");
             break;
diff --git a/media/img_utils/src/TiffWriter.cpp b/media/img_utils/src/TiffWriter.cpp
index d85289e..ac41734 100644
--- a/media/img_utils/src/TiffWriter.cpp
+++ b/media/img_utils/src/TiffWriter.cpp
@@ -66,10 +66,6 @@
         return BAD_VALUE;
     }
 
-    if (LOG_NDEBUG == 0) {
-        log();
-    }
-
     uint32_t totalSize = getTotalSize();
 
     KeyedVector<uint32_t, uint32_t> offsetVector;
@@ -104,7 +100,9 @@
         ifd = ifd->getNextIfd();
     }
 
-    log();
+    if (LOG_NDEBUG == 0) {
+        log();
+    }
 
     for (size_t i = 0; i < offVecSize; ++i) {
         uint32_t ifdKey = offsetVector.keyAt(i);