diff --git a/media/libmediaplayerservice/MediaPlayerService.cpp b/media/libmediaplayerservice/MediaPlayerService.cpp
index acba6d7..32f86df 100644
--- a/media/libmediaplayerservice/MediaPlayerService.cpp
+++ b/media/libmediaplayerservice/MediaPlayerService.cpp
@@ -237,7 +237,8 @@
             // copying array size -1, array for tags was calloc'd, no need to NULL-terminate it
             size_t tagSize = realTagSize > AUDIO_ATTRIBUTES_TAGS_MAX_SIZE - 1 ?
                     AUDIO_ATTRIBUTES_TAGS_MAX_SIZE - 1 : realTagSize;
-            utf16_to_utf8(tags.string(), tagSize, attributes->tags);
+            utf16_to_utf8(tags.string(), tagSize, attributes->tags,
+                    sizeof(attributes->tags) / sizeof(attributes->tags[0]));
         }
     } else {
         ALOGE("unmarshallAudioAttributes() received unflattened tags, ignoring tag values");
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index 83e8222..149b492 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -132,6 +132,9 @@
     case AUDIO_FORMAT_AC3: return "ac-3";
     case AUDIO_FORMAT_E_AC3: return "e-ac-3";
     case AUDIO_FORMAT_IEC61937: return "iec61937";
+    case AUDIO_FORMAT_DTS: return "dts";
+    case AUDIO_FORMAT_DTS_HD: return "dts-hd";
+    case AUDIO_FORMAT_DOLBY_TRUEHD: return "dolby-truehd";
     default:
         break;
     }
diff --git a/services/audiopolicy/common/managerdefinitions/src/TypeConverter.cpp b/services/audiopolicy/common/managerdefinitions/src/TypeConverter.cpp
index f639551..48bfd79 100644
--- a/services/audiopolicy/common/managerdefinitions/src/TypeConverter.cpp
+++ b/services/audiopolicy/common/managerdefinitions/src/TypeConverter.cpp
@@ -142,6 +142,7 @@
     MAKE_STRING_FROM_ENUM(AUDIO_FORMAT_DTS),
     MAKE_STRING_FROM_ENUM(AUDIO_FORMAT_DTS_HD),
     MAKE_STRING_FROM_ENUM(AUDIO_FORMAT_IEC61937),
+    MAKE_STRING_FROM_ENUM(AUDIO_FORMAT_DOLBY_TRUEHD),
 };
 template<>
 const size_t FormatConverter::mSize = sizeof(FormatConverter::mTable) /