diff --git a/services/audioflinger/Threads.cpp b/services/audioflinger/Threads.cpp
index 151f662..e32c984 100644
--- a/services/audioflinger/Threads.cpp
+++ b/services/audioflinger/Threads.cpp
@@ -444,6 +444,8 @@
     } mappings[] = {
         AUDIO_INPUT_FLAG_FAST,              "FAST",
         AUDIO_INPUT_FLAG_HW_HOTWORD,        "HW_HOTWORD",
+        AUDIO_INPUT_FLAG_RAW,               "RAW",
+        AUDIO_INPUT_FLAG_SYNC,              "SYNC",
         AUDIO_INPUT_FLAG_NONE,              "NONE",         // must be last
     };
     String8 result;
@@ -483,6 +485,9 @@
         AUDIO_OUTPUT_FLAG_COMPRESS_OFFLOAD, "COMPRESS_OFFLOAD",
         AUDIO_OUTPUT_FLAG_NON_BLOCKING,     "NON_BLOCKING",
         AUDIO_OUTPUT_FLAG_HW_AV_SYNC,       "HW_AV_SYNC",
+        AUDIO_OUTPUT_FLAG_RAW,              "RAW",
+        AUDIO_OUTPUT_FLAG_SYNC,             "SYNC",
+        AUDIO_OUTPUT_FLAG_IEC958_NONAUDIO,  "IEC958_NONAUDIO",
         AUDIO_OUTPUT_FLAG_NONE,             "NONE",         // must be last
     };
     String8 result;