hal: Add support for AAC ADTS offload playback

-In byte stream mode input bistream is configured with AAC ADTS format
-Add change to configure ADSP in ADTS format if input is in ADTS format

Change-Id: Ie423af6847e4bfd49722239105aaba4fecf9469b
diff --git a/policy_hal/Android.mk b/policy_hal/Android.mk
index 2ef080b..d5a362a 100644
--- a/policy_hal/Android.mk
+++ b/policy_hal/Android.mk
@@ -47,6 +47,10 @@
     LOCAL_CFLAGS += -DAUDIO_EXTN_FORMATS_ENABLED
 endif
 
+ifeq ($(strip $(AUDIO_FEATURE_ENABLED_AAC_ADTS_OFFLOAD)),true)
+    LOCAL_CFLAGS += -DAAC_ADTS_OFFLOAD_ENABLED
+endif
+
 LOCAL_MODULE := libaudiopolicymanager
 
 include $(BUILD_SHARED_LIBRARY)