commit 6178a3f6183329587ecaf6501d254379eb9845b2
author Apoorv Raghuvanshi <apoorvr@codeaurora.org> Sat Oct 19 12:38:54 2013 -0700
committer Ravi Kumar Alamanda <ralama@codeaurora.org> Mon Oct 21 23:56:48 2013 -0700
tree 1d9224c1d9ac1560202c922f6c6bb3d4110d909a
parent 83e17978fde75de60c9b2cf335da951d7202dd69

hal: Add support for ssr audio feature

Update audio HAL to support surround sound recording (5.1 channels)

Change-Id: I5b24340251b55ad5c602f2de0a0b4c7672ba729b

hal/Android.mk

diff --git a/hal/Android.mk b/hal/Android.mk
index cfd41de..7d681ce 100644
--- a/hal/Android.mk
+++ b/hal/Android.mk
@@ -53,6 +53,12 @@
     LOCAL_SRC_FILES += audio_extn/usb.c
 endif
 
+ifneq ($(strip $(AUDIO_FEATURE_DISABLED_SSR)),true)
+    LOCAL_CFLAGS += -DSSR_ENABLED
+    LOCAL_SRC_FILES += audio_extn/ssr.c
+    LOCAL_C_INCLUDES += $(TARGET_OUT_HEADERS)/mm-audio/surround_sound/
+endif
+
 LOCAL_SHARED_LIBRARIES := \
 	liblog \
 	libcutils \
@@ -60,7 +66,6 @@
 	libaudioroute \
 	libdl
 
-
 LOCAL_C_INCLUDES += \
 	external/tinyalsa/include \
 	$(call include-path-for, audio-route) \