5 files changed, 34 insertions, 19 deletions
diff --git a/Android.mk b/Android.mk
index f412a89..2158a48 100644
--- a/Android.mk
+++ b/Android.mk
@@ -15,12 +15,14 @@
 
 LOCAL_PATH := $(call my-dir)
 
-ifeq  ($(strip $(BOARD_USES_TINYALSA_LIBAUDIO)),true)
+ifeq ($(strip $(BOARD_USES_TINYALSA_LIBAUDIO)),true)
 
 include $(CLEAR_VARS)
 
 LOCAL_SRC_FILES := \
-	audio_hw.c
+	audio_hw.c \
+	audio_out.c \
+	audio_in.c
 
 LOCAL_C_INCLUDES += \
 	external/tinyalsa/include \
diff --git a/audio_hw.c b/audio_hw.c
index 317a798..30d8931 100644
--- a/audio_hw.c
+++ b/audio_hw.c
@@ -30,18 +30,6 @@
 #include "audio_hw.h"
 
 /*
- * Output
- */
-
-#include "audio_out.c"
-
-/*
- * Input
- */
-
-#include "audio_in.c"
-
-/*
  * Functions
  */
 
diff --git a/audio_hw.h b/audio_hw.h
index d8beb81..2419883 100644
--- a/audio_hw.h
+++ b/audio_hw.h
@@ -42,8 +42,13 @@ struct tinyalsa_audio_device {
 int audio_hw_open_output_stream(struct audio_hw_device *dev,
 	uint32_t devices, int *format, uint32_t *channels, uint32_t *sample_rate,
 	struct audio_stream_out **stream_out);
-
 void audio_hw_close_output_stream(struct audio_hw_device *dev,
 	struct audio_stream_out *stream);
 
+int audio_hw_open_input_stream(struct audio_hw_device *dev,
+	uint32_t devices, int *format, uint32_t *channels, uint32_t *sample_rate,
+	audio_in_acoustics_t acoustics, struct audio_stream_in **stream_in);
+void audio_hw_close_input_stream(struct audio_hw_device *dev,
+	struct audio_stream_in *stream);
+
 #endif
diff --git a/audio_in.c b/audio_in.c
index ef6730b..4fd1527 100644
--- a/audio_in.c
+++ b/audio_in.c
@@ -18,9 +18,19 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#undef LOG_TAG
 #define LOG_TAG "audio_in"
 
+#include <errno.h>
+#include <pthread.h>
+#include <stdint.h>
+#include <sys/time.h>
+
+#include <cutils/log.h>
+
+#define EFFECT_UUID_NULL EFFECT_UUID_NULL_IN
+#define EFFECT_UUID_NULL_STR EFFECT_UUID_NULL_STR_IN
+#include "audio_hw.h"
+
 /*
  * Functions
  */
@@ -129,7 +139,7 @@ static int audio_in_remove_audio_effect(const struct audio_stream *stream, effec
  * Interface
  */
 
-static void audio_hw_close_input_stream(struct audio_hw_device *dev,
+void audio_hw_close_input_stream(struct audio_hw_device *dev,
 	struct audio_stream_in *stream)
 {
 	LOGD("%s(%p)", __func__, stream);
@@ -138,7 +148,7 @@ static void audio_hw_close_input_stream(struct audio_hw_device *dev,
 		free(stream);
 }
 
-static int audio_hw_open_input_stream(struct audio_hw_device *dev,
+int audio_hw_open_input_stream(struct audio_hw_device *dev,
 	uint32_t devices, int *format, uint32_t *channels, uint32_t *sample_rate,
 	audio_in_acoustics_t acoustics, struct audio_stream_in **stream_in)
 {
diff --git a/audio_out.c b/audio_out.c
index 04655e0..2b3c854 100644
--- a/audio_out.c
+++ b/audio_out.c
@@ -18,9 +18,19 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#undef LOG_TAG
 #define LOG_TAG "audio_out"
 
+#include <errno.h>
+#include <pthread.h>
+#include <stdint.h>
+#include <sys/time.h>
+
+#include <cutils/log.h>
+
+#define EFFECT_UUID_NULL EFFECT_UUID_NULL_OUT
+#define EFFECT_UUID_NULL_STR EFFECT_UUID_NULL_STR_OUT
+#include "audio_hw.h"
+
 /*
  * Functions
  */