Move libnbaio out of AudioFlinger

libnbaio is now a separate shared library from AudioFlinger, rather
than a static library used only by AudioFlinger.

AudioBufferProvider interface is now also independent of AudioFlinger,
moved to include/media/

Change-Id: I9bb62ffbc38d42a38b0af76e66da5e9ab1e0e21b

1 files changed, 32 insertions, 0 deletions

diff --git a/media/libnbaio/Android.mk b/media/libnbaio/Android.mk
new file mode 100644
index 0000000..757272f
--- /dev/null
+++ b/media/libnbaio/Android.mk
@@ -0,0 +1,32 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := \
+    AudioBufferProviderSource.cpp   \
+    AudioStreamOutSink.cpp          \
+    AudioStreamInSource.cpp         \
+    NBAIO.cpp                       \
+    MonoPipe.cpp                    \
+    MonoPipeReader.cpp              \
+    Pipe.cpp                        \
+    PipeReader.cpp                  \
+    roundup.c                       \
+    SourceAudioBufferProvider.cpp
+
+# libsndfile license is incompatible; uncomment to use for local debug only
+#LOCAL_SRC_FILES += LibsndfileSink.cpp LibsndfileSource.cpp
+#LOCAL_C_INCLUDES += path/to/libsndfile/src
+#LOCAL_STATIC_LIBRARIES += libsndfile
+
+# uncomment for systrace
+# LOCAL_CFLAGS += -DATRACE_TAG=ATRACE_TAG_AUDIO
+
+LOCAL_MODULE := libnbaio
+
+LOCAL_SHARED_LIBRARIES := \
+    libcommon_time_client \
+    libcutils \
+    libutils
+
+include $(BUILD_SHARED_LIBRARY)