commit e572f469de5dca1078a79d3d80e5b04f96ae7505
author Phil Burk <philburk@google.com> Thu Apr 20 13:03:19 2017 -0700
committer Phil Burk <philburk@google.com> Mon May 01 11:22:03 2017 -0700
tree 312a86063172d4bedef4dd1f68447797debb3d08
parent 6f85f6533a25f7eeaaacba53281572c00e63759a

aaudio: apply volume in the MMAP data path

The volume scaling is in AudioStreamInternal and not the mixer
because we will need volume scaling in EXCLUSIVE mode too.

Bug: 37518243
Test: play a tone using NativeOboe app then press volume keys
Change-Id: Ibbac9770ea4493f8ade64681be86f109a92803cd
Signed-off-by: Phil Burk <philburk@google.com>

media/libaaudio/src/Android.mk

diff --git a/media/libaaudio/src/Android.mk b/media/libaaudio/src/Android.mk
index b5bb75f..f43c0ad 100644
--- a/media/libaaudio/src/Android.mk
+++ b/media/libaaudio/src/Android.mk
@@ -39,6 +39,7 @@
     utility/FixedBlockAdapter.cpp \
     utility/FixedBlockReader.cpp \
     utility/FixedBlockWriter.cpp \
+    utility/LinearRamp.cpp \
     fifo/FifoBuffer.cpp \
     fifo/FifoControllerBase.cpp \
     client/AudioEndpoint.cpp \
@@ -93,6 +94,7 @@
     utility/FixedBlockAdapter.cpp \
     utility/FixedBlockReader.cpp \
     utility/FixedBlockWriter.cpp \
+    utility/LinearRamp.cpp \
     fifo/FifoBuffer.cpp \
     fifo/FifoControllerBase.cpp \
     client/AudioEndpoint.cpp \