commit 968e85e37906545fc85ee42a1e61700d26543a65
author Phil Burk <philburk@google.com> Fri Jun 30 16:48:15 2017 -0700
committer Phil Burk <philburk@google.com> Fri Jun 30 16:48:15 2017 -0700
tree 70c11063c21a5f40bff0914a524c6f7a41a6848d
parent e27d3a435c0f2393f6a53bb6b23569aa04904bd0

aaudio: fix mixer volume

Bug: 63176151
Test: play write_sine.cpp in both legacy and MMAP modes
Change-Id: If5fb61fe959dbc361ff8f95ca3d743e877800163

services/oboeservice/AAudioServiceEndpointPlay.cpp

diff --git a/services/oboeservice/AAudioServiceEndpointPlay.cpp b/services/oboeservice/AAudioServiceEndpointPlay.cpp
index bbe4788..5b70d50 100644
--- a/services/oboeservice/AAudioServiceEndpointPlay.cpp
+++ b/services/oboeservice/AAudioServiceEndpointPlay.cpp
@@ -81,7 +81,7 @@
             std::lock_guard <std::mutex> lock(mLockStreams);
             for (sp<AAudioServiceStreamShared> sharedStream : mRunningStreams) {
                 FifoBuffer *fifo = sharedStream->getDataFifoBuffer();
-                float volume = 0.5; // TODO get from system
+                float volume = 1.0; // to match legacy volume
                 bool underflowed = mMixer.mix(fifo, volume);
                 underflowCount += underflowed ? 1 : 0;
                 // TODO log underflows in each stream