commit 4182c4e2a07e2441fcd5c22eaff0ddfe7f826f61
author Glenn Kasten <gkasten@google.com> Mon Jul 15 14:45:07 2013 -0700
committer Glenn Kasten <gkasten@google.com> Fri Jul 19 09:30:37 2013 -0700
tree c7ed5d9b71f919bf664dd0cb6cbdd1c3de2f9241
parent 0d61251648b5110bfc33ef5b3d19bbf65db0a7b5

Use AudioSystem::setLowRamDevice() to configure memory

Bug: 9798886
Change-Id: I9321e3f369f1ed9429ae222e3926ebdeb012b8b0

include/media/IAudioFlinger.h

diff --git a/include/media/IAudioFlinger.h b/include/media/IAudioFlinger.h
index 0aa5870..de45aa8 100644
--- a/include/media/IAudioFlinger.h
+++ b/include/media/IAudioFlinger.h
@@ -197,6 +197,10 @@
     virtual uint32_t getPrimaryOutputSamplingRate() = 0;
     virtual size_t getPrimaryOutputFrameCount() = 0;
 
+    // Intended for AudioService to inform AudioFlinger of device's low RAM attribute,
+    // and should be called at most once.  For a definition of what "low RAM" means, see
+    // android.app.ActivityManager.isLowRamDevice().
+    virtual status_t setLowRamDevice(bool isLowRamDevice) = 0;
 };