Use AudioSystem::setLowRamDevice() to configure memory

Bug: 9798886
Change-Id: I9321e3f369f1ed9429ae222e3926ebdeb012b8b0
diff --git a/include/media/AudioSystem.h b/include/media/AudioSystem.h
index fb1d631..e7b85c0 100644
--- a/include/media/AudioSystem.h
+++ b/include/media/AudioSystem.h
@@ -246,6 +246,8 @@
     static uint32_t getPrimaryOutputSamplingRate();
     static size_t getPrimaryOutputFrameCount();
 
+    static status_t setLowRamDevice(bool isLowRamDevice);
+
     // Check if hw offload is possible for given format, stream type, sample rate,
     // bit rate, duration, video and streaming or offload property is enabled
     static bool isOffloadSupported(const audio_offload_info_t& info);