Revert 130180 - Move media/audio files into media namespace

media/audio/audio_low_latency_input_output_unittest.cc

Index: media/audio/audio_low_latency_input_output_unittest.cc
===================================================================
--- media/audio/audio_low_latency_input_output_unittest.cc	(revision 130181)
+++ media/audio/audio_low_latency_input_output_unittest.cc	(working copy)
@@ -29,10 +29,6 @@
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-using base::win::ScopedCOMInitializer;
-
-namespace media {
-
 #if defined(OS_LINUX) || defined(OS_OPENBSD)
 typedef AudioManagerLinux AudioManagerAnyPlatform;
 #elif defined(OS_MACOSX)
@@ -43,6 +39,9 @@
 typedef AudioManagerAndroid AudioManagerAnyPlatform;
 #endif
 
+using base::win::ScopedCOMInitializer;
+
+namespace {
 // Limits the number of delay measurements we can store in an array and
 // then write to file at end of the WASAPIAudioInputOutputFullDuplex test.
 static const size_t kMaxDelayMeasurements = 1000;
@@ -123,6 +122,8 @@
   DISALLOW_COPY_AND_ASSIGN(AudioLowLatencyInputOutputTest);
 };
 
+}  // namespace
+
 // This audio source/sink implementation should be used for manual tests
 // only since delay measurements are stored on an output text file.
 // All incoming/recorded audio packets are stored in an intermediate media
@@ -462,5 +463,3 @@
   aos->Close();
   ais->Close();
 }
-
-}  // namespace media