Update media/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

media/audio/virtual_audio_input_stream_unittest.cc

Index: media/audio/virtual_audio_input_stream_unittest.cc
diff --git a/media/audio/virtual_audio_input_stream_unittest.cc b/media/audio/virtual_audio_input_stream_unittest.cc
index 0c886723031d9270371b3f40a94b7efd51cf4f8f..144ce8216f13decc1177303dc3af4b17fb569773 100644
--- a/media/audio/virtual_audio_input_stream_unittest.cc
+++ b/media/audio/virtual_audio_input_stream_unittest.cc
@@ -132,10 +132,11 @@ class VirtualAudioInputStreamTest : public testing::Test {
 
   void CreateAndStartOneOutputStream() {
     ASSERT_TRUE(!!stream_);
-    AudioOutputStream* const output_stream =
-        new VirtualAudioOutputStream(
-            kParams, audio_message_loop_, stream_,
-            base::Bind(&base::DeletePointer<VirtualAudioOutputStream>));
+    AudioOutputStream* const output_stream = new VirtualAudioOutputStream(
+        kParams,
+        audio_message_loop_.get(),
+        stream_,
+        base::Bind(&base::DeletePointer<VirtualAudioOutputStream>));
     output_streams_.push_back(output_stream);
 
     output_stream->Open();