Forward the number of skipped frames by the OS in audio playout.

media/audio/mac/audio_auhal_mac_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/synchronization/waitable_event.h"
 #include "media/audio/audio_io.h"
@@ skipping 70 matching lines @@
 }
 
 TEST_F(AUHALStreamTest, CreateOpenStartStopClose) {
   ABORT_AUDIO_TEST_IF_NOT(OutputDevicesAvailable());
 
   AudioOutputStream* stream = Create();
   EXPECT_TRUE(stream->Open());
 
   // Wait for the first data callback from the OS.
   base::WaitableEvent event(false, false);
-  EXPECT_CALL(source_, OnMoreData(_, _))
+  EXPECT_CALL(source_, OnMoreData(_, _, _))
       .WillOnce(DoAll(ZeroBuffer(), SignalEvent(&event), Return(0)));
   EXPECT_CALL(source_, OnError(_)).Times(0);
   stream->Start(&source_);
   event.Wait();
 
   stream->Stop();
   stream->Close();
 }
 
 }  // namespace media