Audio software mixer.

media/audio/audio_output_controller_unittest.cc

 // Copyright (c) 2012 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/bind.h"
 #include "base/environment.h"
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "base/synchronization/waitable_event.h"
 #include "media/audio/audio_output_controller.h"
@@ skipping 66 matching lines @@
     return;
 
   MockAudioOutputControllerEventHandler event_handler;
 
   EXPECT_CALL(event_handler, OnCreated(NotNull()))
       .Times(1);
 
   MockAudioOutputControllerSyncReader sync_reader;
   EXPECT_CALL(sync_reader, Close());
 
-  AudioParameters params(AudioParameters::AUDIO_PCM_LINEAR, kChannelLayout,
-                         kSampleRate, kBitsPerSample, kSamplesPerPacket);
+  AudioParameters params(AudioParameters::AUDIO_PCM_LINEAR, false,
+                         kChannelLayout, kSampleRate, kBitsPerSample,
+                         kSamplesPerPacket);
   scoped_refptr<AudioOutputController> controller =
       AudioOutputController::Create(
           audio_manager.get(), &event_handler, params, &sync_reader);
   ASSERT_TRUE(controller.get());
 
   // Close the controller immediately.
   CloseAudioController(controller);
 }
 
 TEST(AudioOutputControllerTest, PlayPauseClose) {
@@ skipping 15 matching lines @@
   MockAudioOutputControllerSyncReader sync_reader;
   EXPECT_CALL(sync_reader, UpdatePendingBytes(_))
       .Times(AtLeast(2));
   EXPECT_CALL(sync_reader, Read(_, kHardwareBufferSize))
       .WillRepeatedly(DoAll(SignalEvent(&event),
                             Return(4)));
   EXPECT_CALL(event_handler, OnPaused(NotNull()))
       .WillOnce(InvokeWithoutArgs(&pause_event, &base::WaitableEvent::Signal));
   EXPECT_CALL(sync_reader, Close());
 
-  AudioParameters params(AudioParameters::AUDIO_PCM_LINEAR, kChannelLayout,
-                         kSampleRate, kBitsPerSample, kSamplesPerPacket);
+  AudioParameters params(AudioParameters::AUDIO_PCM_LINEAR, false,
+                         kChannelLayout, kSampleRate, kBitsPerSample,
+                         kSamplesPerPacket);
   scoped_refptr<AudioOutputController> controller =
       AudioOutputController::Create(
           audio_manager.get(), &event_handler, params, &sync_reader);
   ASSERT_TRUE(controller.get());
 
   // Wait for OnCreated() to be called.
   event.Wait();
 
   ASSERT_FALSE(pause_event.IsSignaled());
   controller->Play();
   controller->Pause();
   pause_event.Wait();
 
   // Now stop the controller.
   CloseAudioController(controller);
 }
 
 
 TEST(AudioOutputControllerTest, HardwareBufferTooLarge) {
   scoped_ptr<AudioManager> audio_manager(AudioManager::Create());
   if (!audio_manager->HasAudioOutputDevices())
     return;
 
   // Create an audio device with a very large hardware buffer size.
   MockAudioOutputControllerEventHandler event_handler;
 
   MockAudioOutputControllerSyncReader sync_reader;
-  AudioParameters params(AudioParameters::AUDIO_PCM_LINEAR, kChannelLayout,
-                         kSampleRate, kBitsPerSample,
+  AudioParameters params(AudioParameters::AUDIO_PCM_LINEAR, false,
+                         kChannelLayout, kSampleRate, kBitsPerSample,
                          kSamplesPerPacket * 1000);
   scoped_refptr<AudioOutputController> controller =
       AudioOutputController::Create(
           audio_manager.get(), &event_handler, params, &sync_reader);
 
   // Use assert because we don't stop the device and assume we can't
   // create one.
   ASSERT_FALSE(controller);
 }
 
 }  // namespace media