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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // MSVC++ requires this to be set before any other includes to get M_SQRT1_2. | 5 // MSVC++ requires this to be set before any other includes to get M_SQRT1_2. |
6 #define _USE_MATH_DEFINES | 6 #define _USE_MATH_DEFINES |
7 | 7 |
8 #include <cmath> | 8 #include <cmath> |
9 | 9 |
10 #include "base/macros.h" | 10 #include "base/macros.h" |
11 #include "base/strings/stringprintf.h" | 11 #include "base/strings/stringprintf.h" |
12 #include "media/audio/audio_parameters.h" | |
13 #include "media/base/audio_bus.h" | 12 #include "media/base/audio_bus.h" |
| 13 #include "media/base/audio_parameters.h" |
14 #include "media/base/channel_mixer.h" | 14 #include "media/base/channel_mixer.h" |
15 #include "testing/gtest/include/gtest/gtest.h" | 15 #include "testing/gtest/include/gtest/gtest.h" |
16 | 16 |
17 namespace media { | 17 namespace media { |
18 | 18 |
19 // Number of frames to test with. | 19 // Number of frames to test with. |
20 enum { kFrames = 16 }; | 20 enum { kFrames = 16 }; |
21 | 21 |
22 // Test all possible layout conversions can be constructed and mixed. | 22 // Test all possible layout conversions can be constructed and mixed. |
23 TEST(ChannelMixerTest, ConstructAllPossibleLayouts) { | 23 TEST(ChannelMixerTest, ConstructAllPossibleLayouts) { |
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175 kStereoToMonoValues, arraysize(kStereoToMonoValues)), | 175 kStereoToMonoValues, arraysize(kStereoToMonoValues)), |
176 ChannelMixerTestData(CHANNEL_LAYOUT_DISCRETE, 2, | 176 ChannelMixerTestData(CHANNEL_LAYOUT_DISCRETE, 2, |
177 CHANNEL_LAYOUT_DISCRETE, 5, | 177 CHANNEL_LAYOUT_DISCRETE, 5, |
178 kStereoToMonoValues, arraysize(kStereoToMonoValues)), | 178 kStereoToMonoValues, arraysize(kStereoToMonoValues)), |
179 ChannelMixerTestData(CHANNEL_LAYOUT_DISCRETE, 5, | 179 ChannelMixerTestData(CHANNEL_LAYOUT_DISCRETE, 5, |
180 CHANNEL_LAYOUT_DISCRETE, 2, | 180 CHANNEL_LAYOUT_DISCRETE, 2, |
181 kFiveDiscreteValues, arraysize(kFiveDiscreteValues)) | 181 kFiveDiscreteValues, arraysize(kFiveDiscreteValues)) |
182 )); | 182 )); |
183 | 183 |
184 } // namespace media | 184 } // namespace media |
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