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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 #include <cmath> | 5 #include <cmath> |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/bind_helpers.h" | 8 #include "base/bind_helpers.h" |
| 9 #include "base/logging.h" | 9 #include "base/logging.h" |
| 10 #include "base/macros.h" |
| 10 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
| 11 #include "media/base/audio_bus.h" | 12 #include "media/base/audio_bus.h" |
| 12 #include "media/base/multi_channel_resampler.h" | 13 #include "media/base/multi_channel_resampler.h" |
| 13 #include "testing/gtest/include/gtest/gtest.h" | 14 #include "testing/gtest/include/gtest/gtest.h" |
| 14 | 15 |
| 15 namespace media { | 16 namespace media { |
| 16 | 17 |
| 17 // Just test a basic resampling case. The SincResampler unit test will take | 18 // Just test a basic resampling case. The SincResampler unit test will take |
| 18 // care of accuracy testing; we just need to check that multichannel works as | 19 // care of accuracy testing; we just need to check that multichannel works as |
| 19 // expected within some tolerance. | 20 // expected within some tolerance. |
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| 130 TEST_P(MultiChannelResamplerTest, LowLatency) { | 131 TEST_P(MultiChannelResamplerTest, LowLatency) { |
| 131 LowLatencyTest(GetParam()); | 132 LowLatencyTest(GetParam()); |
| 132 } | 133 } |
| 133 | 134 |
| 134 // Test common channel layouts: mono, stereo, 5.1, 7.1. | 135 // Test common channel layouts: mono, stereo, 5.1, 7.1. |
| 135 INSTANTIATE_TEST_CASE_P( | 136 INSTANTIATE_TEST_CASE_P( |
| 136 MultiChannelResamplerTest, MultiChannelResamplerTest, | 137 MultiChannelResamplerTest, MultiChannelResamplerTest, |
| 137 testing::Values(1, 2, 6, 8)); | 138 testing::Values(1, 2, 6, 8)); |
| 138 | 139 |
| 139 } // namespace media | 140 } // namespace media |
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