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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "components/audio_modem/audio_recorder.h" | 5 #include "components/audio_modem/audio_recorder.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 | 8 |
| 9 #include <memory> | 9 #include <memory> |
| 10 #include <vector> | 10 #include <vector> |
| 11 | 11 |
| 12 #include "base/bind.h" | 12 #include "base/bind.h" |
| 13 #include "base/macros.h" | 13 #include "base/macros.h" |
| 14 #include "base/memory/aligned_memory.h" | 14 #include "base/memory/aligned_memory.h" |
| 15 #include "base/run_loop.h" | 15 #include "base/run_loop.h" |
| 16 #include "base/thread_task_runner_handle.h" | 16 #include "base/thread_task_runner_handle.h" |
| 17 #include "build/build_config.h" | 17 #include "build/build_config.h" |
| 18 #include "components/audio_modem/audio_recorder_impl.h" | 18 #include "components/audio_modem/audio_recorder_impl.h" |
| 19 #include "components/audio_modem/public/audio_modem_types.h" | 19 #include "components/audio_modem/public/audio_modem_types.h" |
| 20 #include "components/audio_modem/test/random_samples.h" | 20 #include "components/audio_modem/test/random_samples.h" |
| 21 #include "content/public/test/test_browser_thread_bundle.h" | 21 #include "content/public/test/test_browser_thread_bundle.h" |
| 22 #include "media/audio/audio_device_description.h" |
| 22 #include "media/audio/audio_manager.h" | 23 #include "media/audio/audio_manager.h" |
| 23 #include "media/audio/audio_manager_base.h" | |
| 24 #include "media/base/audio_bus.h" | 24 #include "media/base/audio_bus.h" |
| 25 #include "testing/gtest/include/gtest/gtest.h" | 25 #include "testing/gtest/include/gtest/gtest.h" |
| 26 | 26 |
| 27 namespace { | 27 namespace { |
| 28 | 28 |
| 29 const size_t kSomeNumber = 0x9999; | 29 const size_t kSomeNumber = 0x9999; |
| 30 | 30 |
| 31 class TestAudioInputStream : public media::AudioInputStream { | 31 class TestAudioInputStream : public media::AudioInputStream { |
| 32 public: | 32 public: |
| 33 TestAudioInputStream(const media::AudioParameters& params, | 33 TestAudioInputStream(const media::AudioParameters& params, |
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| 107 base::RunLoop().RunUntilIdle(); | 107 base::RunLoop().RunUntilIdle(); |
| 108 } else { | 108 } else { |
| 109 CreateRecorder(kSomeNumber); | 109 CreateRecorder(kSomeNumber); |
| 110 } | 110 } |
| 111 } | 111 } |
| 112 | 112 |
| 113 void CreateRecorder(size_t samples) { | 113 void CreateRecorder(size_t samples) { |
| 114 DeleteRecorder(); | 114 DeleteRecorder(); |
| 115 | 115 |
| 116 params_ = media::AudioManager::Get()->GetInputStreamParameters( | 116 params_ = media::AudioManager::Get()->GetInputStreamParameters( |
| 117 media::AudioManagerBase::kDefaultDeviceId); | 117 media::AudioDeviceDescription::kDefaultDeviceId); |
| 118 | 118 |
| 119 channel_data_.clear(); | 119 channel_data_.clear(); |
| 120 channel_data_.push_back(GenerateSamples(0x1337, samples)); | 120 channel_data_.push_back(GenerateSamples(0x1337, samples)); |
| 121 channel_data_.push_back(GenerateSamples(0x7331, samples)); | 121 channel_data_.push_back(GenerateSamples(0x7331, samples)); |
| 122 | 122 |
| 123 total_samples_ = samples; | 123 total_samples_ = samples; |
| 124 | 124 |
| 125 recorder_ = new AudioRecorderImpl(); | 125 recorder_ = new AudioRecorderImpl(); |
| 126 recorder_->set_input_stream_for_testing( | 126 recorder_->set_input_stream_for_testing( |
| 127 new TestAudioInputStream(params_, channel_data_, samples)); | 127 new TestAudioInputStream(params_, channel_data_, samples)); |
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| 273 CreateRecorder(kNumSamples); | 273 CreateRecorder(kNumSamples); |
| 274 | 274 |
| 275 RecordAndVerifySamples(); | 275 RecordAndVerifySamples(); |
| 276 | 276 |
| 277 DeleteRecorder(); | 277 DeleteRecorder(); |
| 278 } | 278 } |
| 279 | 279 |
| 280 // TODO(rkc): Add tests with recording different sample rates. | 280 // TODO(rkc): Add tests with recording different sample rates. |
| 281 | 281 |
| 282 } // namespace audio_modem | 282 } // namespace audio_modem |
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