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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 <windows.h> | 5 #include <windows.h> |
6 #include <mmsystem.h> | 6 #include <mmsystem.h> |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/environment.h" | 9 #include "base/environment.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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82 | 82 |
83 private: | 83 private: |
84 media::SeekableBuffer buffer_; | 84 media::SeekableBuffer buffer_; |
85 FILE* file_; | 85 FILE* file_; |
86 size_t bytes_to_write_; | 86 size_t bytes_to_write_; |
87 }; | 87 }; |
88 | 88 |
89 // Convenience method which ensures that we are not running on the build | 89 // Convenience method which ensures that we are not running on the build |
90 // bots and that at least one valid input device can be found. | 90 // bots and that at least one valid input device can be found. |
91 static bool CanRunAudioTests(AudioManager* audio_man) { | 91 static bool CanRunAudioTests(AudioManager* audio_man) { |
92 scoped_ptr<base::Environment> env(base::Environment::Create()); | |
93 if (env->HasVar("CHROME_HEADLESS")) | |
94 return false; | |
95 | |
96 // TODO(henrika): note that we use Wave today to query the number of | 92 // TODO(henrika): note that we use Wave today to query the number of |
97 // existing input devices. | 93 // existing input devices. |
98 return audio_man->HasAudioInputDevices(); | 94 bool input = audio_man->HasAudioInputDevices(); |
| 95 LOG_IF(WARNING, !input) << "No input device detected."; |
| 96 return input; |
99 } | 97 } |
100 | 98 |
101 // Convenience method which creates a default AudioInputStream object but | 99 // Convenience method which creates a default AudioInputStream object but |
102 // also allows the user to modify the default settings. | 100 // also allows the user to modify the default settings. |
103 class AudioInputStreamWrapper { | 101 class AudioInputStreamWrapper { |
104 public: | 102 public: |
105 explicit AudioInputStreamWrapper(AudioManager* audio_manager) | 103 explicit AudioInputStreamWrapper(AudioManager* audio_manager) |
106 : com_init_(ScopedCOMInitializer::kMTA), | 104 : com_init_(ScopedCOMInitializer::kMTA), |
107 audio_man_(audio_manager), | 105 audio_man_(audio_manager), |
108 format_(AudioParameters::AUDIO_PCM_LOW_LATENCY), | 106 format_(AudioParameters::AUDIO_PCM_LOW_LATENCY), |
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366 fprintf(stderr, " File name : %s\n", file_name); | 364 fprintf(stderr, " File name : %s\n", file_name); |
367 fprintf(stderr, " Sample rate: %d\n", aisw.sample_rate()); | 365 fprintf(stderr, " Sample rate: %d\n", aisw.sample_rate()); |
368 WriteToFileAudioSink file_sink(file_name); | 366 WriteToFileAudioSink file_sink(file_name); |
369 fprintf(stderr, " >> Speak into the mic while recording...\n"); | 367 fprintf(stderr, " >> Speak into the mic while recording...\n"); |
370 ais->Start(&file_sink); | 368 ais->Start(&file_sink); |
371 base::PlatformThread::Sleep(TestTimeouts::action_timeout_ms()); | 369 base::PlatformThread::Sleep(TestTimeouts::action_timeout_ms()); |
372 ais->Stop(); | 370 ais->Stop(); |
373 fprintf(stderr, " >> Recording has stopped.\n"); | 371 fprintf(stderr, " >> Recording has stopped.\n"); |
374 ais->Close(); | 372 ais->Close(); |
375 } | 373 } |
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