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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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75 | 75 |
76 class AudioTransportAPI: public AudioTransport { | 76 class AudioTransportAPI: public AudioTransport { |
77 public: | 77 public: |
78 AudioTransportAPI(AudioDeviceModule* audioDevice) | 78 AudioTransportAPI(AudioDeviceModule* audioDevice) |
79 : rec_count_(0), | 79 : rec_count_(0), |
80 play_count_(0) { | 80 play_count_(0) { |
81 } | 81 } |
82 | 82 |
83 ~AudioTransportAPI() {} | 83 ~AudioTransportAPI() {} |
84 | 84 |
85 virtual int32_t RecordedDataIsAvailable( | 85 int32_t RecordedDataIsAvailable(const void* audioSamples, |
86 const void* audioSamples, | 86 const uint32_t nSamples, |
87 const uint32_t nSamples, | 87 const uint8_t nBytesPerSample, |
88 const uint8_t nBytesPerSample, | 88 const uint8_t nChannels, |
89 const uint8_t nChannels, | 89 const uint32_t sampleRate, |
90 const uint32_t sampleRate, | 90 const uint32_t totalDelay, |
91 const uint32_t totalDelay, | 91 const int32_t clockSkew, |
92 const int32_t clockSkew, | 92 const uint32_t currentMicLevel, |
93 const uint32_t currentMicLevel, | 93 const bool keyPressed, |
94 const bool keyPressed, | 94 uint32_t& newMicLevel) override { |
95 uint32_t& newMicLevel) { | |
96 rec_count_++; | 95 rec_count_++; |
97 if (rec_count_ % 100 == 0) { | 96 if (rec_count_ % 100 == 0) { |
98 if (nChannels == 1) { | 97 if (nChannels == 1) { |
99 // mono | 98 // mono |
100 TEST_LOG("-"); | 99 TEST_LOG("-"); |
101 } else if ((nChannels == 2) && (nBytesPerSample == 2)) { | 100 } else if ((nChannels == 2) && (nBytesPerSample == 2)) { |
102 // stereo but only using one channel | 101 // stereo but only using one channel |
103 TEST_LOG("-|"); | 102 TEST_LOG("-|"); |
104 } else { | 103 } else { |
105 // stereo | 104 // stereo |
106 TEST_LOG("--"); | 105 TEST_LOG("--"); |
107 } | 106 } |
108 } | 107 } |
109 return 0; | 108 return 0; |
110 } | 109 } |
111 | 110 |
112 virtual int32_t NeedMorePlayData( | 111 int32_t NeedMorePlayData(const uint32_t nSamples, |
113 const uint32_t nSamples, | 112 const uint8_t nBytesPerSample, |
114 const uint8_t nBytesPerSample, | 113 const uint8_t nChannels, |
115 const uint8_t nChannels, | 114 const uint32_t sampleRate, |
116 const uint32_t sampleRate, | 115 void* audioSamples, |
117 void* audioSamples, | 116 uint32_t& nSamplesOut, |
118 uint32_t& nSamplesOut, | 117 int64_t* elapsed_time_ms, |
119 int64_t* elapsed_time_ms, | 118 int64_t* ntp_time_ms) override { |
120 int64_t* ntp_time_ms) { | |
121 play_count_++; | 119 play_count_++; |
122 if (play_count_ % 100 == 0) { | 120 if (play_count_ % 100 == 0) { |
123 if (nChannels == 1) { | 121 if (nChannels == 1) { |
124 TEST_LOG("+"); | 122 TEST_LOG("+"); |
125 } else { | 123 } else { |
126 TEST_LOG("++"); | 124 TEST_LOG("++"); |
127 } | 125 } |
128 } | 126 } |
129 nSamplesOut = 480; | 127 nSamplesOut = 480; |
130 return 0; | 128 return 0; |
131 } | 129 } |
132 | 130 |
133 virtual int OnDataAvailable(const int voe_channels[], | 131 int OnDataAvailable(const int voe_channels[], |
134 int number_of_voe_channels, | 132 int number_of_voe_channels, |
135 const int16_t* audio_data, | 133 const int16_t* audio_data, |
136 int sample_rate, | 134 int sample_rate, |
137 int number_of_channels, | 135 int number_of_channels, |
138 int number_of_frames, | 136 int number_of_frames, |
139 int audio_delay_milliseconds, | 137 int audio_delay_milliseconds, |
140 int current_volume, | 138 int current_volume, |
141 bool key_pressed, | 139 bool key_pressed, |
142 bool need_audio_processing) { | 140 bool need_audio_processing) override { |
143 return 0; | 141 return 0; |
144 } | 142 } |
145 | 143 |
146 virtual void PushCaptureData(int voe_channel, const void* audio_data, | 144 void PushCaptureData(int voe_channel, const void* audio_data, |
147 int bits_per_sample, int sample_rate, | 145 int bits_per_sample, int sample_rate, |
148 int number_of_channels, | 146 int number_of_channels, |
149 int number_of_frames) {} | 147 int number_of_frames) override {} |
150 | 148 |
151 virtual void PullRenderData(int bits_per_sample, int sample_rate, | 149 void PullRenderData(int bits_per_sample, int sample_rate, |
152 int number_of_channels, int number_of_frames, | 150 int number_of_channels, int number_of_frames, |
153 void* audio_data, | 151 void* audio_data, |
154 int64_t* elapsed_time_ms, | 152 int64_t* elapsed_time_ms, |
155 int64_t* ntp_time_ms) {} | 153 int64_t* ntp_time_ms) override {} |
156 private: | 154 private: |
157 uint32_t rec_count_; | 155 uint32_t rec_count_; |
158 uint32_t play_count_; | 156 uint32_t play_count_; |
159 }; | 157 }; |
160 | 158 |
161 class AudioDeviceAPITest: public testing::Test { | 159 class AudioDeviceAPITest: public testing::Test { |
162 protected: | 160 protected: |
163 AudioDeviceAPITest() {} | 161 AudioDeviceAPITest() {} |
164 | 162 |
165 virtual ~AudioDeviceAPITest() {} | 163 virtual ~AudioDeviceAPITest() {} |
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1824 // TODO(kjellander): Fix so these tests pass on Mac. | 1822 // TODO(kjellander): Fix so these tests pass on Mac. |
1825 #if !defined(WEBRTC_MAC) | 1823 #if !defined(WEBRTC_MAC) |
1826 EXPECT_EQ(0, audio_device_->InitPlayout()); | 1824 EXPECT_EQ(0, audio_device_->InitPlayout()); |
1827 EXPECT_EQ(0, audio_device_->StartPlayout()); | 1825 EXPECT_EQ(0, audio_device_->StartPlayout()); |
1828 #endif | 1826 #endif |
1829 | 1827 |
1830 EXPECT_EQ(-1, audio_device_->GetLoudspeakerStatus(&loudspeakerOn)); | 1828 EXPECT_EQ(-1, audio_device_->GetLoudspeakerStatus(&loudspeakerOn)); |
1831 #endif | 1829 #endif |
1832 EXPECT_EQ(0, audio_device_->StopPlayout()); | 1830 EXPECT_EQ(0, audio_device_->StopPlayout()); |
1833 } | 1831 } |
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