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1 /* | 1 /* |
2 * Copyright (c) 2015 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2015 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 PRINT("%sLow latency output support: %s\n", kTag, | 75 PRINT("%sLow latency output support: %s\n", kTag, |
76 audio_manager()->IsLowLatencyPlayoutSupported() ? "Yes" : "No"); | 76 audio_manager()->IsLowLatencyPlayoutSupported() ? "Yes" : "No"); |
77 } | 77 } |
78 | 78 |
79 TEST_F(AudioManagerTest, ShowAudioParameterInfo) { | 79 TEST_F(AudioManagerTest, ShowAudioParameterInfo) { |
80 const bool low_latency_out = audio_manager()->IsLowLatencyPlayoutSupported(); | 80 const bool low_latency_out = audio_manager()->IsLowLatencyPlayoutSupported(); |
81 PRINT("PLAYOUT:\n"); | 81 PRINT("PLAYOUT:\n"); |
82 PRINT("%saudio layer: %s\n", kTag, | 82 PRINT("%saudio layer: %s\n", kTag, |
83 low_latency_out ? "Low latency OpenSL" : "Java/JNI based AudioTrack"); | 83 low_latency_out ? "Low latency OpenSL" : "Java/JNI based AudioTrack"); |
84 PRINT("%ssample rate: %d Hz\n", kTag, playout_parameters_.sample_rate()); | 84 PRINT("%ssample rate: %d Hz\n", kTag, playout_parameters_.sample_rate()); |
85 PRINT("%schannels: %d\n", kTag, playout_parameters_.channels()); | 85 PRINT("%schannels: %" PRIuS "\n", kTag, playout_parameters_.channels()); |
86 PRINT("%sframes per buffer: %" PRIuS " <=> %.2f ms\n", kTag, | 86 PRINT("%sframes per buffer: %" PRIuS " <=> %.2f ms\n", kTag, |
87 playout_parameters_.frames_per_buffer(), | 87 playout_parameters_.frames_per_buffer(), |
88 playout_parameters_.GetBufferSizeInMilliseconds()); | 88 playout_parameters_.GetBufferSizeInMilliseconds()); |
89 PRINT("RECORD: \n"); | 89 PRINT("RECORD: \n"); |
90 PRINT("%saudio layer: %s\n", kTag, "Java/JNI based AudioRecord"); | 90 PRINT("%saudio layer: %s\n", kTag, "Java/JNI based AudioRecord"); |
91 PRINT("%ssample rate: %d Hz\n", kTag, record_parameters_.sample_rate()); | 91 PRINT("%ssample rate: %d Hz\n", kTag, record_parameters_.sample_rate()); |
92 PRINT("%schannels: %d\n", kTag, record_parameters_.channels()); | 92 PRINT("%schannels: %" PRIuS "\n", kTag, record_parameters_.channels()); |
93 PRINT("%sframes per buffer: %" PRIuS " <=> %.2f ms\n", kTag, | 93 PRINT("%sframes per buffer: %" PRIuS " <=> %.2f ms\n", kTag, |
94 record_parameters_.frames_per_buffer(), | 94 record_parameters_.frames_per_buffer(), |
95 record_parameters_.GetBufferSizeInMilliseconds()); | 95 record_parameters_.GetBufferSizeInMilliseconds()); |
96 } | 96 } |
97 | 97 |
98 // Add device-specific information to the test for logging purposes. | 98 // Add device-specific information to the test for logging purposes. |
99 TEST_F(AudioManagerTest, ShowDeviceInfo) { | 99 TEST_F(AudioManagerTest, ShowDeviceInfo) { |
100 BuildInfo build_info; | 100 BuildInfo build_info; |
101 PRINT("%smodel: %s\n", kTag, build_info.GetDeviceModel().c_str()); | 101 PRINT("%smodel: %s\n", kTag, build_info.GetDeviceModel().c_str()); |
102 PRINT("%sbrand: %s\n", kTag, build_info.GetBrand().c_str()); | 102 PRINT("%sbrand: %s\n", kTag, build_info.GetBrand().c_str()); |
103 PRINT("%smanufacturer: %s\n", | 103 PRINT("%smanufacturer: %s\n", |
104 kTag, build_info.GetDeviceManufacturer().c_str()); | 104 kTag, build_info.GetDeviceManufacturer().c_str()); |
105 } | 105 } |
106 | 106 |
107 // Add Android build information to the test for logging purposes. | 107 // Add Android build information to the test for logging purposes. |
108 TEST_F(AudioManagerTest, ShowBuildInfo) { | 108 TEST_F(AudioManagerTest, ShowBuildInfo) { |
109 BuildInfo build_info; | 109 BuildInfo build_info; |
110 PRINT("%sbuild release: %s\n", kTag, build_info.GetBuildRelease().c_str()); | 110 PRINT("%sbuild release: %s\n", kTag, build_info.GetBuildRelease().c_str()); |
111 PRINT("%sbuild id: %s\n", kTag, build_info.GetAndroidBuildId().c_str()); | 111 PRINT("%sbuild id: %s\n", kTag, build_info.GetAndroidBuildId().c_str()); |
112 PRINT("%sbuild type: %s\n", kTag, build_info.GetBuildType().c_str()); | 112 PRINT("%sbuild type: %s\n", kTag, build_info.GetBuildType().c_str()); |
113 PRINT("%sSDK version: %s\n", kTag, build_info.GetSdkVersion().c_str()); | 113 PRINT("%sSDK version: %s\n", kTag, build_info.GetSdkVersion().c_str()); |
114 } | 114 } |
115 | 115 |
116 // Basic test of the AudioParameters class using default construction where | 116 // Basic test of the AudioParameters class using default construction where |
117 // all members are set to zero. | 117 // all members are set to zero. |
118 TEST_F(AudioManagerTest, AudioParametersWithDefaultConstruction) { | 118 TEST_F(AudioManagerTest, AudioParametersWithDefaultConstruction) { |
119 AudioParameters params; | 119 AudioParameters params; |
120 EXPECT_FALSE(params.is_valid()); | 120 EXPECT_FALSE(params.is_valid()); |
121 EXPECT_EQ(0, params.sample_rate()); | 121 EXPECT_EQ(0, params.sample_rate()); |
122 EXPECT_EQ(0, params.channels()); | 122 EXPECT_EQ(0U, params.channels()); |
123 EXPECT_EQ(0U, params.frames_per_buffer()); | 123 EXPECT_EQ(0U, params.frames_per_buffer()); |
124 EXPECT_EQ(0U, params.frames_per_10ms_buffer()); | 124 EXPECT_EQ(0U, params.frames_per_10ms_buffer()); |
125 EXPECT_EQ(0U, params.GetBytesPerFrame()); | 125 EXPECT_EQ(0U, params.GetBytesPerFrame()); |
126 EXPECT_EQ(0U, params.GetBytesPerBuffer()); | 126 EXPECT_EQ(0U, params.GetBytesPerBuffer()); |
127 EXPECT_EQ(0U, params.GetBytesPer10msBuffer()); | 127 EXPECT_EQ(0U, params.GetBytesPer10msBuffer()); |
128 EXPECT_EQ(0.0f, params.GetBufferSizeInMilliseconds()); | 128 EXPECT_EQ(0.0f, params.GetBufferSizeInMilliseconds()); |
129 } | 129 } |
130 | 130 |
131 // Basic test of the AudioParameters class using non default construction. | 131 // Basic test of the AudioParameters class using non default construction. |
132 TEST_F(AudioManagerTest, AudioParametersWithNonDefaultConstruction) { | 132 TEST_F(AudioManagerTest, AudioParametersWithNonDefaultConstruction) { |
133 const int kSampleRate = 48000; | 133 const int kSampleRate = 48000; |
134 const int kChannels = 1; | 134 const size_t kChannels = 1; |
135 const size_t kFramesPerBuffer = 480; | 135 const size_t kFramesPerBuffer = 480; |
136 const size_t kFramesPer10msBuffer = 480; | 136 const size_t kFramesPer10msBuffer = 480; |
137 const size_t kBytesPerFrame = 2; | 137 const size_t kBytesPerFrame = 2; |
138 const float kBufferSizeInMs = 10.0f; | 138 const float kBufferSizeInMs = 10.0f; |
139 AudioParameters params(kSampleRate, kChannels, kFramesPerBuffer); | 139 AudioParameters params(kSampleRate, kChannels, kFramesPerBuffer); |
140 EXPECT_TRUE(params.is_valid()); | 140 EXPECT_TRUE(params.is_valid()); |
141 EXPECT_EQ(kSampleRate, params.sample_rate()); | 141 EXPECT_EQ(kSampleRate, params.sample_rate()); |
142 EXPECT_EQ(kChannels, params.channels()); | 142 EXPECT_EQ(kChannels, params.channels()); |
143 EXPECT_EQ(kFramesPerBuffer, params.frames_per_buffer()); | 143 EXPECT_EQ(kFramesPerBuffer, params.frames_per_buffer()); |
144 EXPECT_EQ(static_cast<size_t>(kSampleRate / 100), | 144 EXPECT_EQ(static_cast<size_t>(kSampleRate / 100), |
145 params.frames_per_10ms_buffer()); | 145 params.frames_per_10ms_buffer()); |
146 EXPECT_EQ(kBytesPerFrame, params.GetBytesPerFrame()); | 146 EXPECT_EQ(kBytesPerFrame, params.GetBytesPerFrame()); |
147 EXPECT_EQ(kBytesPerFrame * kFramesPerBuffer, params.GetBytesPerBuffer()); | 147 EXPECT_EQ(kBytesPerFrame * kFramesPerBuffer, params.GetBytesPerBuffer()); |
148 EXPECT_EQ(kBytesPerFrame * kFramesPer10msBuffer, | 148 EXPECT_EQ(kBytesPerFrame * kFramesPer10msBuffer, |
149 params.GetBytesPer10msBuffer()); | 149 params.GetBytesPer10msBuffer()); |
150 EXPECT_EQ(kBufferSizeInMs, params.GetBufferSizeInMilliseconds()); | 150 EXPECT_EQ(kBufferSizeInMs, params.GetBufferSizeInMilliseconds()); |
151 } | 151 } |
152 | 152 |
153 } // namespace webrtc | 153 } // namespace webrtc |
154 | 154 |
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