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1 /* | 1 /* |
2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2011 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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91 // with number of channels and ResamplerType as input. | 91 // with number of channels and ResamplerType as input. |
92 TEST_F(ResamplerTest, Mono) { | 92 TEST_F(ResamplerTest, Mono) { |
93 const int kChannels = 1; | 93 const int kChannels = 1; |
94 for (size_t i = 0; i < kRatesSize; ++i) { | 94 for (size_t i = 0; i < kRatesSize; ++i) { |
95 for (size_t j = 0; j < kRatesSize; ++j) { | 95 for (size_t j = 0; j < kRatesSize; ++j) { |
96 std::ostringstream ss; | 96 std::ostringstream ss; |
97 ss << "Input rate: " << kRates[i] << ", output rate: " << kRates[j]; | 97 ss << "Input rate: " << kRates[i] << ", output rate: " << kRates[j]; |
98 SCOPED_TRACE(ss.str()); | 98 SCOPED_TRACE(ss.str()); |
99 | 99 |
100 if (ValidRates(kRates[i], kRates[j])) { | 100 if (ValidRates(kRates[i], kRates[j])) { |
101 int in_length = kRates[i] / 100; | 101 size_t in_length = static_cast<size_t>(kRates[i] / 100); |
102 int out_length = 0; | 102 size_t out_length = 0; |
103 EXPECT_EQ(0, rs_.Reset(kRates[i], kRates[j], kChannels)); | 103 EXPECT_EQ(0, rs_.Reset(kRates[i], kRates[j], kChannels)); |
104 EXPECT_EQ(0, rs_.Push(data_in_, in_length, data_out_, kDataSize, | 104 EXPECT_EQ(0, rs_.Push(data_in_, in_length, data_out_, kDataSize, |
105 out_length)); | 105 out_length)); |
106 EXPECT_EQ(kRates[j] / 100, out_length); | 106 EXPECT_EQ(static_cast<size_t>(kRates[j] / 100), out_length); |
107 } else { | 107 } else { |
108 EXPECT_EQ(-1, rs_.Reset(kRates[i], kRates[j], kChannels)); | 108 EXPECT_EQ(-1, rs_.Reset(kRates[i], kRates[j], kChannels)); |
109 } | 109 } |
110 } | 110 } |
111 } | 111 } |
112 } | 112 } |
113 | 113 |
114 TEST_F(ResamplerTest, Stereo) { | 114 TEST_F(ResamplerTest, Stereo) { |
115 const int kChannels = 2; | 115 const int kChannels = 2; |
116 for (size_t i = 0; i < kRatesSize; ++i) { | 116 for (size_t i = 0; i < kRatesSize; ++i) { |
117 for (size_t j = 0; j < kRatesSize; ++j) { | 117 for (size_t j = 0; j < kRatesSize; ++j) { |
118 std::ostringstream ss; | 118 std::ostringstream ss; |
119 ss << "Input rate: " << kRates[i] << ", output rate: " << kRates[j]; | 119 ss << "Input rate: " << kRates[i] << ", output rate: " << kRates[j]; |
120 SCOPED_TRACE(ss.str()); | 120 SCOPED_TRACE(ss.str()); |
121 | 121 |
122 if (ValidRates(kRates[i], kRates[j])) { | 122 if (ValidRates(kRates[i], kRates[j])) { |
123 int in_length = kChannels * kRates[i] / 100; | 123 size_t in_length = static_cast<size_t>(kChannels * kRates[i] / 100); |
124 int out_length = 0; | 124 size_t out_length = 0; |
125 EXPECT_EQ(0, rs_.Reset(kRates[i], kRates[j], | 125 EXPECT_EQ(0, rs_.Reset(kRates[i], kRates[j], |
126 kChannels)); | 126 kChannels)); |
127 EXPECT_EQ(0, rs_.Push(data_in_, in_length, data_out_, kDataSize, | 127 EXPECT_EQ(0, rs_.Push(data_in_, in_length, data_out_, kDataSize, |
128 out_length)); | 128 out_length)); |
129 EXPECT_EQ(kChannels * kRates[j] / 100, out_length); | 129 EXPECT_EQ(static_cast<size_t>(kChannels * kRates[j] / 100), out_length); |
130 } else { | 130 } else { |
131 EXPECT_EQ(-1, rs_.Reset(kRates[i], kRates[j], | 131 EXPECT_EQ(-1, rs_.Reset(kRates[i], kRates[j], |
132 kChannels)); | 132 kChannels)); |
133 } | 133 } |
134 } | 134 } |
135 } | 135 } |
136 } | 136 } |
137 | 137 |
138 } // namespace | 138 } // namespace |
139 } // namespace webrtc | 139 } // namespace webrtc |
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