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1 /* | 1 /* |
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2014 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 |
11 #ifndef WEBRTC_MODULES_AUDIO_CODING_NETEQ_TOOLS_NETEQ_QUALITY_TEST_H_ | 11 #ifndef WEBRTC_MODULES_AUDIO_CODING_NETEQ_TOOLS_NETEQ_QUALITY_TEST_H_ |
12 #define WEBRTC_MODULES_AUDIO_CODING_NETEQ_TOOLS_NETEQ_QUALITY_TEST_H_ | 12 #define WEBRTC_MODULES_AUDIO_CODING_NETEQ_TOOLS_NETEQ_QUALITY_TEST_H_ |
13 | 13 |
14 #include <fstream> | 14 #include <fstream> |
| 15 #include <memory> |
15 #include <gflags/gflags.h> | 16 #include <gflags/gflags.h> |
16 #include "testing/gtest/include/gtest/gtest.h" | 17 #include "testing/gtest/include/gtest/gtest.h" |
17 #include "webrtc/base/scoped_ptr.h" | |
18 #include "webrtc/modules/audio_coding/neteq/include/neteq.h" | 18 #include "webrtc/modules/audio_coding/neteq/include/neteq.h" |
19 #include "webrtc/modules/audio_coding/neteq/tools/audio_sink.h" | 19 #include "webrtc/modules/audio_coding/neteq/tools/audio_sink.h" |
20 #include "webrtc/modules/audio_coding/neteq/tools/input_audio_file.h" | 20 #include "webrtc/modules/audio_coding/neteq/tools/input_audio_file.h" |
21 #include "webrtc/modules/audio_coding/neteq/tools/rtp_generator.h" | 21 #include "webrtc/modules/audio_coding/neteq/tools/rtp_generator.h" |
22 #include "webrtc/typedefs.h" | 22 #include "webrtc/typedefs.h" |
23 | 23 |
24 using google::RegisterFlagValidator; | 24 using google::RegisterFlagValidator; |
25 | 25 |
26 namespace webrtc { | 26 namespace webrtc { |
27 namespace test { | 27 namespace test { |
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51 public: | 51 public: |
52 GilbertElliotLoss(double prob_trans_11, double prob_trans_01); | 52 GilbertElliotLoss(double prob_trans_11, double prob_trans_01); |
53 bool Lost() override; | 53 bool Lost() override; |
54 | 54 |
55 private: | 55 private: |
56 // Prob. of losing current packet, when previous packet is lost. | 56 // Prob. of losing current packet, when previous packet is lost. |
57 double prob_trans_11_; | 57 double prob_trans_11_; |
58 // Prob. of losing current packet, when previous packet is not lost. | 58 // Prob. of losing current packet, when previous packet is not lost. |
59 double prob_trans_01_; | 59 double prob_trans_01_; |
60 bool lost_last_; | 60 bool lost_last_; |
61 rtc::scoped_ptr<UniformLoss> uniform_loss_model_; | 61 std::unique_ptr<UniformLoss> uniform_loss_model_; |
62 }; | 62 }; |
63 | 63 |
64 class NetEqQualityTest : public ::testing::Test { | 64 class NetEqQualityTest : public ::testing::Test { |
65 protected: | 65 protected: |
66 NetEqQualityTest(int block_duration_ms, | 66 NetEqQualityTest(int block_duration_ms, |
67 int in_sampling_khz, | 67 int in_sampling_khz, |
68 int out_sampling_khz, | 68 int out_sampling_khz, |
69 NetEqDecoder decoder_type); | 69 NetEqDecoder decoder_type); |
70 virtual ~NetEqQualityTest(); | 70 virtual ~NetEqQualityTest(); |
71 | 71 |
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112 | 112 |
113 // Number of samples per channel in a frame. | 113 // Number of samples per channel in a frame. |
114 const size_t in_size_samples_; | 114 const size_t in_size_samples_; |
115 | 115 |
116 // Expected output number of samples per channel in a frame. | 116 // Expected output number of samples per channel in a frame. |
117 const size_t out_size_samples_; | 117 const size_t out_size_samples_; |
118 | 118 |
119 size_t payload_size_bytes_; | 119 size_t payload_size_bytes_; |
120 size_t max_payload_bytes_; | 120 size_t max_payload_bytes_; |
121 | 121 |
122 rtc::scoped_ptr<InputAudioFile> in_file_; | 122 std::unique_ptr<InputAudioFile> in_file_; |
123 rtc::scoped_ptr<AudioSink> output_; | 123 std::unique_ptr<AudioSink> output_; |
124 std::ofstream log_file_; | 124 std::ofstream log_file_; |
125 | 125 |
126 rtc::scoped_ptr<RtpGenerator> rtp_generator_; | 126 std::unique_ptr<RtpGenerator> rtp_generator_; |
127 rtc::scoped_ptr<NetEq> neteq_; | 127 std::unique_ptr<NetEq> neteq_; |
128 rtc::scoped_ptr<LossModel> loss_model_; | 128 std::unique_ptr<LossModel> loss_model_; |
129 | 129 |
130 rtc::scoped_ptr<int16_t[]> in_data_; | 130 std::unique_ptr<int16_t[]> in_data_; |
131 rtc::scoped_ptr<uint8_t[]> payload_; | 131 std::unique_ptr<uint8_t[]> payload_; |
132 rtc::scoped_ptr<int16_t[]> out_data_; | 132 std::unique_ptr<int16_t[]> out_data_; |
133 WebRtcRTPHeader rtp_header_; | 133 WebRtcRTPHeader rtp_header_; |
134 | 134 |
135 size_t total_payload_size_bytes_; | 135 size_t total_payload_size_bytes_; |
136 }; | 136 }; |
137 | 137 |
138 } // namespace test | 138 } // namespace test |
139 } // namespace webrtc | 139 } // namespace webrtc |
140 | 140 |
141 #endif // WEBRTC_MODULES_AUDIO_CODING_NETEQ_TOOLS_NETEQ_QUALITY_TEST_H_ | 141 #endif // WEBRTC_MODULES_AUDIO_CODING_NETEQ_TOOLS_NETEQ_QUALITY_TEST_H_ |
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