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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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54 BuildAbsoluteSendTimeExtension(header + rtp_header_length, extension_id, | 54 BuildAbsoluteSendTimeExtension(header + rtp_header_length, extension_id, |
55 abs_send_time); | 55 abs_send_time); |
56 rtp_header_length += kAbsoluteSendTimeLength; | 56 rtp_header_length += kAbsoluteSendTimeLength; |
57 return rtp_header_length; | 57 return rtp_header_length; |
58 } | 58 } |
59 } // namespace | 59 } // namespace |
60 | 60 |
61 namespace webrtc { | 61 namespace webrtc { |
62 namespace test { | 62 namespace test { |
63 | 63 |
| 64 TEST(AudioReceiveStreamTest, ConfigToString) { |
| 65 const int kAbsSendTimeId = 3; |
| 66 AudioReceiveStream::Config config; |
| 67 config.rtp.remote_ssrc = 1234; |
| 68 config.rtp.local_ssrc = 5678; |
| 69 config.rtp.extensions.push_back( |
| 70 RtpExtension(RtpExtension::kAbsSendTime, kAbsSendTimeId)); |
| 71 config.voe_channel_id = 1; |
| 72 config.combined_audio_video_bwe = true; |
| 73 EXPECT_EQ("{rtp: {remote_ssrc: 1234, local_ssrc: 5678, extensions: [{name: " |
| 74 "http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time, id: 3}]}, " |
| 75 "receive_transport: nullptr, rtcp_send_transport: nullptr, " |
| 76 "voe_channel_id: 1, combined_audio_video_bwe: true}", config.ToString()); |
| 77 } |
| 78 |
| 79 TEST(AudioReceiveStreamTest, ConstructDestruct) { |
| 80 MockRemoteBitrateEstimator remote_bitrate_estimator; |
| 81 FakeVoiceEngine voice_engine; |
| 82 AudioReceiveStream::Config config; |
| 83 config.voe_channel_id = 1; |
| 84 internal::AudioReceiveStream recv_stream(&remote_bitrate_estimator, config, |
| 85 &voice_engine); |
| 86 } |
| 87 |
64 TEST(AudioReceiveStreamTest, AudioPacketUpdatesBweWithTimestamp) { | 88 TEST(AudioReceiveStreamTest, AudioPacketUpdatesBweWithTimestamp) { |
65 MockRemoteBitrateEstimator remote_bitrate_estimator; | 89 MockRemoteBitrateEstimator remote_bitrate_estimator; |
66 FakeVoiceEngine voice_engine; | 90 FakeVoiceEngine voice_engine; |
67 AudioReceiveStream::Config config; | 91 AudioReceiveStream::Config config; |
68 config.combined_audio_video_bwe = true; | 92 config.combined_audio_video_bwe = true; |
69 config.voe_channel_id = voice_engine.kReceiveChannelId; | 93 config.voe_channel_id = FakeVoiceEngine::kRecvChannelId; |
70 const int kAbsSendTimeId = 3; | 94 const int kAbsSendTimeId = 3; |
71 config.rtp.extensions.push_back( | 95 config.rtp.extensions.push_back( |
72 RtpExtension(RtpExtension::kAbsSendTime, kAbsSendTimeId)); | 96 RtpExtension(RtpExtension::kAbsSendTime, kAbsSendTimeId)); |
73 internal::AudioReceiveStream recv_stream(&remote_bitrate_estimator, config, | 97 internal::AudioReceiveStream recv_stream(&remote_bitrate_estimator, config, |
74 &voice_engine); | 98 &voice_engine); |
75 uint8_t rtp_packet[30]; | 99 uint8_t rtp_packet[30]; |
76 const int kAbsSendTimeValue = 1234; | 100 const int kAbsSendTimeValue = 1234; |
77 CreateRtpHeaderWithAbsSendTime(rtp_packet, kAbsSendTimeId, kAbsSendTimeValue); | 101 CreateRtpHeaderWithAbsSendTime(rtp_packet, kAbsSendTimeId, kAbsSendTimeValue); |
78 PacketTime packet_time(5678000, 0); | 102 PacketTime packet_time(5678000, 0); |
79 const size_t kExpectedHeaderLength = 20; | 103 const size_t kExpectedHeaderLength = 20; |
80 EXPECT_CALL(remote_bitrate_estimator, | 104 EXPECT_CALL(remote_bitrate_estimator, |
81 IncomingPacket(packet_time.timestamp / 1000, | 105 IncomingPacket(packet_time.timestamp / 1000, |
82 sizeof(rtp_packet) - kExpectedHeaderLength, testing::_, false)) | 106 sizeof(rtp_packet) - kExpectedHeaderLength, testing::_, false)) |
83 .Times(1); | 107 .Times(1); |
84 EXPECT_TRUE( | 108 EXPECT_TRUE( |
85 recv_stream.DeliverRtp(rtp_packet, sizeof(rtp_packet), packet_time)); | 109 recv_stream.DeliverRtp(rtp_packet, sizeof(rtp_packet), packet_time)); |
86 } | 110 } |
87 | 111 |
88 TEST(AudioReceiveStreamTest, GetStats) { | 112 TEST(AudioReceiveStreamTest, GetStats) { |
89 const uint32_t kSsrc1 = 667; | |
90 | |
91 MockRemoteBitrateEstimator remote_bitrate_estimator; | 113 MockRemoteBitrateEstimator remote_bitrate_estimator; |
92 FakeVoiceEngine voice_engine; | 114 FakeVoiceEngine voice_engine; |
93 AudioReceiveStream::Config config; | 115 AudioReceiveStream::Config config; |
94 config.rtp.remote_ssrc = kSsrc1; | 116 config.rtp.remote_ssrc = FakeVoiceEngine::kRecvSsrc; |
95 config.voe_channel_id = voice_engine.kReceiveChannelId; | 117 config.voe_channel_id = FakeVoiceEngine::kRecvChannelId; |
96 internal::AudioReceiveStream recv_stream(&remote_bitrate_estimator, config, | 118 internal::AudioReceiveStream recv_stream(&remote_bitrate_estimator, config, |
97 &voice_engine); | 119 &voice_engine); |
98 | 120 |
99 AudioReceiveStream::Stats stats = recv_stream.GetStats(); | 121 AudioReceiveStream::Stats stats = recv_stream.GetStats(); |
100 const CallStatistics& call_stats = voice_engine.GetRecvCallStats(); | 122 const CallStatistics& call_stats = FakeVoiceEngine::kRecvCallStats; |
101 const CodecInst& codec_inst = voice_engine.GetRecvRecCodecInst(); | 123 const CodecInst& codec_inst = FakeVoiceEngine::kRecvCodecInst; |
102 const NetworkStatistics& net_stats = voice_engine.GetRecvNetworkStats(); | 124 const NetworkStatistics& net_stats = FakeVoiceEngine::kRecvNetworkStats; |
103 const AudioDecodingCallStats& decode_stats = | 125 const AudioDecodingCallStats& decode_stats = |
104 voice_engine.GetRecvAudioDecodingCallStats(); | 126 FakeVoiceEngine::kRecvAudioDecodingCallStats; |
105 EXPECT_EQ(kSsrc1, stats.remote_ssrc); | 127 EXPECT_EQ(FakeVoiceEngine::kRecvSsrc, stats.remote_ssrc); |
106 EXPECT_EQ(static_cast<int64_t>(call_stats.bytesReceived), stats.bytes_rcvd); | 128 EXPECT_EQ(static_cast<int64_t>(call_stats.bytesReceived), stats.bytes_rcvd); |
107 EXPECT_EQ(static_cast<uint32_t>(call_stats.packetsReceived), | 129 EXPECT_EQ(static_cast<uint32_t>(call_stats.packetsReceived), |
108 stats.packets_rcvd); | 130 stats.packets_rcvd); |
109 EXPECT_EQ(call_stats.cumulativeLost, stats.packets_lost); | 131 EXPECT_EQ(call_stats.cumulativeLost, stats.packets_lost); |
110 EXPECT_EQ(static_cast<float>(call_stats.fractionLost) / 256, | 132 EXPECT_EQ(Q8ToFloat(call_stats.fractionLost), stats.fraction_lost); |
111 stats.fraction_lost); | |
112 EXPECT_EQ(std::string(codec_inst.plname), stats.codec_name); | 133 EXPECT_EQ(std::string(codec_inst.plname), stats.codec_name); |
113 EXPECT_EQ(call_stats.extendedMax, stats.ext_seqnum); | 134 EXPECT_EQ(call_stats.extendedMax, stats.ext_seqnum); |
114 EXPECT_EQ(call_stats.jitterSamples / (codec_inst.plfreq / 1000), | 135 EXPECT_EQ(call_stats.jitterSamples / (codec_inst.plfreq / 1000), |
115 stats.jitter_ms); | 136 stats.jitter_ms); |
116 EXPECT_EQ(net_stats.currentBufferSize, stats.jitter_buffer_ms); | 137 EXPECT_EQ(net_stats.currentBufferSize, stats.jitter_buffer_ms); |
117 EXPECT_EQ(net_stats.preferredBufferSize, stats.jitter_buffer_preferred_ms); | 138 EXPECT_EQ(net_stats.preferredBufferSize, stats.jitter_buffer_preferred_ms); |
118 EXPECT_EQ(static_cast<uint32_t>(voice_engine.kRecvJitterBufferDelay + | 139 EXPECT_EQ(static_cast<uint32_t>(FakeVoiceEngine::kRecvJitterBufferDelay + |
119 voice_engine.kRecvPlayoutBufferDelay), stats.delay_estimate_ms); | 140 FakeVoiceEngine::kRecvPlayoutBufferDelay), stats.delay_estimate_ms); |
120 EXPECT_EQ(static_cast<int32_t>(voice_engine.kRecvSpeechOutputLevel), | 141 EXPECT_EQ(static_cast<int32_t>(FakeVoiceEngine::kRecvSpeechOutputLevel), |
121 stats.audio_level); | 142 stats.audio_level); |
122 EXPECT_EQ(Q14ToFloat(net_stats.currentExpandRate), stats.expand_rate); | 143 EXPECT_EQ(Q14ToFloat(net_stats.currentExpandRate), stats.expand_rate); |
123 EXPECT_EQ(Q14ToFloat(net_stats.currentSpeechExpandRate), | 144 EXPECT_EQ(Q14ToFloat(net_stats.currentSpeechExpandRate), |
124 stats.speech_expand_rate); | 145 stats.speech_expand_rate); |
125 EXPECT_EQ(Q14ToFloat(net_stats.currentSecondaryDecodedRate), | 146 EXPECT_EQ(Q14ToFloat(net_stats.currentSecondaryDecodedRate), |
126 stats.secondary_decoded_rate); | 147 stats.secondary_decoded_rate); |
127 EXPECT_EQ(Q14ToFloat(net_stats.currentAccelerateRate), stats.accelerate_rate); | 148 EXPECT_EQ(Q14ToFloat(net_stats.currentAccelerateRate), stats.accelerate_rate); |
128 EXPECT_EQ(Q14ToFloat(net_stats.currentPreemptiveRate), | 149 EXPECT_EQ(Q14ToFloat(net_stats.currentPreemptiveRate), |
129 stats.preemptive_expand_rate); | 150 stats.preemptive_expand_rate); |
130 EXPECT_EQ(decode_stats.calls_to_silence_generator, | 151 EXPECT_EQ(decode_stats.calls_to_silence_generator, |
131 stats.decoding_calls_to_silence_generator); | 152 stats.decoding_calls_to_silence_generator); |
132 EXPECT_EQ(decode_stats.calls_to_neteq, stats.decoding_calls_to_neteq); | 153 EXPECT_EQ(decode_stats.calls_to_neteq, stats.decoding_calls_to_neteq); |
133 EXPECT_EQ(decode_stats.decoded_normal, stats.decoding_normal); | 154 EXPECT_EQ(decode_stats.decoded_normal, stats.decoding_normal); |
134 EXPECT_EQ(decode_stats.decoded_plc, stats.decoding_plc); | 155 EXPECT_EQ(decode_stats.decoded_plc, stats.decoding_plc); |
135 EXPECT_EQ(decode_stats.decoded_cng, stats.decoding_cng); | 156 EXPECT_EQ(decode_stats.decoded_cng, stats.decoding_cng); |
136 EXPECT_EQ(decode_stats.decoded_plc_cng, stats.decoding_plc_cng); | 157 EXPECT_EQ(decode_stats.decoded_plc_cng, stats.decoding_plc_cng); |
137 EXPECT_EQ(call_stats.capture_start_ntp_time_ms_, | 158 EXPECT_EQ(call_stats.capture_start_ntp_time_ms_, |
138 stats.capture_start_ntp_time_ms); | 159 stats.capture_start_ntp_time_ms); |
139 } | 160 } |
140 } // namespace test | 161 } // namespace test |
141 } // namespace webrtc | 162 } // namespace webrtc |
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