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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 #include "webrtc/modules/audio_coding/neteq/tools/neteq_performance_test.h" | 11 #include "webrtc/modules/audio_coding/neteq/tools/neteq_performance_test.h" |
| 12 | 12 |
| 13 #include "webrtc/modules/audio_coding/codecs/builtin_audio_decoder_factory.h" |
| 13 #include "webrtc/modules/audio_coding/codecs/pcm16b/pcm16b.h" | 14 #include "webrtc/modules/audio_coding/codecs/pcm16b/pcm16b.h" |
| 14 #include "webrtc/modules/audio_coding/neteq/include/neteq.h" | 15 #include "webrtc/modules/audio_coding/neteq/include/neteq.h" |
| 15 #include "webrtc/modules/audio_coding/neteq/tools/audio_loop.h" | 16 #include "webrtc/modules/audio_coding/neteq/tools/audio_loop.h" |
| 16 #include "webrtc/modules/audio_coding/neteq/tools/rtp_generator.h" | 17 #include "webrtc/modules/audio_coding/neteq/tools/rtp_generator.h" |
| 17 #include "webrtc/modules/include/module_common_types.h" | 18 #include "webrtc/modules/include/module_common_types.h" |
| 18 #include "webrtc/system_wrappers/include/clock.h" | 19 #include "webrtc/system_wrappers/include/clock.h" |
| 19 #include "webrtc/test/testsupport/fileutils.h" | 20 #include "webrtc/test/testsupport/fileutils.h" |
| 20 #include "webrtc/typedefs.h" | 21 #include "webrtc/typedefs.h" |
| 21 | 22 |
| 22 using webrtc::NetEq; | 23 using webrtc::NetEq; |
| (...skipping 11 matching lines...) Expand all Loading... |
| 34 webrtc::test::ResourcePath("audio_coding/testfile32kHz", "pcm"); | 35 webrtc::test::ResourcePath("audio_coding/testfile32kHz", "pcm"); |
| 35 const int kSampRateHz = 32000; | 36 const int kSampRateHz = 32000; |
| 36 const webrtc::NetEqDecoder kDecoderType = | 37 const webrtc::NetEqDecoder kDecoderType = |
| 37 webrtc::NetEqDecoder::kDecoderPCM16Bswb32kHz; | 38 webrtc::NetEqDecoder::kDecoderPCM16Bswb32kHz; |
| 38 const std::string kDecoderName = "pcm16-swb32"; | 39 const std::string kDecoderName = "pcm16-swb32"; |
| 39 const int kPayloadType = 95; | 40 const int kPayloadType = 95; |
| 40 | 41 |
| 41 // Initialize NetEq instance. | 42 // Initialize NetEq instance. |
| 42 NetEq::Config config; | 43 NetEq::Config config; |
| 43 config.sample_rate_hz = kSampRateHz; | 44 config.sample_rate_hz = kSampRateHz; |
| 44 NetEq* neteq = NetEq::Create(config); | 45 NetEq* neteq = NetEq::Create(config, CreateBuiltinAudioDecoderFactory()); |
| 45 // Register decoder in |neteq|. | 46 // Register decoder in |neteq|. |
| 46 if (neteq->RegisterPayloadType(kDecoderType, kDecoderName, kPayloadType) != 0) | 47 if (neteq->RegisterPayloadType(kDecoderType, kDecoderName, kPayloadType) != 0) |
| 47 return -1; | 48 return -1; |
| 48 | 49 |
| 49 // Set up AudioLoop object. | 50 // Set up AudioLoop object. |
| 50 AudioLoop audio_loop; | 51 AudioLoop audio_loop; |
| 51 const size_t kMaxLoopLengthSamples = kSampRateHz * 10; // 10 second loop. | 52 const size_t kMaxLoopLengthSamples = kSampRateHz * 10; // 10 second loop. |
| 52 const size_t kInputBlockSizeSamples = 60 * kSampRateHz / 1000; // 60 ms. | 53 const size_t kInputBlockSizeSamples = 60 * kSampRateHz / 1000; // 60 ms. |
| 53 if (!audio_loop.Init(kInputFileName, kMaxLoopLengthSamples, | 54 if (!audio_loop.Init(kInputFileName, kMaxLoopLengthSamples, |
| 54 kInputBlockSizeSamples)) | 55 kInputBlockSizeSamples)) |
| (...skipping 65 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 120 drift_flipped = true; | 121 drift_flipped = true; |
| 121 } | 122 } |
| 122 } | 123 } |
| 123 int64_t end_time_ms = clock->TimeInMilliseconds(); | 124 int64_t end_time_ms = clock->TimeInMilliseconds(); |
| 124 delete neteq; | 125 delete neteq; |
| 125 return end_time_ms - start_time_ms; | 126 return end_time_ms - start_time_ms; |
| 126 } | 127 } |
| 127 | 128 |
| 128 } // namespace test | 129 } // namespace test |
| 129 } // namespace webrtc | 130 } // namespace webrtc |
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