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| 1 /* | 1 /* |
| 2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2013 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_processing/transient/transient_detector.h" | 11 #include "webrtc/modules/audio_processing/transient/transient_detector.h" |
| 12 | 12 |
| 13 #include <sstream> | 13 #include <sstream> |
| 14 #include <string> | 14 #include <string> |
| 15 | 15 |
| 16 #include "testing/gtest/include/gtest/gtest.h" | 16 #include "testing/gtest/include/gtest/gtest.h" |
| 17 #include "webrtc/base/scoped_ptr.h" | 17 #include "webrtc/base/scoped_ptr.h" |
| 18 #include "webrtc/modules/audio_processing/transient/common.h" | 18 #include "webrtc/modules/audio_processing/transient/common.h" |
| 19 #include "webrtc/modules/audio_processing/transient/file_utils.h" | 19 #include "webrtc/modules/audio_processing/transient/file_utils.h" |
| 20 #include "webrtc/system_wrappers/include/file_wrapper.h" | 20 #include "webrtc/system_wrappers/include/file_wrapper.h" |
| 21 #include "webrtc/test/testsupport/fileutils.h" | 21 #include "webrtc/test/testsupport/fileutils.h" |
| 22 #include "webrtc/test/testsupport/gtest_disable.h" | 22 #include "webrtc/typedefs.h" |
| 23 #include "webrtc/typedefs.h" | |
| 24 | 23 |
| 25 namespace webrtc { | 24 namespace webrtc { |
| 26 | 25 |
| 27 static const int kSampleRatesHz[] = {ts::kSampleRate8kHz, | 26 static const int kSampleRatesHz[] = {ts::kSampleRate8kHz, |
| 28 ts::kSampleRate16kHz, | 27 ts::kSampleRate16kHz, |
| 29 ts::kSampleRate32kHz, | 28 ts::kSampleRate32kHz, |
| 30 ts::kSampleRate48kHz}; | 29 ts::kSampleRate48kHz}; |
| 31 static const size_t kNumberOfSampleRates = | 30 static const size_t kNumberOfSampleRates = |
| 32 sizeof(kSampleRatesHz) / sizeof(*kSampleRatesHz); | 31 sizeof(kSampleRatesHz) / sizeof(*kSampleRatesHz); |
| 33 | 32 |
| 34 // This test is for the correctness of the transient detector. | 33 // This test is for the correctness of the transient detector. |
| 35 // Checks the results comparing them with the ones stored in the detect files in | 34 // Checks the results comparing them with the ones stored in the detect files in |
| 36 // the directory: resources/audio_processing/transient/ | 35 // the directory: resources/audio_processing/transient/ |
| 37 // The files contain all the results in double precision (Little endian). | 36 // The files contain all the results in double precision (Little endian). |
| 38 // The audio files used with different sample rates are stored in the same | 37 // The audio files used with different sample rates are stored in the same |
| 39 // directory. | 38 // directory. |
| 40 TEST(TransientDetectorTest, DISABLED_ON_IOS(CorrectnessBasedOnFiles)) { | 39 #if defined(WEBRTC_IOS) |
| 40 TEST(TransientDetectorTest, DISABLED_CorrectnessBasedOnFiles) { |
| 41 #else |
| 42 TEST(TransientDetectorTest, CorrectnessBasedOnFiles) { |
| 43 #endif |
| 41 for (size_t i = 0; i < kNumberOfSampleRates; ++i) { | 44 for (size_t i = 0; i < kNumberOfSampleRates; ++i) { |
| 42 int sample_rate_hz = kSampleRatesHz[i]; | 45 int sample_rate_hz = kSampleRatesHz[i]; |
| 43 | 46 |
| 44 // Prepare detect file. | 47 // Prepare detect file. |
| 45 std::stringstream detect_file_name; | 48 std::stringstream detect_file_name; |
| 46 detect_file_name << "audio_processing/transient/detect" | 49 detect_file_name << "audio_processing/transient/detect" |
| 47 << (sample_rate_hz / 1000) << "kHz"; | 50 << (sample_rate_hz / 1000) << "kHz"; |
| 48 | 51 |
| 49 rtc::scoped_ptr<FileWrapper> detect_file(FileWrapper::Create()); | 52 rtc::scoped_ptr<FileWrapper> detect_file(FileWrapper::Create()); |
| 50 | 53 |
| (...skipping 45 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 96 EXPECT_NEAR(file_value, detector_value, kTolerance) << "Frame: " | 99 EXPECT_NEAR(file_value, detector_value, kTolerance) << "Frame: " |
| 97 << frames_read; | 100 << frames_read; |
| 98 } | 101 } |
| 99 | 102 |
| 100 detect_file->CloseFile(); | 103 detect_file->CloseFile(); |
| 101 audio_file->CloseFile(); | 104 audio_file->CloseFile(); |
| 102 } | 105 } |
| 103 } | 106 } |
| 104 | 107 |
| 105 } // namespace webrtc | 108 } // namespace webrtc |
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