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1 /* | 1 /* |
2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2016 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_PROCESSING_LOGGING_APM_DATA_DUMPER_H_ | 11 #ifndef WEBRTC_MODULES_AUDIO_PROCESSING_LOGGING_APM_DATA_DUMPER_H_ |
12 #define WEBRTC_MODULES_AUDIO_PROCESSING_LOGGING_APM_DATA_DUMPER_H_ | 12 #define WEBRTC_MODULES_AUDIO_PROCESSING_LOGGING_APM_DATA_DUMPER_H_ |
13 | 13 |
14 #include <stdio.h> | 14 #include <stdio.h> |
15 | 15 |
16 #include <memory> | 16 #include <memory> |
17 #include <string> | 17 #include <string> |
18 #include <unordered_map> | 18 #include <unordered_map> |
19 | 19 |
20 #include "webrtc/base/array_view.h" | 20 #include "webrtc/base/array_view.h" |
21 #include "webrtc/base/constructormagic.h" | 21 #include "webrtc/base/constructormagic.h" |
22 #include "webrtc/common_audio/wav_file.h" | 22 #include "webrtc/common_audio/wav_file.h" |
23 | 23 |
24 // Check to verify that the define is properly set. | 24 // Check to verify that the define is properly set. |
25 #if !defined(WEBRTC_AEC_DEBUG_DUMP) || \ | 25 #if !defined(WEBRTC_APM_DEBUG_DUMP) || \ |
26 (WEBRTC_AEC_DEBUG_DUMP != 0 && WEBRTC_AEC_DEBUG_DUMP != 1) | 26 (WEBRTC_APM_DEBUG_DUMP != 0 && WEBRTC_APM_DEBUG_DUMP != 1) |
27 #error "Set WEBRTC_AEC_DEBUG_DUMP to either 0 or 1" | 27 #error "Set WEBRTC_APM_DEBUG_DUMP to either 0 or 1" |
28 #endif | 28 #endif |
29 | 29 |
30 namespace webrtc { | 30 namespace webrtc { |
31 | 31 |
32 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 32 #if WEBRTC_APM_DEBUG_DUMP == 1 |
33 // Functor used to use as a custom deleter in the map of file pointers to raw | 33 // Functor used to use as a custom deleter in the map of file pointers to raw |
34 // files. | 34 // files. |
35 struct RawFileCloseFunctor { | 35 struct RawFileCloseFunctor { |
36 void operator()(FILE* f) const { fclose(f); } | 36 void operator()(FILE* f) const { fclose(f); } |
37 }; | 37 }; |
38 #endif | 38 #endif |
39 | 39 |
40 // Class that handles dumping of variables into files. | 40 // Class that handles dumping of variables into files. |
41 class ApmDataDumper { | 41 class ApmDataDumper { |
42 public: | 42 public: |
43 // Constructor that takes an instance index that may | 43 // Constructor that takes an instance index that may |
44 // be used to distinguish data dumped from different | 44 // be used to distinguish data dumped from different |
45 // instances of the code. | 45 // instances of the code. |
46 explicit ApmDataDumper(int instance_index); | 46 explicit ApmDataDumper(int instance_index); |
47 | 47 |
48 ~ApmDataDumper(); | 48 ~ApmDataDumper(); |
49 | 49 |
50 // Reinitializes the data dumping such that new versions | 50 // Reinitializes the data dumping such that new versions |
51 // of all files being dumped to are created. | 51 // of all files being dumped to are created. |
52 void InitiateNewSetOfRecordings() { | 52 void InitiateNewSetOfRecordings() { |
53 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 53 #if WEBRTC_APM_DEBUG_DUMP == 1 |
54 ++recording_set_index_; | 54 ++recording_set_index_; |
55 #endif | 55 #endif |
56 } | 56 } |
57 | 57 |
58 // Methods for performing dumping of data of various types into | 58 // Methods for performing dumping of data of various types into |
59 // various formats. | 59 // various formats. |
60 void DumpRaw(const char* name, int v_length, const float* v) { | 60 void DumpRaw(const char* name, int v_length, const float* v) { |
61 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 61 #if WEBRTC_APM_DEBUG_DUMP == 1 |
62 FILE* file = GetRawFile(name); | 62 FILE* file = GetRawFile(name); |
63 fwrite(v, sizeof(v[0]), v_length, file); | 63 fwrite(v, sizeof(v[0]), v_length, file); |
64 #endif | 64 #endif |
65 } | 65 } |
66 | 66 |
67 void DumpRaw(const char* name, rtc::ArrayView<const float> v) { | 67 void DumpRaw(const char* name, rtc::ArrayView<const float> v) { |
68 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 68 #if WEBRTC_APM_DEBUG_DUMP == 1 |
69 DumpRaw(name, v.size(), v.data()); | 69 DumpRaw(name, v.size(), v.data()); |
70 #endif | 70 #endif |
71 } | 71 } |
72 | 72 |
73 void DumpRaw(const char* name, int v_length, const bool* v) { | 73 void DumpRaw(const char* name, int v_length, const bool* v) { |
74 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 74 #if WEBRTC_APM_DEBUG_DUMP == 1 |
75 FILE* file = GetRawFile(name); | 75 FILE* file = GetRawFile(name); |
76 for (int k = 0; k < v_length; ++k) { | 76 for (int k = 0; k < v_length; ++k) { |
77 int16_t value = static_cast<int16_t>(v[k]); | 77 int16_t value = static_cast<int16_t>(v[k]); |
78 fwrite(&value, sizeof(value), 1, file); | 78 fwrite(&value, sizeof(value), 1, file); |
79 } | 79 } |
80 #endif | 80 #endif |
81 } | 81 } |
82 | 82 |
83 void DumpRaw(const char* name, rtc::ArrayView<const bool> v) { | 83 void DumpRaw(const char* name, rtc::ArrayView<const bool> v) { |
84 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 84 #if WEBRTC_APM_DEBUG_DUMP == 1 |
85 DumpRaw(name, v.size(), v.data()); | 85 DumpRaw(name, v.size(), v.data()); |
86 #endif | 86 #endif |
87 } | 87 } |
88 | 88 |
89 void DumpRaw(const char* name, int v_length, const int16_t* v) { | 89 void DumpRaw(const char* name, int v_length, const int16_t* v) { |
90 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 90 #if WEBRTC_APM_DEBUG_DUMP == 1 |
91 FILE* file = GetRawFile(name); | 91 FILE* file = GetRawFile(name); |
92 fwrite(v, sizeof(v[0]), v_length, file); | 92 fwrite(v, sizeof(v[0]), v_length, file); |
93 #endif | 93 #endif |
94 } | 94 } |
95 | 95 |
96 void DumpRaw(const char* name, rtc::ArrayView<const int16_t> v) { | 96 void DumpRaw(const char* name, rtc::ArrayView<const int16_t> v) { |
97 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 97 #if WEBRTC_APM_DEBUG_DUMP == 1 |
98 DumpRaw(name, v.size(), v.data()); | 98 DumpRaw(name, v.size(), v.data()); |
99 #endif | 99 #endif |
100 } | 100 } |
101 | 101 |
102 void DumpRaw(const char* name, int v_length, const int32_t* v) { | 102 void DumpRaw(const char* name, int v_length, const int32_t* v) { |
103 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 103 #if WEBRTC_APM_DEBUG_DUMP == 1 |
104 FILE* file = GetRawFile(name); | 104 FILE* file = GetRawFile(name); |
105 fwrite(v, sizeof(v[0]), v_length, file); | 105 fwrite(v, sizeof(v[0]), v_length, file); |
106 #endif | 106 #endif |
107 } | 107 } |
108 | 108 |
109 void DumpRaw(const char* name, rtc::ArrayView<const int32_t> v) { | 109 void DumpRaw(const char* name, rtc::ArrayView<const int32_t> v) { |
110 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 110 #if WEBRTC_APM_DEBUG_DUMP == 1 |
111 DumpRaw(name, v.size(), v.data()); | 111 DumpRaw(name, v.size(), v.data()); |
112 #endif | 112 #endif |
113 } | 113 } |
114 | 114 |
115 void DumpWav(const char* name, | 115 void DumpWav(const char* name, |
116 int v_length, | 116 int v_length, |
117 const float* v, | 117 const float* v, |
118 int sample_rate_hz, | 118 int sample_rate_hz, |
119 int num_channels) { | 119 int num_channels) { |
120 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 120 #if WEBRTC_APM_DEBUG_DUMP == 1 |
121 WavWriter* file = GetWavFile(name, sample_rate_hz, num_channels); | 121 WavWriter* file = GetWavFile(name, sample_rate_hz, num_channels); |
122 file->WriteSamples(v, v_length); | 122 file->WriteSamples(v, v_length); |
123 #endif | 123 #endif |
124 } | 124 } |
125 | 125 |
126 void DumpWav(const char* name, | 126 void DumpWav(const char* name, |
127 rtc::ArrayView<const float> v, | 127 rtc::ArrayView<const float> v, |
128 int sample_rate_hz, | 128 int sample_rate_hz, |
129 int num_channels) { | 129 int num_channels) { |
130 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 130 #if WEBRTC_APM_DEBUG_DUMP == 1 |
131 DumpWav(name, v.size(), v.data(), sample_rate_hz, num_channels); | 131 DumpWav(name, v.size(), v.data(), sample_rate_hz, num_channels); |
132 #endif | 132 #endif |
133 } | 133 } |
134 | 134 |
135 private: | 135 private: |
136 #if WEBRTC_AEC_DEBUG_DUMP == 1 | 136 #if WEBRTC_APM_DEBUG_DUMP == 1 |
137 const int instance_index_; | 137 const int instance_index_; |
138 int recording_set_index_ = 0; | 138 int recording_set_index_ = 0; |
139 std::unordered_map<std::string, std::unique_ptr<FILE, RawFileCloseFunctor>> | 139 std::unordered_map<std::string, std::unique_ptr<FILE, RawFileCloseFunctor>> |
140 raw_files_; | 140 raw_files_; |
141 std::unordered_map<std::string, std::unique_ptr<WavWriter>> wav_files_; | 141 std::unordered_map<std::string, std::unique_ptr<WavWriter>> wav_files_; |
142 | 142 |
143 FILE* GetRawFile(const char* name); | 143 FILE* GetRawFile(const char* name); |
144 WavWriter* GetWavFile(const char* name, int sample_rate_hz, int num_channels); | 144 WavWriter* GetWavFile(const char* name, int sample_rate_hz, int num_channels); |
145 #endif | 145 #endif |
146 RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(ApmDataDumper); | 146 RTC_DISALLOW_IMPLICIT_CONSTRUCTORS(ApmDataDumper); |
147 }; | 147 }; |
148 | 148 |
149 } // namespace webrtc | 149 } // namespace webrtc |
150 | 150 |
151 #endif // WEBRTC_MODULES_AUDIO_PROCESSING_LOGGING_APM_DATA_DUMPER_H_ | 151 #endif // WEBRTC_MODULES_AUDIO_PROCESSING_LOGGING_APM_DATA_DUMPER_H_ |
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