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Side by Side Diff: webrtc/modules/audio_coding/main/test/utility.h

Issue 1481493004: audio_coding: remove "main" directory (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Rebased Created 5 years ago
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1 /*
2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
3 *
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
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
11 #ifndef WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_UTILITY_H_
12 #define WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_UTILITY_H_
13
14 #include "testing/gtest/include/gtest/gtest.h"
15 #include "webrtc/modules/audio_coding/main/include/audio_coding_module.h"
16
17 namespace webrtc {
18
19 //-----------------------------
20 #define CHECK_ERROR(f) \
21 do { \
22 EXPECT_GE(f, 0) << "Error Calling API"; \
23 } while(0)
24
25 //-----------------------------
26 #define CHECK_PROTECTED(f) \
27 do { \
28 if (f >= 0) { \
29 ADD_FAILURE() << "Error Calling API"; \
30 } else { \
31 printf("An expected error is caught.\n"); \
32 } \
33 } while(0)
34
35 //----------------------------
36 #define CHECK_ERROR_MT(f) \
37 do { \
38 if (f < 0) { \
39 fprintf(stderr, "Error Calling API in file %s at line %d \n", \
40 __FILE__, __LINE__); \
41 } \
42 } while(0)
43
44 //----------------------------
45 #define CHECK_PROTECTED_MT(f) \
46 do { \
47 if (f >= 0) { \
48 fprintf(stderr, "Error Calling API in file %s at line %d \n", \
49 __FILE__, __LINE__); \
50 } else { \
51 printf("An expected error is caught.\n"); \
52 } \
53 } while(0)
54
55 #define DELETE_POINTER(p) \
56 do { \
57 if (p != NULL) { \
58 delete p; \
59 p = NULL; \
60 } \
61 } while(0)
62
63 class ACMTestTimer {
64 public:
65 ACMTestTimer();
66 ~ACMTestTimer();
67
68 void Reset();
69 void Tick10ms();
70 void Tick1ms();
71 void Tick100ms();
72 void Tick1sec();
73 void CurrentTimeHMS(char* currTime);
74 void CurrentTime(unsigned long& h, unsigned char& m, unsigned char& s,
75 unsigned short& ms);
76
77 private:
78 void Adjust();
79
80 unsigned short _msec;
81 unsigned char _sec;
82 unsigned char _min;
83 unsigned long _hour;
84 };
85
86 class CircularBuffer {
87 public:
88 CircularBuffer(uint32_t len);
89 ~CircularBuffer();
90
91 void SetArithMean(bool enable);
92 void SetVariance(bool enable);
93
94 void Update(const double newVal);
95 void IsBufferFull();
96
97 int16_t Variance(double& var);
98 int16_t ArithMean(double& mean);
99
100 protected:
101 double* _buff;
102 uint32_t _idx;
103 uint32_t _buffLen;
104
105 bool _buffIsFull;
106 bool _calcAvg;
107 bool _calcVar;
108 double _sum;
109 double _sumSqr;
110 };
111
112 int16_t ChooseCodec(CodecInst& codecInst);
113
114 void PrintCodecs();
115
116 bool FixedPayloadTypeCodec(const char* payloadName);
117
118 class VADCallback : public ACMVADCallback {
119 public:
120 VADCallback();
121 ~VADCallback() {
122 }
123
124 int32_t InFrameType(FrameType frame_type);
125
126 void PrintFrameTypes();
127 void Reset();
128
129 private:
130 uint32_t _numFrameTypes[5];
131 };
132
133 void UseLegacyAcm(webrtc::Config* config);
134
135 void UseNewAcm(webrtc::Config* config);
136
137 } // namespace webrtc
138
139 #endif // WEBRTC_MODULES_AUDIO_CODING_MAIN_TEST_UTILITY_H_
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