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Side by Side Diff: third_party/WebKit/Source/modules/webaudio/WaveShaperProcessor.cpp

Issue 2547053003: s/ passed(...) / WTF::passed(...) / to avoid future ambiguity w/ base::Passed. (Closed)
Patch Set: Rebasing... Created 4 years ago
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1 /* 1 /*
2 * Copyright (C) 2011, Google Inc. All rights reserved. 2 * Copyright (C) 2011, Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
(...skipping 23 matching lines...) Expand all
34 size_t numberOfChannels) 34 size_t numberOfChannels)
35 : AudioDSPKernelProcessor(sampleRate, numberOfChannels), 35 : AudioDSPKernelProcessor(sampleRate, numberOfChannels),
36 m_oversample(OverSampleNone) {} 36 m_oversample(OverSampleNone) {}
37 37
38 WaveShaperProcessor::~WaveShaperProcessor() { 38 WaveShaperProcessor::~WaveShaperProcessor() {
39 if (isInitialized()) 39 if (isInitialized())
40 uninitialize(); 40 uninitialize();
41 } 41 }
42 42
43 std::unique_ptr<AudioDSPKernel> WaveShaperProcessor::createKernel() { 43 std::unique_ptr<AudioDSPKernel> WaveShaperProcessor::createKernel() {
44 return makeUnique<WaveShaperDSPKernel>(this); 44 return WTF::makeUnique<WaveShaperDSPKernel>(this);
45 } 45 }
46 46
47 void WaveShaperProcessor::setCurve(const float* curveData, 47 void WaveShaperProcessor::setCurve(const float* curveData,
48 unsigned curveLength) { 48 unsigned curveLength) {
49 DCHECK(isMainThread()); 49 DCHECK(isMainThread());
50 50
51 // This synchronizes with process(). 51 // This synchronizes with process().
52 MutexLocker processLocker(m_processLock); 52 MutexLocker processLocker(m_processLock);
53 53
54 if (curveLength == 0 || !curveData) { 54 if (curveLength == 0 || !curveData) {
55 m_curve = nullptr; 55 m_curve = nullptr;
56 return; 56 return;
57 } 57 }
58 58
59 // Copy the curve data, if any, to our internal buffer. 59 // Copy the curve data, if any, to our internal buffer.
60 m_curve = makeUnique<Vector<float>>(curveLength); 60 m_curve = WTF::makeUnique<Vector<float>>(curveLength);
61 memcpy(m_curve->data(), curveData, sizeof(float) * curveLength); 61 memcpy(m_curve->data(), curveData, sizeof(float) * curveLength);
62 } 62 }
63 63
64 void WaveShaperProcessor::setOversample(OverSampleType oversample) { 64 void WaveShaperProcessor::setOversample(OverSampleType oversample) {
65 // This synchronizes with process(). 65 // This synchronizes with process().
66 MutexLocker processLocker(m_processLock); 66 MutexLocker processLocker(m_processLock);
67 67
68 m_oversample = oversample; 68 m_oversample = oversample;
69 69
70 if (oversample != OverSampleNone) { 70 if (oversample != OverSampleNone) {
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101 destination->channel(i)->mutableData(), 101 destination->channel(i)->mutableData(),
102 framesToProcess); 102 framesToProcess);
103 } else { 103 } else {
104 // Too bad - the tryLock() failed. We must be in the middle of a setCurve() 104 // Too bad - the tryLock() failed. We must be in the middle of a setCurve()
105 // call. 105 // call.
106 destination->zero(); 106 destination->zero();
107 } 107 }
108 } 108 }
109 109
110 } // namespace blink 110 } // namespace blink
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