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Side by Side Diff: Source/modules/webaudio/ConvolverNode.cpp

Issue 20300002: Fix trailing whitespace in .cpp, .h, and .idl files (ex. Source/core) (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 5 months ago
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1 /* 1 /*
2 * Copyright (C) 2010, Google Inc. All rights reserved. 2 * Copyright (C) 2010, 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
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94 { 94 {
95 MutexLocker locker(m_processLock); 95 MutexLocker locker(m_processLock);
96 if (m_reverb.get()) 96 if (m_reverb.get())
97 m_reverb->reset(); 97 m_reverb->reset();
98 } 98 }
99 99
100 void ConvolverNode::initialize() 100 void ConvolverNode::initialize()
101 { 101 {
102 if (isInitialized()) 102 if (isInitialized())
103 return; 103 return;
104 104
105 AudioNode::initialize(); 105 AudioNode::initialize();
106 } 106 }
107 107
108 void ConvolverNode::uninitialize() 108 void ConvolverNode::uninitialize()
109 { 109 {
110 if (!isInitialized()) 110 if (!isInitialized())
111 return; 111 return;
112 112
113 m_reverb.clear(); 113 m_reverb.clear();
114 AudioNode::uninitialize(); 114 AudioNode::uninitialize();
115 } 115 }
116 116
117 void ConvolverNode::setBuffer(AudioBuffer* buffer) 117 void ConvolverNode::setBuffer(AudioBuffer* buffer)
118 { 118 {
119 ASSERT(isMainThread()); 119 ASSERT(isMainThread());
120 120
121 if (!buffer) 121 if (!buffer)
122 return; 122 return;
123 123
124 unsigned numberOfChannels = buffer->numberOfChannels(); 124 unsigned numberOfChannels = buffer->numberOfChannels();
125 size_t bufferLength = buffer->length(); 125 size_t bufferLength = buffer->length();
126 126
127 // The current implementation supports up to four channel impulse responses, which are interpreted as true-stereo (see Reverb class). 127 // The current implementation supports up to four channel impulse responses, which are interpreted as true-stereo (see Reverb class).
128 bool isBufferGood = numberOfChannels > 0 && numberOfChannels <= 4 && bufferL ength; 128 bool isBufferGood = numberOfChannels > 0 && numberOfChannels <= 4 && bufferL ength;
129 ASSERT(isBufferGood); 129 ASSERT(isBufferGood);
130 if (!isBufferGood) 130 if (!isBufferGood)
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after
162 } 162 }
163 163
164 double ConvolverNode::latencyTime() const 164 double ConvolverNode::latencyTime() const
165 { 165 {
166 return m_reverb ? m_reverb->latencyFrames() / static_cast<double>(sampleRate ()) : 0; 166 return m_reverb ? m_reverb->latencyFrames() / static_cast<double>(sampleRate ()) : 0;
167 } 167 }
168 168
169 } // namespace WebCore 169 } // namespace WebCore
170 170
171 #endif // ENABLE(WEB_AUDIO) 171 #endif // ENABLE(WEB_AUDIO)
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