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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 |
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88 void DynamicsCompressorNode::reset() | 88 void DynamicsCompressorNode::reset() |
89 { | 89 { |
90 m_dynamicsCompressor->reset(); | 90 m_dynamicsCompressor->reset(); |
91 } | 91 } |
92 | 92 |
93 void DynamicsCompressorNode::initialize() | 93 void DynamicsCompressorNode::initialize() |
94 { | 94 { |
95 if (isInitialized()) | 95 if (isInitialized()) |
96 return; | 96 return; |
97 | 97 |
98 AudioNode::initialize(); | 98 AudioNode::initialize(); |
99 m_dynamicsCompressor = adoptPtr(new DynamicsCompressor(sampleRate(), default
NumberOfOutputChannels)); | 99 m_dynamicsCompressor = adoptPtr(new DynamicsCompressor(sampleRate(), default
NumberOfOutputChannels)); |
100 } | 100 } |
101 | 101 |
102 void DynamicsCompressorNode::uninitialize() | 102 void DynamicsCompressorNode::uninitialize() |
103 { | 103 { |
104 if (!isInitialized()) | 104 if (!isInitialized()) |
105 return; | 105 return; |
106 | 106 |
107 m_dynamicsCompressor.clear(); | 107 m_dynamicsCompressor.clear(); |
108 AudioNode::uninitialize(); | 108 AudioNode::uninitialize(); |
109 } | 109 } |
110 | 110 |
111 double DynamicsCompressorNode::tailTime() const | 111 double DynamicsCompressorNode::tailTime() const |
112 { | 112 { |
113 return m_dynamicsCompressor->tailTime(); | 113 return m_dynamicsCompressor->tailTime(); |
114 } | 114 } |
115 | 115 |
116 double DynamicsCompressorNode::latencyTime() const | 116 double DynamicsCompressorNode::latencyTime() const |
117 { | 117 { |
118 return m_dynamicsCompressor->latencyTime(); | 118 return m_dynamicsCompressor->latencyTime(); |
119 } | 119 } |
120 | 120 |
121 } // namespace WebCore | 121 } // namespace WebCore |
122 | 122 |
123 #endif // ENABLE(WEB_AUDIO) | 123 #endif // ENABLE(WEB_AUDIO) |
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