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Side by Side Diff: third_party/WebKit/Source/platform/audio/ReverbConvolver.cpp

Issue 2104913002: Rename threadSafeBind() to crossThreadBind() (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@TRV_CTCPointer
Patch Set: Rebase Created 4 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 * 7 *
8 * 1. Redistributions of source code must retain the above copyright 8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright 10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 * its contributors may be used to endorse or promote products derived 14 * its contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission. 15 * from this software without specific prior written permission.
16 * 16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */ 27 */
28 28
29 #include "platform/ThreadSafeFunctional.h" 29 #include "platform/audio/ReverbConvolver.h"
30
31 #include "platform/CrossThreadFunctional.h"
30 #include "platform/audio/AudioBus.h" 32 #include "platform/audio/AudioBus.h"
31 #include "platform/audio/ReverbConvolver.h"
32 #include "platform/audio/VectorMath.h" 33 #include "platform/audio/VectorMath.h"
33 #include "public/platform/Platform.h" 34 #include "public/platform/Platform.h"
34 #include "public/platform/WebTaskRunner.h" 35 #include "public/platform/WebTaskRunner.h"
35 #include "public/platform/WebThread.h" 36 #include "public/platform/WebThread.h"
36 #include "public/platform/WebTraceLocation.h" 37 #include "public/platform/WebTraceLocation.h"
37 #include "wtf/PtrUtil.h" 38 #include "wtf/PtrUtil.h"
38 #include <memory> 39 #include <memory>
39 40
40 namespace blink { 41 namespace blink {
41 42
(...skipping 123 matching lines...) Expand 10 before | Expand all | Expand 10 after
165 166
166 // Accumulate contributions from each stage 167 // Accumulate contributions from each stage
167 for (size_t i = 0; i < m_stages.size(); ++i) 168 for (size_t i = 0; i < m_stages.size(); ++i)
168 m_stages[i]->process(source, framesToProcess); 169 m_stages[i]->process(source, framesToProcess);
169 170
170 // Finally read from accumulation buffer 171 // Finally read from accumulation buffer
171 m_accumulationBuffer.readAndClear(destination, framesToProcess); 172 m_accumulationBuffer.readAndClear(destination, framesToProcess);
172 173
173 // Now that we've buffered more input, post another task to the background t hread. 174 // Now that we've buffered more input, post another task to the background t hread.
174 if (m_backgroundThread) 175 if (m_backgroundThread)
175 m_backgroundThread->getWebTaskRunner()->postTask(BLINK_FROM_HERE, thread SafeBind(&ReverbConvolver::processInBackground, crossThreadUnretained(this))); 176 m_backgroundThread->getWebTaskRunner()->postTask(BLINK_FROM_HERE, crossT hreadBind(&ReverbConvolver::processInBackground, crossThreadUnretained(this)));
176 } 177 }
177 178
178 void ReverbConvolver::reset() 179 void ReverbConvolver::reset()
179 { 180 {
180 for (size_t i = 0; i < m_stages.size(); ++i) 181 for (size_t i = 0; i < m_stages.size(); ++i)
181 m_stages[i]->reset(); 182 m_stages[i]->reset();
182 183
183 for (size_t i = 0; i < m_backgroundStages.size(); ++i) 184 for (size_t i = 0; i < m_backgroundStages.size(); ++i)
184 m_backgroundStages[i]->reset(); 185 m_backgroundStages[i]->reset();
185 186
186 m_accumulationBuffer.reset(); 187 m_accumulationBuffer.reset();
187 m_inputBuffer.reset(); 188 m_inputBuffer.reset();
188 } 189 }
189 190
190 size_t ReverbConvolver::latencyFrames() const 191 size_t ReverbConvolver::latencyFrames() const
191 { 192 {
192 return 0; 193 return 0;
193 } 194 }
194 195
195 } // namespace blink 196 } // namespace blink
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