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Side by Side Diff: Source/core/platform/audio/ReverbConvolver.h

Issue 19762007: core/platform: Include wtf files using "wtf/foo.h" form. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: rebase 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 * 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
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28 28
29 #ifndef ReverbConvolver_h 29 #ifndef ReverbConvolver_h
30 #define ReverbConvolver_h 30 #define ReverbConvolver_h
31 31
32 #include "core/platform/audio/AudioArray.h" 32 #include "core/platform/audio/AudioArray.h"
33 #include "core/platform/audio/DirectConvolver.h" 33 #include "core/platform/audio/DirectConvolver.h"
34 #include "core/platform/audio/FFTConvolver.h" 34 #include "core/platform/audio/FFTConvolver.h"
35 #include "core/platform/audio/ReverbAccumulationBuffer.h" 35 #include "core/platform/audio/ReverbAccumulationBuffer.h"
36 #include "core/platform/audio/ReverbConvolverStage.h" 36 #include "core/platform/audio/ReverbConvolverStage.h"
37 #include "core/platform/audio/ReverbInputBuffer.h" 37 #include "core/platform/audio/ReverbInputBuffer.h"
38 #include <wtf/OwnPtr.h> 38 #include "wtf/OwnPtr.h"
39 #include <wtf/RefCounted.h> 39 #include "wtf/RefCounted.h"
40 #include <wtf/Threading.h> 40 #include "wtf/Threading.h"
41 #include <wtf/Vector.h> 41 #include "wtf/Vector.h"
42 42
43 namespace WebCore { 43 namespace WebCore {
44 44
45 class AudioChannel; 45 class AudioChannel;
46 46
47 class ReverbConvolver { 47 class ReverbConvolver {
48 public: 48 public:
49 // maxFFTSize can be adjusted (from say 2048 to 32768) depending on how much precision is necessary. 49 // maxFFTSize can be adjusted (from say 2048 to 32768) depending on how much precision is necessary.
50 // For certain tweaky de-convolving applications the phase errors add up qui ckly and lead to non-sensical results with 50 // For certain tweaky de-convolving applications the phase errors add up qui ckly and lead to non-sensical results with
51 // larger FFT sizes and single-precision floats. In these cases 2048 is a g ood size. 51 // larger FFT sizes and single-precision floats. In these cases 2048 is a g ood size.
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86 ThreadIdentifier m_backgroundThread; 86 ThreadIdentifier m_backgroundThread;
87 bool m_wantsToExit; 87 bool m_wantsToExit;
88 bool m_moreInputBuffered; 88 bool m_moreInputBuffered;
89 mutable Mutex m_backgroundThreadLock; 89 mutable Mutex m_backgroundThreadLock;
90 mutable ThreadCondition m_backgroundThreadCondition; 90 mutable ThreadCondition m_backgroundThreadCondition;
91 }; 91 };
92 92
93 } // namespace WebCore 93 } // namespace WebCore
94 94
95 #endif // ReverbConvolver_h 95 #endif // ReverbConvolver_h
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