OLD | NEW |
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 |
(...skipping 18 matching lines...) Expand all Loading... |
29 #ifndef AudioBuffer_h | 29 #ifndef AudioBuffer_h |
30 #define AudioBuffer_h | 30 #define AudioBuffer_h |
31 | 31 |
32 #include "bindings/core/v8/ScriptWrappable.h" | 32 #include "bindings/core/v8/ScriptWrappable.h" |
33 #include "wtf/Float32Array.h" | 33 #include "wtf/Float32Array.h" |
34 #include "wtf/PassRefPtr.h" | 34 #include "wtf/PassRefPtr.h" |
35 #include "wtf/RefCounted.h" | 35 #include "wtf/RefCounted.h" |
36 #include "wtf/RefPtr.h" | 36 #include "wtf/RefPtr.h" |
37 #include "wtf/Vector.h" | 37 #include "wtf/Vector.h" |
38 | 38 |
39 namespace WebCore { | 39 namespace blink { |
40 | 40 |
41 class AudioBus; | 41 class AudioBus; |
42 class ExceptionState; | 42 class ExceptionState; |
43 | 43 |
44 class AudioBuffer : public RefCountedWillBeGarbageCollectedFinalized<AudioBuffer
>, public ScriptWrappable { | 44 class AudioBuffer : public RefCountedWillBeGarbageCollectedFinalized<AudioBuffer
>, public ScriptWrappable { |
45 public: | 45 public: |
46 static PassRefPtrWillBeRawPtr<AudioBuffer> create(unsigned numberOfChannels,
size_t numberOfFrames, float sampleRate); | 46 static PassRefPtrWillBeRawPtr<AudioBuffer> create(unsigned numberOfChannels,
size_t numberOfFrames, float sampleRate); |
47 static PassRefPtrWillBeRawPtr<AudioBuffer> create(unsigned numberOfChannels,
size_t numberOfFrames, float sampleRate, ExceptionState&); | 47 static PassRefPtrWillBeRawPtr<AudioBuffer> create(unsigned numberOfChannels,
size_t numberOfFrames, float sampleRate, ExceptionState&); |
48 | 48 |
49 // Returns 0 if data is not a valid audio file. | 49 // Returns 0 if data is not a valid audio file. |
(...skipping 21 matching lines...) Expand all Loading... |
71 AudioBuffer(unsigned numberOfChannels, size_t numberOfFrames, float sampleRa
te); | 71 AudioBuffer(unsigned numberOfChannels, size_t numberOfFrames, float sampleRa
te); |
72 explicit AudioBuffer(AudioBus*); | 72 explicit AudioBuffer(AudioBus*); |
73 bool createdSuccessfully(unsigned desiredNumberOfChannels) const; | 73 bool createdSuccessfully(unsigned desiredNumberOfChannels) const; |
74 | 74 |
75 float m_sampleRate; | 75 float m_sampleRate; |
76 size_t m_length; | 76 size_t m_length; |
77 | 77 |
78 Vector<RefPtr<Float32Array> > m_channels; | 78 Vector<RefPtr<Float32Array> > m_channels; |
79 }; | 79 }; |
80 | 80 |
81 } // namespace WebCore | 81 } // namespace blink |
82 | 82 |
83 #endif // AudioBuffer_h | 83 #endif // AudioBuffer_h |
OLD | NEW |