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Side by Side Diff: third_party/WebKit/Source/platform/audio/AudioDSPKernelProcessor.h

Issue 2839063003: Implement tail processing for AudioNodes (Closed)
Patch Set: Make declaration order consistent Created 3 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 are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * 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 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
(...skipping 53 matching lines...) Expand 10 before | Expand all | Expand 10 after
64 void Process(const AudioBus* source, 64 void Process(const AudioBus* source,
65 AudioBus* destination, 65 AudioBus* destination,
66 size_t frames_to_process) override; 66 size_t frames_to_process) override;
67 void ProcessOnlyAudioParams(size_t frames_to_process) override; 67 void ProcessOnlyAudioParams(size_t frames_to_process) override;
68 void Reset() override; 68 void Reset() override;
69 void SetNumberOfChannels(unsigned) override; 69 void SetNumberOfChannels(unsigned) override;
70 unsigned NumberOfChannels() const override { return number_of_channels_; } 70 unsigned NumberOfChannels() const override { return number_of_channels_; }
71 71
72 double TailTime() const override; 72 double TailTime() const override;
73 double LatencyTime() const override; 73 double LatencyTime() const override;
74 bool RequiresTailProcessing() const override;
74 75
75 protected: 76 protected:
76 Vector<std::unique_ptr<AudioDSPKernel>> kernels_; 77 Vector<std::unique_ptr<AudioDSPKernel>> kernels_;
77 mutable Mutex process_lock_; 78 mutable Mutex process_lock_;
78 bool has_just_reset_; 79 bool has_just_reset_;
79 }; 80 };
80 81
81 } // namespace blink 82 } // namespace blink
82 83
83 #endif // AudioDSPKernelProcessor_h 84 #endif // AudioDSPKernelProcessor_h
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