Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(254)

Side by Side Diff: Source/modules/webaudio/DefaultAudioDestinationNode.cpp

Issue 20300002: Fix trailing whitespace in .cpp, .h, and .idl files (ex. Source/core) (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 5 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
OLDNEW
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
(...skipping 18 matching lines...) Expand all
29 #include "modules/webaudio/DefaultAudioDestinationNode.h" 29 #include "modules/webaudio/DefaultAudioDestinationNode.h"
30 30
31 #include "bindings/v8/ExceptionState.h" 31 #include "bindings/v8/ExceptionState.h"
32 #include "core/dom/ExceptionCode.h" 32 #include "core/dom/ExceptionCode.h"
33 #include "core/platform/Logging.h" 33 #include "core/platform/Logging.h"
34 #include "wtf/MainThread.h" 34 #include "wtf/MainThread.h"
35 35
36 const unsigned EnabledInputChannels = 2; 36 const unsigned EnabledInputChannels = 2;
37 37
38 namespace WebCore { 38 namespace WebCore {
39 39
40 DefaultAudioDestinationNode::DefaultAudioDestinationNode(AudioContext* context) 40 DefaultAudioDestinationNode::DefaultAudioDestinationNode(AudioContext* context)
41 : AudioDestinationNode(context, AudioDestination::hardwareSampleRate()) 41 : AudioDestinationNode(context, AudioDestination::hardwareSampleRate())
42 , m_numberOfInputChannels(0) 42 , m_numberOfInputChannels(0)
43 { 43 {
44 // Node-specific default mixing rules. 44 // Node-specific default mixing rules.
45 m_channelCount = 2; 45 m_channelCount = 2;
46 m_channelCountMode = Explicit; 46 m_channelCountMode = Explicit;
47 m_channelInterpretation = AudioBus::Speakers; 47 m_channelInterpretation = AudioBus::Speakers;
48 } 48 }
49 49
50 DefaultAudioDestinationNode::~DefaultAudioDestinationNode() 50 DefaultAudioDestinationNode::~DefaultAudioDestinationNode()
51 { 51 {
52 uninitialize(); 52 uninitialize();
53 } 53 }
54 54
55 void DefaultAudioDestinationNode::initialize() 55 void DefaultAudioDestinationNode::initialize()
56 { 56 {
57 ASSERT(isMainThread()); 57 ASSERT(isMainThread());
58 if (isInitialized()) 58 if (isInitialized())
59 return; 59 return;
60 60
61 createDestination(); 61 createDestination();
62 AudioNode::initialize(); 62 AudioNode::initialize();
63 } 63 }
64 64
65 void DefaultAudioDestinationNode::uninitialize() 65 void DefaultAudioDestinationNode::uninitialize()
66 { 66 {
67 ASSERT(isMainThread()); 67 ASSERT(isMainThread());
68 if (!isInitialized()) 68 if (!isInitialized())
69 return; 69 return;
70 70
71 m_destination->stop(); 71 m_destination->stop();
72 m_numberOfInputChannels = 0; 72 m_numberOfInputChannels = 0;
73 73
74 AudioNode::uninitialize(); 74 AudioNode::uninitialize();
75 } 75 }
76 76
77 void DefaultAudioDestinationNode::createDestination() 77 void DefaultAudioDestinationNode::createDestination()
78 { 78 {
79 float hardwareSampleRate = AudioDestination::hardwareSampleRate(); 79 float hardwareSampleRate = AudioDestination::hardwareSampleRate();
80 LOG(WebAudio, ">>>> hardwareSampleRate = %f\n", hardwareSampleRate); 80 LOG(WebAudio, ">>>> hardwareSampleRate = %f\n", hardwareSampleRate);
81 81
82 m_destination = AudioDestination::create(*this, m_inputDeviceId, m_numberOfI nputChannels, channelCount(), hardwareSampleRate); 82 m_destination = AudioDestination::create(*this, m_inputDeviceId, m_numberOfI nputChannels, channelCount(), hardwareSampleRate);
83 } 83 }
84 84
85 void DefaultAudioDestinationNode::enableInput(const String& inputDeviceId) 85 void DefaultAudioDestinationNode::enableInput(const String& inputDeviceId)
86 { 86 {
87 ASSERT(isMainThread()); 87 ASSERT(isMainThread());
88 if (m_numberOfInputChannels != EnabledInputChannels) { 88 if (m_numberOfInputChannels != EnabledInputChannels) {
89 m_numberOfInputChannels = EnabledInputChannels; 89 m_numberOfInputChannels = EnabledInputChannels;
90 m_inputDeviceId = inputDeviceId; 90 m_inputDeviceId = inputDeviceId;
91 91
(...skipping 38 matching lines...) Expand 10 before | Expand all | Expand 10 after
130 // Re-create destination. 130 // Re-create destination.
131 m_destination->stop(); 131 m_destination->stop();
132 createDestination(); 132 createDestination();
133 m_destination->start(); 133 m_destination->start();
134 } 134 }
135 } 135 }
136 136
137 } // namespace WebCore 137 } // namespace WebCore
138 138
139 #endif // ENABLE(WEB_AUDIO) 139 #endif // ENABLE(WEB_AUDIO)
OLDNEW
« no previous file with comments | « Source/modules/webaudio/DefaultAudioDestinationNode.h ('k') | Source/modules/webaudio/DelayDSPKernel.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698