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1 /* | 1 /* |
2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2011 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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48 enabled_ = enable; | 48 enabled_ = enable; |
49 } | 49 } |
50 | 50 |
51 return AudioProcessing::kNoError; | 51 return AudioProcessing::kNoError; |
52 } | 52 } |
53 | 53 |
54 bool ProcessingComponent::is_component_enabled() const { | 54 bool ProcessingComponent::is_component_enabled() const { |
55 return enabled_; | 55 return enabled_; |
56 } | 56 } |
57 | 57 |
58 void* ProcessingComponent::handle(int index) const { | 58 void* ProcessingComponent::handle(size_t index) const { |
59 assert(index < num_handles_); | 59 assert(index < num_handles_); |
60 return handles_[index]; | 60 return handles_[index]; |
61 } | 61 } |
62 | 62 |
63 int ProcessingComponent::num_handles() const { | 63 size_t ProcessingComponent::num_handles() const { |
64 return num_handles_; | 64 return num_handles_; |
65 } | 65 } |
66 | 66 |
67 int ProcessingComponent::Initialize() { | 67 int ProcessingComponent::Initialize() { |
68 if (!enabled_) { | 68 if (!enabled_) { |
69 return AudioProcessing::kNoError; | 69 return AudioProcessing::kNoError; |
70 } | 70 } |
71 | 71 |
72 num_handles_ = num_handles_required(); | 72 num_handles_ = num_handles_required(); |
73 if (num_handles_ > static_cast<int>(handles_.size())) { | 73 if (num_handles_ > handles_.size()) { |
74 handles_.resize(num_handles_, NULL); | 74 handles_.resize(num_handles_, NULL); |
75 } | 75 } |
76 | 76 |
77 assert(static_cast<int>(handles_.size()) >= num_handles_); | 77 assert(handles_.size() >= num_handles_); |
78 for (int i = 0; i < num_handles_; i++) { | 78 for (size_t i = 0; i < num_handles_; i++) { |
79 if (handles_[i] == NULL) { | 79 if (handles_[i] == NULL) { |
80 handles_[i] = CreateHandle(); | 80 handles_[i] = CreateHandle(); |
81 if (handles_[i] == NULL) { | 81 if (handles_[i] == NULL) { |
82 return AudioProcessing::kCreationFailedError; | 82 return AudioProcessing::kCreationFailedError; |
83 } | 83 } |
84 } | 84 } |
85 | 85 |
86 int err = InitializeHandle(handles_[i]); | 86 int err = InitializeHandle(handles_[i]); |
87 if (err != AudioProcessing::kNoError) { | 87 if (err != AudioProcessing::kNoError) { |
88 return GetHandleError(handles_[i]); | 88 return GetHandleError(handles_[i]); |
89 } | 89 } |
90 } | 90 } |
91 | 91 |
92 initialized_ = true; | 92 initialized_ = true; |
93 return Configure(); | 93 return Configure(); |
94 } | 94 } |
95 | 95 |
96 int ProcessingComponent::Configure() { | 96 int ProcessingComponent::Configure() { |
97 if (!initialized_) { | 97 if (!initialized_) { |
98 return AudioProcessing::kNoError; | 98 return AudioProcessing::kNoError; |
99 } | 99 } |
100 | 100 |
101 assert(static_cast<int>(handles_.size()) >= num_handles_); | 101 assert(handles_.size() >= num_handles_); |
102 for (int i = 0; i < num_handles_; i++) { | 102 for (size_t i = 0; i < num_handles_; i++) { |
103 int err = ConfigureHandle(handles_[i]); | 103 int err = ConfigureHandle(handles_[i]); |
104 if (err != AudioProcessing::kNoError) { | 104 if (err != AudioProcessing::kNoError) { |
105 return GetHandleError(handles_[i]); | 105 return GetHandleError(handles_[i]); |
106 } | 106 } |
107 } | 107 } |
108 | 108 |
109 return AudioProcessing::kNoError; | 109 return AudioProcessing::kNoError; |
110 } | 110 } |
111 } // namespace webrtc | 111 } // namespace webrtc |
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