| 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 140 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 151 // Do a fairly comprehensive sanity check. | 151 // Do a fairly comprehensive sanity check. |
| 152 // If these conditions are satisfied, all of the source and destination | 152 // If these conditions are satisfied, all of the source and destination |
| 153 // pointers will be valid for the various matrixing cases. | 153 // pointers will be valid for the various matrixing cases. |
| 154 bool isSafeToProcess = sourceBus && destinationBus && | 154 bool isSafeToProcess = sourceBus && destinationBus && |
| 155 sourceBus->numberOfChannels() > 0 && | 155 sourceBus->numberOfChannels() > 0 && |
| 156 destinationBus->numberOfChannels() > 0 && | 156 destinationBus->numberOfChannels() > 0 && |
| 157 framesToProcess <= MaxFrameSize && | 157 framesToProcess <= MaxFrameSize && |
| 158 framesToProcess <= sourceBus->length() && | 158 framesToProcess <= sourceBus->length() && |
| 159 framesToProcess <= destinationBus->length(); | 159 framesToProcess <= destinationBus->length(); |
| 160 | 160 |
| 161 ASSERT(isSafeToProcess); | 161 DCHECK(isSafeToProcess); |
| 162 if (!isSafeToProcess) | 162 if (!isSafeToProcess) |
| 163 return; | 163 return; |
| 164 | 164 |
| 165 // For now only handle mono or stereo output | 165 // For now only handle mono or stereo output |
| 166 if (destinationBus->numberOfChannels() > 2) { | 166 if (destinationBus->numberOfChannels() > 2) { |
| 167 destinationBus->zero(); | 167 destinationBus->zero(); |
| 168 return; | 168 return; |
| 169 } | 169 } |
| 170 | 170 |
| 171 AudioChannel* destinationChannelL = destinationBus->channel(0); | 171 AudioChannel* destinationChannelL = destinationBus->channel(0); |
| (...skipping 107 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 279 void Reverb::reset() { | 279 void Reverb::reset() { |
| 280 for (size_t i = 0; i < m_convolvers.size(); ++i) | 280 for (size_t i = 0; i < m_convolvers.size(); ++i) |
| 281 m_convolvers[i]->reset(); | 281 m_convolvers[i]->reset(); |
| 282 } | 282 } |
| 283 | 283 |
| 284 size_t Reverb::latencyFrames() const { | 284 size_t Reverb::latencyFrames() const { |
| 285 return !m_convolvers.isEmpty() ? m_convolvers.front()->latencyFrames() : 0; | 285 return !m_convolvers.isEmpty() ? m_convolvers.front()->latencyFrames() : 0; |
| 286 } | 286 } |
| 287 | 287 |
| 288 } // namespace blink | 288 } // namespace blink |
| OLD | NEW |