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| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "config.h" | 5 #include "config.h" |
| 6 | 6 |
| 7 #include "CCTextureUpdateController.h" | 7 #include "CCTextureUpdateController.h" |
| 8 | 8 |
| 9 #include "CCResourceProvider.h" | 9 #include "CCResourceProvider.h" |
| 10 #include "TextureCopier.h" | |
| 11 #include "TextureUploader.h" | |
| 12 #include "TraceEvent.h" | 10 #include "TraceEvent.h" |
| 11 #include "cc/texture_copier.h" |
| 12 #include "cc/texture_uploader.h" |
| 13 #include <limits> | 13 #include <limits> |
| 14 #include <wtf/CurrentTime.h> | 14 #include <wtf/CurrentTime.h> |
| 15 | 15 |
| 16 namespace { | 16 namespace { |
| 17 | 17 |
| 18 // Number of partial updates we allow. | 18 // Number of partial updates we allow. |
| 19 const size_t partialTextureUpdatesMax = 12; | 19 const size_t partialTextureUpdatesMax = 12; |
| 20 | 20 |
| 21 // Measured in seconds. | 21 // Measured in seconds. |
| 22 const double textureUpdateTickRate = 0.004; | 22 const double textureUpdateTickRate = 0.004; |
| (...skipping 165 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 188 while (m_queue->fullUploadSize() && uploadCount < uploads) { | 188 while (m_queue->fullUploadSize() && uploadCount < uploads) { |
| 189 if (!(uploadCount % textureUploadFlushPeriod) && uploadCount) | 189 if (!(uploadCount % textureUploadFlushPeriod) && uploadCount) |
| 190 m_resourceProvider->shallowFlushIfSupported(); | 190 m_resourceProvider->shallowFlushIfSupported(); |
| 191 m_uploader->uploadTexture(m_resourceProvider, m_queue->takeFirstFullUplo
ad()); | 191 m_uploader->uploadTexture(m_resourceProvider, m_queue->takeFirstFullUplo
ad()); |
| 192 uploadCount++; | 192 uploadCount++; |
| 193 } | 193 } |
| 194 m_resourceProvider->shallowFlushIfSupported(); | 194 m_resourceProvider->shallowFlushIfSupported(); |
| 195 } | 195 } |
| 196 | 196 |
| 197 } // namespace cc | 197 } // namespace cc |
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