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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #ifndef UI_OZONE_PLATFORM_DRM_GPU_DRM_DEVICE_H_ | 5 #ifndef UI_OZONE_PLATFORM_DRM_GPU_DRM_DEVICE_H_ |
6 #define UI_OZONE_PLATFORM_DRM_GPU_DRM_DEVICE_H_ | 6 #define UI_OZONE_PLATFORM_DRM_GPU_DRM_DEVICE_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 | 10 |
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156 virtual bool CloseBufferHandle(uint32_t handle); | 156 virtual bool CloseBufferHandle(uint32_t handle); |
157 | 157 |
158 virtual bool CommitProperties(drmModeAtomicReq* properties, | 158 virtual bool CommitProperties(drmModeAtomicReq* properties, |
159 uint32_t flags, | 159 uint32_t flags, |
160 uint32_t crtc_count, | 160 uint32_t crtc_count, |
161 const PageFlipCallback& callback); | 161 const PageFlipCallback& callback); |
162 | 162 |
163 // Set the gamma ramp for |crtc_id| to reflect the ramps in |lut|. | 163 // Set the gamma ramp for |crtc_id| to reflect the ramps in |lut|. |
164 virtual bool SetGammaRamp(uint32_t crtc_id, | 164 virtual bool SetGammaRamp(uint32_t crtc_id, |
165 const std::vector<GammaRampRGBEntry>& lut); | 165 const std::vector<GammaRampRGBEntry>& lut); |
| 166 virtual bool SetColorCorrection( |
| 167 uint32_t crtc_id, |
| 168 const std::vector<GammaRampRGBEntry>& degamma_lut, |
| 169 const std::vector<GammaRampRGBEntry>& gamma_lut, |
| 170 const std::vector<float>& correction_matrix); |
166 | 171 |
167 virtual bool SetCapability(uint64_t capability, uint64_t value); | 172 virtual bool SetCapability(uint64_t capability, uint64_t value); |
168 | 173 |
169 // Drm master related | 174 // Drm master related |
170 virtual bool SetMaster(); | 175 virtual bool SetMaster(); |
171 virtual bool DropMaster(); | 176 virtual bool DropMaster(); |
172 | 177 |
173 int get_fd() const { return file_.GetPlatformFile(); } | 178 int get_fd() const { return file_.GetPlatformFile(); } |
174 | 179 |
175 base::FilePath device_path() const { return device_path_; } | 180 base::FilePath device_path() const { return device_path_; } |
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199 scoped_ptr<IOWatcher> watcher_; | 204 scoped_ptr<IOWatcher> watcher_; |
200 | 205 |
201 bool is_primary_device_; | 206 bool is_primary_device_; |
202 | 207 |
203 DISALLOW_COPY_AND_ASSIGN(DrmDevice); | 208 DISALLOW_COPY_AND_ASSIGN(DrmDevice); |
204 }; | 209 }; |
205 | 210 |
206 } // namespace ui | 211 } // namespace ui |
207 | 212 |
208 #endif // UI_OZONE_PLATFORM_DRM_GPU_DRM_DEVICE_H_ | 213 #endif // UI_OZONE_PLATFORM_DRM_GPU_DRM_DEVICE_H_ |
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