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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "ui/ozone/gl/gl_image_ozone_native_pixmap.h" | 5 #include "ui/ozone/gl/gl_image_ozone_native_pixmap.h" |
6 | 6 |
7 #include <vector> | 7 #include <vector> |
8 | 8 |
9 #include "ui/gfx/buffer_format_util.h" | 9 #include "ui/gfx/buffer_format_util.h" |
10 #include "ui/gl/gl_surface_egl.h" | 10 #include "ui/gl/gl_surface_egl.h" |
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179 attrs.push_back(modifier & 0xffffffff); | 179 attrs.push_back(modifier & 0xffffffff); |
180 attrs.push_back(kLinuxDrmModifiers[attrs_plane] + 1); | 180 attrs.push_back(kLinuxDrmModifiers[attrs_plane] + 1); |
181 attrs.push_back(static_cast<uint32_t>(modifier >> 32)); | 181 attrs.push_back(static_cast<uint32_t>(modifier >> 32)); |
182 } | 182 } |
183 } | 183 } |
184 attrs.push_back(EGL_NONE); | 184 attrs.push_back(EGL_NONE); |
185 | 185 |
186 if (!GLImageEGL::Initialize(EGL_LINUX_DMA_BUF_EXT, | 186 if (!GLImageEGL::Initialize(EGL_LINUX_DMA_BUF_EXT, |
187 static_cast<EGLClientBuffer>(nullptr), | 187 static_cast<EGLClientBuffer>(nullptr), |
188 &attrs[0])) { | 188 &attrs[0])) { |
189 // TODO(hshi): remove this workaround after chrome uprevs and | 189 return false; |
190 // corresponding driver updates are made. https://crosbug.com/p/58718 | |
191 if (has_dma_buf_import_modifier) { | |
192 // If driver rejects the new DMA-BUF import modifer tokens, then try | |
193 // again with the old token definition. | |
194 for (size_t i = 0; i < attrs.size(); i += 2) { | |
195 switch (attrs[i]) { | |
196 case EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT: | |
197 attrs[i] = EGL_LINUX_DRM_PLANE0_MODIFIER0_EXT; | |
198 break; | |
199 case EGL_DMA_BUF_PLANE0_MODIFIER_HI_EXT: | |
200 attrs[i] = EGL_LINUX_DRM_PLANE0_MODIFIER1_EXT; | |
201 break; | |
202 case EGL_DMA_BUF_PLANE1_MODIFIER_LO_EXT: | |
203 attrs[i] = EGL_LINUX_DRM_PLANE1_MODIFIER0_EXT; | |
204 break; | |
205 case EGL_DMA_BUF_PLANE1_MODIFIER_HI_EXT: | |
206 attrs[i] = EGL_LINUX_DRM_PLANE1_MODIFIER1_EXT; | |
207 break; | |
208 case EGL_DMA_BUF_PLANE2_MODIFIER_LO_EXT: | |
209 attrs[i] = EGL_LINUX_DRM_PLANE2_MODIFIER0_EXT; | |
210 break; | |
211 case EGL_DMA_BUF_PLANE2_MODIFIER_HI_EXT: | |
212 attrs[i] = EGL_LINUX_DRM_PLANE2_MODIFIER1_EXT; | |
213 break; | |
214 default: | |
215 break; | |
216 } | |
217 } | |
218 if (!GLImageEGL::Initialize(EGL_LINUX_DMA_BUF_EXT, | |
219 static_cast<EGLClientBuffer>(nullptr), | |
220 &attrs[0])) { | |
221 return false; | |
222 } | |
223 } else { | |
224 return false; | |
225 } | |
226 } | 190 } |
227 } | 191 } |
228 | 192 |
229 pixmap_ = pixmap; | 193 pixmap_ = pixmap; |
230 return true; | 194 return true; |
231 } | 195 } |
232 | 196 |
233 unsigned GLImageOzoneNativePixmap::GetInternalFormat() { | 197 unsigned GLImageOzoneNativePixmap::GetInternalFormat() { |
234 return internalformat_; | 198 return internalformat_; |
235 } | 199 } |
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311 case gfx::BufferFormat::UYVY_422: | 275 case gfx::BufferFormat::UYVY_422: |
312 NOTREACHED(); | 276 NOTREACHED(); |
313 return GL_NONE; | 277 return GL_NONE; |
314 } | 278 } |
315 | 279 |
316 NOTREACHED(); | 280 NOTREACHED(); |
317 return GL_NONE; | 281 return GL_NONE; |
318 } | 282 } |
319 | 283 |
320 } // namespace ui | 284 } // namespace ui |
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