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Side by Side Diff: src/gpu/gl/GrGLCaps.cpp

Issue 1870553002: Revert of Track GL buffer state based on unique resource ID (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 4 years, 8 months ago
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1 /* 1 /*
2 * Copyright 2012 Google Inc. 2 * Copyright 2012 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 8
9 #include "GrGLCaps.h" 9 #include "GrGLCaps.h"
10 10
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129 } 129 }
130 } 130 }
131 fImagingSupport = kGL_GrGLStandard == standard && 131 fImagingSupport = kGL_GrGLStandard == standard &&
132 ctxInfo.hasExtension("GL_ARB_imaging"); 132 ctxInfo.hasExtension("GL_ARB_imaging");
133 133
134 // SGX and Mali GPUs that are based on a tiled-deferred architecture that ha ve trouble with 134 // SGX and Mali GPUs that are based on a tiled-deferred architecture that ha ve trouble with
135 // frequently changing VBOs. We've measured a performance increase using non -VBO vertex 135 // frequently changing VBOs. We've measured a performance increase using non -VBO vertex
136 // data for dynamic content on these GPUs. Perhaps we should read the render er string and 136 // data for dynamic content on these GPUs. Perhaps we should read the render er string and
137 // limit this decision to specific GPU families rather than basing it on the vendor alone. 137 // limit this decision to specific GPU families rather than basing it on the vendor alone.
138 if (!GR_GL_MUST_USE_VBO && 138 if (!GR_GL_MUST_USE_VBO &&
139 !fIsCoreProfile &&
140 (kARM_GrGLVendor == ctxInfo.vendor() || 139 (kARM_GrGLVendor == ctxInfo.vendor() ||
141 kImagination_GrGLVendor == ctxInfo.vendor() || 140 kImagination_GrGLVendor == ctxInfo.vendor() ||
142 kQualcomm_GrGLVendor == ctxInfo.vendor())) { 141 kQualcomm_GrGLVendor == ctxInfo.vendor())) {
143 fUseNonVBOVertexAndIndexDynamicData = true; 142 fUseNonVBOVertexAndIndexDynamicData = true;
144 } 143 }
145 144
146 // A driver but on the nexus 6 causes incorrect dst copies when invalidate i s called beforehand. 145 // A driver but on the nexus 6 causes incorrect dst copies when invalidate i s called beforehand.
147 // Thus we are blacklisting this extension for now on Adreno4xx devices. 146 // Thus we are blacklisting this extension for now on Adreno4xx devices.
148 if (kAdreno4xx_GrGLRenderer != ctxInfo.renderer() && 147 if (kAdreno4xx_GrGLRenderer != ctxInfo.renderer() &&
149 ((kGL_GrGLStandard == standard && version >= GR_GL_VER(4,3)) || 148 ((kGL_GrGLStandard == standard && version >= GR_GL_VER(4,3)) ||
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1874 for (int j = 0; j < kExternalFormatUsageCnt; ++j) { 1873 for (int j = 0; j < kExternalFormatUsageCnt; ++j) {
1875 SkASSERT(defaultEntry.fFormats.fExternalFormat[j] != 1874 SkASSERT(defaultEntry.fFormats.fExternalFormat[j] !=
1876 fConfigTable[i].fFormats.fExternalFormat[j]); 1875 fConfigTable[i].fFormats.fExternalFormat[j]);
1877 } 1876 }
1878 SkASSERT(defaultEntry.fFormats.fExternalType != fConfigTable[i].fFormats .fExternalType); 1877 SkASSERT(defaultEntry.fFormats.fExternalType != fConfigTable[i].fFormats .fExternalType);
1879 } 1878 }
1880 #endif 1879 #endif
1881 } 1880 }
1882 1881
1883 void GrGLCaps::onApplyOptionsOverrides(const GrContextOptions& options) {} 1882 void GrGLCaps::onApplyOptionsOverrides(const GrContextOptions& options) {}
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