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Side by Side Diff: gpu/command_buffer/service/feature_info.cc

Issue 14069008: GPU: Reduce MakeCurrent calls to fix Orange San Diego (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Merged work-around. Created 7 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 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 "gpu/command_buffer/service/feature_info.h" 5 #include "gpu/command_buffer/service/feature_info.h"
6 6
7 #include <set> 7 #include <set>
8 8
9 #include "base/command_line.h" 9 #include "base/command_line.h"
10 #include "base/string_util.h" 10 #include "base/string_util.h"
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220 workarounds_.set_texture_filter_before_generating_mipmap = true; 220 workarounds_.set_texture_filter_before_generating_mipmap = true;
221 workarounds_.clear_alpha_in_readpixels = true; 221 workarounds_.clear_alpha_in_readpixels = true;
222 if (is_nvidia) { 222 if (is_nvidia) {
223 workarounds_.use_current_program_after_successful_link = true; 223 workarounds_.use_current_program_after_successful_link = true;
224 } 224 }
225 if (is_qualcomm) { 225 if (is_qualcomm) {
226 workarounds_.restore_scissor_on_fbo_change = true; 226 workarounds_.restore_scissor_on_fbo_change = true;
227 workarounds_.flush_on_context_switch = true; 227 workarounds_.flush_on_context_switch = true;
228 workarounds_.delete_instead_of_resize_fbo = true; 228 workarounds_.delete_instead_of_resize_fbo = true;
229 } 229 }
230 if (is_vivante) { 230 if (is_vivante || is_imagination) {
231 workarounds_.unbind_fbo_on_context_switch = true; 231 workarounds_.unbind_fbo_on_context_switch = true;
232 } 232 }
233 #if defined(OS_MACOSX) 233 #if defined(OS_MACOSX)
234 workarounds_.needs_offscreen_buffer_workaround = is_nvidia; 234 workarounds_.needs_offscreen_buffer_workaround = is_nvidia;
235 workarounds_.needs_glsl_built_in_function_emulation = is_amd; 235 workarounds_.needs_glsl_built_in_function_emulation = is_amd;
236 if ((is_amd || is_intel) && 236 if ((is_amd || is_intel) &&
237 gfx::GetGLImplementation() == gfx::kGLImplementationDesktopGL) { 237 gfx::GetGLImplementation() == gfx::kGLImplementationDesktopGL) {
238 workarounds_.reverse_point_sprite_coord_origin = true; 238 workarounds_.reverse_point_sprite_coord_origin = true;
239 } 239 }
240 if (is_intel) { 240 if (is_intel) {
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721 if (extensions_.find(str) == std::string::npos) { 721 if (extensions_.find(str) == std::string::npos) {
722 extensions_ += (extensions_.empty() ? "" : " ") + str; 722 extensions_ += (extensions_.empty() ? "" : " ") + str;
723 } 723 }
724 } 724 }
725 725
726 FeatureInfo::~FeatureInfo() { 726 FeatureInfo::~FeatureInfo() {
727 } 727 }
728 728
729 } // namespace gles2 729 } // namespace gles2
730 } // namespace gpu 730 } // namespace gpu
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