kc3-lang/angle/include/platform/d3d_features.json

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• Hash : eeb39653
  Author :
  Date : 2022-04-08T16:09:48
  

  Autogenerate features
  
  Features are now specified in a json file and autogenerated.  This is in
  preparation for more autogeneration to support feature override in
  tests.
  
  This change doesn't yet fix the issues in anglebug.com/6435 and should
  be a no-op.
  
  Bug: angleproject:6435
  Change-Id: Icdb63a94dc37b5fef0a356e0fc0b49937e083c8a
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3579941
  Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  

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• include/platform/d3d_features.json

• {
      "description": [
          "Copyright 2022 The ANGLE Project Authors. All rights reserved.",
          "Use of this source code is governed by a BSD-style license that can be",
          "found in the LICENSE file.",
          "",
          "d3d_features.json: Features and workarounds for D3D driver bugs and other issues."
      ],
      "features": [
          {
              "name": "mrtPerfWorkaround",
              "display_name": "mrt_perf_workaround",
              "category": "Workarounds",
              "description": [
                  "Some drivers have a bug where they ignore null render targets"
              ]
          },
  
          {
              "name": "setDataFasterThanImageUpload",
              "display_name": "set_data_faster_than_image_upload",
              "category": "Workarounds",
              "description": [
                  "Set data faster than image upload"
              ]
          },
  
          {
              "name": "zeroMaxLodWorkaround",
              "display_name": "zero_max_lod",
              "category": "Workarounds",
              "description": [
                  "Missing an option to disable mipmaps on a mipmapped texture"
              ]
          },
  
          {
              "name": "useInstancedPointSpriteEmulation",
              "display_name": "use_instanced_point_sprite_emulation",
              "category": "Workarounds",
              "description": [
                  "Some D3D11 renderers do not support geometry shaders for pointsprite emulation"
              ]
          },
  
          {
              "name": "depthStencilBlitExtraCopy",
              "display_name": "depth_stencil_blit_extra_copy",
              "category": "Workarounds",
              "description": [
                  "Bug in some drivers triggers a TDR when using CopySubresourceRegion from a staging ",
                  "texture to a depth/stencil"
              ],
              "issue": "http://anglebug.com/1452"
          },
  
          {
              "name": "expandIntegerPowExpressions",
              "display_name": "expand_integer_pow_expressions",
              "category": "Workarounds",
              "description": [
                  "The HLSL optimizer has a bug with optimizing 'pow' in certain integer-valued expressions"
              ]
          },
  
          {
              "name": "flushAfterEndingTransformFeedback",
              "display_name": "flush_after_ending_transform_feedback",
              "category": "Workarounds",
              "description": [
                  "Some drivers sometimes write out-of-order results to StreamOut buffers when transform ",
                  "feedback is used to repeatedly write to the same buffer positions"
              ]
          },
  
          {
              "name": "getDimensionsIgnoresBaseLevel",
              "display_name": "get_dimensions_ignores_base_level",
              "category": "Workarounds",
              "description": [
                  "Some drivers do not take into account the base level of the ",
                  "texture in the results of the HLSL GetDimensions builtin"
              ]
          },
  
          {
              "name": "preAddTexelFetchOffsets",
              "display_name": "pre_add_texel_fetch_offsets",
              "category": "Workarounds",
              "description": [
                  "HLSL's function texture.Load returns 0 when the parameter Location is negative, even if ",
                  "the sum of Offset and Location is in range"
              ]
          },
  
          {
              "name": "emulateTinyStencilTextures",
              "display_name": "emulate_tiny_stencil_textures",
              "category": "Workarounds",
              "description": [
                  "1x1 and 2x2 mips of depth/stencil textures aren't sampled correctly"
              ]
          },
  
          {
              "name": "disableB5G6R5Support",
              "display_name": "disable_b5g6r5_support",
              "category": "Workarounds",
              "description": [
                  "Textures with the format ",
                  "DXGI_FORMAT_B5G6R5_UNORM have incorrect data"
              ]
          },
  
          {
              "name": "rewriteUnaryMinusOperator",
              "display_name": "rewrite_unary_minus_operator",
              "category": "Workarounds",
              "description": [
                  "Evaluating unary minus operator on integer may get wrong answer in vertex shaders"
              ]
          },
  
          {
              "name": "emulateIsnanFloat",
              "display_name": "emulate_isnan_float",
              "category": "Workarounds",
              "description": [
                  "Using isnan() on highp float will get wrong answer"
              ],
              "issue": "https://crbug.com/650547"
          },
  
          {
              "name": "callClearTwice",
              "display_name": "call_clear_twice",
              "category": "Workarounds",
              "description": [
                  "Using clear() may not take effect"
              ],
              "issue": "https://crbug.com/655534"
          },
  
          {
              "name": "useSystemMemoryForConstantBuffers",
              "display_name": "use_system_memory_for_constant_buffers",
              "category": "Workarounds",
              "description": [
                  "Copying from staging storage to constant buffer ",
                  "storage does not work"
              ],
              "issue": "https://crbug.com/593024"
          },
  
          {
              "name": "selectViewInGeometryShader",
              "display_name": "select_view_in_geometry_shader",
              "category": "Workarounds",
              "description": [
                  "The viewport or render target slice will be selected in the geometry shader stage for ",
                  "the ANGLE_multiview extension"
              ]
          },
  
          {
              "name": "addMockTextureNoRenderTarget",
              "display_name": "add_mock_texture_no_render_target",
              "category": "Workarounds",
              "description": [
                  "On some drivers when rendering with no render target, two bugs lead to incorrect behavior"
              ],
              "issue": "http://anglebug.com/2152"
          },
  
          {
              "name": "skipVSConstantRegisterZero",
              "display_name": "skip_vs_constant_register_zero",
              "category": "Workarounds",
              "description": [
                  "In specific cases the driver doesn't handle constant register zero correctly"
              ]
          },
  
          {
              "name": "forceAtomicValueResolution",
              "display_name": "force_atomic_value_resolution",
              "category": "Workarounds",
              "description": [
                  "On some drivers the return value from RWByteAddressBuffer.InterlockedAdd does not resolve ",
                  "when used in the .yzw components of a RWByteAddressBuffer.Store operation"
              ],
              "issue": "http://anglebug.com/3246"
          },
  
          {
              "name": "allowClearForRobustResourceInit",
              "display_name": "allow_clear_for_robust_resource_init",
              "category": "Workarounds",
              "description": [
                  "Some drivers corrupt texture data when clearing for robust resource initialization."
              ],
              "issue": "http://crbug.com/941620"
          },
  
          {
              "name": "allowTranslateUniformBlockToStructuredBuffer",
              "display_name": "allow_translate_uniform_block_to_structured_buffer",
              "category": "Workarounds",
              "description": [
                  "There is a slow fxc compile performance issue with dynamic uniform indexing if ",
                  "translating a uniform block with a large array member to cbuffer."
              ],
              "issue": "http://anglebug.com/3682"
          },
  
          {
              "name": "allowES3OnFL10_0",
              "display_name": "allowES3OnFL10_0",
              "category": "Workarounds",
              "description": [
                  "Allow ES3 on 10.0 devices"
              ]
          }
      ]
  }
  

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