kc3-lang/angle/src/libANGLE/renderer/dxgi_support_table.h

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• Author : Jamie Madill
  Date : 2020-09-11 12:36:05
  Hash : 4d3a0f60
  Message : GN: Componentize D3D format tables. These tables are used by both the GL and D3D11 back-ends. Also moves them to renderer_utils to be in a shared place. Bug: angleproject:3943 Change-Id: I1f5d79842396a87e795547fa03c6855d6f9c5e9a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2405805 Commit-Queue: Jamie Madill <jmadill@chromium.org> Reviewed-by: Jonah Ryan-Davis <jonahr@google.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>

• src/libANGLE/renderer/dxgi_support_table.h

• //
  // Copyright 2015 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.
  //
  // dxgi_support_table:
  //   Queries for DXGI support of various texture formats. Depends on DXGI
  //   version, D3D feature level, and is sometimes guaranteed or optional.
  //
  
  #ifndef LIBANGLE_RENDERER_DXGI_SUPPORT_TABLE_H_
  #define LIBANGLE_RENDERER_DXGI_SUPPORT_TABLE_H_
  
  #include "common/platform.h"
  
  namespace rx
  {
  
  namespace d3d11
  {
  
  struct DXGISupport
  {
      DXGISupport() : alwaysSupportedFlags(0), neverSupportedFlags(0), optionallySupportedFlags(0) {}
  
      DXGISupport(UINT alwaysSupportedIn, UINT neverSupportedIn, UINT optionallySupportedIn)
          : alwaysSupportedFlags(alwaysSupportedIn),
            neverSupportedFlags(neverSupportedIn),
            optionallySupportedFlags(optionallySupportedIn)
      {}
  
      UINT alwaysSupportedFlags;
      UINT neverSupportedFlags;
      UINT optionallySupportedFlags;
  };
  
  const DXGISupport &GetDXGISupport(DXGI_FORMAT dxgiFormat, D3D_FEATURE_LEVEL featureLevel);
  
  }  // namespace d3d11
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_DXGI_SUPPORT_TABLE_H_