kc3-lang/angle/src/compiler/translator/tree_ops/vulkan/EmulateYUVBuiltIns.h

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• Hash : 62fe36d3
  Author :
  Date : 2022-05-04T22:46:52
  

  Vulkan: Emulate YUV built-ins
  
  In this change, the rgb_2_yuv and yuv_2_rgb built-ins are emulated with
  normal functions that perform matrix multiplication based on the given
  conversion function.
  
  Bug: angleproject:6818
  Change-Id: I67adb029109aaf6a674b1ee75105c1b352325eb2
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3630599
  Reviewed-by: Shahbaz Youssefi <syoussefi@google.com>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  

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• src/compiler/translator/tree_ops/vulkan/EmulateYUVBuiltIns.h

• //
  // 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.
  //
  // EmulateYUVBuiltIns: Adds functions that emulate yuv_2_rgb and rgb_2_yuv built-ins.
  //
  
  #ifndef COMPILER_TRANSLATOR_TREEOPS_VULKAN_EMULATEYUVBUILTINS_H_
  #define COMPILER_TRANSLATOR_TREEOPS_VULKAN_EMULATEYUVBUILTINS_H_
  
  #include "common/angleutils.h"
  #include "compiler/translator/Compiler.h"
  
  namespace sh
  {
  class TCompiler;
  class TIntermBlock;
  class TSymbolTable;
  
  ANGLE_NO_DISCARD bool EmulateYUVBuiltIns(TCompiler *compiler,
                                           TIntermBlock *root,
                                           TSymbolTable *symbolTable);
  }  // namespace sh
  
  #endif  // COMPILER_TRANSLATOR_TREEOPS_VULKAN_EMULATEYUVBUILTINS_H_
  

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