text: // Copyright (c) 2019-2020 Intel Corporation
  //
  // Permission is hereby granted, free of charge, to any person obtaining a copy
  // of this software and associated documentation files (the "Software"), to deal
  // in the Software without restriction, including without limitation the rights
  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  // copies of the Software, and to permit persons to whom the Software is
  // furnished to do so, subject to the following conditions:
  //
  // The above copyright notice and this permission notice shall be included in all
  // copies or substantial portions of the Software.
  //
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  // SOFTWARE.
  
  #pragma once
  
  #include "mfx_common.h"
  #if defined(MFX_ENABLE_H265_VIDEO_ENCODE)
  
  #include "hevcehw_base.h"
  #include "hevcehw_base_data.h"
  
  namespace HEVCEHW
  {
  namespace Base
  {
  
  class IDDIPacker
      : public FeatureBase
  {
  public:
  #define DECL_BLOCK_LIST\
      DECL_BLOCK(Init) \
      DECL_BLOCK(Reset) \
      DECL_BLOCK(SubmitTask) \
      DECL_BLOCK(QueryTask) \
      DECL_BLOCK(SetCallChains) \
      DECL_BLOCK(HardcodeCaps)
  #define DECL_FEATURE_NAME "Base_IDDIPacker"
  #include "hevcehw_decl_blocks.h"
  
      IDDIPacker(mfxU32 FeatureId)
          : FeatureBase(FeatureId)
      {}
  
  protected:
      virtual void Query1WithCaps(const FeatureBlocks& blocks, TPushQ1 Push) override = 0;
      virtual void InitAlloc(const FeatureBlocks& blocks, TPushIA Push) override = 0;
      virtual void SubmitTask(const FeatureBlocks& blocks, TPushST Push) override = 0;
      virtual void QueryTask(const FeatureBlocks& blocks, TPushQT Push) override = 0;
      virtual void ResetState(const FeatureBlocks& blocks, TPushRS Push) override = 0;
  
      void HardcodeCapsCommon(EncodeCapsHevc& caps, const mfxVideoParam& par)
      {
          caps.SliceIPOnly        = IsOn(par.mfx.LowPower);
          caps.msdk.PSliceSupport = false;
      }
  };
  
  } //Base
  } //namespace HEVCEHW
  
  #endif
  