text: /*
  * Copyright (c) 2021, 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.
  */
  
  //!
  //! \file     decode_jpeg_downsampling_packet.h
  //! \brief    Defines the common interface for Jpeg deocde down sampling sub packet
  //! \details  The jpeg decode down sampling sub packet interface is unified interface
  //!           for down sampling function, used by main packet on demand.
  //!
  
  #ifndef __DECODE_JPEG_DOWNSAMPLING_PACKET_H__
  #define __DECODE_JPEG_DOWNSAMPLING_PACKET_H__
  
  #include "decode_downsampling_packet.h"
  #include "decode_jpeg_pipeline.h"
  
  #ifdef _DECODE_PROCESSING_SUPPORTED
  
  namespace decode
  {
  
  class JpegDownSamplingPkt : public DecodeDownSamplingPkt
  {
  public:
      JpegDownSamplingPkt(DecodePipeline *pipeline, CodechalHwInterface *hwInterface);
  
      virtual ~JpegDownSamplingPkt(){};
  
      virtual MOS_STATUS Init() override;
  
  protected:
      virtual MOS_STATUS InitSfcParams(VDBOX_SFC_PARAMS &sfcParams) override;
      virtual MOS_STATUS SetSfcMode(MEDIA_SFC_INTERFACE_MODE &mode) override;
  
      JpegPipeline *m_jpegPipeline  = nullptr;
      DecodeMemComp *m_mmcState     = nullptr;
  
  MEDIA_CLASS_DEFINE_END(JpegDownSamplingPkt)
  };
  }
  
  #endif
  #endif