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//!
//! \file     decode_predication_packet_g12.h
//! \brief    Defines the common interface for decode predication sub packet
//! \details  The decocode predication sub packet interface is further sub-divided by different 
//!           packet usages,this file is for the base interface which is shared by all decode packets.
//!

#ifndef __DECODE_PREDICATION_PACKET_G12_H__
#define __DECODE_PREDICATION_PACKET_G12_H__

#include "decode_sub_packet.h"
#include "codechal_setting.h"
#include "decode_pipeline.h"
#include "decode_predication.h"
#include "codechal_hw.h"

namespace decode
{

class DecodePredicationPktG12 : public DecodeSubPacket
{
public:
    //!
    //! \brief  Decode predication sub packet constructor
    //!
    DecodePredicationPktG12(DecodePipeline *pipeline, CodechalHwInterface *hwInterface);

    //!
    //! \brief  Decode predication sub packet destructor
    //!
    virtual ~DecodePredicationPktG12() {};

    //!
    //! \brief  Initialize the predication sub packet
    //! \return MOS_STATUS
    //!         MOS_STATUS_SUCCESS if success, else fail reason
    //!
    virtual MOS_STATUS Init() override;

    //!
    //! \brief  Update the parameters for predication sub packet
    //! \return MOS_STATUS
    //!         MOS_STATUS_SUCCESS if success, else fail reason
    //!
    virtual MOS_STATUS Prepare() override;

    //!
    //! \brief  Execute sub packet
    //! \return MOS_STATUS
    //!         MOS_STATUS_SUCCESS if success, else fail reason
    //!
    virtual MOS_STATUS Execute(MOS_COMMAND_BUFFER& cmdBuffer);

    //!
    //! \brief  Calculate Command Size
    //!
    //! \param  [in, out] commandBufferSize
    //!         requested size
    //! \param  [in, out] requestedPatchListSize
    //!         requested size
    //! \return MOS_STATUS
    //!         status
    //!
    MOS_STATUS CalculateCommandSize(
        uint32_t &commandBufferSize,
        uint32_t &requestedPatchListSize) override;

protected:
    MhwMiInterface* m_miInterface = nullptr;
    DecodePredication* m_predication = nullptr;
    CodechalHwInterface *m_hwInterface = nullptr;

MEDIA_CLASS_DEFINE_END(decode__DecodePredicationPktG12)
};

}

#endif  // !__DECODE_PREDICATION_PACKET_G12_H__


