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//!
//! \file     decode_mpeg2_packet_xe3p_lpm_base.h
//! \brief    Defines the implementation of mpeg2 decode packet of Xe3P_LPM_Base
//!

#ifndef __DECODE_MPEG2_PACKET_XE3P_LPM_BASE_H__
#define __DECODE_MPEG2_PACKET_XE3P_LPM_BASE_H__

#include "codec_hw_xe3p_lpm_base.h"
#include "decode_mpeg2_packet.h"

namespace decode
{
    class Mpeg2DecodePktXe3P_Lpm_Base : public Mpeg2DecodePkt
    {
    public:
        Mpeg2DecodePktXe3P_Lpm_Base(MediaPipeline *pipeline, MediaTask *task, CodechalHwInterfaceNext* hwInterface) : Mpeg2DecodePkt(pipeline, task, hwInterface)
        {
            m_hwInterface = dynamic_cast<CodechalHwInterfaceXe3P_Lpm_Base*>(hwInterface);
        }

        virtual ~Mpeg2DecodePktXe3P_Lpm_Base() {}

        //!
        //! \brief  Add the command sequence into the commandBuffer and
        //!         and return to the caller task
        //! \param  [in] commandBuffer
        //!         Pointer to the command buffer which is allocated by caller
        //! \return MOS_STATUS
        //!         MOS_STATUS_SUCCESS if success, else fail reason
        //!
        virtual MOS_STATUS Submit(MOS_COMMAND_BUFFER* commandBuffer, uint8_t packetPhase = otherPacket) override;

    protected:
        MOS_STATUS PackPictureLevelCmds(MOS_COMMAND_BUFFER& cmdBuffer);
        MOS_STATUS PackSliceLevelCmds(MOS_COMMAND_BUFFER& cmdBuffer);
        MOS_STATUS PackMbLevelCmds(MOS_COMMAND_BUFFER& cmdBuffer);
        MOS_STATUS EnsureAllCommandsExecuted(MOS_COMMAND_BUFFER& cmdBuffer);

        CodechalHwInterfaceXe3P_Lpm_Base* m_hwInterface = nullptr;

    MEDIA_CLASS_DEFINE_END(decode__Mpeg2DecodePktXe3P_Lpm_Base)
    };

}  // namespace decode

#endif // __DECODE_MPEG2_PACKET_XE3P_LPM_BASE_H__
