/*
* Copyright (c) 2021, Intel Corporation
*
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* copy of this software and associated documentation files (the "Software"),
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* 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,
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* OTHER DEALINGS IN THE SOFTWARE.
*/
//!
//! \file     decode_vp9_tile_packet_m12.h
//! \brief    Defines the implementation of vp9 decode tile coding packet for M12
//!

#ifndef __DECODE_VP9_TILE_PACKET_M12_H__
#define __DECODE_VP9_TILE_PACKET_M12_H__

#include "media_cmd_packet.h"
#include "decode_vp9_pipeline.h"
#include "decode_utils.h"
#include "decode_vp9_basic_feature.h"
#include "mhw_vdbox_hcp_g12_X.h"
#include "mhw_mi_g12_X.h"

namespace decode
{

class Vp9DecodeTilePktM12 : public DecodeSubPacket
{
public:
    Vp9DecodeTilePktM12(Vp9Pipeline *pipeline, CodechalHwInterface *hwInterface)
        : DecodeSubPacket(pipeline, hwInterface), m_vp9Pipeline(pipeline)
    {
        if (m_hwInterface != nullptr)
        {
            m_hcpInterface = dynamic_cast<MhwVdboxHcpInterfaceG12 *>(hwInterface->GetHcpInterface());
        }
    }
    virtual ~Vp9DecodeTilePktM12();

    //!
    //! \brief  Initialize the media packet, allocate required resources
    //! \return MOS_STATUS
    //!         MOS_STATUS_SUCCESS if success, else fail reason
    //!
    virtual MOS_STATUS Init() override;

    //!
    //! \brief  Prepare interal parameters, should be invoked for each frame
    //! \return MOS_STATUS
    //!         MOS_STATUS_SUCCESS if success, else fail reason
    //!
    virtual MOS_STATUS Prepare() override;

    //!
    //! \brief  Execute vp9 tile packet for virtual tile
    //! \param  [in] cmdBuffer
    //!         Commnd buffer to program
    //! \param  [in] virtualTileIdx
    //!         The index of virtual tile
    //! \return MOS_STATUS
    //!         MOS_STATUS_SUCCESS if success, else fail reason
    //!
    virtual MOS_STATUS Execute(MOS_COMMAND_BUFFER& cmdBuffer, uint8_t virtualTileIdx);

    //!
    //! \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:
    virtual MOS_STATUS SetHcpTileCodingParams(MHW_VDBOX_HCP_TILE_CODING_PARAMS_G12 &tileCodingParams,
                                              uint8_t virtualTileIdx);

    virtual MOS_STATUS AddHcpTileCoding(MOS_COMMAND_BUFFER &cmdBuffer, uint8_t virtualTileIdx);

    static constexpr uint32_t m_virtualTileMaxNum = 8; //!< The max num of virtual tile

    Vp9Pipeline             *m_vp9Pipeline     = nullptr; //!< Pointer to vp9 pipeline
    MhwVdboxHcpInterfaceG12 *m_hcpInterface     = nullptr; //!< Pointer to hcp hw interface
    Vp9BasicFeature         *m_vp9BasicFeature = nullptr; //!< Pointer to vp9 basic feature
    PCODEC_VP9_PIC_PARAMS    m_vp9PicParams    = nullptr; //!< Pointer to picture parameter
#if (_DEBUG || _RELEASE_INTERNAL)
    uint32_t                 m_dbgOvrdWidthInMinCb = 0; //!< debug override for picture width in min ctb
#endif
MEDIA_CLASS_DEFINE_END(decode__Vp9DecodeTilePktM12)
};

}  // namespace decode
#endif
