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//!
//! \file        mos_mediacopy_base.h
//! \brief       This module defines MOS decompression on linux platform
//!
#ifndef __MOS_MEDIACOPY_BASE_H__
#define __MOS_MEDIACOPY_BASE_H__

#include "mos_os.h"
#include "media_copy.h"

class MosMediaCopyBase
{
public:
    //!
    //! \brief    constructor
    //!
    MosMediaCopyBase(PMOS_CONTEXT mosCtx);

    //!
    //! \brief    destructor
    //!
    virtual ~MosMediaCopyBase();

    virtual MediaCopyBaseState **GetMediaCopyState();

    //!
    //! \brief    Media copy
    //! \details  Entry point to copy media memory, input can support both compressed/uncompressed
    //! \param    [in] inputResource
    //!            The surface resource will be decompressed
    //! \param    [out] outputResource
    //!            The target uncompressed surface resource will be copied to
    //! \param    [in] preferMethod
    //!            The preferred copy mode
    //!
    //! \return   MOS_STATUS_SUCCESS if succeeded, else error code.
    //!
    MOS_STATUS MediaCopy(
        PMOS_RESOURCE inputResource,
        PMOS_RESOURCE outputResource,
        MCPY_METHOD   preferMethod);

    //!
    //! \brief    Is AIL force opition.
    //! \details  Is AIL force opition.
    //! \return   bool
    //!           Return true if support, otherwise return false.
    bool IsAILForceOption();

    // Get mos interfae
    virtual PMOS_INTERFACE GetMediaCopyMosInterface();

protected:
    MediaCopyBaseState *m_mediaCopyState = nullptr;
    PMOS_CONTEXT        m_mosContext     = nullptr;
MEDIA_CLASS_DEFINE_END(MosMediaCopyBase)
};

#endif // __MOS_MEDIACOPY_BASE_H__