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*
* The above copyright notice and this permission notice shall be included
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//!
//! \file     vp_scalability_option.h
//! \brief    Defines the vp scalability option

#ifndef __VP_SCALABILITY_OPTION_H__
#define __VP_SCALABILITY_OPTION_H__

#include <stdint.h>
#include "mos_defs.h"
#include "media_scalability_option.h"
#include "media_class_trace.h"

struct ScalabilityPars;

namespace vp {
class VpScalabilityOption : public MediaScalabilityOption
{
public:
    //!
    //! \brief  Encode scalability mulitipipe copy constructor
    //! \param  [in] pOption
    //!         Pointer to input scalability option
    //!
    VpScalabilityOption() {};

    //!
    //! \brief  Encode scalability mulitipipe copy constructor
    //! \param  [in] pOption
    //!         Pointer to input scalability option
    //!
    VpScalabilityOption(const VpScalabilityOption &pOption);

    //!
    //! \brief  Encode scalability option destructor
    //
    ~VpScalabilityOption() {};

    //!
    //! \brief  Set scalability option
    //! \param  [in] params
    //!         Pointer to the input parameters to set scalability option
    //! \return MOS_STATUS
    //!         MOS_STATUS_SUCCESS if success, else fail reason
    //!
    virtual MOS_STATUS SetScalabilityOption(ScalabilityPars *params);
    //!
    //! \brief  check if scalability option matched with current option
    //! \param  [in] params
    //!         Pointer to the input parameters for compare
    //! \return MOS_STATUS
    //!         MOS_STATUS_SUCCESS if success, else fail reason
    //!
    virtual bool IsScalabilityOptionMatched(ScalabilityPars *params);

    //!
    //! \brief  check if SFC flag is set
    //! \return bool
    //!         Ture for using SFC
    //!
    bool IsUsingSFC() { return m_usingSFC; };

    //! \brief  Get LRCA count
    //! \return uint32_t
    //!         Return LRCA count
    //!
    uint32_t GetLRCACount();

    //! \brief  Get max pipe number of multipe pipe mode
    //! \return uint8_t
    //!         Return decode scalability mode
    //!
    uint8_t GetMaxMultiPipeNum() { return m_maxNumMultiPipe; }

    bool m_usingSFC = false;

    uint8_t m_typicalNumMultiPipe = 2;
    uint8_t m_maxNumMultiPipe     = 2;

MEDIA_CLASS_DEFINE_END(vp__VpScalabilityOption)
};
}
#endif // !__VP_SCALABILITY_OPTION_H__