sdm/include/private/partial_update_interface.h

/*
* Copyright (c) 2015, 2020-2021, The Linux Foundation. All rights reserved.
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#ifndef __PARTIAL_UPDATE_INTERFACE_H__
#define __PARTIAL_UPDATE_INTERFACE_H__

#include <core/display_interface.h>
#include <core/buffer_allocator.h>

#include "hw_info_types.h"

namespace sdm {

struct PUConstraints {
  bool enable = true;             //!< If this is set, PU will be enabled or it will be disabled
};

class PartialUpdateInterface {
 public:
  virtual DisplayError Start(const PUConstraints &pu_constraints) = 0;
  virtual DisplayError GenerateROI(DispLayerStack *disp_layer_stack) = 0;
  virtual DisplayError Stop() = 0;

 protected:
  virtual ~PartialUpdateInterface() { }
};

}  // namespace sdm

#endif  // __PARTIAL_UPDATE_INTERFACE_H__