face_selector.h

#pragma once

#include <face_sdk_base/export.h>

#include <c_interface/common/face_sdk_class.h>
#include <c_interface/face_sdk_base/face.h>
#include <c_interface/face_sdk_alignment/alignment.h>

FACE_SDK_EXTERN_C_BEGIN

enum face_sdk__face_selection_algs : uint32_t
{
    widest_face,            
    biggest_confidence,     
    closest_to_img_center   
};

DECLARE_FACE_SDK_CLASS(face_selector)



bool FACE_SDK_C_EXPORT face_sdk__face_selector__select_face(const face_sdk__face_selector_t *face_selector,
                                                            const face_sdk__alignment_info_set_t *alignment_info_set,
                                                            face_sdk__alignment_info_t **alignment_info);

bool FACE_SDK_C_EXPORT face_sdk__face_selector__select_face_1(const face_sdk__face_selector_t *face_selector,
                                                              const face_sdk__face_set_t *face_set,
                                                              face_sdk__face_t **face);

bool FACE_SDK_C_EXPORT face_sdk__make_face_selector(enum face_sdk__face_selection_algs algorithm,
                                                    uint32_t face_detector_version,
                                                    face_sdk__face_selector_t **face_selector);

void FACE_SDK_C_EXPORT face_sdk__face_selector_free(face_sdk__face_selector_t *face_selector);

FACE_SDK_EXTERN_C_END