/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Support for Intel Camera Imaging ISP subsystem.
 * Copyright (c) 2015, Intel Corporation.
 */

#ifndef __TAG_PUBLIC_H_INCLUDED__
#define __TAG_PUBLIC_H_INCLUDED__

/**
 * @brief       Creates the tag description from the given parameters.
 * @param[in]   num_captures
 * @param[in]   skip
 * @param[in]   offset
 * @param[out]  tag_descr
 */
void
sh_css_create_tag_descr(int num_captures,
                        unsigned int skip,
                        int offset,
                        unsigned int exp_id,
                        struct sh_css_tag_descr *tag_descr);

/**
 * @brief       Encodes the members of tag description into a 32-bit value.
 * @param[in]   tag             Pointer to the tag description
 * @return      (unsigned int)  Encoded 32-bit tag-info
 */
unsigned int
sh_css_encode_tag_descr(struct sh_css_tag_descr *tag);

#endif /* __TAG_PUBLIC_H_INCLUDED__ */