#ifndef STRATEGIES_IPOL_H_
#define STRATEGIES_IPOL_H_
/*****************************************************************************
 * This file is part of Kvazaar HEVC encoder.
 *
 * Copyright (C) 2013-2014 Tampere University of Technology and others (see
 * COPYING file).
 *
 * Kvazaar is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as published
 * by the Free Software Foundation.
 *
 * Kvazaar is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Kvazaar.  If not, see <http://www.gnu.org/licenses/>.
 ****************************************************************************/
#include <stdint.h>

#include "encoder.h"


typedef unsigned(ipol_func)(const encoder_control * encoder, int16_t *src, int16_t src_stride, int width, int height, int16_t *dst,
  int16_t dst_stride, int8_t hor_flag, int8_t ver_flag);

typedef unsigned(epol_func)(int xpos, int ypos, int mv_x, int mv_y, int off_x, int off_y, pixel *ref, int ref_width, int ref_height,
  int filterSize, int width, int height, int16_t *dst);


// Declare function pointers.
extern ipol_func * filter_inter_quarterpel_luma;
extern ipol_func * filter_inter_halfpel_chroma;
extern ipol_func * filter_inter_octpel_chroma;
extern epol_func * extend_borders;


int strategy_register_ipol(void* opaque);


#define STRATEGIES_IPOL_EXPORTS \
  {"filter_inter_quarterpel_luma", (void**) &filter_inter_quarterpel_luma}, \
  {"filter_inter_halfpel_chroma", (void**) &filter_inter_halfpel_chroma}, \
  {"filter_inter_octpel_chroma", (void**) &filter_inter_octpel_chroma}, \
  {"extend_borders", (void**) &extend_borders}, \



#endif //STRATEGIES_IPOL_H_