uvg266/src/strategies/strategies-intra.h

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#ifndef STRATEGIES_INTRA_H_
#define STRATEGIES_INTRA_H_
/*****************************************************************************
* This file is part of Kvazaar HEVC encoder.
*
* Copyright (C) 2013-2015 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 Lesser General Public License as published by the
* Free Software Foundation; either version 2.1 of the License, or (at your
* option) any later version.
*
* 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 Lesser 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/>.
****************************************************************************/
/**
* \ingroup Optimization
* \file
* Interface for intra prediction functions.
*/
2016-03-30 09:41:37 +00:00
#include "global.h" // IWYU pragma: keep
#include "kvazaar.h"
typedef void (angular_pred_func)(
const int_fast8_t log2_width,
const int_fast8_t intra_mode,
const kvz_pixel *const in_ref_above,
const kvz_pixel *const in_ref_left,
kvz_pixel *const dst);
typedef void (intra_pred_planar_func)(
const int_fast8_t log2_width,
const kvz_pixel *const ref_top,
const kvz_pixel *const ref_left,
kvz_pixel *const dst);
typedef void (intra_pred_filtered_dc_func)(
const int_fast8_t log2_width,
const kvz_pixel *const ref_top,
const kvz_pixel *const ref_left,
kvz_pixel *const out_block);
// Declare function pointers.
extern angular_pred_func * kvz_angular_pred;
extern intra_pred_planar_func * kvz_intra_pred_planar;
extern intra_pred_filtered_dc_func * kvz_intra_pred_filtered_dc;
int kvz_strategy_register_intra(void* opaque, uint8_t bitdepth);
#define STRATEGIES_INTRA_EXPORTS \
{"angular_pred", (void**) &kvz_angular_pred}, \
{"intra_pred_planar", (void**) &kvz_intra_pred_planar}, \
{"intra_pred_filtered_dc", (void**) &kvz_intra_pred_filtered_dc}, \
#endif //STRATEGIES_INTRA_H_