root/libde265/intrapred.h

INCLUDED FROM

/*
 * H.265 video codec.
 * Copyright (c) 2013-2014 struktur AG, Dirk Farin <farin@struktur.de>
 *
 * This file is part of libde265.
 *
 * libde265 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 3 of
 * the License, or (at your option) any later version.
 *
 * libde265 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 Lesser General Public License
 * along with libde265.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef DE265_INTRAPRED_H
#define DE265_INTRAPRED_H

#include "libde265/decctx.h"

extern const int intraPredAngle_table[1+34];

void decode_intra_block(decoder_context* ctx,
                        thread_context* tctx,
                        int cIdx,
                        int xB0,int yB0, // position of TU in frame (chroma adapted)
                        int x0,int y0,   // position of CU in frame (chroma adapted)
                        int log2TrafoSize, int trafoDepth,
                        enum IntraPredMode intraPredMode,
                        bool transform_skip_flag);

void fill_border_samples(decoder_context* ctx, int xB,int yB,
                         int nT, int cIdx, uint8_t* out_border);

void decode_intra_prediction(de265_image* img,
                             int xB0,int yB0,
                             enum IntraPredMode intraPredMode,
                             int nT, int cIdx);

#endif