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51 lines
2.2 KiB
C
51 lines
2.2 KiB
C
#ifndef INTER_H_
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#define INTER_H_
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/*****************************************************************************
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* This file is part of Kvazaar HEVC encoder.
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*
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* Copyright (C) 2013-2015 Tampere University of Technology and others (see
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* COPYING file).
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*
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* Kvazaar is free software: you can redistribute it and/or modify it under
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* the terms of the GNU Lesser General Public License as published by the
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* Free Software Foundation; either version 2.1 of the License, or (at your
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* option) any later version.
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*
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* Kvazaar is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with Kvazaar. If not, see <http://www.gnu.org/licenses/>.
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****************************************************************************/
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/*
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* \file
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* \brief Handling Coding Units (CU's) for inter frames.
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*/
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#include "global.h"
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#include "image.h"
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#include "encoder.h"
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#include "encoderstate.h"
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typedef struct {
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uint8_t dir;
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uint8_t ref[2];
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int16_t mv[2][2];
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} inter_merge_cand_t;
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//void kvz_inter_set_block(image* im,uint32_t x_cu, uint32_t y_cu, uint8_t depth, cu_info *cur_cu);
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void kvz_inter_recon_lcu(const encoder_state_t * const state, const kvz_picture * ref, int32_t xpos, int32_t ypos, int32_t width, const int16_t mv_param[2], lcu_t* lcu, hi_prec_buf_t *hi_prec_out);
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void kvz_inter_recon_lcu_bipred(const encoder_state_t * const state, const kvz_picture * ref1, const kvz_picture * ref2, int32_t xpos, int32_t ypos, int32_t width, int16_t mv_param[2][2], lcu_t* lcu);
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void kvz_inter_get_spatial_merge_candidates(int32_t x, int32_t y, int8_t depth, cu_info_t **b0, cu_info_t **b1,
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cu_info_t **b2, cu_info_t **a0, cu_info_t **a1, lcu_t *lcu);
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void kvz_inter_get_mv_cand(const encoder_state_t *state, int32_t x, int32_t y, int8_t depth, int16_t mv_cand[2][2], cu_info_t* cur_cu, lcu_t *lcu, int8_t reflist);
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uint8_t kvz_inter_get_merge_cand(const encoder_state_t *state, int32_t x, int32_t y, int8_t depth, inter_merge_cand_t mv_cand[MRG_MAX_NUM_CANDS], lcu_t *lcu);
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#endif
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