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47 lines
1.9 KiB
C
47 lines
1.9 KiB
C
#ifndef ENCODER_STATE_GEOMETRY_H_
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#define ENCODER_STATE_GEOMETRY_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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*/
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#include "global.h"
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// Forward declare because including the header would lead to a cyclic
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// dependency.
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struct encoder_control_t;
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struct encoder_state_t;
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int lcu_at_slice_start(const struct encoder_control_t * const encoder, int lcu_addr_in_ts);
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int lcu_at_slice_end(const struct encoder_control_t * const encoder, int lcu_addr_in_ts);
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int lcu_at_tile_start(const struct encoder_control_t * const encoder, int lcu_addr_in_ts);
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int lcu_at_tile_end(const struct encoder_control_t * const encoder, int lcu_addr_in_ts);
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int lcu_in_first_row(const struct encoder_state_t * const encoder_state, int lcu_addr_in_ts);
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int lcu_in_last_row(const struct encoder_state_t * const encoder_state, int lcu_addr_in_ts);
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int lcu_in_first_column(const struct encoder_state_t * const encoder_state, int lcu_addr_in_ts);
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int lcu_in_last_column(const struct encoder_state_t * const encoder_state, int lcu_addr_in_ts);
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#endif // ENCODER_STATE_GEOMETRY_H_
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