TUT HEVC Encoder
encoder_state-geometry.h
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1#ifndef ENCODER_STATE_GEOMETRY_H_
2#define ENCODER_STATE_GEOMETRY_H_
3/*****************************************************************************
4 * This file is part of Kvazaar HEVC encoder.
5 *
6 * Copyright (c) 2021, Tampere University, ITU/ISO/IEC, project contributors
7 * All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without modification,
10 * are permitted provided that the following conditions are met:
11 *
12 * * Redistributions of source code must retain the above copyright notice, this
13 * list of conditions and the following disclaimer.
14 *
15 * * Redistributions in binary form must reproduce the above copyright notice, this
16 * list of conditions and the following disclaimer in the documentation and/or
17 * other materials provided with the distribution.
18 *
19 * * Neither the name of the Tampere University or ITU/ISO/IEC nor the names of its
20 * contributors may be used to endorse or promote products derived from
21 * this software without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
27 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28 * INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
29 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON
30 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 * INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
33 ****************************************************************************/
34
41#include "global.h" // IWYU pragma: keep
42
43
44// Forward declare because including the header would lead to a cyclic
45// dependency.
47struct encoder_state_t;
48
49
50int kvz_lcu_at_slice_start(const struct encoder_control_t * const encoder, int lcu_addr_in_ts);
51int kvz_lcu_at_slice_end(const struct encoder_control_t * const encoder, int lcu_addr_in_ts);
52int kvz_lcu_at_tile_start(const struct encoder_control_t * const encoder, int lcu_addr_in_ts);
53int kvz_lcu_at_tile_end(const struct encoder_control_t * const encoder, int lcu_addr_in_ts);
54int kvz_lcu_in_first_row(const struct encoder_state_t * const encoder_state, int lcu_addr_in_ts);
55int kvz_lcu_in_last_row(const struct encoder_state_t * const encoder_state, int lcu_addr_in_ts);
56int kvz_lcu_in_first_column(const struct encoder_state_t * const encoder_state, int lcu_addr_in_ts);
57int kvz_lcu_in_last_column(const struct encoder_state_t * const encoder_state, int lcu_addr_in_ts);
58
59
60#endif // ENCODER_STATE_GEOMETRY_H_
int kvz_lcu_at_slice_end(const struct encoder_control_t *const encoder, int lcu_addr_in_ts)
int kvz_lcu_in_last_column(const struct encoder_state_t *const encoder_state, int lcu_addr_in_ts)
int kvz_lcu_at_tile_start(const struct encoder_control_t *const encoder, int lcu_addr_in_ts)
int kvz_lcu_at_tile_end(const struct encoder_control_t *const encoder, int lcu_addr_in_ts)
int kvz_lcu_in_last_row(const struct encoder_state_t *const encoder_state, int lcu_addr_in_ts)
int kvz_lcu_in_first_column(const struct encoder_state_t *const encoder_state, int lcu_addr_in_ts)
int kvz_lcu_at_slice_start(const struct encoder_control_t *const encoder, int lcu_addr_in_ts)
int kvz_lcu_in_first_row(const struct encoder_state_t *const encoder_state, int lcu_addr_in_ts)
Header that is included in every other header.
Definition: encoder.h:49
Definition: encoderstate.h:274