mirror of
https://github.com/ultravideo/uvg266.git
synced 2024-11-27 19:24:06 +00:00
66 lines
3.2 KiB
C
66 lines
3.2 KiB
C
#ifndef SEARCH_H_
|
|
#define SEARCH_H_
|
|
/*****************************************************************************
|
|
* This file is part of uvg266 VVC encoder.
|
|
*
|
|
* Copyright (c) 2021, Tampere University, ITU/ISO/IEC, project contributors
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted provided that the following conditions are met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* * Redistributions in binary form must reproduce the above copyright notice, this
|
|
* list of conditions and the following disclaimer in the documentation and/or
|
|
* other materials provided with the distribution.
|
|
*
|
|
* * Neither the name of the Tampere University or ITU/ISO/IEC nor the names of its
|
|
* contributors may be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON
|
|
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
* INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
****************************************************************************/
|
|
|
|
/**
|
|
* \ingroup Compression
|
|
* \file
|
|
* \brief Compression of a single coding tree unit (CTU).
|
|
*/
|
|
|
|
#include "cu.h"
|
|
#include "encoderstate.h"
|
|
#include "global.h" // IWYU pragma: keep
|
|
#include "image.h"
|
|
#include "constraint.h"
|
|
|
|
void kvz_sort_modes(int8_t *__restrict modes, double *__restrict costs, uint8_t length);
|
|
void kvz_sort_modes_intra_luma(int8_t *__restrict modes, int8_t *__restrict trafo, double *__restrict costs, uint8_t length);
|
|
|
|
void kvz_search_lcu(encoder_state_t *state, int x, int y, const yuv_t *hor_buf, const yuv_t *ver_buf, lcu_coeff_t *coeff);
|
|
|
|
double kvz_cu_rd_cost_luma(const encoder_state_t *const state,
|
|
const int x_px, const int y_px, const int depth,
|
|
const cu_info_t *const pred_cu,
|
|
lcu_t *const lcu);
|
|
double kvz_cu_rd_cost_chroma(const encoder_state_t *const state,
|
|
const int x_px, const int y_px, const int depth,
|
|
cu_info_t * pred_cu,
|
|
lcu_t *const lcu);
|
|
void kvz_lcu_fill_trdepth(lcu_t *lcu, int x_px, int y_px, int depth, int tr_depth);
|
|
|
|
void kvz_intra_recon_lcu_luma(encoder_state_t * const state, int x, int y, int depth, int8_t intra_mode, cu_info_t *cur_cu, lcu_t *lcu);
|
|
void kvz_intra_recon_lcu_chroma(encoder_state_t * const state, int x, int y, int depth, int8_t intra_mode, cu_info_t *cur_cu, lcu_t *lcu);
|
|
|
|
#endif
|