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72 lines
2.9 KiB
C
72 lines
2.9 KiB
C
#ifndef PICTURE_LIST_H_
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#define PICTURE_LIST_H_
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/*****************************************************************************
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* This file is part of uvg266 VVC encoder.
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*
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* Copyright (c) 2021, Tampere University, ITU/ISO/IEC, project contributors
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright notice, this
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* list of conditions and the following disclaimer in the documentation and/or
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* other materials provided with the distribution.
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*
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* * Neither the name of the Tampere University or ITU/ISO/IEC nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
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****************************************************************************/
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/**
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* \ingroup DataStructures
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* \file
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* Container for a list of reference pictures.
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*/
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#include "cu.h"
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#include "global.h" // IWYU pragma: keep
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#include "uvg266.h"
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/**
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* \brief Struct which contains array of picture structs
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*/
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typedef struct
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{
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struct uvg_picture* *images; //!< \brief Pointer to array of picture pointers.
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cu_array_t* *cu_arrays;
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int32_t *pocs;
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uint8_t (*ref_LXs)[2][16]; //!< L0 and L1 reference index list for each image
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uint32_t size; //!< \brief Array size.
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uint32_t used_size;
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} image_list_t;
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image_list_t * uvg_image_list_alloc(int size);
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int uvg_image_list_resize(image_list_t *list, unsigned size);
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int uvg_image_list_destroy(image_list_t *list);
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int uvg_image_list_add(image_list_t *list, uvg_picture *im, cu_array_t* cua, int32_t poc, uint8_t ref_LX[2][16]);
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int uvg_image_list_rem(image_list_t *list, unsigned n);
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int uvg_image_list_copy_contents(image_list_t *target, image_list_t *source);
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enum { REF_PIC_LIST_0 = 0, REF_PIC_LIST_1 = 1, REF_PIC_LIST_X = 100 };
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#endif //PICTURE_LIST_H_
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