216 lines
5.0 KiB
C++
216 lines
5.0 KiB
C++
/* This file is a part of Calyp project
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* Copyright (C) 2014-2021 by Joao Carreira (jfmcarreira@gmail.com)
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* Luis Lucas (luisfrlucas@gmail.com)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for 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 this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/**
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* \file PixelFormats.cpp
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* \brief Handling the pixel formats definition
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*/
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#include "PixelFormats.h"
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#include "CalypFrame.h"
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#include "config.h"
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#ifdef USE_FFMPEG
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#include "StreamHandlerLibav.h"
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#endif
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/*
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**************************************************************
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* Handle different pel formats
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* interface to generalise into one struct the pixel formats
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**************************************************************
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*/
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#ifdef USE_FFMPEG
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#define ADD_FFMPEG_PEL_FMT( fmt ) fmt
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#else
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#define ADD_FFMPEG_PEL_FMT( fmt ) 0
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#endif
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const std::map<int, CalypPixelFormatDescriptor> g_CalypPixFmtDescriptorsMap = {
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{
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CLP_YUV420P,
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{
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"YUV420p",
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CLP_COLOR_YUV,
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3,
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3,
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1,
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1,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_YUV420P ),
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{
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{ 0, 0, 1 }, /* Y */
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{ 1, 0, 1 }, /* U */
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{ 2, 0, 1 }, /* V */
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},
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},
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},
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{
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CLP_YUV422P,
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{
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"YUV422p",
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CLP_COLOR_YUV,
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3,
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3,
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1,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_YUV422P ),
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{
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{ 0, 0, 1 }, /* Y */
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{ 1, 0, 1 }, /* U */
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{ 2, 0, 1 }, /* V */
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},
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},
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},
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{
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CLP_YUV444P,
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{
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"YUV444p",
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CLP_COLOR_YUV,
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3,
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3,
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0,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_YUV444P ),
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{
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{ 0, 0, 1 }, /* Y */
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{ 1, 0, 1 }, /* U */
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{ 2, 0, 1 }, /* V */
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},
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},
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},
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{
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CLP_YUYV422,
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{
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"YUYV422",
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CLP_COLOR_YUV,
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3,
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1,
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1,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_YUYV422 ),
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{
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{ 0, 1, 1 }, /* Y */
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{ 0, 3, 2 }, /* U */
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{ 0, 3, 4 }, /* V */
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},
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},
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},
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{
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CLP_GRAY,
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{
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"GRAY",
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CLP_COLOR_GRAY,
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1,
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1,
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0,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_GRAY8 ),
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{ { 0, 0, 1 } }, /* Y */
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},
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},
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{
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CLP_RGB24P,
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{
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"RGBp",
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CLP_COLOR_RGB,
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3,
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3,
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0,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_NONE ),
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{
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{ 0, 0, 1 }, /* R */
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{ 1, 0, 1 }, /* G */
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{ 2, 0, 1 }, /* B */
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},
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},
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},
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{
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CLP_RGB24,
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{
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"RGB",
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CLP_COLOR_RGB,
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3,
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1,
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0,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_RGB24 ),
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{
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{ 0, 2, 1 }, /* R */
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{ 0, 2, 2 }, /* G */
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{ 0, 2, 3 }, /* B */
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},
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},
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},
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{
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CLP_BGR24,
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{
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"BGR",
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CLP_COLOR_RGB,
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3,
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1,
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0,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_BGR24 ),
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{
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{ 0, 2, 3 }, /* R */
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{ 0, 2, 2 }, /* G */
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{ 0, 2, 1 }, /* B */
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},
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},
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},
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{
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CLP_RGBA32,
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{
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"RGBA",
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CLP_COLOR_RGBA,
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4,
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1,
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0,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_RGBA ),
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{
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{ 0, 3, 1 }, /* R */
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{ 0, 3, 2 }, /* G */
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{ 0, 3, 3 }, /* B */
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{ 0, 3, 4 }, /* A */
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},
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},
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},
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{
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CLP_BGRA32,
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{
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"BGRA",
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CLP_COLOR_RGBA,
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4,
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1,
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0,
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0,
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ADD_FFMPEG_PEL_FMT( AV_PIX_FMT_BGRA ),
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{
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{ 0, 3, 3 }, /* R */
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{ 0, 3, 2 }, /* G */
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{ 0, 3, 1 }, /* B */
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{ 0, 3, 4 }, /* A */
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},
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},
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},
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};
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