yading@10: /*
yading@10:  * a64 video encoder - tables used by a64 encoders
yading@10:  * Copyright (c) 2009 Tobias Bindhammer
yading@10:  *
yading@10:  * This file is part of FFmpeg.
yading@10:  *
yading@10:  * FFmpeg is free software; you can redistribute it and/or
yading@10:  * modify it under the terms of the GNU Lesser General Public
yading@10:  * License as published by the Free Software Foundation; either
yading@10:  * version 2.1 of the License, or (at your option) any later version.
yading@10:  *
yading@10:  * FFmpeg is distributed in the hope that it will be useful,
yading@10:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
yading@10:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
yading@10:  * Lesser General Public License for more details.
yading@10:  *
yading@10:  * You should have received a copy of the GNU Lesser General Public
yading@10:  * License along with FFmpeg; if not, write to the Free Software
yading@10:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
yading@10:  */
yading@10: 
yading@10: /**
yading@10:  * @file
yading@10:  * a64 video encoder - tables used by a64 encoders
yading@10:  */
yading@10: 
yading@10: #ifndef AVCODEC_A64TABLES_H
yading@10: #define AVCODEC_A64TABLES_H
yading@10: 
yading@10: #include <stdint.h>
yading@10: 
yading@10: /**
yading@10:  * dither patterns used vor rendering the multicolor charset
yading@10:  */
yading@10: 
yading@10: static const uint8_t multi_dither_patterns[9][4][4] = {
yading@10:     {
yading@10:      {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0}
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 0, 0},
yading@10:      {0, 0, 0, 0},
yading@10:      {0, 0, 1, 0},
yading@10:      {0, 0, 0, 0}
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 0, 0},
yading@10:      {0, 0, 1, 0},
yading@10:      {0, 1, 0, 0},
yading@10:      {0, 0, 0, 1}
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 0, 0},
yading@10:      {0, 1, 0, 1},
yading@10:      {0, 0, 1, 0},
yading@10:      {0, 1, 0, 1}
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 1, 0},
yading@10:      {0, 1, 0, 1},
yading@10:      {1, 0, 1, 0},
yading@10:      {0, 1, 0, 1}
yading@10:      },
yading@10:     {
yading@10:      {1, 1, 1, 0},
yading@10:      {0, 1, 0, 1},
yading@10:      {1, 0, 1, 1},
yading@10:      {0, 1, 0, 1}
yading@10:      },
yading@10:     {
yading@10:      {0, 1, 1, 1},
yading@10:      {1, 1, 0, 1},
yading@10:      {1, 0, 1, 1},
yading@10:      {1, 1, 1, 0}
yading@10:      },
yading@10:     {
yading@10:      {0, 1, 1, 1},
yading@10:      {1, 1, 1, 1},
yading@10:      {1, 1, 0, 1},
yading@10:      {1, 1, 1, 1}
yading@10:      },
yading@10:     {
yading@10:      {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1}
yading@10:      },
yading@10: };
yading@10: 
yading@10: static const uint8_t interlaced_dither_patterns[9][8][4] = {
yading@10:     {
yading@10:      {0, 0, 0, 0}, {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0}, {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0}, {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0}, {0, 0, 0, 0},
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 1, 0}, {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0}, {0, 0, 0, 0},
yading@10:      {1, 0, 1, 0}, {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0}, {0, 0, 0, 0},
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 1, 0}, {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0}, {0, 1, 0, 1},
yading@10:      {1, 0, 1, 0}, {0, 0, 0, 0},
yading@10:      {0, 0, 0, 0}, {0, 1, 0, 1},
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 1, 0}, {0, 1, 0, 1},
yading@10:      {0, 1, 0, 1}, {0, 0, 0, 0},
yading@10:      {1, 0, 1, 0}, {0, 1, 0, 1},
yading@10:      {0, 1, 0, 1}, {0, 0, 0, 0},
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 1, 0}, {0, 1, 0, 1},
yading@10:      {0, 1, 0, 1}, {1, 0, 1, 0},
yading@10:      {1, 0, 1, 0}, {0, 1, 0, 1},
yading@10:      {0, 1, 0, 1}, {1, 0, 1, 0},
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 1, 0}, {0, 1, 0, 1},
yading@10:      {1, 1, 1, 1}, {1, 0, 1, 0},
yading@10:      {1, 0, 1, 0}, {0, 1, 0, 1},
yading@10:      {1, 1, 1, 1}, {1, 0, 1, 0},
yading@10:      },
yading@10:     {
yading@10:      {1, 0, 1, 0}, {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1}, {0, 1, 0, 1},
yading@10:      {1, 0, 1, 0}, {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1}, {0, 1, 0, 1},
yading@10:      },
yading@10:     {
yading@10:      {1, 1, 1, 1}, {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1}, {0, 1, 0, 1},
yading@10:      {1, 1, 1, 1}, {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1}, {0, 1, 0, 1},
yading@10:      },
yading@10:     {
yading@10:      {1, 1, 1, 1}, {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1}, {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1}, {1, 1, 1, 1},
yading@10:      {1, 1, 1, 1}, {1, 1, 1, 1},
yading@10:      }
yading@10: };
yading@10: 
yading@10: #endif /* AVCODEC_A64TABLES_H */