/*
 * Copyright 2020-2022 Matias N. Goldberg
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

/* These tables have been generated with:

		#define STB_DXT_IMPLEMENTATION
		#include "stb_dxt.h"
		#include <stdio.h>

		int main()
		{
			stb__InitDXT();

			printf( "static unsigned char stb__OMatch5[256][2] = {\n" );
			for( size_t i = 0u; i < 256u; ++i )
			{
				printf( "{ %i, %i }", stb__OMatch5[i][0], stb__OMatch5[i][1] );
				if( i != 255u )
					printf( ",\n" );
			}
			printf( "\n};\n" );

			printf( "static unsigned char stb__OMatch6[256][2] = {\n" );
			for( size_t i = 0u; i < 256u; ++i )
			{
				printf( "{ %i, %i }", stb__OMatch6[i][0], stb__OMatch6[i][1] );
				if( i != 255u )
					printf( ",\n" );
			}
			printf( "\n};\n" );

			return 0;
		}

	Note that stb__OMatch5[i][0] = max and stb__OMatch5[i][1] = min
*/
static unsigned char stb__OMatch5[256][2] = {
	{ 0, 0 },   { 0, 0 },   { 0, 1 },   { 0, 1 },   { 1, 0 },   { 1, 0 },   { 1, 0 },   { 1, 1 },
	{ 1, 1 },   { 2, 0 },   { 2, 0 },   { 0, 4 },   { 2, 1 },   { 2, 1 },   { 2, 1 },   { 3, 0 },
	{ 3, 0 },   { 3, 0 },   { 3, 1 },   { 1, 5 },   { 3, 2 },   { 3, 2 },   { 4, 0 },   { 4, 0 },
	{ 4, 1 },   { 4, 1 },   { 4, 2 },   { 4, 2 },   { 4, 2 },   { 3, 5 },   { 5, 1 },   { 5, 1 },
	{ 5, 2 },   { 4, 4 },   { 5, 3 },   { 5, 3 },   { 5, 3 },   { 6, 2 },   { 6, 2 },   { 6, 2 },
	{ 6, 3 },   { 5, 5 },   { 6, 4 },   { 6, 4 },   { 4, 8 },   { 7, 3 },   { 7, 3 },   { 7, 3 },
	{ 7, 4 },   { 7, 4 },   { 7, 4 },   { 7, 5 },   { 5, 9 },   { 7, 6 },   { 7, 6 },   { 8, 4 },
	{ 8, 4 },   { 8, 5 },   { 8, 5 },   { 8, 6 },   { 8, 6 },   { 8, 6 },   { 7, 9 },   { 9, 5 },
	{ 9, 5 },   { 9, 6 },   { 8, 8 },   { 9, 7 },   { 9, 7 },   { 9, 7 },   { 10, 6 },  { 10, 6 },
	{ 10, 6 },  { 10, 7 },  { 9, 9 },   { 10, 8 },  { 10, 8 },  { 8, 12 },  { 11, 7 },  { 11, 7 },
	{ 11, 7 },  { 11, 8 },  { 11, 8 },  { 11, 8 },  { 11, 9 },  { 9, 13 },  { 11, 10 }, { 11, 10 },
	{ 12, 8 },  { 12, 8 },  { 12, 9 },  { 12, 9 },  { 12, 10 }, { 12, 10 }, { 12, 10 }, { 11, 13 },
	{ 13, 9 },  { 13, 9 },  { 13, 10 }, { 12, 12 }, { 13, 11 }, { 13, 11 }, { 13, 11 }, { 14, 10 },
	{ 14, 10 }, { 14, 10 }, { 14, 11 }, { 13, 13 }, { 14, 12 }, { 14, 12 }, { 12, 16 }, { 15, 11 },
	{ 15, 11 }, { 15, 11 }, { 15, 12 }, { 15, 12 }, { 15, 12 }, { 15, 13 }, { 13, 17 }, { 15, 14 },
	{ 15, 14 }, { 16, 12 }, { 16, 12 }, { 16, 13 }, { 16, 13 }, { 16, 14 }, { 16, 14 }, { 16, 14 },
	{ 15, 17 }, { 17, 13 }, { 17, 13 }, { 17, 14 }, { 16, 16 }, { 17, 15 }, { 17, 15 }, { 17, 15 },
	{ 18, 14 }, { 18, 14 }, { 18, 14 }, { 18, 15 }, { 17, 17 }, { 18, 16 }, { 18, 16 }, { 16, 20 },
	{ 19, 15 }, { 19, 15 }, { 19, 15 }, { 19, 16 }, { 19, 16 }, { 19, 16 }, { 19, 17 }, { 17, 21 },
	{ 19, 18 }, { 19, 18 }, { 20, 16 }, { 20, 16 }, { 20, 17 }, { 20, 17 }, { 20, 18 }, { 20, 18 },
	{ 20, 18 }, { 19, 21 }, { 21, 17 }, { 21, 17 }, { 21, 18 }, { 20, 20 }, { 21, 19 }, { 21, 19 },
	{ 21, 19 }, { 22, 18 }, { 22, 18 }, { 22, 18 }, { 22, 19 }, { 21, 21 }, { 22, 20 }, { 22, 20 },
	{ 20, 24 }, { 23, 19 }, { 23, 19 }, { 23, 19 }, { 23, 20 }, { 23, 20 }, { 23, 20 }, { 23, 21 },
	{ 21, 25 }, { 23, 22 }, { 23, 22 }, { 24, 20 }, { 24, 20 }, { 24, 21 }, { 24, 21 }, { 24, 22 },
	{ 24, 22 }, { 24, 22 }, { 23, 25 }, { 25, 21 }, { 25, 21 }, { 25, 22 }, { 24, 24 }, { 25, 23 },
	{ 25, 23 }, { 25, 23 }, { 26, 22 }, { 26, 22 }, { 26, 22 }, { 26, 23 }, { 25, 25 }, { 26, 24 },
	{ 26, 24 }, { 24, 28 }, { 27, 23 }, { 27, 23 }, { 27, 23 }, { 27, 24 }, { 27, 24 }, { 27, 24 },
	{ 27, 25 }, { 25, 29 }, { 27, 26 }, { 27, 26 }, { 28, 24 }, { 28, 24 }, { 28, 25 }, { 28, 25 },
	{ 28, 26 }, { 28, 26 }, { 28, 26 }, { 27, 29 }, { 29, 25 }, { 29, 25 }, { 29, 26 }, { 28, 28 },
	{ 29, 27 }, { 29, 27 }, { 29, 27 }, { 30, 26 }, { 30, 26 }, { 30, 26 }, { 30, 27 }, { 29, 29 },
	{ 30, 28 }, { 30, 28 }, { 30, 28 }, { 31, 27 }, { 31, 27 }, { 31, 27 }, { 31, 28 }, { 31, 28 },
	{ 31, 28 }, { 31, 29 }, { 31, 29 }, { 31, 30 }, { 31, 30 }, { 31, 30 }, { 31, 31 }, { 31, 31 }
};

static unsigned char stb__OMatch6[256][2] = {
	{ 0, 0 },   { 0, 1 },   { 1, 0 },   { 1, 0 },   { 1, 1 },   { 2, 0 },   { 2, 1 },   { 3, 0 },
	{ 3, 0 },   { 3, 1 },   { 4, 0 },   { 4, 0 },   { 4, 1 },   { 5, 0 },   { 5, 1 },   { 6, 0 },
	{ 6, 0 },   { 6, 1 },   { 7, 0 },   { 7, 0 },   { 7, 1 },   { 8, 0 },   { 8, 1 },   { 8, 1 },
	{ 8, 2 },   { 9, 1 },   { 9, 2 },   { 9, 2 },   { 9, 3 },   { 10, 2 },  { 10, 3 },  { 10, 3 },
	{ 10, 4 },  { 11, 3 },  { 11, 4 },  { 11, 4 },  { 11, 5 },  { 12, 4 },  { 12, 5 },  { 12, 5 },
	{ 12, 6 },  { 13, 5 },  { 13, 6 },  { 8, 16 },  { 13, 7 },  { 14, 6 },  { 14, 7 },  { 9, 17 },
	{ 14, 8 },  { 15, 7 },  { 15, 8 },  { 11, 16 }, { 15, 9 },  { 15, 10 }, { 16, 8 },  { 16, 9 },
	{ 16, 10 }, { 15, 13 }, { 17, 9 },  { 17, 10 }, { 17, 11 }, { 15, 16 }, { 18, 10 }, { 18, 11 },
	{ 18, 12 }, { 16, 16 }, { 19, 11 }, { 19, 12 }, { 19, 13 }, { 17, 17 }, { 20, 12 }, { 20, 13 },
	{ 20, 14 }, { 19, 16 }, { 21, 13 }, { 21, 14 }, { 21, 15 }, { 20, 17 }, { 22, 14 }, { 22, 15 },
	{ 25, 10 }, { 22, 16 }, { 23, 15 }, { 23, 16 }, { 26, 11 }, { 23, 17 }, { 24, 16 }, { 24, 17 },
	{ 27, 12 }, { 24, 18 }, { 25, 17 }, { 25, 18 }, { 28, 13 }, { 25, 19 }, { 26, 18 }, { 26, 19 },
	{ 29, 14 }, { 26, 20 }, { 27, 19 }, { 27, 20 }, { 30, 15 }, { 27, 21 }, { 28, 20 }, { 28, 21 },
	{ 28, 21 }, { 28, 22 }, { 29, 21 }, { 29, 22 }, { 24, 32 }, { 29, 23 }, { 30, 22 }, { 30, 23 },
	{ 25, 33 }, { 30, 24 }, { 31, 23 }, { 31, 24 }, { 27, 32 }, { 31, 25 }, { 31, 26 }, { 32, 24 },
	{ 32, 25 }, { 32, 26 }, { 31, 29 }, { 33, 25 }, { 33, 26 }, { 33, 27 }, { 31, 32 }, { 34, 26 },
	{ 34, 27 }, { 34, 28 }, { 32, 32 }, { 35, 27 }, { 35, 28 }, { 35, 29 }, { 33, 33 }, { 36, 28 },
	{ 36, 29 }, { 36, 30 }, { 35, 32 }, { 37, 29 }, { 37, 30 }, { 37, 31 }, { 36, 33 }, { 38, 30 },
	{ 38, 31 }, { 41, 26 }, { 38, 32 }, { 39, 31 }, { 39, 32 }, { 42, 27 }, { 39, 33 }, { 40, 32 },
	{ 40, 33 }, { 43, 28 }, { 40, 34 }, { 41, 33 }, { 41, 34 }, { 44, 29 }, { 41, 35 }, { 42, 34 },
	{ 42, 35 }, { 45, 30 }, { 42, 36 }, { 43, 35 }, { 43, 36 }, { 46, 31 }, { 43, 37 }, { 44, 36 },
	{ 44, 37 }, { 44, 37 }, { 44, 38 }, { 45, 37 }, { 45, 38 }, { 40, 48 }, { 45, 39 }, { 46, 38 },
	{ 46, 39 }, { 41, 49 }, { 46, 40 }, { 47, 39 }, { 47, 40 }, { 43, 48 }, { 47, 41 }, { 47, 42 },
	{ 48, 40 }, { 48, 41 }, { 48, 42 }, { 47, 45 }, { 49, 41 }, { 49, 42 }, { 49, 43 }, { 47, 48 },
	{ 50, 42 }, { 50, 43 }, { 50, 44 }, { 48, 48 }, { 51, 43 }, { 51, 44 }, { 51, 45 }, { 49, 49 },
	{ 52, 44 }, { 52, 45 }, { 52, 46 }, { 51, 48 }, { 53, 45 }, { 53, 46 }, { 53, 47 }, { 52, 49 },
	{ 54, 46 }, { 54, 47 }, { 57, 42 }, { 54, 48 }, { 55, 47 }, { 55, 48 }, { 58, 43 }, { 55, 49 },
	{ 56, 48 }, { 56, 49 }, { 59, 44 }, { 56, 50 }, { 57, 49 }, { 57, 50 }, { 60, 45 }, { 57, 51 },
	{ 58, 50 }, { 58, 51 }, { 61, 46 }, { 58, 52 }, { 59, 51 }, { 59, 52 }, { 62, 47 }, { 59, 53 },
	{ 60, 52 }, { 60, 53 }, { 60, 53 }, { 60, 54 }, { 61, 53 }, { 61, 54 }, { 61, 54 }, { 61, 55 },
	{ 62, 54 }, { 62, 55 }, { 62, 55 }, { 62, 56 }, { 63, 55 }, { 63, 56 }, { 63, 56 }, { 63, 57 },
	{ 63, 58 }, { 63, 59 }, { 63, 59 }, { 63, 60 }, { 63, 61 }, { 63, 62 }, { 63, 62 }, { 63, 63 }
};