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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-07 11:13:41 +02:00
FFmpeg/libavcodec/intrax8huf.h
Andreas Rheinhardt abf1a4f05c avcodec/intrax8: Reduce the size of tables used to initialize VLCs
By switching from ff_init_vlc_sparse() to ff_init_vlc_from_lengths() one
can replace an array of codes of type uint16_t with an array of symbols
of type uint8_t, saving space.

Also remove some more code duplication while at it.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
2020-12-08 17:51:47 +01:00

800 lines
50 KiB
C

/*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVCODEC_INTRAX8HUF_H
#define AVCODEC_INTRAX8HUF_H
#include <inttypes.h>
static const uint8_t x8_orient_lowquant_table[4][12][2] = {
{ /* Orient lowquant table 0 */
{ 0, 1 }, { 1, 3 }, { 2, 3 }, { 3, 4 }, { 4, 4 }, { 5, 6 },
{ 7, 6 }, { 6, 5 }, { 8, 6 }, { 9, 6 }, { 10, 6 }, { 11, 6 },
},
{ /* Orient lowquant table 1 */
{ 0, 5 }, { 1, 5 }, { 2, 5 }, { 6, 5 }, { 5, 4 }, { 8, 4 },
{ 3, 2 }, { 4, 2 }, { 7, 3 }, { 9, 4 }, { 10, 5 }, { 11, 5 },
},
{ /* Orient lowquant table 2 */
{ 0, 2 }, { 1, 2 }, { 2, 3 }, { 3, 3 }, { 4, 3 }, { 5, 6 },
{ 6, 6 }, { 7, 5 }, { 8, 6 }, { 9, 6 }, { 10, 6 }, { 11, 6 },
},
{ /* Orient lowquant table 3 */
{ 0, 3 }, { 1, 4 }, { 2, 4 }, { 3, 2 }, { 4, 2 }, { 5, 5 },
{ 6, 5 }, { 7, 4 }, { 8, 5 }, { 9, 5 }, { 10, 5 }, { 11, 5 },
},
};
static const uint8_t x8_orient_highquant_table[2][12][2] = {
{ /* Orient highquant table 0 */
{ 0, 2 }, { 1, 2 }, { 2, 3 }, { 3, 3 }, { 4, 3 }, { 5, 6 },
{ 7, 6 }, { 6, 5 }, { 8, 6 }, { 9, 6 }, { 10, 6 }, { 11, 6 },
},
{ /* Orient highquant table 1 */
{ 0, 1 }, { 1, 2 }, { 2, 3 }, { 3, 5 }, { 4, 5 }, { 5, 7 },
{ 7, 7 }, { 6, 6 }, { 8, 7 }, { 9, 7 }, { 10, 7 }, { 11, 7 },
},
};
#define MAX_OR_VLC_BITS 7
static const uint8_t x8_dc_quant_table[2][8][34][2] = {
{
{ /* DC highquant table 0 */
{ 0, 5 }, { 3, 5 }, { 1, 4 }, { 2, 4 }, { 4, 5 },
{ 6, 5 }, { 5, 4 }, { 7, 5 }, { 8, 7 }, { 9, 7 },
{ 10, 12 }, { 11, 12 }, { 12, 12 }, { 13, 12 }, { 14, 12 },
{ 15, 12 }, { 16, 12 }, { 25, 12 }, { 26, 12 }, { 27, 12 },
{ 28, 12 }, { 29, 12 }, { 30, 12 }, { 31, 12 }, { 32, 12 },
{ 33, 12 }, { 24, 8 }, { 23, 7 }, { 17, 3 }, { 18, 2 },
{ 19, 3 }, { 20, 4 }, { 21, 5 }, { 22, 5 },
},
{ /* DC highquant table 1 */
{ 0, 3 }, { 1, 3 }, { 2, 3 }, { 3, 4 }, { 4, 4 },
{ 5, 3 }, { 6, 4 }, { 7, 4 }, { 8, 6 }, { 9, 7 },
{ 10, 7 }, { 11, 11 }, { 12, 11 }, { 13, 11 }, { 14, 11 },
{ 15, 11 }, { 16, 11 }, { 25, 11 }, { 27, 11 }, { 28, 11 },
{ 29, 11 }, { 30, 11 }, { 31, 11 }, { 32, 10 }, { 33, 10 },
{ 23, 7 }, { 17, 6 }, { 18, 4 }, { 19, 5 }, { 20, 5 },
{ 21, 6 }, { 24, 7 }, { 26, 7 }, { 22, 5 },
},
{ /* DC highquant table 2 */
{ 0, 7 }, { 1, 7 }, { 2, 6 }, { 3, 7 }, { 5, 7 },
{ 4, 6 }, { 6, 8 }, { 7, 8 }, { 8, 13 }, { 9, 13 },
{ 10, 13 }, { 11, 13 }, { 12, 13 }, { 13, 13 }, { 14, 13 },
{ 15, 13 }, { 16, 12 }, { 23, 12 }, { 24, 12 }, { 25, 12 },
{ 26, 12 }, { 27, 12 }, { 28, 12 }, { 29, 12 }, { 30, 12 },
{ 31, 12 }, { 32, 12 }, { 33, 12 }, { 22, 8 }, { 21, 6 },
{ 20, 5 }, { 19, 3 }, { 18, 2 }, { 17, 1 },
},
{ /* DC highquant table 3 */
{ 0, 4 }, { 3, 4 }, { 1, 3 }, { 2, 3 }, { 4, 4 },
{ 8, 5 }, { 9, 5 }, { 5, 3 }, { 6, 3 }, { 7, 3 },
{ 10, 7 }, { 11, 11 }, { 12, 11 }, { 13, 11 }, { 14, 11 },
{ 15, 11 }, { 16, 11 }, { 25, 11 }, { 26, 11 }, { 27, 11 },
{ 29, 11 }, { 30, 11 }, { 31, 11 }, { 32, 10 }, { 33, 10 },
{ 18, 7 }, { 21, 7 }, { 17, 5 }, { 19, 6 }, { 20, 6 },
{ 22, 7 }, { 23, 7 }, { 24, 7 }, { 28, 7 },
},
{ /* DC highquant table 4 */
{ 0, 8 }, { 4, 9 }, { 6, 9 }, { 1, 7 }, { 2, 7 },
{ 3, 7 }, { 5, 8 }, { 7, 14 }, { 8, 14 }, { 9, 14 },
{ 10, 14 }, { 11, 14 }, { 12, 14 }, { 13, 14 }, { 14, 14 },
{ 15, 13 }, { 16, 13 }, { 24, 13 }, { 25, 13 }, { 26, 13 },
{ 27, 13 }, { 28, 13 }, { 29, 13 }, { 30, 13 }, { 31, 13 },
{ 32, 13 }, { 33, 13 }, { 23, 9 }, { 22, 7 }, { 21, 6 },
{ 20, 4 }, { 19, 3 }, { 17, 2 }, { 18, 1 },
},
{ /* DC highquant table 5 */
{ 0, 7 }, { 1, 7 }, { 2, 6 }, { 3, 6 }, { 4, 6 },
{ 5, 6 }, { 6, 6 }, { 7, 6 }, { 8, 6 }, { 9, 6 },
{ 10, 6 }, { 11, 6 }, { 12, 6 }, { 13, 6 }, { 14, 6 },
{ 15, 6 }, { 16, 6 }, { 17, 6 }, { 18, 6 }, { 19, 6 },
{ 20, 6 }, { 21, 6 }, { 22, 6 }, { 23, 6 }, { 24, 6 },
{ 25, 6 }, { 26, 6 }, { 28, 6 }, { 29, 6 }, { 30, 6 },
{ 31, 6 }, { 32, 6 }, { 33, 6 }, { 27, 1 },
},
{ /* DC highquant table 6 */
{ 0, 5 }, { 2, 5 }, { 1, 4 }, { 3, 5 }, { 4, 6 },
{ 6, 6 }, { 5, 5 }, { 7, 6 }, { 8, 8 }, { 9, 8 },
{ 10, 13 }, { 11, 13 }, { 12, 13 }, { 13, 13 }, { 14, 13 },
{ 15, 13 }, { 16, 13 }, { 25, 13 }, { 26, 13 }, { 27, 13 },
{ 28, 13 }, { 29, 13 }, { 30, 13 }, { 31, 13 }, { 32, 13 },
{ 33, 13 }, { 24, 9 }, { 23, 8 }, { 17, 2 }, { 18, 2 },
{ 19, 3 }, { 20, 4 }, { 21, 5 }, { 22, 5 },
},
{ /* DC highquant table 7 */
{ 0, 7 }, { 1, 7 }, { 2, 7 }, { 3, 7 }, { 4, 7 },
{ 5, 7 }, { 6, 7 }, { 7, 7 }, { 8, 7 }, { 9, 7 },
{ 10, 7 }, { 11, 7 }, { 12, 7 }, { 13, 7 }, { 14, 7 },
{ 15, 7 }, { 16, 7 }, { 19, 7 }, { 20, 7 }, { 21, 7 },
{ 22, 7 }, { 23, 7 }, { 24, 7 }, { 25, 7 }, { 26, 7 },
{ 27, 7 }, { 28, 7 }, { 29, 7 }, { 30, 7 }, { 31, 7 },
{ 32, 7 }, { 33, 7 }, { 18, 2 }, { 17, 1 },
},
},
{
{ /* DC lowquant table 0 */
{ 0, 5 }, { 2, 5 }, { 1, 4 }, { 3, 5 }, { 4, 5 },
{ 5, 5 }, { 6, 6 }, { 7, 6 }, { 8, 8 }, { 9, 8 },
{ 10, 13 }, { 11, 13 }, { 12, 13 }, { 13, 13 }, { 14, 13 },
{ 15, 13 }, { 16, 13 }, { 25, 13 }, { 26, 13 }, { 27, 13 },
{ 28, 13 }, { 29, 13 }, { 30, 13 }, { 31, 13 }, { 32, 13 },
{ 33, 13 }, { 24, 9 }, { 23, 8 }, { 22, 6 }, { 21, 5 },
{ 20, 4 }, { 19, 3 }, { 17, 2 }, { 18, 2 },
},
{ /* DC lowquant table 1 */
{ 0, 4 }, { 3, 4 }, { 1, 3 }, { 2, 3 }, { 4, 4 },
{ 6, 4 }, { 5, 3 }, { 7, 3 }, { 8, 4 }, { 9, 4 },
{ 10, 5 }, { 11, 6 }, { 12, 9 }, { 13, 9 }, { 14, 13 },
{ 15, 13 }, { 16, 13 }, { 25, 13 }, { 26, 13 }, { 27, 13 },
{ 28, 12 }, { 29, 12 }, { 31, 12 }, { 32, 12 }, { 33, 12 },
{ 21, 9 }, { 20, 7 }, { 17, 6 }, { 18, 6 }, { 19, 6 },
{ 22, 7 }, { 23, 8 }, { 24, 9 }, { 30, 9 },
},
{ /* DC lowquant table 2 */
{ 0, 4 }, { 3, 4 }, { 1, 3 }, { 2, 3 }, { 4, 4 },
{ 5, 4 }, { 6, 4 }, { 7, 4 }, { 8, 6 }, { 9, 6 },
{ 10, 7 }, { 11, 7 }, { 12, 12 }, { 13, 12 }, { 14, 12 },
{ 15, 12 }, { 16, 12 }, { 25, 12 }, { 26, 12 }, { 27, 12 },
{ 28, 12 }, { 29, 12 }, { 30, 12 }, { 31, 12 }, { 32, 11 },
{ 33, 11 }, { 24, 8 }, { 23, 7 }, { 17, 4 }, { 18, 3 },
{ 19, 4 }, { 20, 5 }, { 21, 6 }, { 22, 6 },
},
{ /* DC lowquant table 3 */
{ 0, 4 }, { 6, 4 }, { 2, 3 }, { 1, 2 }, { 3, 3 },
{ 4, 3 }, { 5, 3 }, { 7, 4 }, { 8, 6 }, { 9, 6 },
{ 10, 7 }, { 11, 8 }, { 12, 14 }, { 13, 14 }, { 14, 14 },
{ 15, 14 }, { 16, 13 }, { 21, 13 }, { 22, 13 }, { 23, 13 },
{ 24, 13 }, { 25, 13 }, { 26, 13 }, { 27, 13 }, { 28, 13 },
{ 29, 13 }, { 30, 13 }, { 31, 13 }, { 32, 13 }, { 33, 13 },
{ 17, 9 }, { 18, 7 }, { 19, 8 }, { 20, 8 },
},
{ /* DC lowquant table 4 */
{ 0, 7 }, { 1, 7 }, { 2, 7 }, { 3, 7 }, { 4, 7 },
{ 5, 7 }, { 6, 7 }, { 7, 7 }, { 8, 7 }, { 9, 7 },
{ 10, 7 }, { 11, 7 }, { 12, 7 }, { 13, 7 }, { 14, 7 },
{ 15, 7 }, { 16, 7 }, { 19, 7 }, { 20, 7 }, { 21, 7 },
{ 22, 7 }, { 23, 7 }, { 24, 7 }, { 25, 7 }, { 26, 7 },
{ 27, 7 }, { 28, 7 }, { 29, 7 }, { 30, 7 }, { 31, 7 },
{ 32, 7 }, { 33, 7 }, { 18, 2 }, { 17, 1 },
},
{ /* DC lowquant table 5 */
{ 0, 5 }, { 2, 5 }, { 1, 4 }, { 3, 6 }, { 4, 6 },
{ 5, 6 }, { 6, 7 }, { 8, 7 }, { 7, 6 }, { 9, 6 },
{ 10, 8 }, { 12, 8 }, { 11, 7 }, { 13, 13 }, { 14, 13 },
{ 15, 13 }, { 16, 13 }, { 23, 13 }, { 24, 13 }, { 25, 13 },
{ 26, 13 }, { 27, 13 }, { 28, 13 }, { 29, 13 }, { 30, 13 },
{ 31, 13 }, { 32, 13 }, { 33, 12 }, { 22, 9 }, { 21, 8 },
{ 20, 7 }, { 17, 3 }, { 19, 3 }, { 18, 1 },
},
{ /* DC lowquant table 6 */
{ 0, 4 }, { 4, 4 }, { 2, 3 }, { 1, 2 }, { 3, 3 },
{ 5, 4 }, { 6, 5 }, { 7, 6 }, { 8, 7 }, { 9, 7 },
{ 10, 8 }, { 11, 14 }, { 12, 14 }, { 15, 14 }, { 16, 14 },
{ 23, 14 }, { 24, 14 }, { 25, 14 }, { 26, 14 }, { 27, 14 },
{ 28, 14 }, { 29, 14 }, { 30, 14 }, { 31, 14 }, { 32, 14 },
{ 33, 13 }, { 13, 10 }, { 14, 9 }, { 21, 8 }, { 22, 8 },
{ 20, 6 }, { 19, 5 }, { 17, 4 }, { 18, 3 },
},
{ /* DC lowquant table 7 */
{ 0, 6 }, { 1, 6 }, { 2, 6 }, { 3, 7 }, { 4, 7 },
{ 5, 6 }, { 6, 6 }, { 7, 6 }, { 8, 7 }, { 9, 8 },
{ 10, 8 }, { 11, 9 }, { 12, 10 }, { 13, 14 }, { 14, 14 },
{ 15, 14 }, { 16, 14 }, { 24, 14 }, { 25, 14 }, { 26, 14 },
{ 27, 14 }, { 28, 14 }, { 29, 14 }, { 30, 14 }, { 31, 14 },
{ 32, 13 }, { 33, 13 }, { 23, 8 }, { 22, 7 }, { 21, 6 },
{ 20, 5 }, { 19, 4 }, { 18, 2 }, { 17, 1 },
},
},
};
#define MAX_DC_VLC_BITS 14
static const uint8_t x8_ac_quant_table[2][2][8][77][2] = {
{
{
{ /* AC highquant table group 0, table 0 */
{ 0, 3 }, { 1, 4 }, { 2, 6 }, { 3, 6 }, { 4, 7 },
{ 6, 15 }, { 8, 15 }, { 10, 15 }, { 12, 15 }, { 13, 15 },
{ 14, 15 }, { 15, 14 }, { 34, 14 }, { 45, 14 }, { 46, 14 },
{ 47, 14 }, { 49, 14 }, { 50, 14 }, { 51, 14 }, { 52, 14 },
{ 53, 14 }, { 54, 14 }, { 55, 14 }, { 56, 14 }, { 57, 14 },
{ 58, 14 }, { 60, 14 }, { 61, 14 }, { 62, 14 }, { 63, 14 },
{ 64, 14 }, { 65, 14 }, { 67, 14 }, { 69, 14 }, { 70, 14 },
{ 71, 14 }, { 72, 14 }, { 74, 14 }, { 75, 14 }, { 76, 14 },
{ 9, 9 }, { 7, 8 }, { 5, 6 }, { 11, 9 }, { 18, 9 },
{ 19, 9 }, { 22, 9 }, { 20, 7 }, { 17, 6 }, { 16, 5 },
{ 21, 7 }, { 29, 8 }, { 33, 8 }, { 28, 6 }, { 27, 5 },
{ 24, 3 }, { 23, 2 }, { 25, 4 }, { 26, 4 }, { 30, 7 },
{ 32, 7 }, { 31, 6 }, { 35, 7 }, { 36, 7 }, { 37, 7 },
{ 38, 9 }, { 41, 9 }, { 42, 8 }, { 39, 5 }, { 40, 6 },
{ 43, 9 }, { 44, 9 }, { 48, 8 }, { 59, 9 }, { 66, 9 },
{ 68, 9 }, { 73, 9 },
},
{ /* AC highquant table group 0, table 1 */
{ 0, 3 }, { 1, 4 }, { 2, 4 }, { 3, 5 }, { 4, 6 },
{ 5, 6 }, { 6, 6 }, { 7, 6 }, { 8, 7 }, { 9, 8 },
{ 10, 8 }, { 11, 8 }, { 12, 8 }, { 13, 14 }, { 44, 14 },
{ 47, 14 }, { 50, 14 }, { 51, 14 }, { 54, 14 }, { 55, 14 },
{ 56, 14 }, { 63, 14 }, { 64, 14 }, { 67, 14 }, { 68, 14 },
{ 69, 14 }, { 70, 14 }, { 72, 14 }, { 76, 14 }, { 14, 10 },
{ 15, 10 }, { 45, 10 }, { 32, 8 }, { 16, 4 }, { 17, 5 },
{ 18, 6 }, { 19, 7 }, { 31, 7 }, { 20, 5 }, { 21, 6 },
{ 26, 6 }, { 22, 5 }, { 24, 5 }, { 23, 4 }, { 25, 5 },
{ 27, 6 }, { 28, 6 }, { 29, 6 }, { 30, 6 }, { 33, 8 },
{ 38, 8 }, { 34, 7 }, { 35, 7 }, { 36, 7 }, { 37, 7 },
{ 39, 7 }, { 40, 7 }, { 41, 8 }, { 42, 8 }, { 43, 8 },
{ 46, 9 }, { 49, 9 }, { 53, 8 }, { 58, 8 }, { 57, 6 },
{ 48, 5 }, { 52, 5 }, { 59, 7 }, { 60, 8 }, { 61, 9 },
{ 66, 9 }, { 62, 8 }, { 65, 8 }, { 71, 9 }, { 75, 9 },
{ 74, 8 }, { 73, 5 },
},
{ /* AC highquant table group 0, table 2 */
{ 0, 4 }, { 1, 5 }, { 2, 12 }, { 3, 12 }, { 4, 12 },
{ 5, 12 }, { 6, 12 }, { 7, 12 }, { 8, 12 }, { 9, 12 },
{ 10, 12 }, { 11, 12 }, { 12, 11 }, { 13, 11 }, { 14, 11 },
{ 15, 11 }, { 16, 11 }, { 17, 11 }, { 18, 11 }, { 19, 11 },
{ 20, 11 }, { 21, 11 }, { 22, 11 }, { 28, 11 }, { 29, 11 },
{ 30, 11 }, { 31, 11 }, { 32, 11 }, { 33, 11 }, { 34, 11 },
{ 35, 11 }, { 36, 11 }, { 37, 11 }, { 38, 11 }, { 40, 11 },
{ 41, 11 }, { 42, 11 }, { 43, 11 }, { 44, 11 }, { 45, 11 },
{ 46, 11 }, { 47, 11 }, { 48, 11 }, { 49, 11 }, { 50, 11 },
{ 51, 11 }, { 52, 11 }, { 53, 11 }, { 54, 11 }, { 55, 11 },
{ 56, 11 }, { 57, 11 }, { 58, 11 }, { 59, 11 }, { 60, 11 },
{ 61, 11 }, { 62, 11 }, { 63, 11 }, { 64, 11 }, { 65, 11 },
{ 66, 11 }, { 67, 11 }, { 68, 11 }, { 69, 11 }, { 70, 11 },
{ 71, 11 }, { 72, 11 }, { 73, 11 }, { 74, 11 }, { 75, 11 },
{ 76, 11 }, { 25, 5 }, { 26, 5 }, { 27, 5 }, { 39, 5 },
{ 24, 2 }, { 23, 1 },
},
{ /* AC highquant table group 0, table 3 */
{ 0, 8 }, { 1, 8 }, { 2, 8 }, { 3, 8 }, { 4, 8 },
{ 5, 8 }, { 6, 8 }, { 7, 8 }, { 8, 8 }, { 9, 8 },
{ 10, 8 }, { 11, 8 }, { 12, 8 }, { 13, 8 }, { 14, 8 },
{ 15, 8 }, { 16, 8 }, { 17, 8 }, { 18, 8 }, { 19, 8 },
{ 20, 8 }, { 21, 8 }, { 22, 8 }, { 24, 8 }, { 25, 7 },
{ 26, 7 }, { 27, 7 }, { 28, 7 }, { 29, 7 }, { 30, 7 },
{ 31, 7 }, { 32, 7 }, { 33, 7 }, { 34, 7 }, { 35, 7 },
{ 36, 7 }, { 37, 7 }, { 38, 7 }, { 39, 7 }, { 40, 7 },
{ 41, 7 }, { 42, 7 }, { 43, 7 }, { 44, 7 }, { 45, 7 },
{ 46, 7 }, { 47, 7 }, { 48, 7 }, { 49, 7 }, { 50, 7 },
{ 51, 7 }, { 52, 7 }, { 53, 7 }, { 54, 7 }, { 55, 7 },
{ 56, 7 }, { 57, 7 }, { 58, 7 }, { 59, 7 }, { 60, 7 },
{ 61, 7 }, { 62, 7 }, { 63, 7 }, { 64, 7 }, { 65, 7 },
{ 66, 7 }, { 67, 7 }, { 68, 7 }, { 69, 7 }, { 70, 7 },
{ 71, 7 }, { 72, 7 }, { 73, 7 }, { 74, 7 }, { 75, 7 },
{ 76, 7 }, { 23, 1 },
},
{ /* AC highquant table group 0, table 4 */
{ 0, 9 }, { 1, 9 }, { 2, 9 }, { 3, 9 }, { 4, 9 },
{ 5, 9 }, { 6, 9 }, { 7, 9 }, { 8, 9 }, { 9, 9 },
{ 10, 9 }, { 11, 9 }, { 12, 9 }, { 13, 9 }, { 14, 9 },
{ 15, 9 }, { 16, 9 }, { 17, 9 }, { 18, 9 }, { 19, 9 },
{ 20, 9 }, { 21, 9 }, { 22, 8 }, { 25, 8 }, { 26, 8 },
{ 27, 8 }, { 28, 8 }, { 29, 8 }, { 30, 8 }, { 31, 8 },
{ 32, 8 }, { 33, 8 }, { 34, 8 }, { 35, 8 }, { 36, 8 },
{ 37, 8 }, { 38, 8 }, { 39, 8 }, { 40, 8 }, { 41, 8 },
{ 42, 8 }, { 43, 8 }, { 44, 8 }, { 45, 8 }, { 46, 8 },
{ 47, 8 }, { 48, 8 }, { 49, 8 }, { 50, 8 }, { 51, 8 },
{ 52, 8 }, { 53, 8 }, { 54, 8 }, { 55, 8 }, { 56, 8 },
{ 57, 8 }, { 58, 8 }, { 59, 8 }, { 60, 8 }, { 61, 8 },
{ 62, 8 }, { 63, 8 }, { 64, 8 }, { 65, 8 }, { 66, 8 },
{ 67, 8 }, { 68, 8 }, { 69, 8 }, { 70, 8 }, { 71, 8 },
{ 72, 8 }, { 73, 8 }, { 74, 8 }, { 75, 8 }, { 76, 8 },
{ 23, 2 }, { 24, 1 },
},
{ /* AC highquant table group 0, table 5 */
{ 0, 10 }, { 1, 10 }, { 2, 10 }, { 3, 10 }, { 4, 10 },
{ 5, 10 }, { 6, 10 }, { 7, 10 }, { 8, 10 }, { 9, 10 },
{ 10, 10 }, { 11, 10 }, { 12, 10 }, { 13, 10 }, { 14, 10 },
{ 15, 10 }, { 16, 10 }, { 17, 10 }, { 18, 10 }, { 19, 10 },
{ 20, 9 }, { 21, 9 }, { 22, 9 }, { 25, 9 }, { 26, 9 },
{ 28, 9 }, { 29, 9 }, { 30, 9 }, { 31, 9 }, { 32, 9 },
{ 33, 9 }, { 34, 9 }, { 35, 9 }, { 36, 9 }, { 37, 9 },
{ 38, 9 }, { 39, 9 }, { 40, 9 }, { 41, 9 }, { 42, 9 },
{ 43, 9 }, { 44, 9 }, { 45, 9 }, { 46, 9 }, { 47, 9 },
{ 48, 9 }, { 49, 9 }, { 50, 9 }, { 51, 9 }, { 52, 9 },
{ 53, 9 }, { 54, 9 }, { 55, 9 }, { 56, 9 }, { 57, 9 },
{ 58, 9 }, { 59, 9 }, { 60, 9 }, { 61, 9 }, { 62, 9 },
{ 63, 9 }, { 64, 9 }, { 65, 9 }, { 66, 9 }, { 67, 9 },
{ 68, 9 }, { 69, 9 }, { 70, 9 }, { 71, 9 }, { 72, 9 },
{ 73, 9 }, { 74, 9 }, { 75, 9 }, { 76, 9 }, { 24, 3 },
{ 27, 2 }, { 23, 1 },
},
{ /* AC highquant table group 0, table 6 */
{ 0, 2 }, { 1, 4 }, { 2, 5 }, { 3, 5 }, { 4, 6 },
{ 5, 6 }, { 6, 7 }, { 7, 8 }, { 8, 8 }, { 9, 8 },
{ 10, 9 }, { 11, 9 }, { 12, 10 }, { 14, 10 }, { 13, 9 },
{ 15, 15 }, { 42, 15 }, { 46, 15 }, { 50, 15 }, { 51, 15 },
{ 55, 15 }, { 56, 14 }, { 59, 14 }, { 61, 14 }, { 62, 14 },
{ 63, 14 }, { 64, 14 }, { 68, 14 }, { 69, 14 }, { 70, 14 },
{ 71, 14 }, { 72, 14 }, { 75, 14 }, { 76, 14 }, { 43, 10 },
{ 37, 9 }, { 17, 5 }, { 18, 6 }, { 19, 6 }, { 16, 3 },
{ 20, 4 }, { 21, 7 }, { 24, 7 }, { 25, 7 }, { 26, 7 },
{ 22, 5 }, { 23, 5 }, { 27, 8 }, { 30, 8 }, { 28, 7 },
{ 29, 7 }, { 31, 8 }, { 32, 8 }, { 33, 8 }, { 34, 8 },
{ 35, 8 }, { 36, 8 }, { 38, 8 }, { 39, 8 }, { 40, 8 },
{ 41, 9 }, { 44, 10 }, { 45, 10 }, { 47, 10 }, { 54, 10 },
{ 49, 9 }, { 58, 8 }, { 60, 10 }, { 66, 10 }, { 67, 10 },
{ 74, 10 }, { 65, 8 }, { 48, 6 }, { 52, 4 }, { 53, 6 },
{ 57, 6 }, { 73, 5 },
},
{ /* AC highquant table group 0, table 7 */
{ 0, 3 }, { 1, 4 }, { 2, 5 }, { 3, 5 }, { 4, 6 },
{ 5, 8 }, { 9, 13 }, { 12, 13 }, { 13, 13 }, { 14, 13 },
{ 42, 13 }, { 45, 13 }, { 46, 13 }, { 47, 13 }, { 50, 13 },
{ 51, 13 }, { 53, 13 }, { 54, 13 }, { 55, 13 }, { 56, 13 },
{ 58, 13 }, { 61, 13 }, { 62, 13 }, { 63, 13 }, { 64, 13 },
{ 66, 13 }, { 67, 13 }, { 68, 13 }, { 69, 13 }, { 70, 13 },
{ 72, 12 }, { 74, 12 }, { 75, 12 }, { 76, 12 }, { 6, 7 },
{ 7, 6 }, { 8, 7 }, { 10, 8 }, { 11, 8 }, { 15, 8 },
{ 31, 8 }, { 18, 7 }, { 19, 6 }, { 17, 5 }, { 16, 4 },
{ 20, 6 }, { 21, 7 }, { 36, 8 }, { 37, 8 }, { 22, 6 },
{ 27, 6 }, { 23, 3 }, { 24, 5 }, { 25, 5 }, { 26, 4 },
{ 28, 6 }, { 29, 6 }, { 30, 5 }, { 32, 6 }, { 33, 6 },
{ 34, 6 }, { 35, 6 }, { 38, 7 }, { 40, 7 }, { 41, 7 },
{ 43, 7 }, { 39, 5 }, { 44, 8 }, { 52, 8 }, { 48, 7 },
{ 49, 7 }, { 57, 8 }, { 60, 8 }, { 59, 7 }, { 65, 8 },
{ 71, 8 }, { 73, 6 },
},
},
{
{ /* AC highquant table group 1, table 0 */
{ 0, 3 }, { 1, 4 }, { 2, 5 }, { 3, 5 }, { 4, 5 },
{ 5, 5 }, { 6, 6 }, { 7, 7 }, { 9, 7 }, { 8, 6 },
{ 10, 8 }, { 13, 8 }, { 11, 7 }, { 12, 7 }, { 14, 8 },
{ 15, 9 }, { 41, 9 }, { 17, 6 }, { 18, 6 }, { 19, 7 },
{ 21, 8 }, { 42, 9 }, { 43, 9 }, { 16, 4 }, { 20, 5 },
{ 22, 6 }, { 26, 6 }, { 23, 4 }, { 24, 4 }, { 25, 5 },
{ 27, 6 }, { 28, 6 }, { 29, 6 }, { 30, 7 }, { 31, 7 },
{ 32, 7 }, { 33, 7 }, { 34, 7 }, { 35, 7 }, { 36, 7 },
{ 37, 7 }, { 38, 7 }, { 39, 7 }, { 40, 7 }, { 44, 11 },
{ 54, 14 }, { 55, 14 }, { 56, 14 }, { 64, 14 }, { 69, 14 },
{ 70, 14 }, { 72, 14 }, { 76, 14 }, { 53, 10 }, { 45, 9 },
{ 47, 8 }, { 46, 6 }, { 48, 5 }, { 49, 7 }, { 50, 9 },
{ 51, 9 }, { 58, 10 }, { 67, 10 }, { 61, 9 }, { 52, 7 },
{ 57, 7 }, { 59, 7 }, { 60, 8 }, { 62, 8 }, { 63, 7 },
{ 65, 7 }, { 66, 7 }, { 68, 10 }, { 71, 10 }, { 74, 9 },
{ 75, 8 }, { 73, 6 },
},
{ /* AC highquant table group 1, table 1 */
{ 0, 2 }, { 1, 4 }, { 2, 5 }, { 3, 5 }, { 4, 6 },
{ 5, 7 }, { 6, 7 }, { 7, 7 }, { 8, 8 }, { 9, 9 },
{ 10, 9 }, { 11, 9 }, { 12, 9 }, { 13, 15 }, { 42, 15 },
{ 44, 15 }, { 45, 15 }, { 46, 15 }, { 47, 15 }, { 50, 15 },
{ 51, 15 }, { 56, 15 }, { 61, 15 }, { 62, 15 }, { 63, 15 },
{ 64, 15 }, { 66, 15 }, { 67, 14 }, { 15, 11 }, { 14, 10 },
{ 30, 9 }, { 19, 7 }, { 17, 5 }, { 18, 6 }, { 23, 6 },
{ 16, 3 }, { 20, 4 }, { 21, 5 }, { 24, 7 }, { 25, 7 },
{ 26, 8 }, { 27, 8 }, { 28, 7 }, { 22, 4 }, { 29, 8 },
{ 31, 8 }, { 32, 9 }, { 33, 9 }, { 34, 9 }, { 35, 9 },
{ 36, 10 }, { 37, 11 }, { 38, 11 }, { 39, 9 }, { 40, 9 },
{ 41, 11 }, { 55, 11 }, { 43, 10 }, { 49, 8 }, { 54, 8 },
{ 48, 6 }, { 53, 7 }, { 58, 8 }, { 59, 11 }, { 68, 14 },
{ 69, 14 }, { 70, 14 }, { 71, 14 }, { 72, 14 }, { 74, 14 },
{ 75, 14 }, { 76, 14 }, { 60, 10 }, { 65, 9 }, { 52, 4 },
{ 57, 5 }, { 73, 5 },
},
{ /* AC highquant table group 1, table 2 */
{ 0, 3 }, { 1, 4 }, { 2, 4 }, { 3, 5 }, { 4, 6 },
{ 5, 7 }, { 7, 7 }, { 6, 6 }, { 8, 9 }, { 9, 9 },
{ 10, 8 }, { 11, 15 }, { 13, 15 }, { 14, 15 }, { 15, 15 },
{ 46, 15 }, { 47, 15 }, { 50, 15 }, { 51, 15 }, { 54, 14 },
{ 55, 14 }, { 56, 14 }, { 62, 14 }, { 63, 14 }, { 64, 14 },
{ 66, 14 }, { 67, 14 }, { 69, 14 }, { 70, 14 }, { 72, 14 },
{ 76, 14 }, { 34, 10 }, { 12, 9 }, { 31, 8 }, { 17, 5 },
{ 16, 3 }, { 18, 7 }, { 19, 7 }, { 21, 6 }, { 22, 5 },
{ 20, 4 }, { 23, 4 }, { 24, 4 }, { 25, 5 }, { 26, 6 },
{ 27, 6 }, { 28, 6 }, { 29, 6 }, { 30, 7 }, { 32, 7 },
{ 33, 8 }, { 35, 8 }, { 36, 9 }, { 37, 10 }, { 38, 10 },
{ 41, 9 }, { 42, 9 }, { 39, 6 }, { 40, 7 }, { 43, 8 },
{ 44, 10 }, { 60, 10 }, { 45, 9 }, { 48, 7 }, { 49, 9 },
{ 58, 9 }, { 53, 8 }, { 57, 6 }, { 52, 5 }, { 59, 9 },
{ 61, 10 }, { 68, 10 }, { 65, 8 }, { 71, 9 }, { 75, 9 },
{ 74, 8 }, { 73, 6 },
},
{ /* AC highquant table group 1, table 3 */
{ 0, 3 }, { 1, 4 }, { 2, 5 }, { 3, 5 }, { 4, 6 },
{ 5, 6 }, { 6, 7 }, { 7, 7 }, { 8, 6 }, { 9, 6 },
{ 10, 7 }, { 11, 7 }, { 12, 9 }, { 13, 9 }, { 15, 8 },
{ 14, 7 }, { 17, 6 }, { 16, 5 }, { 18, 9 }, { 42, 9 },
{ 32, 8 }, { 19, 7 }, { 20, 6 }, { 21, 7 }, { 22, 7 },
{ 27, 6 }, { 25, 5 }, { 23, 3 }, { 24, 3 }, { 26, 5 },
{ 28, 6 }, { 29, 6 }, { 30, 7 }, { 31, 7 }, { 33, 8 },
{ 34, 8 }, { 35, 8 }, { 41, 8 }, { 36, 7 }, { 38, 7 },
{ 37, 6 }, { 39, 7 }, { 43, 14 }, { 44, 14 }, { 45, 14 },
{ 50, 14 }, { 51, 14 }, { 53, 14 }, { 54, 13 }, { 55, 13 },
{ 56, 13 }, { 58, 13 }, { 64, 13 }, { 67, 13 }, { 68, 13 },
{ 69, 13 }, { 70, 13 }, { 71, 13 }, { 72, 13 }, { 74, 13 },
{ 76, 13 }, { 47, 9 }, { 49, 8 }, { 40, 6 }, { 46, 7 },
{ 48, 7 }, { 52, 8 }, { 57, 8 }, { 60, 7 }, { 59, 6 },
{ 61, 9 }, { 75, 9 }, { 73, 8 }, { 63, 7 }, { 62, 6 },
{ 65, 7 }, { 66, 7 },
},
{ /* AC highquant table group 1, table 4 */
{ 0, 2 }, { 1, 4 }, { 2, 5 }, { 3, 5 }, { 4, 6 },
{ 5, 6 }, { 6, 7 }, { 7, 7 }, { 8, 7 }, { 9, 8 },
{ 10, 9 }, { 11, 9 }, { 12, 10 }, { 13, 10 }, { 14, 10 },
{ 15, 15 }, { 50, 15 }, { 51, 15 }, { 54, 15 }, { 55, 15 },
{ 56, 15 }, { 61, 15 }, { 64, 15 }, { 45, 12 }, { 47, 12 },
{ 58, 12 }, { 32, 8 }, { 19, 7 }, { 18, 6 }, { 17, 5 },
{ 16, 3 }, { 20, 4 }, { 21, 6 }, { 22, 6 }, { 24, 5 },
{ 23, 4 }, { 25, 6 }, { 26, 6 }, { 27, 6 }, { 28, 7 },
{ 29, 7 }, { 30, 7 }, { 31, 7 }, { 33, 8 }, { 34, 8 },
{ 35, 8 }, { 36, 8 }, { 37, 8 }, { 38, 10 }, { 43, 10 },
{ 41, 9 }, { 39, 7 }, { 40, 8 }, { 42, 9 }, { 44, 10 },
{ 46, 10 }, { 49, 8 }, { 53, 9 }, { 59, 10 }, { 60, 10 },
{ 48, 6 }, { 52, 6 }, { 57, 7 }, { 62, 12 }, { 67, 15 },
{ 69, 15 }, { 70, 15 }, { 71, 15 }, { 72, 14 }, { 76, 14 },
{ 63, 11 }, { 68, 12 }, { 74, 12 }, { 75, 11 }, { 66, 9 },
{ 65, 8 }, { 73, 6 },
},
{ /* AC highquant table group 1, table 5 */
{ 0, 3 }, { 1, 4 }, { 2, 4 }, { 3, 5 }, { 4, 5 },
{ 5, 6 }, { 6, 7 }, { 7, 8 }, { 8, 11 }, { 10, 11 },
{ 11, 10 }, { 9, 9 }, { 12, 11 }, { 13, 15 }, { 14, 15 },
{ 15, 15 }, { 47, 15 }, { 49, 15 }, { 50, 15 }, { 51, 15 },
{ 54, 15 }, { 55, 14 }, { 56, 14 }, { 58, 14 }, { 63, 14 },
{ 38, 11 }, { 53, 11 }, { 37, 9 }, { 32, 8 }, { 19, 7 },
{ 18, 6 }, { 16, 4 }, { 17, 5 }, { 20, 5 }, { 21, 7 },
{ 31, 7 }, { 22, 6 }, { 25, 5 }, { 24, 4 }, { 23, 3 },
{ 26, 5 }, { 27, 5 }, { 28, 5 }, { 29, 6 }, { 30, 6 },
{ 33, 8 }, { 34, 8 }, { 35, 7 }, { 36, 8 }, { 41, 8 },
{ 40, 7 }, { 39, 5 }, { 42, 8 }, { 44, 10 }, { 60, 10 },
{ 45, 9 }, { 43, 7 }, { 46, 9 }, { 59, 9 }, { 61, 10 },
{ 64, 14 }, { 67, 14 }, { 68, 14 }, { 69, 14 }, { 70, 14 },
{ 72, 14 }, { 75, 14 }, { 76, 14 }, { 66, 11 }, { 62, 9 },
{ 48, 7 }, { 52, 7 }, { 57, 7 }, { 65, 8 }, { 71, 9 },
{ 74, 9 }, { 73, 7 },
},
{ /* AC highquant table group 1, table 6 */
{ 0, 3 }, { 1, 4 }, { 2, 4 }, { 3, 5 }, { 4, 5 },
{ 5, 5 }, { 6, 5 }, { 7, 6 }, { 8, 7 }, { 10, 7 },
{ 9, 5 }, { 11, 13 }, { 13, 13 }, { 15, 13 }, { 29, 13 },
{ 32, 13 }, { 33, 13 }, { 34, 12 }, { 37, 12 }, { 38, 12 },
{ 40, 12 }, { 41, 12 }, { 42, 12 }, { 43, 12 }, { 44, 12 },
{ 45, 12 }, { 50, 12 }, { 53, 12 }, { 54, 12 }, { 55, 12 },
{ 56, 12 }, { 58, 12 }, { 60, 12 }, { 61, 12 }, { 62, 12 },
{ 63, 12 }, { 64, 12 }, { 66, 12 }, { 67, 12 }, { 68, 12 },
{ 69, 12 }, { 70, 12 }, { 71, 12 }, { 72, 12 }, { 74, 12 },
{ 76, 12 }, { 12, 7 }, { 14, 7 }, { 18, 7 }, { 17, 6 },
{ 19, 7 }, { 21, 7 }, { 16, 4 }, { 20, 5 }, { 22, 5 },
{ 23, 6 }, { 24, 6 }, { 25, 7 }, { 27, 7 }, { 26, 6 },
{ 28, 7 }, { 30, 7 }, { 31, 7 }, { 35, 7 }, { 36, 7 },
{ 39, 7 }, { 47, 6 }, { 46, 5 }, { 49, 5 }, { 48, 4 },
{ 51, 7 }, { 75, 7 }, { 57, 6 }, { 52, 5 }, { 59, 6 },
{ 65, 6 }, { 73, 5 },
},
{ /* AC highquant table group 1, table 7 */
{ 0, 3 }, { 1, 4 }, { 2, 5 }, { 3, 6 }, { 4, 6 },
{ 5, 8 }, { 6, 8 }, { 7, 8 }, { 8, 11 }, { 9, 15 },
{ 10, 15 }, { 11, 15 }, { 12, 15 }, { 13, 15 }, { 14, 15 },
{ 15, 15 }, { 38, 15 }, { 46, 15 }, { 47, 15 }, { 50, 15 },
{ 51, 15 }, { 53, 15 }, { 54, 15 }, { 55, 15 }, { 56, 15 },
{ 37, 11 }, { 58, 15 }, { 61, 15 }, { 62, 15 }, { 63, 15 },
{ 64, 15 }, { 66, 15 }, { 67, 15 }, { 68, 15 }, { 69, 15 },
{ 70, 15 }, { 72, 14 }, { 75, 14 }, { 76, 14 }, { 19, 9 },
{ 17, 6 }, { 18, 7 }, { 21, 8 }, { 22, 8 }, { 28, 6 },
{ 16, 4 }, { 20, 5 }, { 25, 5 }, { 26, 5 }, { 27, 5 },
{ 23, 2 }, { 24, 3 }, { 29, 6 }, { 30, 8 }, { 31, 8 },
{ 32, 9 }, { 36, 9 }, { 33, 8 }, { 34, 7 }, { 35, 8 },
{ 41, 8 }, { 40, 7 }, { 42, 9 }, { 44, 9 }, { 43, 8 },
{ 39, 5 }, { 45, 9 }, { 49, 10 }, { 71, 10 }, { 48, 8 },
{ 52, 8 }, { 57, 9 }, { 60, 9 }, { 59, 8 }, { 65, 9 },
{ 74, 9 }, { 73, 7 },
},
},
},
{
{
{ /* AC lowquant table group 0, table 0 */
{ 0, 2 }, { 1, 3 }, { 2, 4 }, { 3, 5 }, { 4, 6 },
{ 5, 7 }, { 6, 7 }, { 7, 7 }, { 8, 9 }, { 12, 10 },
{ 13, 10 }, { 9, 8 }, { 10, 8 }, { 11, 8 }, { 14, 10 },
{ 15, 10 }, { 18, 9 }, { 19, 10 }, { 41, 10 }, { 40, 9 },
{ 17, 7 }, { 21, 7 }, { 20, 6 }, { 16, 4 }, { 22, 7 },
{ 32, 7 }, { 28, 6 }, { 25, 5 }, { 23, 4 }, { 24, 4 },
{ 26, 5 }, { 27, 5 }, { 29, 6 }, { 30, 6 }, { 31, 6 },
{ 33, 7 }, { 34, 7 }, { 35, 7 }, { 36, 7 }, { 37, 7 },
{ 38, 7 }, { 39, 8 }, { 42, 14 }, { 43, 14 }, { 44, 14 },
{ 45, 14 }, { 47, 14 }, { 49, 14 }, { 50, 14 }, { 51, 14 },
{ 53, 14 }, { 54, 14 }, { 55, 14 }, { 56, 14 }, { 58, 14 },
{ 63, 14 }, { 64, 14 }, { 65, 14 }, { 46, 10 }, { 48, 9 },
{ 52, 8 }, { 57, 10 }, { 66, 14 }, { 67, 14 }, { 68, 14 },
{ 69, 14 }, { 70, 14 }, { 71, 14 }, { 72, 13 }, { 73, 13 },
{ 74, 13 }, { 75, 13 }, { 76, 13 }, { 62, 9 }, { 59, 7 },
{ 60, 8 }, { 61, 8 },
},
{ /* AC lowquant table group 0, table 1 */
{ 0, 3 }, { 1, 5 }, { 2, 7 }, { 5, 8 }, { 6, 8 },
{ 3, 6 }, { 4, 6 }, { 7, 8 }, { 8, 14 }, { 9, 14 },
{ 11, 14 }, { 12, 14 }, { 13, 14 }, { 14, 14 }, { 15, 14 },
{ 18, 14 }, { 20, 14 }, { 21, 14 }, { 22, 14 }, { 41, 14 },
{ 45, 14 }, { 46, 14 }, { 47, 14 }, { 49, 14 }, { 50, 14 },
{ 51, 14 }, { 52, 13 }, { 53, 13 }, { 54, 13 }, { 55, 13 },
{ 56, 13 }, { 57, 13 }, { 58, 13 }, { 60, 13 }, { 61, 13 },
{ 62, 13 }, { 63, 13 }, { 64, 13 }, { 66, 13 }, { 67, 13 },
{ 68, 13 }, { 69, 13 }, { 70, 13 }, { 71, 13 }, { 72, 13 },
{ 73, 13 }, { 74, 13 }, { 75, 13 }, { 76, 13 }, { 10, 7 },
{ 16, 6 }, { 17, 8 }, { 19, 8 }, { 30, 7 }, { 23, 2 },
{ 24, 3 }, { 25, 5 }, { 29, 6 }, { 31, 7 }, { 32, 7 },
{ 26, 4 }, { 27, 4 }, { 28, 4 }, { 33, 7 }, { 34, 8 },
{ 40, 8 }, { 35, 7 }, { 42, 8 }, { 43, 8 }, { 36, 6 },
{ 37, 6 }, { 38, 6 }, { 39, 6 }, { 44, 8 }, { 48, 8 },
{ 65, 7 }, { 59, 6 },
},
{ /* AC lowquant table group 0, table 2 */
{ 0, 2 }, { 1, 3 }, { 2, 3 }, { 3, 4 }, { 4, 5 },
{ 5, 5 }, { 6, 6 }, { 7, 6 }, { 8, 7 }, { 9, 7 },
{ 10, 7 }, { 11, 8 }, { 12, 8 }, { 13, 8 }, { 14, 9 },
{ 15, 10 }, { 39, 16 }, { 40, 16 }, { 41, 15 }, { 43, 15 },
{ 44, 15 }, { 45, 15 }, { 50, 15 }, { 51, 15 }, { 53, 15 },
{ 42, 12 }, { 49, 12 }, { 54, 15 }, { 55, 15 }, { 56, 15 },
{ 58, 15 }, { 64, 15 }, { 65, 15 }, { 66, 15 }, { 67, 15 },
{ 18, 8 }, { 19, 9 }, { 21, 9 }, { 17, 6 }, { 20, 6 },
{ 22, 8 }, { 38, 8 }, { 27, 7 }, { 16, 4 }, { 23, 5 },
{ 24, 6 }, { 25, 6 }, { 26, 6 }, { 28, 7 }, { 29, 7 },
{ 30, 7 }, { 31, 7 }, { 32, 7 }, { 33, 7 }, { 34, 7 },
{ 35, 7 }, { 36, 7 }, { 37, 7 }, { 46, 8 }, { 47, 10 },
{ 62, 11 }, { 63, 12 }, { 68, 15 }, { 69, 15 }, { 70, 15 },
{ 71, 15 }, { 72, 15 }, { 74, 15 }, { 75, 15 }, { 76, 15 },
{ 48, 9 }, { 52, 8 }, { 57, 9 }, { 73, 9 }, { 59, 7 },
{ 60, 8 }, { 61, 8 },
},
{ /* AC lowquant table group 0, table 3 */
{ 0, 2 }, { 1, 3 }, { 2, 4 }, { 3, 5 }, { 4, 5 },
{ 5, 6 }, { 6, 6 }, { 7, 7 }, { 8, 7 }, { 9, 8 },
{ 10, 8 }, { 11, 9 }, { 12, 9 }, { 13, 9 }, { 14, 10 },
{ 15, 10 }, { 17, 5 }, { 18, 7 }, { 19, 7 }, { 21, 7 },
{ 24, 7 }, { 16, 3 }, { 20, 4 }, { 22, 5 }, { 23, 6 },
{ 25, 7 }, { 26, 7 }, { 27, 8 }, { 28, 8 }, { 29, 8 },
{ 30, 8 }, { 31, 8 }, { 32, 8 }, { 33, 9 }, { 37, 9 },
{ 34, 8 }, { 35, 8 }, { 36, 8 }, { 38, 11 }, { 40, 11 },
{ 39, 10 }, { 41, 15 }, { 43, 15 }, { 44, 15 }, { 45, 15 },
{ 50, 15 }, { 51, 15 }, { 64, 15 }, { 66, 15 }, { 49, 12 },
{ 47, 11 }, { 42, 10 }, { 46, 9 }, { 55, 10 }, { 56, 11 },
{ 63, 12 }, { 67, 15 }, { 68, 15 }, { 69, 15 }, { 70, 15 },
{ 71, 15 }, { 72, 15 }, { 74, 14 }, { 48, 7 }, { 53, 7 },
{ 52, 5 }, { 54, 8 }, { 58, 10 }, { 61, 10 }, { 62, 10 },
{ 65, 11 }, { 75, 12 }, { 76, 12 }, { 57, 7 }, { 59, 8 },
{ 60, 8 }, { 73, 7 },
},
{ /* AC lowquant table group 0, table 4 */
{ 0, 3 }, { 1, 4 }, { 2, 4 }, { 3, 5 }, { 4, 6 },
{ 5, 6 }, { 6, 6 }, { 7, 7 }, { 9, 7 }, { 8, 6 },
{ 10, 8 }, { 11, 8 }, { 12, 8 }, { 13, 9 }, { 14, 9 },
{ 15, 8 }, { 37, 8 }, { 31, 7 }, { 18, 6 }, { 17, 5 },
{ 16, 4 }, { 19, 6 }, { 21, 6 }, { 22, 5 }, { 20, 4 },
{ 23, 5 }, { 24, 6 }, { 25, 6 }, { 26, 6 }, { 27, 6 },
{ 28, 6 }, { 29, 6 }, { 30, 6 }, { 32, 7 }, { 33, 7 },
{ 34, 7 }, { 35, 7 }, { 36, 7 }, { 38, 11 }, { 50, 15 },
{ 51, 15 }, { 55, 15 }, { 56, 15 }, { 64, 15 }, { 69, 15 },
{ 70, 14 }, { 71, 14 }, { 72, 14 }, { 75, 14 }, { 76, 14 },
{ 45, 10 }, { 42, 9 }, { 41, 8 }, { 39, 7 }, { 40, 7 },
{ 43, 9 }, { 44, 9 }, { 46, 9 }, { 47, 10 }, { 58, 10 },
{ 49, 8 }, { 54, 9 }, { 62, 10 }, { 66, 10 }, { 48, 6 },
{ 53, 7 }, { 59, 7 }, { 52, 4 }, { 57, 6 }, { 60, 8 },
{ 61, 8 }, { 63, 9 }, { 65, 9 }, { 67, 10 }, { 68, 10 },
{ 74, 9 }, { 73, 5 },
},
{ /* AC lowquant table group 0, table 5 */
{ 0, 2 }, { 1, 4 }, { 2, 5 }, { 3, 5 }, { 4, 6 },
{ 5, 6 }, { 6, 7 }, { 7, 8 }, { 8, 8 }, { 9, 8 },
{ 10, 9 }, { 11, 11 }, { 14, 11 }, { 13, 10 }, { 12, 8 },
{ 15, 15 }, { 42, 15 }, { 50, 15 }, { 51, 15 }, { 62, 15 },
{ 64, 15 }, { 67, 15 }, { 68, 15 }, { 69, 14 }, { 70, 14 },
{ 71, 14 }, { 72, 14 }, { 38, 11 }, { 40, 10 }, { 33, 9 },
{ 17, 5 }, { 18, 6 }, { 19, 7 }, { 24, 7 }, { 16, 3 },
{ 20, 4 }, { 21, 6 }, { 23, 6 }, { 22, 5 }, { 25, 8 },
{ 27, 8 }, { 26, 7 }, { 28, 7 }, { 29, 8 }, { 31, 8 },
{ 30, 7 }, { 32, 8 }, { 34, 9 }, { 35, 9 }, { 36, 9 },
{ 37, 9 }, { 39, 9 }, { 41, 11 }, { 44, 11 }, { 43, 10 },
{ 45, 11 }, { 47, 11 }, { 46, 10 }, { 56, 9 }, { 49, 8 },
{ 48, 6 }, { 54, 7 }, { 55, 7 }, { 53, 5 }, { 52, 4 },
{ 57, 6 }, { 58, 8 }, { 59, 8 }, { 60, 10 }, { 61, 11 },
{ 75, 11 }, { 63, 10 }, { 65, 10 }, { 66, 10 }, { 74, 10 },
{ 76, 9 }, { 73, 5 },
},
{ /* AC lowquant table group 0, table 6 */
{ 0, 2 }, { 1, 4 }, { 2, 5 }, { 3, 6 }, { 4, 6 },
{ 5, 8 }, { 6, 9 }, { 7, 10 }, { 8, 10 }, { 9, 9 },
{ 10, 15 }, { 11, 15 }, { 13, 15 }, { 15, 15 }, { 37, 15 },
{ 46, 15 }, { 47, 15 }, { 49, 15 }, { 50, 15 }, { 51, 15 },
{ 53, 15 }, { 54, 15 }, { 55, 15 }, { 56, 15 }, { 58, 15 },
{ 60, 15 }, { 61, 15 }, { 62, 15 }, { 63, 15 }, { 64, 15 },
{ 67, 15 }, { 68, 15 }, { 69, 15 }, { 70, 15 }, { 71, 15 },
{ 72, 15 }, { 74, 14 }, { 75, 14 }, { 76, 14 }, { 12, 10 },
{ 14, 10 }, { 36, 10 }, { 21, 9 }, { 18, 8 }, { 19, 8 },
{ 22, 8 }, { 32, 8 }, { 17, 5 }, { 16, 4 }, { 20, 5 },
{ 26, 5 }, { 25, 4 }, { 23, 3 }, { 24, 3 }, { 27, 6 },
{ 28, 6 }, { 29, 7 }, { 30, 7 }, { 31, 7 }, { 33, 8 },
{ 34, 9 }, { 38, 9 }, { 35, 8 }, { 41, 9 }, { 42, 10 },
{ 45, 10 }, { 43, 8 }, { 44, 8 }, { 39, 6 }, { 40, 6 },
{ 48, 9 }, { 57, 9 }, { 52, 8 }, { 59, 9 }, { 65, 10 },
{ 66, 10 }, { 73, 8 },
},
{ /* AC lowquant table group 0, table 7 */
{ 0, 4 }, { 1, 11 }, { 2, 11 }, { 3, 11 }, { 4, 11 },
{ 5, 11 }, { 6, 11 }, { 7, 11 }, { 8, 11 }, { 9, 11 },
{ 10, 11 }, { 11, 11 }, { 12, 11 }, { 13, 11 }, { 14, 11 },
{ 15, 11 }, { 16, 11 }, { 17, 10 }, { 18, 10 }, { 19, 10 },
{ 20, 10 }, { 21, 10 }, { 22, 10 }, { 25, 10 }, { 28, 10 },
{ 29, 10 }, { 30, 10 }, { 31, 10 }, { 32, 10 }, { 33, 10 },
{ 34, 10 }, { 35, 10 }, { 36, 10 }, { 37, 10 }, { 38, 10 },
{ 39, 10 }, { 40, 10 }, { 41, 10 }, { 42, 10 }, { 43, 10 },
{ 44, 10 }, { 45, 10 }, { 46, 10 }, { 47, 10 }, { 48, 10 },
{ 49, 10 }, { 50, 10 }, { 51, 10 }, { 52, 10 }, { 53, 10 },
{ 54, 10 }, { 55, 10 }, { 56, 10 }, { 57, 10 }, { 58, 10 },
{ 59, 10 }, { 60, 10 }, { 61, 10 }, { 62, 10 }, { 63, 10 },
{ 64, 10 }, { 65, 10 }, { 66, 10 }, { 67, 10 }, { 68, 10 },
{ 69, 10 }, { 70, 10 }, { 71, 10 }, { 72, 10 }, { 73, 10 },
{ 74, 10 }, { 75, 10 }, { 76, 10 }, { 26, 4 }, { 27, 4 },
{ 24, 2 }, { 23, 1 },
},
},
{
{ /* AC lowquant table group 1, table 0 */
{ 0, 3 }, { 1, 4 }, { 2, 4 }, { 3, 5 }, { 4, 6 },
{ 5, 7 }, { 7, 8 }, { 8, 8 }, { 6, 6 }, { 9, 9 },
{ 10, 10 }, { 14, 15 }, { 47, 15 }, { 49, 14 }, { 50, 14 },
{ 51, 14 }, { 54, 14 }, { 55, 14 }, { 56, 14 }, { 58, 14 },
{ 15, 11 }, { 11, 9 }, { 12, 9 }, { 13, 9 }, { 37, 9 },
{ 32, 8 }, { 17, 5 }, { 16, 4 }, { 18, 6 }, { 19, 7 },
{ 21, 7 }, { 20, 5 }, { 22, 5 }, { 25, 5 }, { 24, 4 },
{ 23, 3 }, { 26, 5 }, { 27, 5 }, { 28, 5 }, { 29, 6 },
{ 30, 6 }, { 31, 7 }, { 33, 8 }, { 34, 8 }, { 35, 8 },
{ 36, 8 }, { 38, 10 }, { 44, 11 }, { 46, 11 }, { 45, 10 },
{ 53, 10 }, { 41, 8 }, { 39, 6 }, { 40, 7 }, { 42, 8 },
{ 43, 8 }, { 48, 7 }, { 57, 7 }, { 52, 6 }, { 59, 8 },
{ 60, 9 }, { 61, 11 }, { 63, 11 }, { 62, 10 }, { 64, 14 },
{ 67, 14 }, { 68, 14 }, { 69, 14 }, { 70, 14 }, { 71, 14 },
{ 72, 14 }, { 76, 14 }, { 75, 11 }, { 66, 10 }, { 74, 9 },
{ 65, 8 }, { 73, 6 },
},
{ /* AC lowquant table group 1, table 1 */
{ 0, 2 }, { 1, 3 }, { 2, 4 }, { 3, 5 }, { 4, 6 },
{ 5, 6 }, { 6, 7 }, { 7, 8 }, { 8, 8 }, { 9, 8 },
{ 10, 9 }, { 11, 9 }, { 12, 11 }, { 13, 11 }, { 14, 11 },
{ 15, 11 }, { 24, 9 }, { 23, 8 }, { 17, 5 }, { 18, 6 },
{ 19, 7 }, { 25, 10 }, { 27, 10 }, { 26, 9 }, { 28, 10 },
{ 29, 12 }, { 35, 12 }, { 34, 11 }, { 30, 10 }, { 31, 10 },
{ 21, 6 }, { 32, 10 }, { 33, 10 }, { 36, 10 }, { 37, 12 },
{ 38, 12 }, { 39, 15 }, { 40, 15 }, { 41, 15 }, { 42, 15 },
{ 43, 14 }, { 44, 14 }, { 45, 14 }, { 51, 14 }, { 61, 14 },
{ 64, 14 }, { 46, 11 }, { 47, 11 }, { 49, 10 }, { 50, 12 },
{ 63, 12 }, { 59, 11 }, { 56, 10 }, { 48, 8 }, { 55, 8 },
{ 16, 3 }, { 20, 4 }, { 22, 4 }, { 52, 4 }, { 53, 6 },
{ 54, 7 }, { 58, 8 }, { 60, 10 }, { 62, 11 }, { 65, 14 },
{ 66, 14 }, { 67, 14 }, { 68, 14 }, { 69, 14 }, { 70, 14 },
{ 71, 14 }, { 72, 14 }, { 74, 11 }, { 75, 11 }, { 76, 10 },
{ 57, 6 }, { 73, 6 },
},
{ /* AC lowquant table group 1, table 2 */
{ 0, 3 }, { 1, 4 }, { 2, 5 }, { 3, 6 }, { 4, 7 },
{ 5, 8 }, { 6, 8 }, { 7, 8 }, { 8, 10 }, { 10, 10 },
{ 9, 9 }, { 11, 10 }, { 12, 16 }, { 15, 16 }, { 38, 16 },
{ 44, 16 }, { 46, 15 }, { 47, 15 }, { 50, 15 }, { 51, 15 },
{ 59, 15 }, { 60, 15 }, { 61, 15 }, { 62, 15 }, { 64, 15 },
{ 68, 15 }, { 69, 15 }, { 70, 15 }, { 71, 15 }, { 72, 15 },
{ 37, 11 }, { 13, 10 }, { 14, 10 }, { 19, 8 }, { 18, 6 },
{ 17, 5 }, { 21, 5 }, { 23, 7 }, { 24, 9 }, { 25, 9 },
{ 26, 9 }, { 27, 9 }, { 28, 9 }, { 29, 10 }, { 30, 10 },
{ 31, 10 }, { 32, 10 }, { 33, 10 }, { 34, 10 }, { 35, 9 },
{ 36, 10 }, { 39, 10 }, { 40, 11 }, { 42, 11 }, { 41, 10 },
{ 43, 10 }, { 45, 11 }, { 63, 11 }, { 16, 3 }, { 20, 3 },
{ 22, 4 }, { 48, 7 }, { 49, 9 }, { 65, 11 }, { 66, 11 },
{ 67, 11 }, { 74, 11 }, { 56, 8 }, { 54, 6 }, { 55, 6 },
{ 58, 7 }, { 75, 8 }, { 76, 8 }, { 52, 3 }, { 53, 4 },
{ 57, 5 }, { 73, 5 },
},
{ /* AC lowquant table group 1, table 3 */
{ 0, 2 }, { 1, 3 }, { 2, 4 }, { 3, 4 }, { 4, 5 },
{ 5, 5 }, { 6, 6 }, { 7, 6 }, { 8, 6 }, { 9, 6 },
{ 10, 7 }, { 11, 7 }, { 12, 8 }, { 13, 8 }, { 14, 8 },
{ 15, 9 }, { 19, 9 }, { 17, 6 }, { 18, 7 }, { 21, 8 },
{ 36, 8 }, { 16, 4 }, { 20, 6 }, { 22, 7 }, { 28, 7 },
{ 23, 6 }, { 24, 6 }, { 25, 6 }, { 26, 6 }, { 27, 6 },
{ 29, 7 }, { 30, 7 }, { 31, 7 }, { 32, 7 }, { 33, 7 },
{ 34, 7 }, { 35, 7 }, { 37, 8 }, { 38, 9 }, { 39, 11 },
{ 41, 15 }, { 42, 15 }, { 43, 15 }, { 44, 15 }, { 45, 15 },
{ 51, 15 }, { 54, 15 }, { 55, 15 }, { 49, 12 }, { 40, 10 },
{ 46, 7 }, { 47, 8 }, { 48, 8 }, { 50, 9 }, { 53, 9 },
{ 56, 15 }, { 67, 15 }, { 68, 15 }, { 69, 15 }, { 70, 14 },
{ 71, 14 }, { 72, 14 }, { 74, 14 }, { 75, 14 }, { 76, 14 },
{ 58, 11 }, { 65, 11 }, { 66, 11 }, { 64, 9 }, { 52, 7 },
{ 57, 8 }, { 61, 8 }, { 60, 7 }, { 59, 6 }, { 62, 8 },
{ 73, 8 }, { 63, 7 },
},
{ /* AC lowquant table group 1, table 4 */
{ 0, 2 }, { 1, 4 }, { 2, 5 }, { 3, 6 }, { 4, 6 },
{ 5, 7 }, { 6, 7 }, { 7, 8 }, { 8, 8 }, { 9, 8 },
{ 10, 9 }, { 11, 9 }, { 12, 10 }, { 13, 10 }, { 14, 14 },
{ 69, 14 }, { 70, 14 }, { 72, 14 }, { 15, 12 }, { 44, 11 },
{ 37, 10 }, { 29, 8 }, { 19, 7 }, { 18, 6 }, { 17, 5 },
{ 21, 6 }, { 24, 6 }, { 16, 3 }, { 20, 4 }, { 22, 5 },
{ 23, 5 }, { 25, 6 }, { 26, 6 }, { 27, 7 }, { 28, 7 },
{ 30, 7 }, { 31, 8 }, { 32, 8 }, { 33, 8 }, { 34, 8 },
{ 35, 8 }, { 36, 9 }, { 38, 10 }, { 43, 10 }, { 39, 7 },
{ 40, 8 }, { 41, 9 }, { 42, 9 }, { 45, 9 }, { 46, 9 },
{ 47, 10 }, { 50, 12 }, { 51, 12 }, { 62, 11 }, { 56, 9 },
{ 48, 7 }, { 49, 8 }, { 54, 8 }, { 55, 8 }, { 58, 8 },
{ 52, 4 }, { 53, 6 }, { 57, 6 }, { 59, 9 }, { 60, 10 },
{ 61, 10 }, { 63, 10 }, { 64, 11 }, { 67, 11 }, { 65, 9 },
{ 66, 9 }, { 68, 11 }, { 71, 11 }, { 76, 10 }, { 74, 9 },
{ 75, 9 }, { 73, 6 },
},
{ /* AC lowquant table group 1, table 5 */
{ 0, 2 }, { 1, 3 }, { 2, 4 }, { 3, 5 }, { 4, 5 },
{ 5, 6 }, { 6, 6 }, { 7, 7 }, { 8, 7 }, { 9, 7 },
{ 10, 8 }, { 11, 8 }, { 12, 8 }, { 13, 9 }, { 14, 10 },
{ 39, 11 }, { 40, 12 }, { 41, 12 }, { 15, 9 }, { 37, 9 },
{ 19, 8 }, { 18, 7 }, { 21, 7 }, { 17, 5 }, { 16, 3 },
{ 20, 5 }, { 22, 6 }, { 24, 6 }, { 23, 5 }, { 25, 7 },
{ 26, 7 }, { 27, 7 }, { 28, 8 }, { 29, 8 }, { 30, 7 },
{ 31, 8 }, { 32, 8 }, { 33, 8 }, { 34, 8 }, { 35, 8 },
{ 36, 8 }, { 38, 9 }, { 42, 15 }, { 44, 15 }, { 45, 15 },
{ 56, 15 }, { 43, 13 }, { 51, 13 }, { 66, 13 }, { 58, 11 },
{ 49, 10 }, { 46, 8 }, { 47, 9 }, { 50, 9 }, { 48, 8 },
{ 53, 7 }, { 54, 9 }, { 55, 9 }, { 59, 8 }, { 52, 5 },
{ 57, 7 }, { 60, 8 }, { 61, 8 }, { 62, 9 }, { 64, 11 },
{ 65, 12 }, { 67, 15 }, { 68, 15 }, { 69, 15 }, { 70, 15 },
{ 71, 15 }, { 72, 15 }, { 74, 14 }, { 75, 11 }, { 76, 11 },
{ 63, 8 }, { 73, 7 },
},
{ /* AC lowquant table group 1, table 6 */
{ 0, 3 }, { 1, 4 }, { 2, 4 }, { 3, 5 }, { 4, 5 },
{ 5, 6 }, { 6, 6 }, { 7, 7 }, { 8, 8 }, { 9, 8 },
{ 10, 8 }, { 11, 9 }, { 12, 9 }, { 13, 9 }, { 14, 11 },
{ 15, 12 }, { 45, 12 }, { 38, 10 }, { 33, 8 }, { 16, 3 },
{ 17, 5 }, { 18, 6 }, { 19, 7 }, { 27, 7 }, { 20, 4 },
{ 21, 6 }, { 25, 6 }, { 22, 5 }, { 23, 4 }, { 24, 5 },
{ 26, 6 }, { 28, 7 }, { 29, 7 }, { 30, 7 }, { 31, 7 },
{ 32, 7 }, { 34, 8 }, { 35, 8 }, { 36, 9 }, { 41, 9 },
{ 37, 8 }, { 39, 7 }, { 40, 8 }, { 42, 11 }, { 47, 15 },
{ 50, 15 }, { 51, 15 }, { 56, 15 }, { 64, 15 }, { 67, 15 },
{ 68, 15 }, { 69, 15 }, { 70, 14 }, { 71, 14 }, { 72, 14 },
{ 76, 14 }, { 44, 10 }, { 43, 9 }, { 46, 9 }, { 54, 9 },
{ 55, 11 }, { 63, 11 }, { 61, 10 }, { 58, 9 }, { 48, 6 },
{ 49, 7 }, { 53, 7 }, { 52, 5 }, { 57, 6 }, { 59, 8 },
{ 60, 9 }, { 62, 10 }, { 74, 10 }, { 65, 8 }, { 66, 9 },
{ 75, 9 }, { 73, 5 },
},
{ /* AC lowquant table group 1, table 7 */
{ 0, 2 }, { 1, 4 }, { 2, 5 }, { 3, 6 }, { 4, 7 },
{ 5, 7 }, { 6, 8 }, { 7, 8 }, { 8, 9 }, { 9, 9 },
{ 10, 9 }, { 11, 10 }, { 12, 15 }, { 13, 15 }, { 14, 15 },
{ 15, 15 }, { 32, 15 }, { 36, 15 }, { 38, 15 }, { 41, 15 },
{ 42, 15 }, { 45, 15 }, { 47, 15 }, { 50, 15 }, { 51, 15 },
{ 61, 15 }, { 62, 14 }, { 34, 11 }, { 18, 6 }, { 17, 5 },
{ 19, 7 }, { 23, 8 }, { 24, 8 }, { 21, 6 }, { 25, 9 },
{ 26, 10 }, { 28, 10 }, { 27, 9 }, { 29, 9 }, { 30, 10 },
{ 31, 10 }, { 33, 10 }, { 35, 11 }, { 40, 11 }, { 37, 10 },
{ 43, 11 }, { 44, 11 }, { 39, 9 }, { 46, 11 }, { 60, 11 },
{ 49, 10 }, { 56, 9 }, { 59, 9 }, { 63, 14 }, { 64, 14 },
{ 67, 14 }, { 68, 14 }, { 69, 14 }, { 70, 14 }, { 71, 14 },
{ 72, 14 }, { 74, 11 }, { 76, 10 }, { 48, 7 }, { 16, 3 },
{ 20, 4 }, { 22, 4 }, { 52, 3 }, { 53, 5 }, { 54, 7 },
{ 55, 7 }, { 58, 7 }, { 65, 9 }, { 66, 9 }, { 75, 8 },
{ 57, 5 }, { 73, 5 },
},
},
},
};
#define MAX_AC_VLC_BITS 16
#endif /* AVCODEC_INTRAX8HUF_H */