[FFmpeg-soc] [soc]: r323 - in rv40: rv40.c rv40data.h rv40vlc2.h
kostya
subversion at mplayerhq.hu
Fri Jul 6 08:37:06 CEST 2007
Author: kostya
Date: Fri Jul 6 08:37:06 2007
New Revision: 323
Log:
Add more decoding functions (and tables needed by them)
Added:
rv40/rv40vlc2.h
Modified:
rv40/rv40.c
rv40/rv40data.h
Modified: rv40/rv40.c
==============================================================================
--- rv40/rv40.c (original)
+++ rv40/rv40.c Fri Jul 6 08:37:06 2007
@@ -29,6 +29,7 @@
#include "mpegvideo.h"
#include "rv40vlc.h"
+#include "rv40vlc2.h"
#include "rv40data.h"
//#define DEBUG
@@ -55,6 +56,8 @@ typedef struct RV40VLC{
}RV40VLC;
static RV40VLC intra_vlcs[NUM_INTRA_TABLES], inter_vlcs[NUM_INTER_TABLES];
+static VLC aic_top_vlc;
+static VLC aic_mode1_vlc[AIC_MODE1_NUM], aic_mode2_vlc[AIC_MODE2_NUM];
/**
* @defgroup vlc RV40 VLC generating functions
@@ -143,6 +146,24 @@ static void rv40_init_tables()
rv40_gen_vlc(rv40_inter_thirdpatvlc_pointers[i][j], OTHERBLK_VLC_SIZE, &inter_vlcs[i].third_pattern[j]);
rv40_gen_vlc(rv40_inter_coeffvlc_pointers[i], COEFF_VLC_SIZE, &inter_vlcs[i].coefficient);
}
+
+ init_vlc(&aic_top_vlc, AIC_TOP_BITS, AIC_TOP_SIZE,
+ rv40_aic_top_vlc_bits, 1, 1,
+ rv40_aic_top_vlc_codes, 1, 1, INIT_VLC_USE_STATIC);
+ for(i = 0; i < AIC_MODE1_NUM; i++){
+ // For some reason every tenth VLC table is empty
+ // So skip it for consistency
+ // XXX: redo without this hack
+ if((i % 10) == 9) continue;
+ init_vlc(&aic_mode1_vlc[i], AIC_MODE1_BITS, AIC_MODE1_SIZE,
+ aic_mode1_vlc_bits[i], 1, 1,
+ aic_mode1_vlc_codes[i], 1, 1, INIT_VLC_USE_STATIC);
+ }
+ for(i = 0; i < AIC_MODE2_NUM; i++){
+ init_vlc(&aic_mode2_vlc[i], AIC_MODE2_BITS, AIC_MODE2_SIZE,
+ aic_mode2_vlc_bits[i], 1, 1,
+ aic_mode2_vlc_codes[i], 2, 2, INIT_VLC_USE_STATIC);
+ }
}
/** @} */ // vlc group
@@ -354,6 +375,15 @@ static inline void rv40_decode_block(DCT
* @{
*/
+static inline int decode210(GetBitContext *gb){
+ int n;
+ n = get_bits1(gb);
+ if (n == 1)
+ return 0;
+ else
+ return 2 - get_bits1(gb);
+}
+
/**
* Get stored dimension from bitstream
*
@@ -404,7 +434,122 @@ static int rv40_parse_slice_header(RV40D
mb_start = get_bits(gb, mb_bits);
return 0;
}
-/** @} */ //block functions
+
+/**
+ * Decode 4x4 intra types array
+ *
+ * This function expects old array passed as reference, filled with -1 is absent
+ * XXX: Corner cases may be not handled
+ */
+static int rv40_decode_intra_types(RV40DecContext *r, GetBitContext *gb, int dst[16])
+{
+ MpegEncContext *s = &r->s;
+ int i, j, k, v;
+ int A, B, C;
+ int pattern;
+ int *ptr;
+
+ for(i = 0; i < 4; i++){
+ if(!i && s->first_slice_line){
+ pattern = get_vlc2(gb, aic_top_vlc.table, AIC_TOP_BITS, 1);
+ dst[0] = (pattern >> 2) & 2;
+ dst[1] = (pattern >> 1) & 2;
+ dst[2] = pattern & 2;
+ dst[3] = (pattern << 1) & 2;
+ continue;
+ }
+ ptr = dst + i*4;
+ for(j = 0; j < 4; j++){
+ /* Coefficients are read using VLC chosen by prediction pattern
+ * First one (used for retrieving a pair of coefficients) is
+ * (top right) + 10 * top + 100 * left
+ * Second one (used for retrieving only one coefficient) is
+ * top + 10 * left
+ */
+ A = i ? ptr[-3] : dst[j+1]; // it won't be used for the last coefficient in a row
+ B = i ? ptr[-4] : dst[j];
+ C = j ? ptr[-1] : ptr[3];
+ pattern = A + B*10 + C*100;
+ for(k = 0; k < MODE2_PATTERNS_NUM; k++)
+ if(pattern == rv40_aic_table_index[k])
+ break;
+ if(j < 3 && k < MODE2_PATTERNS_NUM){ //pattern is found, decoding 2 coefficients
+ v = get_vlc2(gb, aic_mode2_vlc[k].table, AIC_MODE2_BITS, 2);
+ *ptr++ = v/9;
+ *ptr++ = v%9;
+ j++;
+ }else{
+ if(B != -1 && C != -1)
+ v = get_vlc2(gb, aic_mode1_vlc[B + C*10].table, AIC_MODE1_BITS, 1);
+ else{ // tricky decoding
+ v = 0;
+ switch(C){
+ case -1: // code 0 -> 1, 1 -> 0
+ if(B == -1 || B == 0 || B == 1)
+ v = get_bits1(gb) ^ 1;
+ break;
+ case 0:
+ case 2: // code 0 -> 2, 1 -> 0
+ v = (get_bits1(gb) ^ 1) << 1;
+ break;
+ }
+ }
+ *ptr++ = v;
+ }
+ }
+ }
+ return 0;
+}
+
+static int rv40_decode_macroblock(RV40DecContext *r)
+{
+ MpegEncContext *s = &r->s;
+ GetBitContext *gb = &s->gb;
+ int q, cbp;
+ int i;
+
+ q = decode210(gb);
+ switch(q){
+ case 0:
+ break;
+ case 1:
+ break;
+ case 2:
+ // q = decode_dquant(gb);
+ break;
+ }
+ //rv40_decode_intra_types(r, gb);
+ cbp = rv40_decode_cbp(gb, &intra_vlcs[2], 0);
+
+ // decode 24 4x4 blocks to fill one macroblock
+ for(i = 0; i < 24; i++, cbp >>= 1){
+ if(!(cbp & 1)) continue;
+ rv40_decode_block(s->block[i>>2] + (i&1)*2 + (i&2)*4, gb, &intra_vlcs[2], 2, 0);
+ }
+ return 0;
+}
+
+static int rv40_decode_slice(RV40DecContext *r, int slice_start, int slice_end)
+{
+ MpegEncContext *s = &r->s;
+
+ ff_er_add_slice(s, 0, slice_start, s->mb_width - 1, slice_end - 1, (AC_END|DC_END|MV_END));
+ s->first_slice_line = 1;
+ for(s->mb_y = slice_start; s->mb_y < slice_end; s->mb_y++) {
+ for(s->mb_x = 0; s->mb_x < s->mb_width; s->mb_x++) {
+ ff_init_block_index(s);
+ ff_update_block_index(s);
+ s->dsp.clear_blocks(s->block[0]);
+
+ rv40_decode_macroblock(r);
+ }
+ ff_draw_horiz_band(s, s->mb_y * 16, 16);
+ s->first_slice_line = 0;
+ }
+ return 0;
+}
+
+/** @} */ //bitstream functions
/**
Modified: rv40/rv40data.h
==============================================================================
--- rv40/rv40data.h (original)
+++ rv40/rv40data.h Fri Jul 6 08:37:06 2007
@@ -89,4 +89,20 @@ static const uint8_t modulo_three_table[
{ 3, 2, 1, 2 }, { 3, 2, 2, 0 }, { 3, 2, 2, 1 }, { 3, 2, 2, 2 },
};
+#define MODE2_PATTERNS_NUM 20
+/**
+ * Intra types table
+ *
+ * These values are actually base 10 coded 3-tuples
+ * used for detecting standard block configurations
+ */
+static const uint16_t rv40_aic_table_index[MODE2_PATTERNS_NUM] = {
+ 0, 100, 200,
+ 11, 111, 211, 511, 611,
+ 22, 122, 222, 722,
+ 272, 227,
+ 822, 282, 228,
+ 112, 116, 221
+};
+
#endif /* RV40DATA_H */
Added: rv40/rv40vlc2.h
==============================================================================
--- (empty file)
+++ rv40/rv40vlc2.h Fri Jul 6 08:37:06 2007
@@ -0,0 +1,635 @@
+/*
+ * RealVideo 4 decoder
+ * copyright (c) 2007 Konstantin Shishkov
+ *
+ * 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
+ */
+
+/**
+ * @file rv40vlc2.h
+ * RV40 VLC tables used for macroblock information decoding.
+ */
+
+#ifndef RV40VLC2_H
+#define RV40VLC2_H
+
+#include <stdint.h>
+
+/**
+ * Codes used for the first four block types
+ */
+//@{
+#define AIC_TOP_BITS 8
+#define AIC_TOP_SIZE 16
+static const uint8_t rv40_aic_top_vlc_codes[AIC_TOP_SIZE] = {
+ 0x01, 0x05, 0x01, 0x00, 0x03, 0x3D, 0x1D, 0x02,
+ 0x04, 0x3C, 0x3F, 0x1C, 0x0D, 0x3E, 0x0C, 0x01
+};
+
+static const uint8_t rv40_aic_top_vlc_bits[AIC_TOP_SIZE] = {
+ 1, 4, 5, 5, 5, 7, 6, 5, 4, 7, 7, 6, 5, 7, 5, 3
+};
+//@}
+
+/**
+ * Codes used for determining pair of block types
+ */
+//@{
+#define AIC_MODE2_NUM 20
+#define AIC_MODE2_SIZE 81
+#define AIC_MODE2_BITS 9
+
+static const uint16_t aic_mode2_vlc_codes[AIC_MODE2_NUM][AIC_MODE2_SIZE] = {
+{ 0x0001, 0x0001, 0x0005, 0x01F5, 0x0011, 0x0049, 0x0000, 0x0048, 0x004B,
+ 0x0035, 0x0003, 0x0034, 0x03C9, 0x01F4, 0x00C9, 0x004A, 0x0FD9, 0x03C8,
+ 0x0010, 0x0037, 0x0001, 0x00C8, 0x0075, 0x01F7, 0x00CB, 0x0074, 0x0002,
+ 0x01F6, 0x00CA, 0x01F1, 0x01F0, 0x1F81, 0x07F9, 0x1F80, 0x1F83, 0x07F8,
+ 0x0077, 0x00F5, 0x0036, 0x07FB, 0x0076, 0x1F82, 0x00F4, 0x00F7, 0x07FA,
+ 0x0071, 0x00F6, 0x03CB, 0x03CA, 0x0FD8, 0x00F1, 0x03F5, 0x1F8D, 0x07E5,
+ 0x0013, 0x0031, 0x00F0, 0x0FDB, 0x00F3, 0x07E4, 0x0030, 0x01F3, 0x07E7,
+ 0x03F4, 0x07E6, 0x0070, 0x3F19, 0x01F2, 0x3F18, 0x0FDA, 0x0033, 0x07E1,
+ 0x01FD, 0x01FC, 0x0073, 0x01FF, 0x0FC5, 0x0FC4, 0x0FC7, 0x03F7, 0x0072, },
+{ 0x0005, 0x0005, 0x0005, 0x0079, 0x0005, 0x000D, 0x001D, 0x0078, 0x0069,
+ 0x0004, 0x0001, 0x0007, 0x0068, 0x001C, 0x001F, 0x0004, 0x006B, 0x000C,
+ 0x0004, 0x001E, 0x0006, 0x006A, 0x0015, 0x000F, 0x0014, 0x0017, 0x0007,
+ 0x0016, 0x000E, 0x0011, 0x0009, 0x00D1, 0x00D0, 0x0181, 0x00D3, 0x007B,
+ 0x0010, 0x0013, 0x0004, 0x00D2, 0x0007, 0x0319, 0x0008, 0x007A, 0x00DD,
+ 0x0019, 0x0006, 0x000B, 0x0065, 0x00DC, 0x0012, 0x0064, 0x0180, 0x00DF,
+ 0x0006, 0x0018, 0x0001, 0x00DE, 0x001D, 0x00D9, 0x001B, 0x0067, 0x000A,
+ 0x00D8, 0x00DB, 0x001C, 0x0318, 0x00DA, 0x0635, 0x0183, 0x0000, 0x00C5,
+ 0x0066, 0x0061, 0x0035, 0x00C4, 0x0182, 0x0634, 0x031B, 0x00C7, 0x001F, },
+{ 0x0005, 0x0001, 0x001D, 0x01C1, 0x0035, 0x00F1, 0x006D, 0x00F0, 0x0049,
+ 0x0000, 0x0004, 0x0003, 0x00F3, 0x0048, 0x0034, 0x006C, 0x01C0, 0x01C3,
+ 0x0007, 0x0006, 0x0001, 0x006F, 0x0002, 0x004B, 0x006E, 0x001C, 0x0005,
+ 0x0069, 0x0068, 0x006B, 0x0037, 0x01C2, 0x00F2, 0x0395, 0x01CD, 0x00FD,
+ 0x006A, 0x0036, 0x0015, 0x01CC, 0x0014, 0x0394, 0x004A, 0x00FC, 0x00FF,
+ 0x0017, 0x0031, 0x00FE, 0x01CF, 0x0397, 0x00F9, 0x01CE, 0x0725, 0x0396,
+ 0x0016, 0x0030, 0x0075, 0x0724, 0x00F8, 0x0727, 0x0033, 0x0391, 0x0390,
+ 0x0011, 0x0032, 0x001F, 0x00FB, 0x0074, 0x0726, 0x00FA, 0x001E, 0x0077,
+ 0x0019, 0x0018, 0x0004, 0x0010, 0x003D, 0x0076, 0x0071, 0x0013, 0x0001, },
+{ 0x000D, 0x0019, 0x0011, 0x0015, 0x0061, 0x0019, 0x0014, 0x01AD, 0x0060,
+ 0x0018, 0x0001, 0x0005, 0x001B, 0x0010, 0x0019, 0x0005, 0x0017, 0x0018,
+ 0x0016, 0x0004, 0x0004, 0x0013, 0x000C, 0x0012, 0x001A, 0x0018, 0x0005,
+ 0x000F, 0x001B, 0x0004, 0x001D, 0x0011, 0x001C, 0x0010, 0x000E, 0x001B,
+ 0x0013, 0x001F, 0x001A, 0x0029, 0x0005, 0x0063, 0x001E, 0x0009, 0x0062,
+ 0x0008, 0x0007, 0x0007, 0x0019, 0x0004, 0x001A, 0x0018, 0x006D, 0x0007,
+ 0x001B, 0x0007, 0x001A, 0x006C, 0x0006, 0x0012, 0x0005, 0x006F, 0x000B,
+ 0x006E, 0x0069, 0x001D, 0x0359, 0x0028, 0x002B, 0x002A, 0x001C, 0x00D5,
+ 0x0358, 0x001F, 0x0001, 0x001E, 0x0068, 0x00D4, 0x00D7, 0x0019, 0x0000, },
+{ 0x00B9, 0x0061, 0x0060, 0x00B8, 0x02B5, 0x01AD, 0x00BB, 0x0AF5, 0x0151,
+ 0x0001, 0x0001, 0x0005, 0x0000, 0x0003, 0x0005, 0x0004, 0x0063, 0x0025,
+ 0x00BA, 0x0004, 0x0007, 0x0062, 0x00A5, 0x0024, 0x006D, 0x0002, 0x006C,
+ 0x02B4, 0x000D, 0x006F, 0x0027, 0x00A4, 0x0026, 0x01AC, 0x0150, 0x01AF,
+ 0x01AE, 0x0021, 0x006E, 0x02B7, 0x0020, 0x0153, 0x0023, 0x00A7, 0x0152,
+ 0x00A6, 0x0006, 0x000C, 0x0022, 0x01A9, 0x0019, 0x002D, 0x02B6, 0x01A8,
+ 0x000F, 0x0007, 0x000E, 0x00A1, 0x0069, 0x002C, 0x0001, 0x01AB, 0x00A0,
+ 0x02B1, 0x00A3, 0x002F, 0x0AF4, 0x02B0, 0x0AF7, 0x02B3, 0x0068, 0x015D,
+ 0x0AF6, 0x01AA, 0x0055, 0x015C, 0x02B2, 0x0579, 0x0578, 0x015F, 0x00A2, },
+{ 0x0905, 0x013D, 0x013C, 0x0904, 0x121D, 0x049D, 0x049C, 0x243D, 0x0907,
+ 0x00ED, 0x0001, 0x0015, 0x0041, 0x013F, 0x0031, 0x0014, 0x025D, 0x025C,
+ 0x013E, 0x000D, 0x0000, 0x0040, 0x0139, 0x0043, 0x0030, 0x0017, 0x0033,
+ 0x0906, 0x0032, 0x0042, 0x00EC, 0x025F, 0x00EF, 0x025E, 0x049F, 0x0138,
+ 0x0901, 0x013B, 0x0259, 0x121C, 0x049E, 0x0900, 0x0258, 0x243C, 0x121F,
+ 0x0903, 0x003D, 0x00EE, 0x025B, 0x025A, 0x004D, 0x013A, 0x0902, 0x0245,
+ 0x00E9, 0x0016, 0x00E8, 0x0499, 0x0125, 0x0244, 0x004C, 0x0498, 0x090D,
+ 0x00EB, 0x003C, 0x0011, 0x049B, 0x049A, 0x0485, 0x00EA, 0x003F, 0x0124,
+ 0x090C, 0x003E, 0x0039, 0x0095, 0x0247, 0x0246, 0x0484, 0x0094, 0x0038, },
+{ 0x0F09, 0x00CD, 0x01FD, 0x0791, 0x1E6D, 0x0790, 0x03D9, 0x3CD1, 0x3CD0,
+ 0x0075, 0x0001, 0x0001, 0x0035, 0x00CC, 0x0011, 0x0000, 0x03D8, 0x01FC,
+ 0x03DB, 0x0010, 0x0003, 0x00CF, 0x03DA, 0x00CE, 0x0074, 0x0034, 0x0077,
+ 0x0793, 0x0013, 0x0076, 0x0071, 0x03C5, 0x0070, 0x01FF, 0x0792, 0x01FE,
+ 0x01F9, 0x0037, 0x00C9, 0x0F08, 0x01F8, 0x03C4, 0x00C8, 0x0F0B, 0x079D,
+ 0x03C7, 0x0001, 0x0012, 0x0073, 0x00CB, 0x0005, 0x0036, 0x03C6, 0x0072,
+ 0x007D, 0x0002, 0x00CA, 0x079C, 0x01FB, 0x00F5, 0x0031, 0x079F, 0x0F0A,
+ 0x0F35, 0x079E, 0x01FA, 0x1E6C, 0x1E6F, 0x3CD3, 0x0799, 0x03C1, 0x1E6E,
+ 0x3CD2, 0x0030, 0x00F4, 0x007C, 0x03C0, 0x03C3, 0x0798, 0x01E5, 0x00F7, },
+{ 0x01A5, 0x0001, 0x001D, 0x0021, 0x00A1, 0x000D, 0x0061, 0x06B9, 0x00A0,
+ 0x0060, 0x0001, 0x0005, 0x000C, 0x0020, 0x001C, 0x0004, 0x01A4, 0x01A7,
+ 0x00A3, 0x001F, 0x001E, 0x0023, 0x0022, 0x002D, 0x002C, 0x0063, 0x0062,
+ 0x1A81, 0x01A6, 0x01A1, 0x06B8, 0x06BB, 0x00A2, 0x06BA, 0x0D59, 0x06A5,
+ 0x01A0, 0x000F, 0x006D, 0x06A4, 0x002F, 0x00AD, 0x006C, 0x06A7, 0x00AC,
+ 0x0D58, 0x000E, 0x01A3, 0x00AF, 0x00AE, 0x006F, 0x01A2, 0x0D5B, 0x00A9,
+ 0x0019, 0x0001, 0x0009, 0x00A8, 0x006E, 0x002E, 0x0000, 0x01AD, 0x00AB,
+ 0x00AA, 0x0355, 0x0029, 0x1A80, 0x1A83, 0x1A82, 0x0354, 0x01AC, 0x0D5A,
+ 0x1A8D, 0x01AF, 0x0357, 0x0D45, 0x0D44, 0x0D47, 0x1A8C, 0x06A6, 0x06A1, },
+{ 0x0001, 0x0011, 0x0005, 0x0775, 0x00F9, 0x00F8, 0x0031, 0x0030, 0x0049,
+ 0x00FB, 0x0010, 0x0033, 0x0EC9, 0x038D, 0x038C, 0x00FA, 0x038F, 0x0774,
+ 0x0048, 0x0032, 0x0000, 0x01D5, 0x00E5, 0x038E, 0x00E4, 0x0013, 0x000D,
+ 0x0389, 0x0777, 0x0388, 0x038B, 0x1DF9, 0x0EC8, 0x3BC9, 0x1DF8, 0x038A,
+ 0x03B5, 0x0776, 0x00E7, 0x3BC8, 0x01D4, 0x3BCB, 0x0ECB, 0x0771, 0x0ECA,
+ 0x01D7, 0x03B4, 0x01D6, 0x1DFB, 0x0EF5, 0x0770, 0x0EF4, 0x3BCA, 0x0773,
+ 0x00E6, 0x03B7, 0x004B, 0x1DFA, 0x03B6, 0x0EF7, 0x00E1, 0x0EF6, 0x0EF1,
+ 0x03B1, 0x01D1, 0x003D, 0x0EF0, 0x0772, 0x077D, 0x077C, 0x003C, 0x01D0,
+ 0x03B0, 0x01D3, 0x003F, 0x03B3, 0x01D2, 0x0EF3, 0x077F, 0x00E0, 0x004A, },
+{ 0x0015, 0x0049, 0x0014, 0x07D1, 0x03FD, 0x03FC, 0x01C1, 0x01C0, 0x00F1,
+ 0x0017, 0x0001, 0x0001, 0x01C3, 0x0048, 0x004B, 0x0016, 0x0031, 0x01C2,
+ 0x004A, 0x0011, 0x0000, 0x01CD, 0x00F0, 0x01CC, 0x0075, 0x0010, 0x000D,
+ 0x03FF, 0x01CF, 0x01CE, 0x07D0, 0x0F81, 0x07D3, 0x1F1D, 0x0F80, 0x07D2,
+ 0x01C9, 0x03FE, 0x0074, 0x07DD, 0x00F3, 0x1F1C, 0x07DC, 0x03F9, 0x07DF,
+ 0x00F2, 0x00FD, 0x0077, 0x07DE, 0x07D9, 0x01C8, 0x07D8, 0x0F83, 0x03F8,
+ 0x0030, 0x0076, 0x0013, 0x0F82, 0x00FC, 0x03FB, 0x0033, 0x03FA, 0x03E5,
+ 0x03E4, 0x01CB, 0x0032, 0x1F1F, 0x03E7, 0x07DB, 0x07DA, 0x003D, 0x01CA,
+ 0x07C5, 0x03E6, 0x0071, 0x0F8D, 0x07C4, 0x1F1E, 0x0F8C, 0x03E1, 0x01F5, },
+{ 0x0019, 0x0065, 0x0018, 0x0351, 0x0350, 0x0353, 0x0021, 0x0020, 0x0064,
+ 0x001D, 0x0005, 0x0005, 0x01A5, 0x0023, 0x0067, 0x0005, 0x0066, 0x0022,
+ 0x001B, 0x0004, 0x0001, 0x0004, 0x001C, 0x0061, 0x001A, 0x0005, 0x0004,
+ 0x0007, 0x002D, 0x0006, 0x002C, 0x01A4, 0x002F, 0x0352, 0x035D, 0x0060,
+ 0x0001, 0x002E, 0x001F, 0x035C, 0x0000, 0x06B1, 0x01A7, 0x0029, 0x01A6,
+ 0x0028, 0x0063, 0x0062, 0x035F, 0x01A1, 0x002B, 0x06B0, 0x06B3, 0x01A0,
+ 0x0003, 0x006D, 0x001E, 0x035E, 0x006C, 0x06B2, 0x0002, 0x01A3, 0x01A2,
+ 0x000D, 0x0005, 0x0007, 0x01AD, 0x006F, 0x002A, 0x006E, 0x0004, 0x0004,
+ 0x000C, 0x0007, 0x0006, 0x000F, 0x000E, 0x00D5, 0x0009, 0x0006, 0x0007, },
+{ 0x0065, 0x0181, 0x0064, 0x36C9, 0x06D5, 0x0DB5, 0x0379, 0x0180, 0x0183,
+ 0x00D5, 0x001D, 0x001C, 0x0DB4, 0x0182, 0x0378, 0x00D4, 0x00D7, 0x06D4,
+ 0x0067, 0x001F, 0x0001, 0x00D6, 0x00D1, 0x018D, 0x0066, 0x0001, 0x0000,
+ 0x037B, 0x06D7, 0x037A, 0x0DB7, 0x36C8, 0x06D6, 0x0DB6, 0x1B79, 0x0DB1,
+ 0x018C, 0x0365, 0x00D0, 0x1B78, 0x00D3, 0x1B7B, 0x0364, 0x06D1, 0x06D0,
+ 0x018F, 0x018E, 0x00D2, 0x36CB, 0x0367, 0x0366, 0x06D3, 0x0DB0, 0x06D2,
+ 0x0361, 0x06DD, 0x0189, 0x36CA, 0x0360, 0x36F5, 0x0188, 0x0DB3, 0x36F4,
+ 0x0009, 0x0008, 0x0005, 0x06DC, 0x00DD, 0x018B, 0x00DC, 0x0004, 0x000B,
+ 0x018A, 0x0061, 0x0003, 0x0363, 0x00DF, 0x06DF, 0x0362, 0x000A, 0x001E, },
+{ 0x001D, 0x0061, 0x000D, 0x0D55, 0x06B9, 0x06B8, 0x01A5, 0x0021, 0x0020,
+ 0x0023, 0x000C, 0x0060, 0x0D54, 0x00AD, 0x00AC, 0x0022, 0x00AF, 0x06BB,
+ 0x000F, 0x001C, 0x0001, 0x002D, 0x0063, 0x01A4, 0x000E, 0x0001, 0x0005,
+ 0x01A7, 0x06BA, 0x01A6, 0x06A5, 0x0D57, 0x0D56, 0x1ABD, 0x0D51, 0x00AE,
+ 0x002C, 0x00A9, 0x002F, 0x0D50, 0x01A1, 0x1ABC, 0x06A4, 0x06A7, 0x06A6,
+ 0x00A8, 0x06A1, 0x01A0, 0x1ABF, 0x0D53, 0x06A0, 0x0D52, 0x1ABE, 0x06A3,
+ 0x0062, 0x002E, 0x0009, 0x0D5D, 0x01A3, 0x0D5C, 0x006D, 0x00AB, 0x06A2,
+ 0x006C, 0x001F, 0x0001, 0x06AD, 0x0029, 0x01A2, 0x0028, 0x0004, 0x001E,
+ 0x01AD, 0x006F, 0x0000, 0x01AC, 0x01AF, 0x06AC, 0x00AA, 0x006E, 0x0019, },
+{ 0x0019, 0x007D, 0x0018, 0x01B5, 0x000D, 0x01B4, 0x007C, 0x007F, 0x01B7,
+ 0x000C, 0x001B, 0x001A, 0x01B6, 0x000F, 0x00D5, 0x0019, 0x007E, 0x00D4,
+ 0x0018, 0x001B, 0x0001, 0x000E, 0x0011, 0x0009, 0x0005, 0x0005, 0x0005,
+ 0x00D7, 0x01B1, 0x0008, 0x01B0, 0x0079, 0x06FD, 0x0371, 0x0370, 0x00D6,
+ 0x0078, 0x01B3, 0x0010, 0x0373, 0x0013, 0x06FC, 0x007B, 0x007A, 0x00D1,
+ 0x00D0, 0x00D3, 0x0065, 0x0372, 0x06FF, 0x0064, 0x06FE, 0x037D, 0x00D2,
+ 0x00DD, 0x0067, 0x0004, 0x037C, 0x0012, 0x01B2, 0x0007, 0x0066, 0x01BD,
+ 0x0006, 0x0061, 0x0004, 0x01BC, 0x001A, 0x0060, 0x001D, 0x0004, 0x001C,
+ 0x0063, 0x0001, 0x0007, 0x000B, 0x0000, 0x0062, 0x000A, 0x0005, 0x0007, },
+{ 0x0069, 0x0045, 0x0068, 0x04BD, 0x0255, 0x04BC, 0x00E5, 0x00E4, 0x0031,
+ 0x0030, 0x0019, 0x0001, 0x0121, 0x00E7, 0x00E6, 0x0033, 0x00E1, 0x00E0,
+ 0x006B, 0x0018, 0x0001, 0x0044, 0x0032, 0x0047, 0x006A, 0x001B, 0x0005,
+ 0x003D, 0x0046, 0x0015, 0x0041, 0x0120, 0x0123, 0x04BF, 0x0122, 0x0040,
+ 0x003C, 0x00E3, 0x0014, 0x0254, 0x0043, 0x0975, 0x012D, 0x00E2, 0x00ED,
+ 0x0042, 0x00EC, 0x004D, 0x0257, 0x0256, 0x0251, 0x04BE, 0x0974, 0x0250,
+ 0x00EF, 0x00EE, 0x004C, 0x04B9, 0x012C, 0x04B8, 0x004F, 0x04BB, 0x0253,
+ 0x003F, 0x0017, 0x0001, 0x0252, 0x00E9, 0x00E8, 0x00EB, 0x0000, 0x0003,
+ 0x0016, 0x0002, 0x0004, 0x004E, 0x003E, 0x00EA, 0x0049, 0x000D, 0x0007, },
+{ 0x000D, 0x01BD, 0x000C, 0x0D31, 0x0D30, 0x0D33, 0x0359, 0x0358, 0x002D,
+ 0x0065, 0x001D, 0x001C, 0x0D32, 0x035B, 0x035A, 0x002C, 0x01BC, 0x0345,
+ 0x000F, 0x001F, 0x0001, 0x002F, 0x0064, 0x01BF, 0x0067, 0x0001, 0x0005,
+ 0x0066, 0x002E, 0x0061, 0x0029, 0x0695, 0x0694, 0x0697, 0x0696, 0x0060,
+ 0x01BE, 0x0D3D, 0x0028, 0x1A49, 0x0344, 0x1A48, 0x1A4B, 0x0D3C, 0x0691,
+ 0x002B, 0x01B9, 0x002A, 0x0D3F, 0x0690, 0x0347, 0x0D3E, 0x1A4A, 0x0346,
+ 0x00D5, 0x0341, 0x0063, 0x0D39, 0x0340, 0x0D38, 0x01B8, 0x0D3B, 0x0D3A,
+ 0x00D4, 0x0062, 0x0000, 0x0693, 0x01BB, 0x0343, 0x0342, 0x001E, 0x000E,
+ 0x006D, 0x0009, 0x0001, 0x006C, 0x00D7, 0x034D, 0x01BA, 0x0008, 0x0004, },
+{ 0x0075, 0x00CD, 0x0035, 0x03C1, 0x03C0, 0x07F9, 0x03C3, 0x1F8D, 0x00CC,
+ 0x0074, 0x0011, 0x0010, 0x03C2, 0x0FD9, 0x01F1, 0x00CF, 0x03CD, 0x00CE,
+ 0x0034, 0x0001, 0x0001, 0x0037, 0x00C9, 0x00C8, 0x0036, 0x0000, 0x0001,
+ 0x0FD8, 0x03CC, 0x00CB, 0x01F0, 0x07F8, 0x03CF, 0x07FB, 0x07FA, 0x00CA,
+ 0x01F3, 0x03CE, 0x00F5, 0x0FDB, 0x00F4, 0x07E5, 0x07E4, 0x07E7, 0x01F2,
+ 0x07E6, 0x03C9, 0x01FD, 0x0FDA, 0x1F8C, 0x07E1, 0x1F8F, 0x1F8E, 0x03C8,
+ 0x03CB, 0x0077, 0x0076, 0x0FC5, 0x03CA, 0x07E0, 0x00F7, 0x0FC4, 0x03F5,
+ 0x00F6, 0x01FC, 0x0003, 0x03F4, 0x0071, 0x03F7, 0x00F1, 0x0013, 0x0031,
+ 0x0030, 0x0070, 0x0005, 0x0012, 0x0073, 0x01FF, 0x0072, 0x007D, 0x0002, },
+{ 0x0061, 0x0055, 0x0060, 0x02C9, 0x02C8, 0x02CB, 0x0171, 0x00B5, 0x0054,
+ 0x0001, 0x0001, 0x0001, 0x0057, 0x0001, 0x0063, 0x001D, 0x0062, 0x0039,
+ 0x006D, 0x0000, 0x0005, 0x0038, 0x0056, 0x00B4, 0x006C, 0x0003, 0x001C,
+ 0x006F, 0x003B, 0x0002, 0x003A, 0x0170, 0x00B7, 0x0173, 0x0051, 0x006E,
+ 0x0025, 0x0050, 0x0069, 0x02CA, 0x0024, 0x0027, 0x0172, 0x00B6, 0x00B1,
+ 0x000D, 0x000C, 0x001F, 0x017D, 0x0026, 0x0068, 0x0053, 0x017C, 0x006B,
+ 0x001E, 0x000F, 0x0004, 0x017F, 0x006A, 0x02F5, 0x0019, 0x0021, 0x0052,
+ 0x02F4, 0x02F7, 0x0020, 0x0BCD, 0x05E5, 0x05E4, 0x0BCC, 0x0023, 0x00B0,
+ 0x02F6, 0x00B3, 0x0022, 0x02F1, 0x02F0, 0x0BCF, 0x0BCE, 0x017E, 0x005D, },
+{ 0x00BD, 0x0025, 0x01A1, 0x0159, 0x0299, 0x00BC, 0x0024, 0x0505, 0x0504,
+ 0x01A0, 0x0001, 0x001D, 0x006D, 0x001C, 0x0001, 0x0005, 0x0027, 0x01A3,
+ 0x0158, 0x001F, 0x001E, 0x01A2, 0x0026, 0x0021, 0x000D, 0x0020, 0x0023,
+ 0x0298, 0x006C, 0x0022, 0x00BF, 0x00BE, 0x01AD, 0x002D, 0x029B, 0x00B9,
+ 0x01AC, 0x00B8, 0x01AF, 0x029A, 0x006F, 0x015B, 0x006E, 0x0285, 0x0284,
+ 0x01AE, 0x0019, 0x002C, 0x01A9, 0x01A8, 0x000C, 0x000F, 0x015A, 0x00BB,
+ 0x000E, 0x0000, 0x0069, 0x01AB, 0x0018, 0x01AA, 0x0004, 0x0055, 0x00BA,
+ 0x0507, 0x0145, 0x0054, 0x0506, 0x00A5, 0x0501, 0x00A4, 0x0057, 0x0500,
+ 0x0A05, 0x0144, 0x00A7, 0x0287, 0x0286, 0x0503, 0x0147, 0x0A04, 0x0146, },
+{ 0x0759, 0x0041, 0x00E5, 0x03BD, 0x0E9D, 0x012D, 0x012C, 0x3A1D, 0x03BC,
+ 0x012F, 0x000D, 0x0040, 0x00E4, 0x03BF, 0x0043, 0x0042, 0x0758, 0x03BE,
+ 0x00E7, 0x0001, 0x0000, 0x003D, 0x00E6, 0x0015, 0x0014, 0x0017, 0x003C,
+ 0x743D, 0x012E, 0x03B9, 0x03B8, 0x0E9C, 0x03BB, 0x075B, 0x3A1C, 0x0E9F,
+ 0x0129, 0x00E1, 0x0128, 0x0E9E, 0x012B, 0x075A, 0x00E0, 0x0E99, 0x0745,
+ 0x3A1F, 0x03BA, 0x0744, 0x0E98, 0x1D0D, 0x03A5, 0x0E9B, 0x743C, 0x0E9A,
+ 0x012A, 0x004D, 0x00E3, 0x0E85, 0x01D5, 0x0E84, 0x004C, 0x0747, 0x1D0C,
+ 0x01D4, 0x003F, 0x0016, 0x0746, 0x03A4, 0x0741, 0x004F, 0x003E, 0x01D7,
+ 0x0740, 0x000C, 0x0011, 0x004E, 0x00E2, 0x00ED, 0x00EC, 0x0049, 0x0048, },
+};
+
+static const uint8_t aic_mode2_vlc_bits[AIC_MODE2_NUM][AIC_MODE2_SIZE] = {
+{ 1, 5, 4, 10, 6, 8, 5, 8, 8,
+ 7, 5, 7, 11, 10, 9, 8, 13, 11,
+ 6, 7, 3, 9, 8, 10, 9, 8, 5,
+ 10, 9, 10, 10, 14, 12, 14, 14, 12,
+ 8, 9, 7, 12, 8, 14, 9, 9, 12,
+ 8, 9, 11, 11, 13, 9, 11, 14, 12,
+ 6, 7, 9, 13, 9, 12, 7, 10, 12,
+ 11, 12, 8, 15, 10, 15, 13, 7, 12,
+ 10, 10, 8, 10, 13, 13, 13, 11, 8, },
+{ 4, 6, 5, 11, 8, 10, 7, 11, 9,
+ 4, 1, 4, 9, 7, 7, 5, 9, 10,
+ 6, 7, 4, 9, 9, 10, 9, 9, 6,
+ 9, 10, 9, 10, 12, 12, 13, 12, 11,
+ 9, 9, 8, 12, 8, 14, 10, 11, 12,
+ 7, 8, 10, 11, 12, 9, 11, 13, 12,
+ 6, 7, 8, 12, 9, 12, 7, 11, 10,
+ 12, 12, 9, 14, 12, 15, 13, 8, 12,
+ 11, 11, 10, 12, 13, 15, 14, 12, 9, },
+{ 5, 7, 6, 12, 9, 11, 8, 11, 10,
+ 7, 5, 7, 11, 10, 9, 8, 12, 12,
+ 5, 5, 1, 8, 7, 10, 8, 6, 4,
+ 8, 8, 8, 9, 12, 11, 13, 12, 11,
+ 8, 9, 8, 12, 8, 13, 10, 11, 11,
+ 8, 9, 11, 12, 13, 11, 12, 14, 13,
+ 8, 9, 10, 14, 11, 14, 9, 13, 13,
+ 8, 9, 6, 11, 10, 14, 11, 6, 10,
+ 6, 6, 4, 8, 9, 10, 10, 8, 5, },
+{ 11, 7, 8, 10, 12, 9, 10, 14, 12,
+ 7, 1, 5, 7, 8, 6, 4, 10, 9,
+ 10, 5, 4, 8, 11, 8, 7, 6, 7,
+ 11, 6, 7, 8, 10, 8, 10, 11, 9,
+ 10, 8, 9, 13, 9, 12, 8, 11, 12,
+ 11, 4, 7, 8, 9, 6, 8, 12, 9,
+ 8, 5, 8, 12, 9, 10, 6, 12, 11,
+ 12, 12, 10, 15, 13, 13, 13, 10, 13,
+ 15, 10, 9, 10, 12, 13, 13, 10, 9, },
+{ 11, 8, 8, 11, 13, 10, 11, 15, 12,
+ 7, 1, 4, 7, 7, 5, 4, 8, 9,
+ 11, 5, 5, 8, 11, 9, 8, 7, 8,
+ 13, 7, 8, 9, 11, 9, 10, 12, 10,
+ 10, 9, 8, 13, 9, 12, 9, 11, 12,
+ 11, 5, 7, 9, 10, 6, 9, 13, 10,
+ 7, 4, 7, 11, 8, 9, 5, 10, 11,
+ 13, 11, 9, 15, 13, 15, 13, 8, 12,
+ 15, 10, 10, 12, 13, 14, 14, 12, 11, },
+{ 12, 9, 9, 12, 13, 11, 11, 14, 12,
+ 8, 2, 5, 7, 9, 6, 5, 10, 10,
+ 9, 4, 2, 7, 9, 7, 6, 5, 6,
+ 12, 6, 7, 8, 10, 8, 10, 11, 9,
+ 12, 9, 10, 13, 11, 12, 10, 14, 13,
+ 12, 6, 8, 10, 10, 7, 9, 12, 10,
+ 8, 5, 8, 11, 9, 10, 7, 11, 12,
+ 8, 6, 5, 11, 11, 11, 8, 6, 9,
+ 12, 6, 6, 8, 10, 10, 11, 8, 6, },
+{ 13, 9, 10, 12, 14, 12, 11, 15, 15,
+ 8, 1, 5, 7, 9, 6, 5, 11, 10,
+ 11, 6, 5, 9, 11, 9, 8, 7, 8,
+ 12, 6, 8, 8, 11, 8, 10, 12, 10,
+ 10, 7, 9, 13, 10, 11, 9, 13, 12,
+ 11, 3, 6, 8, 9, 4, 7, 11, 8,
+ 8, 5, 9, 12, 10, 9, 7, 12, 13,
+ 13, 12, 10, 14, 14, 15, 12, 11, 14,
+ 15, 7, 9, 8, 11, 11, 12, 10, 9, },
+{ 10, 5, 6, 9, 11, 7, 8, 12, 11,
+ 8, 1, 4, 7, 9, 6, 4, 10, 10,
+ 11, 6, 6, 9, 9, 9, 9, 8, 8,
+ 14, 10, 10, 12, 12, 11, 12, 13, 12,
+ 10, 7, 8, 12, 9, 11, 8, 12, 11,
+ 13, 7, 10, 11, 11, 8, 10, 13, 11,
+ 6, 3, 7, 11, 8, 9, 5, 10, 11,
+ 11, 11, 9, 14, 14, 14, 11, 10, 13,
+ 14, 10, 11, 13, 13, 13, 14, 12, 12, },
+{ 2, 5, 3, 11, 8, 8, 6, 6, 7,
+ 8, 5, 6, 12, 10, 10, 8, 10, 11,
+ 7, 6, 2, 9, 8, 10, 8, 5, 4,
+ 10, 11, 10, 10, 13, 12, 14, 13, 10,
+ 10, 11, 8, 14, 9, 14, 12, 11, 12,
+ 9, 10, 9, 13, 12, 11, 12, 14, 11,
+ 8, 10, 7, 13, 10, 12, 8, 12, 12,
+ 10, 9, 6, 12, 11, 11, 11, 6, 9,
+ 10, 9, 6, 10, 9, 12, 11, 8, 7, },
+{ 6, 8, 6, 12, 11, 11, 10, 10, 9,
+ 6, 1, 3, 10, 8, 8, 6, 7, 10,
+ 8, 6, 3, 10, 9, 10, 8, 6, 5,
+ 11, 10, 10, 12, 13, 12, 14, 13, 12,
+ 10, 11, 8, 12, 9, 14, 12, 11, 12,
+ 9, 9, 8, 12, 12, 10, 12, 13, 11,
+ 7, 8, 6, 13, 9, 11, 7, 11, 11,
+ 11, 10, 7, 14, 11, 12, 12, 7, 10,
+ 12, 11, 8, 13, 12, 14, 13, 11, 10, },
+{ 7, 10, 7, 13, 13, 13, 11, 11, 10,
+ 8, 5, 6, 12, 11, 10, 9, 10, 11,
+ 7, 5, 1, 9, 8, 10, 7, 4, 4,
+ 9, 11, 9, 11, 12, 11, 13, 13, 10,
+ 9, 11, 8, 13, 9, 14, 12, 11, 12,
+ 11, 10, 10, 13, 12, 11, 14, 14, 12,
+ 9, 10, 8, 13, 10, 14, 9, 12, 12,
+ 9, 7, 4, 12, 10, 11, 10, 6, 7,
+ 9, 7, 4, 9, 9, 11, 9, 7, 5, },
+{ 7, 9, 7, 14, 11, 12, 10, 9, 9,
+ 8, 5, 5, 12, 9, 10, 8, 8, 11,
+ 7, 5, 2, 8, 8, 9, 7, 4, 4,
+ 10, 11, 10, 12, 14, 11, 12, 13, 12,
+ 9, 10, 8, 13, 8, 13, 10, 11, 11,
+ 9, 9, 8, 14, 10, 10, 11, 12, 11,
+ 10, 11, 9, 14, 10, 14, 9, 12, 14,
+ 6, 6, 3, 11, 8, 9, 8, 3, 6,
+ 9, 7, 4, 10, 8, 11, 10, 6, 5, },
+{ 6, 8, 7, 13, 12, 12, 10, 9, 9,
+ 9, 7, 8, 13, 11, 11, 9, 11, 12,
+ 7, 6, 1, 9, 8, 10, 7, 5, 4,
+ 10, 12, 10, 12, 13, 13, 14, 13, 11,
+ 9, 11, 9, 13, 10, 14, 12, 12, 12,
+ 11, 12, 10, 14, 13, 12, 13, 14, 12,
+ 8, 9, 7, 13, 10, 13, 8, 11, 12,
+ 8, 6, 3, 12, 9, 10, 9, 4, 6,
+ 10, 8, 5, 10, 10, 12, 11, 8, 6, },
+{ 7, 10, 7, 12, 9, 12, 10, 10, 12,
+ 9, 7, 7, 12, 9, 11, 6, 10, 11,
+ 6, 6, 1, 9, 8, 9, 7, 4, 5,
+ 11, 12, 9, 12, 10, 14, 13, 13, 11,
+ 10, 12, 8, 13, 8, 14, 10, 10, 11,
+ 11, 11, 10, 13, 14, 10, 14, 13, 11,
+ 11, 10, 7, 13, 8, 12, 7, 10, 12,
+ 7, 10, 4, 12, 6, 10, 8, 5, 8,
+ 10, 7, 4, 9, 7, 10, 9, 6, 5, },
+{ 7, 9, 7, 13, 12, 13, 10, 10, 8,
+ 8, 5, 6, 11, 10, 10, 8, 10, 10,
+ 7, 5, 2, 9, 8, 9, 7, 5, 3,
+ 8, 9, 7, 9, 11, 11, 13, 11, 9,
+ 8, 10, 7, 12, 9, 14, 11, 10, 10,
+ 9, 10, 9, 12, 12, 12, 13, 14, 12,
+ 10, 10, 9, 13, 11, 13, 9, 13, 12,
+ 8, 7, 4, 12, 10, 10, 10, 6, 6,
+ 7, 6, 3, 9, 8, 10, 9, 6, 3, },
+{ 7, 10, 7, 13, 13, 13, 11, 11, 9,
+ 8, 6, 6, 13, 11, 11, 9, 10, 11,
+ 7, 6, 1, 9, 8, 10, 8, 5, 4,
+ 8, 9, 8, 9, 12, 12, 12, 12, 8,
+ 10, 13, 9, 14, 11, 14, 14, 13, 12,
+ 9, 10, 9, 13, 12, 11, 13, 14, 11,
+ 9, 11, 8, 13, 11, 13, 10, 13, 13,
+ 9, 8, 5, 12, 10, 11, 11, 6, 7,
+ 8, 7, 3, 8, 9, 11, 10, 7, 4, },
+{ 8, 9, 7, 11, 11, 12, 11, 14, 9,
+ 8, 6, 6, 11, 13, 10, 9, 11, 9,
+ 7, 5, 1, 7, 9, 9, 7, 5, 3,
+ 13, 11, 9, 10, 12, 11, 12, 12, 9,
+ 10, 11, 9, 13, 9, 12, 12, 12, 10,
+ 12, 11, 10, 13, 14, 12, 14, 14, 11,
+ 11, 8, 8, 13, 11, 12, 9, 13, 11,
+ 9, 10, 5, 11, 8, 11, 9, 6, 7,
+ 7, 8, 4, 6, 8, 10, 8, 8, 5, },
+{ 8, 10, 8, 13, 13, 13, 12, 11, 10,
+ 5, 1, 3, 10, 7, 8, 6, 8, 9,
+ 8, 7, 4, 9, 10, 11, 8, 7, 6,
+ 8, 9, 7, 9, 12, 11, 12, 10, 8,
+ 9, 10, 8, 13, 9, 9, 12, 11, 11,
+ 7, 7, 6, 12, 9, 8, 10, 12, 8,
+ 6, 7, 4, 12, 8, 13, 6, 9, 10,
+ 13, 13, 9, 15, 14, 14, 15, 9, 11,
+ 13, 11, 9, 13, 13, 15, 15, 12, 10, },
+{ 10, 8, 9, 11, 12, 10, 8, 13, 13,
+ 9, 2, 5, 7, 5, 4, 3, 8, 9,
+ 11, 5, 5, 9, 8, 8, 6, 8, 8,
+ 12, 7, 8, 10, 10, 9, 8, 12, 10,
+ 9, 10, 9, 12, 7, 11, 7, 12, 12,
+ 9, 5, 8, 9, 9, 6, 6, 11, 10,
+ 6, 4, 7, 9, 5, 9, 3, 9, 10,
+ 13, 11, 9, 13, 10, 13, 10, 9, 13,
+ 14, 11, 10, 12, 12, 13, 11, 14, 11, },
+{ 11, 7, 8, 10, 12, 9, 9, 14, 10,
+ 9, 4, 7, 8, 10, 7, 7, 11, 10,
+ 8, 2, 2, 6, 8, 5, 5, 5, 6,
+ 15, 9, 10, 10, 12, 10, 11, 14, 12,
+ 9, 8, 9, 12, 9, 11, 8, 12, 11,
+ 14, 10, 11, 12, 13, 10, 12, 15, 12,
+ 9, 7, 8, 12, 9, 12, 7, 11, 13,
+ 9, 6, 5, 11, 10, 11, 7, 6, 9,
+ 11, 4, 5, 7, 8, 8, 8, 7, 7, },
+};
+//@}
+
+/**
+ * Codes used for determining block type
+ */
+//@{
+#define AIC_MODE1_NUM 90
+#define AIC_MODE1_SIZE 9
+#define AIC_MODE1_BITS 7
+
+static const uint8_t aic_mode1_vlc_codes[AIC_MODE1_NUM][AIC_MODE1_SIZE] = {
+ { 0x01, 0x01, 0x01, 0x11, 0x00, 0x09, 0x03, 0x10, 0x05,},
+ { 0x09, 0x01, 0x01, 0x05, 0x11, 0x00, 0x03, 0x21, 0x20,},
+ { 0x01, 0x01, 0x01, 0x11, 0x09, 0x10, 0x05, 0x00, 0x03,},
+ { 0x01, 0x01, 0x00, 0x03, 0x21, 0x05, 0x09, 0x20, 0x11,},
+ { 0x01, 0x09, 0x00, 0x29, 0x08, 0x15, 0x03, 0x0B, 0x28,},
+ { 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x01, 0x03, 0x02,},
+ { 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x01, 0x09, 0x08,},
+ { 0x01, 0x01, 0x01, 0x09, 0x01, 0x08, 0x00, 0x03, 0x05,},
+ { 0x01, 0x01, 0x01, 0x00, 0x05, 0x11, 0x09, 0x10, 0x03,},
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+
+ { 0x01, 0x01, 0x01, 0x05, 0x01, 0x00, 0x03, 0x09, 0x08,},
+ { 0x09, 0x01, 0x01, 0x05, 0x11, 0x00, 0x03, 0x21, 0x20,},
+ { 0x01, 0x01, 0x01, 0x0D, 0x05, 0x04, 0x00, 0x07, 0x0C,},
+ { 0x01, 0x01, 0x00, 0x05, 0x11, 0x03, 0x09, 0x21, 0x20,},
+ { 0x05, 0x01, 0x01, 0x11, 0x00, 0x09, 0x03, 0x21, 0x20,},
+ { 0x09, 0x01, 0x01, 0x00, 0x05, 0x01, 0x03, 0x11, 0x10,},
+ { 0x01, 0x01, 0x01, 0x00, 0x01, 0x01, 0x01, 0x03, 0x02,},
+ { 0x01, 0x01, 0x01, 0x09, 0x00, 0x05, 0x01, 0x03, 0x08,},
+ { 0x01, 0x01, 0x01, 0x09, 0x11, 0x05, 0x00, 0x10, 0x03,},
+ { 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+
+ { 0x01, 0x00, 0x01, 0x09, 0x08, 0x15, 0x14, 0x0B, 0x03,},
+ { 0x0D, 0x01, 0x01, 0x05, 0x0C, 0x04, 0x01, 0x00, 0x07,},
+ { 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x03, 0x01, 0x01,},
+ { 0x05, 0x01, 0x01, 0x04, 0x19, 0x07, 0x18, 0x0D, 0x00,},
+ { 0x11, 0x09, 0x01, 0x21, 0x05, 0x20, 0x01, 0x00, 0x03,},
+ { 0x41, 0x01, 0x00, 0x05, 0x40, 0x03, 0x09, 0x21, 0x11,},
+ { 0x29, 0x01, 0x00, 0x28, 0x09, 0x15, 0x03, 0x08, 0x0B,},
+ { 0x01, 0x00, 0x01, 0x11, 0x09, 0x10, 0x05, 0x01, 0x03,},
+ { 0x05, 0x01, 0x01, 0x04, 0x0D, 0x0C, 0x07, 0x00, 0x01,},
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+
+ { 0x01, 0x00, 0x03, 0x05, 0x11, 0x10, 0x25, 0x24, 0x13,},
+ { 0x21, 0x01, 0x01, 0x00, 0x11, 0x03, 0x05, 0x20, 0x09,},
+ { 0x01, 0x01, 0x01, 0x00, 0x09, 0x11, 0x10, 0x05, 0x03,},
+ { 0x21, 0x05, 0x01, 0x01, 0x09, 0x00, 0x11, 0x20, 0x03,},
+ { 0x05, 0x01, 0x00, 0x04, 0x01, 0x19, 0x07, 0x18, 0x0D,},
+ { 0x11, 0x01, 0x00, 0x01, 0x09, 0x01, 0x03, 0x10, 0x05,},
+ { 0x1D, 0x01, 0x05, 0x0D, 0x0C, 0x04, 0x00, 0x1C, 0x0F,},
+ { 0x05, 0x19, 0x01, 0x04, 0x00, 0x18, 0x1B, 0x1A, 0x07,},
+ { 0x09, 0x01, 0x00, 0x01, 0x05, 0x03, 0x11, 0x10, 0x01,},
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+
+ { 0x01, 0x00, 0x03, 0x41, 0x05, 0x40, 0x09, 0x11, 0x21,},
+ { 0x05, 0x01, 0x01, 0x19, 0x04, 0x07, 0x00, 0x18, 0x0D,},
+ { 0x01, 0x01, 0x01, 0x05, 0x01, 0x04, 0x01, 0x00, 0x03,},
+ { 0x01, 0x05, 0x00, 0x0D, 0x01, 0x04, 0x07, 0x19, 0x18,},
+ { 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02,},
+ { 0x31, 0x01, 0x05, 0x19, 0x04, 0x07, 0x00, 0x30, 0x0D,},
+ { 0x01, 0x00, 0x03, 0x11, 0x01, 0x05, 0x01, 0x09, 0x10,},
+ { 0x01, 0x05, 0x01, 0x11, 0x01, 0x10, 0x00, 0x03, 0x09,},
+ { 0x01, 0x09, 0x00, 0x29, 0x03, 0x08, 0x28, 0x15, 0x0B,},
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+
+ { 0x01, 0x01, 0x00, 0x09, 0x15, 0x03, 0x08, 0x14, 0x0B,},
+ { 0x11, 0x01, 0x01, 0x00, 0x09, 0x01, 0x03, 0x10, 0x05,},
+ { 0x01, 0x00, 0x03, 0x25, 0x11, 0x05, 0x10, 0x24, 0x13,},
+ { 0x11, 0x01, 0x00, 0x01, 0x09, 0x01, 0x05, 0x10, 0x03,},
+ { 0x05, 0x01, 0x00, 0x0D, 0x0C, 0x04, 0x0F, 0x1D, 0x1C,},
+ { 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x01, 0x03, 0x02,},
+ { 0x21, 0x01, 0x05, 0x09, 0x11, 0x00, 0x03, 0x41, 0x40,},
+ { 0x05, 0x01, 0x00, 0x1D, 0x1C, 0x0D, 0x0C, 0x0F, 0x04,},
+ { 0x05, 0x01, 0x00, 0x0D, 0x31, 0x04, 0x19, 0x30, 0x07,},
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+
+ { 0x01, 0x01, 0x00, 0x21, 0x05, 0x11, 0x03, 0x09, 0x20,},
+ { 0x01, 0x01, 0x00, 0x11, 0x03, 0x05, 0x01, 0x09, 0x10,},
+ { 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02,},
+ { 0x05, 0x01, 0x04, 0x19, 0x07, 0x0D, 0x00, 0x31, 0x30,},
+ { 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02,},
+ { 0x05, 0x01, 0x01, 0x11, 0x09, 0x00, 0x03, 0x21, 0x20,},
+ { 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02,},
+ { 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x01, 0x01, 0x02,},
+ { 0x09, 0x01, 0x00, 0x29, 0x08, 0x15, 0x03, 0x28, 0x0B,},
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+
+ { 0x01, 0x01, 0x01, 0x05, 0x01, 0x04, 0x00, 0x01, 0x03,},
+ { 0x09, 0x01, 0x00, 0x29, 0x28, 0x15, 0x08, 0x03, 0x0B,},
+ { 0x01, 0x00, 0x01, 0x11, 0x05, 0x10, 0x09, 0x01, 0x03,},
+ { 0x05, 0x04, 0x01, 0x1D, 0x0D, 0x0C, 0x1C, 0x00, 0x0F,},
+ { 0x09, 0x11, 0x01, 0x41, 0x00, 0x40, 0x05, 0x03, 0x21,},
+ { 0x0D, 0x05, 0x01, 0x1D, 0x1C, 0x0C, 0x04, 0x00, 0x0F,},
+ { 0x41, 0x09, 0x01, 0x40, 0x00, 0x11, 0x05, 0x03, 0x21,},
+ { 0x01, 0x01, 0x01, 0x05, 0x01, 0x04, 0x00, 0x01, 0x03,},
+ { 0x05, 0x04, 0x01, 0x0D, 0x01, 0x0C, 0x07, 0x01, 0x00,},
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+
+ { 0x05, 0x04, 0x01, 0x07, 0x19, 0x31, 0x30, 0x0D, 0x00,},
+ { 0x21, 0x01, 0x01, 0x00, 0x11, 0x09, 0x20, 0x05, 0x03,},
+ { 0x05, 0x01, 0x01, 0x04, 0x07, 0x0D, 0x0C, 0x00, 0x01,},
+ { 0x21, 0x09, 0x01, 0x00, 0x20, 0x05, 0x23, 0x22, 0x03,},
+ { 0x31, 0x0D, 0x01, 0x19, 0x05, 0x30, 0x04, 0x07, 0x00,},
+ { 0x31, 0x05, 0x01, 0x04, 0x19, 0x00, 0x0D, 0x30, 0x07,},
+ { 0x31, 0x01, 0x00, 0x0D, 0x05, 0x19, 0x04, 0x30, 0x07,},
+ { 0x01, 0x01, 0x01, 0x00, 0x01, 0x03, 0x02, 0x01, 0x01,},
+ { 0x01, 0x00, 0x01, 0x01, 0x05, 0x09, 0x08, 0x03, 0x01,},
+ { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,},
+};
+
+static const uint8_t aic_mode1_vlc_bits[AIC_MODE1_NUM][AIC_MODE1_SIZE] = {
+ { 1, 4, 2, 7, 4, 6, 4, 7, 5,},
+ { 5, 1, 3, 4, 6, 3, 3, 7, 7,},
+ { 1, 4, 2, 7, 6, 7, 5, 4, 4,},
+ { 1, 3, 3, 3, 7, 4, 5, 7, 6,},
+ { 2, 4, 2, 6, 4, 5, 2, 4, 6,},
+ { 7, 2, 3, 4, 7, 1, 5, 7, 7,},
+ { 5, 1, 3, 6, 5, 5, 2, 7, 7,},
+ { 2, 5, 1, 7, 3, 7, 5, 5, 6,},
+ { 2, 4, 1, 4, 5, 7, 6, 7, 4,},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+
+ { 2, 1, 3, 6, 5, 5, 5, 7, 7,},
+ { 5, 1, 3, 4, 6, 3, 3, 7, 7,},
+ { 4, 1, 2, 6, 5, 5, 4, 5, 6,},
+ { 3, 1, 3, 4, 6, 3, 5, 7, 7,},
+ { 4, 1, 3, 6, 3, 5, 3, 7, 7,},
+ { 6, 1, 4, 4, 5, 2, 4, 7, 7,},
+ { 7, 1, 5, 7, 4, 3, 2, 7, 7,},
+ { 5, 3, 2, 7, 5, 6, 1, 5, 7,},
+ { 4, 1, 2, 6, 7, 5, 4, 7, 4,},
+ { 1, 0, 1, 0, 0, 0, 0, 0, 0,},
+
+ { 3, 3, 1, 5, 5, 6, 6, 5, 3,},
+ { 6, 2, 1, 5, 6, 5, 4, 4, 5,},
+ { 6, 4, 1, 7, 6, 7, 6, 3, 2,},
+ { 4, 3, 1, 4, 6, 4, 6, 5, 3,},
+ { 6, 5, 1, 7, 4, 7, 3, 3, 3,},
+ { 7, 2, 2, 3, 7, 2, 4, 6, 5,},
+ { 6, 2, 2, 6, 4, 5, 2, 4, 4,},
+ { 4, 4, 1, 7, 6, 7, 5, 2, 4,},
+ { 5, 4, 1, 5, 6, 6, 5, 4, 2,},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+
+ { 2, 2, 2, 3, 5, 5, 6, 6, 5,},
+ { 7, 1, 3, 3, 6, 3, 4, 7, 5,},
+ { 2, 4, 1, 4, 6, 7, 7, 5, 4,},
+ { 7, 4, 3, 1, 5, 3, 6, 7, 3,},
+ { 4, 3, 3, 4, 1, 6, 4, 6, 5,},
+ { 7, 4, 4, 2, 6, 1, 4, 7, 5,},
+ { 5, 2, 3, 4, 4, 3, 2, 5, 4,},
+ { 3, 5, 2, 3, 2, 5, 5, 5, 3,},
+ { 6, 4, 4, 2, 5, 4, 7, 7, 1,},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+
+ { 2, 2, 2, 7, 3, 7, 4, 5, 6,},
+ { 4, 1, 3, 6, 4, 4, 3, 6, 5,},
+ { 2, 4, 1, 7, 3, 7, 6, 6, 6,},
+ { 3, 4, 3, 5, 1, 4, 4, 6, 6,},
+ { 4, 5, 2, 7, 1, 7, 3, 7, 7,},
+ { 6, 2, 3, 5, 3, 3, 2, 6, 4,},
+ { 4, 4, 4, 7, 2, 5, 1, 6, 7,},
+ { 4, 5, 2, 7, 1, 7, 4, 4, 6,},
+ { 2, 4, 2, 6, 2, 4, 6, 5, 4,},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+
+ { 1, 3, 3, 5, 6, 3, 5, 6, 5,},
+ { 7, 1, 4, 4, 6, 2, 4, 7, 5,},
+ { 2, 2, 2, 6, 5, 3, 5, 6, 5,},
+ { 7, 4, 4, 2, 6, 1, 5, 7, 4,},
+ { 3, 2, 2, 4, 4, 3, 4, 5, 5,},
+ { 7, 2, 5, 3, 7, 1, 4, 7, 7,},
+ { 6, 2, 3, 4, 5, 2, 2, 7, 7,},
+ { 3, 2, 2, 5, 5, 4, 4, 4, 3,},
+ { 3, 2, 2, 4, 6, 3, 5, 6, 3,},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+
+ { 1, 3, 3, 7, 4, 6, 3, 5, 7,},
+ { 4, 1, 4, 7, 4, 5, 2, 6, 7,},
+ { 2, 4, 1, 7, 5, 7, 3, 7, 7,},
+ { 3, 2, 3, 5, 3, 4, 2, 6, 6,},
+ { 3, 5, 4, 7, 2, 7, 1, 7, 7,},
+ { 4, 1, 3, 6, 5, 3, 3, 7, 7,},
+ { 4, 2, 5, 7, 3, 7, 1, 7, 7,},
+ { 7, 4, 1, 7, 3, 7, 2, 5, 7,},
+ { 4, 2, 2, 6, 4, 5, 2, 6, 4,},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+
+ { 3, 4, 1, 7, 6, 7, 6, 2, 6,},
+ { 4, 2, 2, 6, 6, 5, 4, 2, 4,},
+ { 4, 4, 1, 7, 5, 7, 6, 2, 4,},
+ { 3, 3, 2, 5, 4, 4, 5, 2, 4,},
+ { 4, 5, 2, 7, 2, 7, 3, 2, 6,},
+ { 4, 3, 2, 5, 5, 4, 3, 2, 4,},
+ { 7, 4, 2, 7, 2, 5, 3, 2, 6,},
+ { 4, 6, 2, 7, 3, 7, 6, 1, 6,},
+ { 5, 5, 1, 6, 4, 6, 5, 2, 4,},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+
+ { 3, 3, 2, 3, 5, 6, 6, 4, 2,},
+ { 7, 1, 3, 3, 6, 5, 7, 4, 3,},
+ { 5, 4, 1, 5, 5, 6, 6, 4, 2,},
+ { 6, 4, 2, 2, 6, 3, 6, 6, 2,},
+ { 6, 4, 2, 5, 3, 6, 3, 3, 2,},
+ { 6, 3, 2, 3, 5, 2, 4, 6, 3,},
+ { 6, 2, 2, 4, 3, 5, 3, 6, 3,},
+ { 7, 5, 1, 7, 4, 7, 7, 3, 2,},
+ { 5, 5, 2, 3, 6, 7, 7, 5, 1,},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0,},
+};
+
+//@}
+
+#endif /* RV40VLC2_H */
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