ref: 283d7384fb6480fdfa6ef47cf28bfb83d5d7329b
parent: 8890a518126adebba303763033fcd6de015a0305
author: menno <menno>
date: Fri Feb 15 15:52:10 EST 2002
- complete new huffman decoding routines - complete new bitstream reading routines
--- a/libfaad/bits.c
+++ b/libfaad/bits.c
@@ -16,7 +16,7 @@
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
**
-** $Id: bits.c,v 1.3 2002/01/19 16:19:54 menno Exp $
+** $Id: bits.c,v 1.4 2002/02/15 20:52:09 menno Exp $
**/
#include "bits.h"
@@ -23,28 +23,41 @@
/* initialize buffer, call once before first getbits or showbits */
-void faad_initbits(bitfile *ld, unsigned char *buffer)
+void faad_initbits(bitfile *ld, void *buffer)
{- ld->incnt = 0;
- ld->framebits = 0;
- ld->bitcnt = 0;
- ld->rdptr = buffer;
+ unsigned long tmp;
+
+ ld->start = (unsigned long*)buffer;
+
+ tmp = *(unsigned long*)buffer;
+#ifndef ARCH_IS_BIG_ENDIAN
+ BSWAP(tmp);
+#endif
+ ld->bufa = tmp;
+
+ tmp = *((unsigned long*)buffer + 1);
+#ifndef ARCH_IS_BIG_ENDIAN
+ BSWAP(tmp);
+#endif
+ ld->bufb = tmp;
+
+ ld->pos = 0;
+ ld->tail = ((unsigned long*)buffer + 2);
}
int faad_get_processed_bits(bitfile *ld)
{- return (ld->framebits);
+ return 8 * (4*(ld->tail - ld->start) - 4) - (32 - ld->pos);
}
unsigned int faad_byte_align(bitfile *ld)
{- int i = 0;
+ unsigned long remainder = ld->pos % 8;
- while (ld->framebits%8 != 0)
+ if (remainder)
{- faad_get1bit(ld DEBUGVAR(1,135,"faad_byte_align(): get bit until aligned"));
- i++;
+ faad_flushbits(ld, 8 - remainder);
+ return (8 - remainder);
}
-
- return(i);
+ return 0;
}
--- a/libfaad/bits.h
+++ b/libfaad/bits.h
@@ -16,7 +16,7 @@
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
**
-** $Id: bits.h,v 1.3 2002/01/22 09:11:24 menno Exp $
+** $Id: bits.h,v 1.4 2002/02/15 20:52:09 menno Exp $
**/
#ifndef __BITS_H__
@@ -34,118 +34,83 @@
#define BYTE_NUMBIT 8
#define bit2byte(a) ((a)/BYTE_NUMBIT)
-/* to mask the n least significant bits of an integer */
-static unsigned int msk[33] =
-{- 0x00000000, 0x00000001, 0x00000003, 0x00000007,
- 0x0000000f, 0x0000001f, 0x0000003f, 0x0000007f,
- 0x000000ff, 0x000001ff, 0x000003ff, 0x000007ff,
- 0x00000fff, 0x00001fff, 0x00003fff, 0x00007fff,
- 0x0000ffff, 0x0001ffff, 0x0003ffff, 0x0007ffff,
- 0x000fffff, 0x001fffff, 0x003fffff, 0x007fffff,
- 0x00ffffff, 0x01ffffff, 0x03ffffff, 0x07ffffff,
- 0x0fffffff, 0x1fffffff, 0x3fffffff, 0x7fffffff,
- 0xffffffff
-};
-
typedef struct _bitfile
{/* bit input */
- unsigned char *rdptr;
- int incnt;
- int bitcnt;
- int framebits;
+ unsigned long bufa;
+ unsigned long bufb;
+ unsigned long pos;
+ unsigned long *tail;
+ unsigned long *start;
} bitfile;
-#if defined(LINUX) && defined(ARM__)
-#define bits_inline
-#define _SWAP(a,b) { register unsigned int temp; \- b = *(int*)(a); \
- __asm__ ( " EOR %0, %1, %2, ROR #16" : "=r" (temp) : "r" (b), "r" (b)); \
- __asm__ ( " BIC %0, %1, #0x00FF0000" : "=r" (temp) : "r" (temp)); \
- __asm__ ( " MOV %0, %1, ROR #8" : "=r" (b) : "r" (b)); \
- __asm__ ( " EOR %0, %1, %2, LSR #8" : "=r" (b) : "r" (b), "r" (temp)); \
- }
-#elif defined(LINUX)
-#define bits_inline inline
-#define _SWAP(a,b) \
- b=*(int*)a; \
- __asm__ ( "bswapl %0\n" : "=r" (b) : "0" (b) )
-#elif defined(WIN32)
+#if defined _WIN32
#define bits_inline __inline
-#define _SWAP(a,b) \
- { \- register unsigned int * c = &b; \
- b=*(int*)a; __asm mov ecx, c __asm mov eax, [ecx] __asm bswap eax __asm mov [ecx], eax \
- }
+#define BSWAP(a) __asm mov eax,a __asm bswap eax __asm mov a, eax
+#elif defined(LINUX) || defined(DJGPP)
+#define bits_inline inline
+#define BSWAP(a) __asm__ ( "bswapl %0\n" : "=r" (a) : "0" (a) )
#else
#define bits_inline
-#define _SWAP(a,b) (b=((a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3]))
+#define BSWAP(a) \
+ ((a) = ( ((a)&0xff)<<24) | (((a)&0xff00)<<8) | (((a)>>8)&0xff00) | (((a)>>24)&0xff))
#endif
-void faad_initbits(bitfile *ld, unsigned char *buffer);
+void faad_initbits(bitfile *ld, void *buffer);
unsigned int faad_byte_align(bitfile *ld);
int faad_get_processed_bits(bitfile *ld);
-static bits_inline unsigned int faad_showbits(bitfile *ld, int n)
+static bits_inline unsigned int faad_showbits(bitfile *ld, int bits)
{- unsigned char *v = ld->rdptr;
- int rbit = 32 - ld->bitcnt;
- unsigned int b;
-
- _SWAP(v, b);
- return ((b & msk[rbit]) >> (rbit-n));
+ int nbit = (bits + ld->pos) - 32;
+ if (nbit > 0)
+ {+ return ((ld->bufa & (0xffffffff >> ld->pos)) << nbit) |
+ (ld->bufb >> (32 - nbit));
+ } else {+ return (ld->bufa & (0xffffffff >> ld->pos)) >> (32 - ld->pos - bits);
+ }
}
-static bits_inline void faad_flushbits(bitfile *ld, int n)
+static bits_inline void faad_flushbits(bitfile *ld, int bits)
{- ld->bitcnt += n;
+ ld->pos += bits;
- if (ld->bitcnt >= 8)
- {- ld->rdptr += (ld->bitcnt>>3);
- ld->bitcnt &= 7;
- }
+ if (ld->pos >= 32)
+ {+ unsigned long tmp;
- ld->framebits += n;
+ ld->bufa = ld->bufb;
+ tmp = *(unsigned long*)ld->tail;
+#ifndef ARCH_IS_BIG_ENDIAN
+ BSWAP(tmp);
+#endif
+ ld->bufb = tmp;
+ ld->tail++;
+ ld->pos -= 32;
+ }
}
/* return next n bits (right adjusted) */
static bits_inline unsigned int faad_getbits(bitfile *ld, int n DEBUGDEC)
{- long l;
+ unsigned long ret = faad_showbits(ld, n);
+ faad_flushbits(ld, n);
- l = faad_showbits(ld, n);
- faad_flushbits(ld, n);
-
#ifdef ANALYSIS
if (print)
- fprintf(stdout, "%4d %2d bits, val: %4d, variable: %d %s\n", dbg_count++, n, l, var, dbg);
+ fprintf(stdout, "%4d %2d bits, val: %4d, variable: %d %s\n", dbg_count++, n, ret, var, dbg);
#endif
- return l;
+ return ret;
}
static bits_inline unsigned int faad_get1bit(bitfile *ld DEBUGDEC)
{- unsigned char l;
-
- l = *ld->rdptr << ld->bitcnt;
-
- ld->bitcnt++;
- ld->framebits++;
- ld->rdptr += (ld->bitcnt>>3);
- ld->bitcnt &= 7;
-
-#ifdef ANALYSIS
- if (print)
- fprintf(stdout, "%4d 1 bits, val: %4d, variable: %d %s\n", dbg_count++, l>>7, var, dbg);
-#endif
-
- return l>>7;
+ return faad_getbits(ld, 1 DEBUGVAR(print,var,dbg));
}
#ifdef __cplusplus
--- /dev/null
+++ b/libfaad/codebook/hcb.h
@@ -1,0 +1,137 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb.h,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#ifndef __HCB_H__
+#define __HCB_H__
+
+#ifdef __cplusplus
+extern "C" {+#endif
+
+/*
+ * Optimal huffman decoding for AAC taken from:
+ * "SELECTING AN OPTIMAL HUFFMAN DECODER FOR AAC" by
+ * VLADIMIR Z. MESAROVIC , RAGHUNATH RAO, MIROSLAV V. DOKIC, and SACHIN DEO
+ * AES paper 5436
+ *
+ * 2 methods are used for huffman decoding:
+ * - binary search
+ * - 2-step table lookup
+ *
+ * The choice of the "optimal" method is based on the fact that if the
+ * memory size for the Two-step is exorbitantly high then the decision
+ * is Binary search for that codebook. However, for marginally more memory
+ * size, if Twostep outperforms even the best case of Binary then the
+ * decision is Two-step for that codebook.
+ *
+ * The following methods are used for the different tables.
+ * codebook "optimal" method
+ * HCB_1 2-Step
+ * HCB_2 2-Step
+ * HCB_3 Binary
+ * HCB_4 2-Step
+ * HCB_5 Binary
+ * HCB_6 2-Step
+ * HCB_7 Binary
+ * HCB_8 2-Step
+ * HCB_9 Binary
+ * HCB_10 2-Step
+ * HCB_11 2-Step
+ * HCB_SF Binary
+ *
+ */
+
+
+#define ZERO_HCB 0
+#define FIRST_PAIR_HCB 5
+#define ESC_HCB 11
+#define QUAD_LEN 4
+#define PAIR_LEN 2
+#define NSPECBOOKS ESC_HCB + 1
+#define BOOKSCL NSPECBOOKS
+#define NOISE_HCB 13
+#define INTENSITY_HCB2 14
+#define INTENSITY_HCB 15
+
+/* 1st step table */
+typedef struct
+{+ unsigned char offset;
+ unsigned char extra_bits;
+} hcb;
+
+/* 2nd step table with quadruple data */
+typedef struct
+{+ unsigned char bits;
+ char x;
+ char y;
+} hcb_2_pair;
+
+typedef struct
+{+ unsigned char bits;
+ char x;
+ char y;
+ char v;
+ char w;
+} hcb_2_quad;
+
+/* binary search table */
+typedef struct
+{+ unsigned char is_leaf;
+ char data[4];
+} hcb_bin_quad;
+
+typedef struct
+{+ unsigned char is_leaf;
+ char data[2];
+} hcb_bin_pair;
+
+extern hcb hcb1_1[];
+extern hcb hcb2_1[];
+extern hcb hcb4_1[];
+extern hcb hcb6_1[];
+extern hcb hcb8_1[];
+extern hcb hcb10_1[];
+extern hcb hcb11_1[];
+
+extern hcb_2_quad hcb1_2[];
+extern hcb_2_quad hcb2_2[];
+extern hcb_2_quad hcb4_2[];
+extern hcb_2_pair hcb6_2[];
+extern hcb_2_pair hcb8_2[];
+extern hcb_2_pair hcb10_2[];
+extern hcb_2_pair hcb11_2[];
+
+extern hcb_bin_quad hcb3[];
+extern hcb_bin_pair hcb5[];
+extern hcb_bin_pair hcb7[];
+extern hcb_bin_pair hcb9[];
+
+extern char hcb_sf[][2];
+
+#ifdef __cplusplus
+}
+#endif
+#endif
--- /dev/null
+++ b/libfaad/codebook/hcb_1.c
@@ -1,0 +1,179 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_1.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* 2-step huffman table HCB_1 */
+
+
+/* 1st step: 5 bits
+ * 2^5 = 32 entries
+ *
+ * Used to find offset into 2nd step table and number of extra bits to get
+ */
+extern hcb hcb1_1[] = {+ { /* 00000 */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* 10000 */ 1, 0 },+ { /* 10001 */ 2, 0 },+ { /* 10010 */ 3, 0 },+ { /* 10011 */ 4, 0 },+ { /* 10100 */ 5, 0 },+ { /* 10101 */ 6, 0 },+ { /* 10110 */ 7, 0 },+ { /* 10111 */ 8, 0 },+
+ /* 7 bit codewords */
+ { /* 11000 */ 9, 2 },+ { /* 11001 */ 13, 2 },+ { /* 11010 */ 17, 2 },+ { /* 11011 */ 21, 2 },+ { /* 11100 */ 25, 2 },+ { /* 11101 */ 29, 2 },+
+ /* 9 bit codewords */
+ { /* 11110 */ 33, 4 },+
+ /* 9/10/11 bit codewords */
+ { /* 11111 */ 49, 6 }+};
+
+/* 2nd step table
+ *
+ * Gives size of codeword and actual data (x,y,v,w)
+ */
+extern hcb_2_quad hcb1_2[] = {+ /* 1 bit codeword */
+ { 1, 0, 0, 0, 0 },+
+ /* 5 bit codewords */
+ { 5, 1, 0, 0, 0 },+ { 5, -1, 0, 0, 0 },+ { 5, 0, 0, 0, -1 },+ { 5, 0, 1, 0, 0 },+ { 5, 0, 0, 0, 1 },+ { 5, 0, 0, -1, 0 },+ { 5, 0, 0, 1, 0 },+ { 5, 0, -1, 0, 0 },+
+ /* 7 bit codewords */
+ /* first 5 bits: 11000 */
+ { 7, 1, -1, 0, 0 },+ { 7, -1, 1, 0, 0 },+ { 7, 0, 0, -1, 1 },+ { 7, 0, 1, -1, 0 },+ /* first 5 bits: 11001 */
+ { 7, 0, -1, 1, 0 },+ { 7, 0, 0, 1, -1 },+ { 7, 1, 1, 0, 0 },+ { 7, 0, 0, -1, -1 },+ /* first 5 bits: 11010 */
+ { 7, -1, -1, 0, 0 },+ { 7, 0, -1, -1, 0 },+ { 7, 1, 0, -1, 0 },+ { 7, 0, 1, 0, -1 },+ /* first 5 bits: 11011 */
+ { 7, -1, 0, 1, 0 },+ { 7, 0, 0, 1, 1 },+ { 7, 1, 0, 1, 0 },+ { 7, 0, -1, 0, 1 },+ /* first 5 bits: 11100 */
+ { 7, 0, 1, 1, 0 },+ { 7, 0, 1, 0, 1 },+ { 7, -1, 0, -1, 0 },+ { 7, 1, 0, 0, 1 },+ /* first 5 bits: 11101 */
+ { 7, -1, 0, 0, -1 },+ { 7, 1, 0, 0, -1 },+ { 7, -1, 0, 0, 1 },+ { 7, 0, -1, 0, -1 },+
+ /* 9 bit codeword */
+ /* first 5 bits: 11110 */
+ { 9, 1, 1, -1, 0 },+ { 9, -1, 1, -1, 0 },+ { 9, 1, -1, 1, 0 },+ { 9, 0, 1, 1, -1 },+ { 9, 0, 1, -1, 1 },+ { 9, 0, -1, 1, 1 },+ { 9, 0, -1, 1, -1 },+ { 9, 1, -1, -1, 0 },+ { 9, 1, 0, -1, 1 },+ { 9, 0, 1, -1, -1 },+ { 9, -1, 1, 1, 0 },+ { 9, -1, 0, 1, -1 },+ { 9, -1, -1, 1, 0 },+ { 9, 0, -1, -1, 1 },+ { 9, 1, -1, 0, 1 },+ { 9, 1, -1, 0, -1 },+
+ /* 9/10/11 bit codewords */
+ /* first 5 bits: 11111 */
+ /* 9 bit: reading 11 bits -> 2 too much so 4 entries for each codeword */
+ { 9, -1, 1, 0, -1 }, { 9, -1, 1, 0, -1 }, { 9, -1, 1, 0, -1 }, { 9, -1, 1, 0, -1 },+ { 9, -1, -1, -1, 0 }, { 9, -1, -1, -1, 0 }, { 9, -1, -1, -1, 0 }, { 9, -1, -1, -1, 0 },+ { 9, 0, -1, -1, -1 }, { 9, 0, -1, -1, -1 }, { 9, 0, -1, -1, -1 }, { 9, 0, -1, -1, -1 },+ { 9, 0, 1, 1, 1 }, { 9, 0, 1, 1, 1 }, { 9, 0, 1, 1, 1 }, { 9, 0, 1, 1, 1 },+ { 9, 1, 0, 1, -1 }, { 9, 1, 0, 1, -1 }, { 9, 1, 0, 1, -1 }, { 9, 1, 0, 1, -1 },+ { 9, 1, 1, 0, 1 }, { 9, 1, 1, 0, 1 }, { 9, 1, 1, 0, 1 }, { 9, 1, 1, 0, 1 },+ { 9, -1, 1, 0, 1 }, { 9, -1, 1, 0, 1 }, { 9, -1, 1, 0, 1 }, { 9, -1, 1, 0, 1 },+ { 9, 1, 1, 1, 0 }, { 9, 1, 1, 1, 0 }, { 9, 1, 1, 1, 0 }, { 9, 1, 1, 1, 0 },+ /* 10 bit: reading 11 bits -> 1 too much so 2 entries for each codeword */
+ { 10, -1, -1, 0, 1 }, { 10, -1, -1, 0, 1 },+ { 10, -1, 0, -1, -1 }, { 10, -1, 0, -1, -1 },+ { 10, 1, 1, 0, -1 }, { 10, 1, 1, 0, -1 },+ { 10, 1, 0, -1, -1 }, { 10, 1, 0, -1, -1 },+ { 10, -1, 0, -1, 1 }, { 10, -1, 0, -1, 1 },+ { 10, -1, -1, 0, -1 }, { 10, -1, -1, 0, -1 },+ { 10, -1, 0, 1, 1 }, { 10, -1, 0, 1, 1 },+ { 10, 1, 0, 1, 1 }, { 10, 1, 0, 1, 1 },+ /* 11 bit */
+ { 11, 1, -1, 1, -1 },+ { 11, -1, 1, -1, 1 },+ { 11, -1, 1, 1, -1 },+ { 11, 1, -1, -1, 1 },+ { 11, 1, 1, 1, 1 },+ { 11, -1, -1, 1, 1 },+ { 11, 1, 1, -1, -1 },+ { 11, -1, -1, 1, -1 },+ { 11, -1, -1, -1, -1 },+ { 11, 1, 1, -1, 1 },+ { 11, 1, -1, 1, 1 },+ { 11, -1, 1, 1, 1 },+ { 11, -1, 1, -1, -1 },+ { 11, -1, -1, -1, 1 },+ { 11, 1, -1, -1, -1 },+ { 11, 1, 1, 1, -1 }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_10.c
@@ -1,0 +1,305 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_10.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* 2-step huffman table HCB_10 */
+
+
+/* 1st step: 6 bits
+ * 2^6 = 64 entries
+ *
+ * Used to find offset into 2nd step table and number of extra bits to get
+ */
+extern hcb hcb10_1[] = {+ /* 4 bit codewords */
+ { /* 000000 */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* 000100 */ 1, 0 },+ { /* */ 1, 0 },+ { /* */ 1, 0 },+ { /* */ 1, 0 },+ { /* 001000 */ 2, 0 },+ { /* */ 2, 0 },+ { /* */ 2, 0 },+ { /* */ 2, 0 },+ /* 5 bit codewords */
+ { /* 001100 */ 3, 0 },+ { /* */ 3, 0 },+ { /* 001110 */ 4, 0 },+ { /* */ 4, 0 },+ { /* 010000 */ 5, 0 },+ { /* */ 5, 0 },+ { /* 010010 */ 6, 0 },+ { /* */ 6, 0 },+ { /* 010100 */ 7, 0 },+ { /* */ 7, 0 },+ { /* 010110 */ 8, 0 },+ { /* */ 8, 0 },+ { /* 011000 */ 9, 0 },+ { /* */ 9, 0 },+ { /* 011010 */ 10, 0 },+ { /* */ 10, 0 },+ /* 6 bit codewords */
+ { /* 011100 */ 11, 0 },+ { /* 011101 */ 12, 0 },+ { /* 011110 */ 13, 0 },+ { /* 011111 */ 14, 0 },+ { /* 100000 */ 15, 0 },+ { /* 100001 */ 16, 0 },+ { /* 100010 */ 17, 0 },+ { /* 100011 */ 18, 0 },+ { /* 100100 */ 19, 0 },+ { /* 100101 */ 20, 0 },+ { /* 100110 */ 21, 0 },+ { /* 100111 */ 22, 0 },+ { /* 101000 */ 23, 0 },+ { /* 101001 */ 24, 0 },+ /* 7 bit codewords */
+ { /* 101010 */ 25, 1 },+ { /* 101011 */ 27, 1 },+ { /* 101100 */ 29, 1 },+ { /* 101101 */ 31, 1 },+ { /* 101110 */ 33, 1 },+ { /* 101111 */ 35, 1 },+ { /* 110000 */ 37, 1 },+ { /* 110001 */ 39, 1 },+ /* 7/8 bit codewords */
+ { /* 110010 */ 41, 2 },+ /* 8 bit codewords */
+ { /* 110011 */ 45, 2 },+ { /* 110100 */ 49, 2 },+ { /* 110101 */ 53, 2 },+ { /* 110110 */ 57, 2 },+ { /* 110111 */ 61, 2 },+ /* 8/9 bit codewords */
+ { /* 111000 */ 65, 3 },+ /* 9 bit codewords */
+ { /* 111001 */ 73, 3 },+ { /* 111010 */ 81, 3 },+ { /* 111011 */ 89, 3 },+ /* 9/10 bit codewords */
+ { /* 111100 */ 97, 4 },+ /* 10 bit codewords */
+ { /* 111101 */ 113, 4 },+ { /* 111110 */ 129, 4 },+ /* 10/11/12 bit codewords */
+ { /* 111111 */ 145, 6 }+};
+
+/* 2nd step table
+ *
+ * Gives size of codeword and actual data (x,y,v,w)
+ */
+extern hcb_2_pair hcb10_2[] = {+ /* 4 bit codewords */
+ { 4, 1, 1 },+ { 4, 1, 2 },+ { 4, 2, 1 },+
+ /* 5 bit codewords */
+ { 5, 2, 2 },+ { 5, 1, 0 },+ { 5, 0, 1 },+ { 5, 1, 3 },+ { 5, 3, 2 },+ { 5, 3, 1 },+ { 5, 2, 3 },+ { 5, 3, 3 },+
+ /* 6 bit codewords */
+ { 6, 2, 0 },+ { 6, 0, 2 },+ { 6, 2, 4 },+ { 6, 4, 2 },+ { 6, 1, 4 },+ { 6, 4, 1 },+ { 6, 0, 0 },+ { 6, 4, 3 },+ { 6, 3, 4 },+ { 6, 3, 0 },+ { 6, 0, 3 },+ { 6, 4, 4 },+ { 6, 2, 5 },+ { 6, 5, 2 },+
+ /* 7 bit codewords */
+ { 7, 1, 5 },+ { 7, 5, 1 },+ { 7, 5, 3 },+ { 7, 3, 5 },+ { 7, 5, 4 },+ { 7, 4, 5 },+ { 7, 6, 2 },+ { 7, 2, 6 },+ { 7, 6, 3 },+ { 7, 4, 0 },+ { 7, 6, 1 },+ { 7, 0, 4 },+ { 7, 1, 6 },+ { 7, 3, 6 },+ { 7, 5, 5 },+ { 7, 6, 4 },+
+ /* 7/8 bit codewords */
+ { 7, 4, 6 }, { 7, 4, 6 },+ { 8, 6, 5 },+ { 8, 7, 2 },+
+ /* 8 bit codewords */
+ { 8, 3, 7 },+ { 8, 2, 7 },+ { 8, 5, 6 },+ { 8, 8, 2 },+ { 8, 7, 3 },+ { 8, 5, 0 },+ { 8, 7, 1 },+ { 8, 0, 5 },+ { 8, 8, 1 },+ { 8, 1, 7 },+ { 8, 8, 3 },+ { 8, 7, 4 },+ { 8, 4, 7 },+ { 8, 2, 8 },+ { 8, 6, 6 },+ { 8, 7, 5 },+ { 8, 1, 8 },+ { 8, 3, 8 },+ { 8, 8, 4 },+ { 8, 4, 8 },+
+ /* 8/9 bit codewords */
+ { 8, 5, 7 }, { 8, 5, 7 },+ { 8, 8, 5 }, { 8, 8, 5 },+ { 8, 5, 8 }, { 8, 5, 8 },+ { 9, 7, 6 },+ { 9, 6, 7 },+
+ /* 9 bit codewords */
+ { 9, 9, 2 },+ { 9, 6, 0 },+ { 9, 6, 8 },+ { 9, 9, 3 },+ { 9, 3, 9 },+ { 9, 9, 1 },+ { 9, 2, 9 },+ { 9, 0, 6 },+ { 9, 8, 6 },+ { 9, 9, 4 },+ { 9, 4, 9 },+ { 9, 10, 2 },+ { 9, 1, 9 },+ { 9, 7, 7 },+ { 9, 8, 7 },+ { 9, 9, 5 },+ { 9, 7, 8 },+ { 9, 10, 3 },+ { 9, 5, 9 },+ { 9, 10, 4 },+ { 9, 2, 10 },+ { 9, 10, 1 },+ { 9, 3, 10 },+ { 9, 9, 6 },+
+ /* 9/10 bit codewords */
+ { 9, 6, 9 }, { 9, 6, 9 },+ { 9, 8, 0 }, { 9, 8, 0 },+ { 9, 4, 10 }, { 9, 4, 10 },+ { 9, 7, 0 }, { 9, 7, 0 },+ { 9, 11, 2 }, { 9, 11, 2 },+ { 10, 7, 9 },+ { 10, 11, 3 },+ { 10, 10, 6 },+ { 10, 1, 10 },+ { 10, 11, 1 },+ { 10, 9, 7 },+
+ /* 10 bit codewords */
+ { 10, 0, 7 },+ { 10, 8, 8 },+ { 10, 10, 5 },+ { 10, 3, 11 },+ { 10, 5, 10 },+ { 10, 8, 9 },+ { 10, 11, 5 },+ { 10, 0, 8 },+ { 10, 11, 4 },+ { 10, 2, 11 },+ { 10, 7, 10 },+ { 10, 6, 10 },+ { 10, 10, 7 },+ { 10, 4, 11 },+ { 10, 1, 11 },+ { 10, 12, 2 },+ { 10, 9, 8 },+ { 10, 12, 3 },+ { 10, 11, 6 },+ { 10, 5, 11 },+ { 10, 12, 4 },+ { 10, 11, 7 },+ { 10, 12, 5 },+ { 10, 3, 12 },+ { 10, 6, 11 },+ { 10, 9, 0 },+ { 10, 10, 8 },+ { 10, 10, 0 },+ { 10, 12, 1 },+ { 10, 0, 9 },+ { 10, 4, 12 },+ { 10, 9, 9 },+
+ /* 10/11/12 bit codewords */
+ { 10, 12, 6 }, { 10, 12, 6 }, { 10, 12, 6 }, { 10, 12, 6 },+ { 10, 2, 12 }, { 10, 2, 12 }, { 10, 2, 12 }, { 10, 2, 12 },+ { 10, 8, 10 }, { 10, 8, 10 }, { 10, 8, 10 }, { 10, 8, 10 },+ { 11, 9, 10 }, { 11, 9, 10 },+ { 11, 1, 12 }, { 11, 1, 12 },+ { 11, 11, 8 }, { 11, 11, 8 },+ { 11, 12, 7 }, { 11, 12, 7 },+ { 11, 7, 11 }, { 11, 7, 11 },+ { 11, 5, 12 }, { 11, 5, 12 },+ { 11, 6, 12 }, { 11, 6, 12 },+ { 11, 10, 9 }, { 11, 10, 9 },+ { 11, 8, 11 }, { 11, 8, 11 },+ { 11, 12, 8 }, { 11, 12, 8 },+ { 11, 0, 10 }, { 11, 0, 10 },+ { 11, 7, 12 }, { 11, 7, 12 },+ { 11, 11, 0 }, { 11, 11, 0 },+ { 11, 10, 10 }, { 11, 10, 10 },+ { 11, 11, 9 }, { 11, 11, 9 },+ { 11, 11, 10 }, { 11, 11, 10 },+ { 11, 0, 11 }, { 11, 0, 11 },+ { 11, 11, 11 }, { 11, 11, 11 },+ { 11, 9, 11 }, { 11, 9, 11 },+ { 11, 10, 11 }, { 11, 10, 11 },+ { 11, 12, 0 }, { 11, 12, 0 },+ { 11, 8, 12 }, { 11, 8, 12 },+ { 12, 12, 9 },+ { 12, 10, 12 },+ { 12, 9, 12 },+ { 12, 11, 12 },+ { 12, 12, 11 },+ { 12, 0, 12 },+ { 12, 12, 10 },+ { 12, 12, 12 }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_11.c
@@ -1,0 +1,408 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_11.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* 2-step huffman table HCB_11 */
+
+
+/* 1st step: 5 bits
+ * 2^5 = 32 entries
+ *
+ * Used to find offset into 2nd step table and number of extra bits to get
+ */
+extern hcb hcb11_1[] = {+ /* 4 bits */
+ { /* 00000 */ 0, 0 },+ { /* */ 0, 0 },+ { /* 00010 */ 1, 0 },+ { /* */ 1, 0 },+
+ /* 5 bits */
+ { /* 00100 */ 2, 0 },+ { /* 00101 */ 3, 0 },+ { /* 00110 */ 4, 0 },+ { /* 00111 */ 5, 0 },+ { /* 01000 */ 6, 0 },+ { /* 01001 */ 7, 0 },+
+ /* 6 bits */
+ { /* 01010 */ 8, 1 },+ { /* 01011 */ 10, 1 },+ { /* 01100 */ 12, 1 },+
+ /* 6/7 bits */
+ { /* 01101 */ 14, 2 },+
+ /* 7 bits */
+ { /* 01110 */ 18, 2 },+ { /* 01111 */ 22, 2 },+ { /* 10000 */ 26, 2 },+
+ /* 7/8 bits */
+ { /* 10001 */ 30, 3 },+
+ /* 8 bits */
+ { /* 10010 */ 38, 3 },+ { /* 10011 */ 46, 3 },+ { /* 10100 */ 54, 3 },+ { /* 10101 */ 62, 3 },+ { /* 10110 */ 70, 3 },+ { /* 10111 */ 78, 3 },+
+ /* 8/9 bits */
+ { /* 11000 */ 86, 4 },+
+ /* 9 bits */
+ { /* 11001 */ 102, 4 },+ { /* 11010 */ 118, 4 },+ { /* 11011 */ 134, 4 },+
+ /* 9/10 bits */
+ { /* 11100 */ 150, 5 },+
+ /* 10 bits */
+ { /* 11101 */ 182, 5 },+ { /* 11110 */ 214, 5 },+
+ /* 10/11/12 bits */
+ { /* 11111 */ 246, 7 }+};
+
+/* 2nd step table
+ *
+ * Gives size of codeword and actual data (x,y,v,w)
+ */
+extern hcb_2_pair hcb11_2[] = {+ /* 4 */
+ { 4, 0, 0 },+ { 4, 1, 1 },+
+ /* 5 */
+ { 5, 16, 16 },+ { 5, 1, 0 },+ { 5, 0, 1 },+ { 5, 2, 1 },+ { 5, 1, 2 },+ { 5, 2, 2 },+
+ /* 6 */
+ { 6, 1, 3 },+ { 6, 3, 1 },+ { 6, 3, 2 },+ { 6, 2, 0 },+ { 6, 2, 3 },+ { 6, 0, 2 },+
+ /* 6/7 */
+ { 6, 3, 3 }, { 6, 3, 3 },+ { 7, 4, 1 },+ { 7, 1, 4 },+
+ /* 7 */
+ { 7, 4, 2 },+ { 7, 2, 4 },+ { 7, 4, 3 },+ { 7, 3, 4 },+ { 7, 3, 0 },+ { 7, 0, 3 },+ { 7, 5, 1 },+ { 7, 5, 2 },+ { 7, 2, 5 },+ { 7, 4, 4 },+ { 7, 1, 5 },+ { 7, 5, 3 },+
+ /* 7/8 */
+ { 7, 3, 5 }, { 7, 3, 5 },+ { 7, 5, 4 }, { 7, 5, 4 },+ { 8, 4, 5 },+ { 8, 6, 2 },+ { 8, 2, 6 },+ { 8, 6, 1 },+
+ /* 8 */
+ { 8, 6, 3 },+ { 8, 3, 6 },+ { 8, 1, 6 },+ { 8, 4, 16 },+ { 8, 3, 16 },+ { 8, 16, 5 },+ { 8, 16, 3 },+ { 8, 16, 4 },+ { 8, 6, 4 },+ { 8, 16, 6 },+ { 8, 4, 0 },+ { 8, 4, 6 },+ { 8, 0, 4 },+ { 8, 2, 16 },+ { 8, 5, 5 },+ { 8, 5, 16 },+ { 8, 16, 7 },+ { 8, 16, 2 },+ { 8, 16, 8 },+ { 8, 2, 7 },+ { 8, 7, 2 },+ { 8, 3, 7 },+ { 8, 6, 5 },+ { 8, 5, 6 },+ { 8, 6, 16 },+ { 8, 16, 10 },+ { 8, 7, 3 },+ { 8, 7, 1 },+ { 8, 16, 9 },+ { 8, 7, 16 },+ { 8, 1, 16 },+ { 8, 1, 7 },+ { 8, 4, 7 },+ { 8, 16, 11 },+ { 8, 7, 4 },+ { 8, 16, 12 },+ { 8, 8, 16 },+ { 8, 16, 1 },+ { 8, 6, 6 },+ { 8, 9, 16 },+ { 8, 2, 8 },+ { 8, 5, 7 },+ { 8, 10, 16 },+ { 8, 16, 13 },+ { 8, 8, 3 },+ { 8, 8, 2 },+ { 8, 3, 8 },+ { 8, 5, 0 },+
+ /* 8/9 */
+ { 8, 16, 14 }, { 8, 16, 14 },+ { 8, 11, 16 }, { 8, 11, 16 },+ { 8, 7, 5 }, { 8, 7, 5 },+ { 8, 4, 8 }, { 8, 4, 8 },+ { 8, 6, 7 }, { 8, 6, 7 },+ { 8, 7, 6 }, { 8, 7, 6 },+ { 8, 0, 5 }, { 8, 0, 5 },+ { 9, 8, 4 },+ { 9, 16, 15 },+
+ /* 9 */
+ { 9, 12, 16 },+ { 9, 1, 8 },+ { 9, 8, 1 },+ { 9, 14, 16 },+ { 9, 5, 8 },+ { 9, 13, 16 },+ { 9, 3, 9 },+ { 9, 8, 5 },+ { 9, 7, 7 },+ { 9, 2, 9 },+ { 9, 8, 6 },+ { 9, 9, 2 },+ { 9, 9, 3 },+ { 9, 15, 16 },+ { 9, 4, 9 },+ { 9, 6, 8 },+ { 9, 6, 0 },+ { 9, 9, 4 },+ { 9, 5, 9 },+ { 9, 8, 7 },+ { 9, 7, 8 },+ { 9, 1, 9 },+ { 9, 10, 3 },+ { 9, 0, 6 },+ { 9, 10, 2 },+ { 9, 9, 1 },+ { 9, 9, 5 },+ { 9, 4, 10 },+ { 9, 2, 10 },+ { 9, 9, 6 },+ { 9, 3, 10 },+ { 9, 6, 9 },+ { 9, 10, 4 },+ { 9, 8, 8 },+ { 9, 10, 5 },+ { 9, 9, 7 },+ { 9, 11, 3 },+ { 9, 1, 10 },+ { 9, 7, 0 },+ { 9, 10, 6 },+ { 9, 7, 9 },+ { 9, 3, 11 },+ { 9, 5, 10 },+ { 9, 10, 1 },+ { 9, 4, 11 },+ { 9, 11, 2 },+ { 9, 13, 2 },+ { 9, 6, 10 },+
+ /* 9/10 */
+ { 9, 13, 3 }, { 9, 13, 3 },+ { 9, 2, 11 }, { 9, 2, 11 },+ { 9, 16, 0 }, { 9, 16, 0 },+ { 9, 5, 11 }, { 9, 5, 11 },+ { 9, 11, 5 }, { 9, 11, 5 },+ { 10, 11, 4 },+ { 10, 9, 8 },+ { 10, 7, 10 },+ { 10, 8, 9 },+ { 10, 0, 16 },+ { 10, 4, 13 },+ { 10, 0, 7 },+ { 10, 3, 13 },+ { 10, 11, 6 },+ { 10, 13, 1 },+ { 10, 13, 4 },+ { 10, 12, 3 },+ { 10, 2, 13 },+ { 10, 13, 5 },+ { 10, 8, 10 },+ { 10, 6, 11 },+ { 10, 10, 8 },+ { 10, 10, 7 },+ { 10, 14, 2 },+ { 10, 12, 4 },+ { 10, 1, 11 },+ { 10, 4, 12 },+
+ /* 10 */
+ { 10, 11, 1 },+ { 10, 3, 12 },+ { 10, 1, 13 },+ { 10, 12, 2 },+ { 10, 7, 11 },+ { 10, 3, 14 },+ { 10, 5, 12 },+ { 10, 5, 13 },+ { 10, 14, 4 },+ { 10, 4, 14 },+ { 10, 11, 7 },+ { 10, 14, 3 },+ { 10, 12, 5 },+ { 10, 13, 6 },+ { 10, 12, 6 },+ { 10, 8, 0 },+ { 10, 11, 8 },+ { 10, 2, 12 },+ { 10, 9, 9 },+ { 10, 14, 5 },+ { 10, 6, 13 },+ { 10, 10, 10 },+ { 10, 15, 2 },+ { 10, 8, 11 },+ { 10, 9, 10 },+ { 10, 14, 6 },+ { 10, 10, 9 },+ { 10, 5, 14 },+ { 10, 11, 9 },+ { 10, 14, 1 },+ { 10, 2, 14 },+ { 10, 6, 12 },+ { 10, 1, 12 },+ { 10, 13, 8 },+ { 10, 0, 8 },+ { 10, 13, 7 },+ { 10, 7, 12 },+ { 10, 12, 7 },+ { 10, 7, 13 },+ { 10, 15, 3 },+ { 10, 12, 1 },+ { 10, 6, 14 },+ { 10, 2, 15 },+ { 10, 15, 5 },+ { 10, 15, 4 },+ { 10, 1, 14 },+ { 10, 9, 11 },+ { 10, 4, 15 },+ { 10, 14, 7 },+ { 10, 8, 13 },+ { 10, 13, 9 },+ { 10, 8, 12 },+ { 10, 5, 15 },+ { 10, 3, 15 },+ { 10, 10, 11 },+ { 10, 11, 10 },+ { 10, 12, 8 },+ { 10, 15, 6 },+ { 10, 15, 7 },+ { 10, 8, 14 },+ { 10, 15, 1 },+ { 10, 7, 14 },+ { 10, 9, 0 },+ { 10, 0, 9 },+
+ /* 10/11/12 */
+ { 10, 9, 13 }, { 10, 9, 13 }, { 10, 9, 13 }, { 10, 9, 13 },+ { 10, 9, 12 }, { 10, 9, 12 }, { 10, 9, 12 }, { 10, 9, 12 },+ { 10, 12, 9 }, { 10, 12, 9 }, { 10, 12, 9 }, { 10, 12, 9 },+ { 10, 14, 8 }, { 10, 14, 8 }, { 10, 14, 8 }, { 10, 14, 8 },+ { 10, 10, 13 }, { 10, 10, 13 }, { 10, 10, 13 }, { 10, 10, 13 },+ { 10, 14, 9 }, { 10, 14, 9 }, { 10, 14, 9 }, { 10, 14, 9 },+ { 10, 12, 10 }, { 10, 12, 10 }, { 10, 12, 10 }, { 10, 12, 10 },+ { 10, 6, 15 }, { 10, 6, 15 }, { 10, 6, 15 }, { 10, 6, 15 },+ { 10, 7, 15 }, { 10, 7, 15 }, { 10, 7, 15 }, { 10, 7, 15 },+
+ { 11, 9, 14 }, { 11, 9, 14 },+ { 11, 15, 8 }, { 11, 15, 8 },+ { 11, 11, 11 }, { 11, 11, 11 },+ { 11, 11, 14 }, { 11, 11, 14 },+ { 11, 1, 15 }, { 11, 1, 15 },+ { 11, 10, 12 }, { 11, 10, 12 },+ { 11, 10, 14 }, { 11, 10, 14 },+ { 11, 13, 11 }, { 11, 13, 11 },+ { 11, 13, 10 }, { 11, 13, 10 },+ { 11, 11, 13 }, { 11, 11, 13 },+ { 11, 11, 12 }, { 11, 11, 12 },+ { 11, 8, 15 }, { 11, 8, 15 },+ { 11, 14, 11 }, { 11, 14, 11 },+ { 11, 13, 12 }, { 11, 13, 12 },+ { 11, 12, 13 }, { 11, 12, 13 },+ { 11, 15, 9 }, { 11, 15, 9 },+ { 11, 14, 10 }, { 11, 14, 10 },+ { 11, 10, 0 }, { 11, 10, 0 },+ { 11, 12, 11 }, { 11, 12, 11 },+ { 11, 9, 15 }, { 11, 9, 15 },+ { 11, 0, 10 }, { 11, 0, 10 },+ { 11, 12, 12 }, { 11, 12, 12 },+ { 11, 11, 0 }, { 11, 11, 0 },+ { 11, 12, 14 }, { 11, 12, 14 },+ { 11, 10, 15 }, { 11, 10, 15 },+ { 11, 13, 13 }, { 11, 13, 13 },+ { 11, 0, 13 }, { 11, 0, 13 },+ { 11, 14, 12 }, { 11, 14, 12 },+ { 11, 15, 10 }, { 11, 15, 10 },+ { 11, 15, 11 }, { 11, 15, 11 },+ { 11, 11, 15 }, { 11, 11, 15 },+ { 11, 14, 13 }, { 11, 14, 13 },+ { 11, 13, 0 }, { 11, 13, 0 },+ { 11, 0, 11 }, { 11, 0, 11 },+ { 11, 13, 14 }, { 11, 13, 14 },+ { 11, 15, 12 }, { 11, 15, 12 },+ { 11, 15, 13 }, { 11, 15, 13 },+ { 11, 12, 15 }, { 11, 12, 15 },+ { 11, 14, 0 }, { 11, 14, 0 },+ { 11, 14, 14 }, { 11, 14, 14 },+ { 11, 13, 15 }, { 11, 13, 15 },+ { 11, 12, 0 }, { 11, 12, 0 },+ { 11, 14, 15 }, { 11, 14, 15 },+ { 12, 0, 14 },+ { 12, 0, 12 },+ { 12, 15, 14 },+ { 12, 15, 0 },+ { 12, 0, 15 },+ { 12, 15, 15 }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_2.c
@@ -1,0 +1,178 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_2.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* 2-step huffman table HCB_2 */
+
+
+/* 1st step: 5 bits
+ * 2^5 = 32 entries
+ *
+ * Used to find offset into 2nd step table and number of extra bits to get
+ */
+extern hcb hcb2_1[] = {+ { /* 00000 */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* 00100 */ 1, 0 },+ { /* */ 1, 0 },+ { /* 00110 */ 2, 0 },+ { /* 00111 */ 3, 0 },+ { /* 01000 */ 4, 0 },+ { /* 01001 */ 5, 0 },+ { /* 01010 */ 6, 0 },+ { /* 01011 */ 7, 0 },+ { /* 01100 */ 8, 0 },+
+ /* 6 bit codewords */
+ { /* 01101 */ 9, 1 },+ { /* 01110 */ 11, 1 },+ { /* 01111 */ 13, 1 },+ { /* 10000 */ 15, 1 },+ { /* 10001 */ 17, 1 },+ { /* 10010 */ 19, 1 },+ { /* 10011 */ 21, 1 },+ { /* 10100 */ 23, 1 },+ { /* 10101 */ 25, 1 },+ { /* 10110 */ 27, 1 },+ { /* 10111 */ 29, 1 },+ { /* 11000 */ 31, 1 },+
+ /* 7 bit codewords */
+ { /* 11001 */ 33, 2 },+ { /* 11010 */ 37, 2 },+ { /* 11011 */ 41, 2 },+
+ /* 7/8 bit codewords */
+ { /* 11100 */ 45, 3 },+
+ /* 8 bit codewords */
+ { /* 11101 */ 53, 3 },+ { /* 11110 */ 61, 3 },+
+ /* 8/9 bit codewords */
+ { /* 11111 */ 69, 4 }+};
+
+/* 2nd step table
+ *
+ * Gives size of codeword and actual data (x,y,v,w)
+ */
+extern hcb_2_quad hcb2_2[] = {+ /* 3 bit codeword */
+ { 3, 0, 0, 0, 0 },+
+ /* 4 bit codeword */
+ { 4, 1, 0, 0, 0 },+
+ /* 5 bit codewords */
+ { 5, -1, 0, 0, 0 },+ { 5, 0, 0, 0, 1 },+ { 5, 0, 0, -1, 0 },+ { 5, 0, 0, 0, -1 },+ { 5, 0, -1, 0, 0 },+ { 5, 0, 0, 1, 0 },+ { 5, 0, 1, 0, 0 },+
+ /* 6 bit codewords */
+ { 6, 0, -1, 1, 0 },+ { 6, -1, 1, 0, 0 },+ { 6, 0, 1, -1, 0 },+ { 6, 0, 0, 1, -1 },+ { 6, 0, 1, 0, -1 },+ { 6, 0, 0, -1, 1 },+ { 6, -1, 0, 0, -1 },+ { 6, 1, -1, 0, 0 },+ { 6, 1, 0, -1, 0 },+ { 6, -1, -1, 0, 0 },+ { 6, 0, 0, -1, -1 },+ { 6, 1, 0, 1, 0 },+ { 6, 1, 0, 0, 1 },+ { 6, 0, -1, 0, 1 },+ { 6, -1, 0, 1, 0 },+ { 6, 0, 1, 0, 1 },+ { 6, 0, -1, -1, 0 },+ { 6, -1, 0, 0, 1 },+ { 6, 0, -1, 0, -1 },+ { 6, -1, 0, -1, 0 },+ { 6, 1, 1, 0, 0 },+ { 6, 0, 1, 1, 0 },+ { 6, 0, 0, 1, 1 },+ { 6, 1, 0, 0, -1 },+
+ /* 7 bit codewords */
+ { 7, 0, 1, -1, 1 },+ { 7, 1, 0, -1, 1 },+ { 7, -1, 1, -1, 0 },+ { 7, 0, -1, 1, -1 },+ { 7, 1, -1, 1, 0 },+ { 7, 1, 1, 0, -1 },+ { 7, 1, 0, 1, 1 },+ { 7, -1, 1, 1, 0 },+ { 7, 0, -1, -1, 1 },+ { 7, 1, 1, 1, 0 },+ { 7, -1, 0, 1, -1 },+ { 7, -1, -1, -1, 0 },+
+ /* 7/8 bit codewords */
+ { 7, -1, 0, -1, 1 }, { 7, -1, 0, -1, 1 },+ { 7, 1, -1, -1, 0 }, { 7, 1, -1, -1, 0 },+ { 7, 1, 1, -1, 0 }, { 7, 1, 1, -1, 0 },+ { 8, 1, -1, 0, 1 },+ { 8, -1, 1, 0, -1 },+
+ /* 8 bit codewords */
+ { 8, -1, -1, 1, 0 },+ { 8, -1, 0, 1, 1 },+ { 8, -1, -1, 0, 1 },+ { 8, -1, -1, 0, -1 },+ { 8, 0, -1, -1, -1 },+ { 8, 1, 0, 1, -1 },+ { 8, 1, 0, -1, -1 },+ { 8, 0, 1, -1, -1 },+ { 8, 0, 1, 1, 1 },+ { 8, -1, 1, 0, 1 },+ { 8, -1, 0, -1, -1 },+ { 8, 0, 1, 1, -1 },+ { 8, 1, -1, 0, -1 },+ { 8, 0, -1, 1, 1 },+ { 8, 1, 1, 0, 1 },+ { 8, 1, -1, 1, -1 },+
+ /* 8/9 bit codewords */
+ { 8, -1, 1, -1, 1 }, { 8, -1, 1, -1, 1 },+ { 9, 1, -1, -1, 1 },+ { 9, -1, -1, -1, -1 },+ { 9, -1, 1, 1, -1 },+ { 9, -1, 1, 1, 1 },+ { 9, 1, 1, 1, 1 },+ { 9, -1, -1, 1, -1 },+ { 9, 1, -1, 1, 1 },+ { 9, -1, 1, -1, -1 },+ { 9, -1, -1, 1, 1 },+ { 9, 1, 1, -1, -1 },+ { 9, 1, -1, -1, -1 },+ { 9, -1, -1, -1, 1 },+ { 9, 1, 1, -1, 1 },+ { 9, 1, 1, 1, -1 }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_3.c
@@ -1,0 +1,189 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_3.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* Binary search huffman table HCB_3 */
+
+
+extern hcb_bin_quad hcb3[] = {+ { /* 0 */ 0, { 1, 2, 0, 0 } },+ { /* 1 */ 1, { 0, 0, 0, 0 } }, /* 0 */+ { /* 2 */ 0, { 1, 2, 0, 0 } },+ { /* 3 */ 0, { 2, 3, 0, 0 } },+ { /* 4 */ 0, { 3, 4, 0, 0 } },+ { /* 5 */ 0, { 4, 5, 0, 0 } },+ { /* 6 */ 0, { 5, 6, 0, 0 } },+ { /* 7 */ 0, { 6, 7, 0, 0 } },+ { /* 8 */ 0, { 7, 8, 0, 0 } },+ { /* 9 */ 1, { 1, 0, 0, 0 } }, /* 1000 */+ { /* 10 */ 1, { 0, 0, 0, 1 } }, /* 1001 */+ { /* 11 */ 1, { 0, 1, 0, 0 } }, /* 1010 */+ { /* 12 */ 1, { 0, 0, 1, 0 } }, /* 1011 */+ { /* 13 */ 0, { 4, 5, 0, 0 } },+ { /* 14 */ 0, { 5, 6, 0, 0 } },+ { /* 15 */ 0, { 6, 7, 0, 0 } },+ { /* 16 */ 0, { 7, 8, 0, 0 } },+ { /* 17 */ 1, { 1, 1, 0, 0 } },+ { /* 18 */ 1, { 0, 0, 1, 1 } },+ { /* 19 */ 0, { 6, 7, 0, 0 } },+ { /* 20 */ 0, { 7, 8, 0, 0 } },+ { /* 21 */ 0, { 8, 9, 0, 0 } },+ { /* 22 */ 0, { 9, 10, 0, 0 } },+ { /* 23 */ 0, { 10, 11, 0, 0 } },+ { /* 24 */ 0, { 11, 12, 0, 0 } },+ { /* 25 */ 1, { 0, 1, 1, 0 } }, /* 110100 */+ { /* 26 */ 1, { 0, 1, 0, 1 } }, /* 110101 */+ { /* 27 */ 1, { 1, 0, 1, 0 } }, /* 110110 */+ { /* 28 */ 1, { 0, 1, 1, 1 } }, /* 110111 */+ { /* 29 */ 1, { 1, 0, 0, 1 } }, /* 111000 */+ { /* 30 */ 1, { 1, 1, 1, 0 } }, /* 111001 */+ { /* 31 */ 0, { 6, 7, 0, 0 } },+ { /* 32 */ 0, { 7, 8, 0, 0 } },+ { /* 33 */ 0, { 8, 9, 0, 0 } },+ { /* 34 */ 0, { 9, 10, 0, 0 } },+ { /* 35 */ 0, { 10, 11, 0, 0 } },+ { /* 36 */ 0, { 11, 12, 0, 0 } },+ { /* 37 */ 1, { 1, 1, 1, 1 } }, /* 1110100 */+ { /* 38 */ 1, { 1, 0, 1, 1 } }, /* 1110101 */+ { /* 39 */ 1, { 1, 1, 0, 1 } }, /* 1110110 */+ { /* 40 */ 0, { 9, 10, 0, 0 } },+ { /* 41 */ 0, { 10, 11, 0, 0 } },+ { /* 42 */ 0, { 11, 12, 0, 0 } },+ { /* 43 */ 0, { 12, 13, 0, 0 } },+ { /* 44 */ 0, { 13, 14, 0, 0 } },+ { /* 45 */ 0, { 14, 15, 0, 0 } },+ { /* 46 */ 0, { 15, 16, 0, 0 } },+ { /* 47 */ 0, { 16, 17, 0, 0 } },+ { /* 48 */ 0, { 17, 18, 0, 0 } },+ { /* 49 */ 1, { 2, 0, 0, 0 } }, /* 11101110 */+ { /* 50 */ 1, { 0, 0, 0, 2 } }, /* 11101111 */+ { /* 51 */ 1, { 0, 0, 1, 2 } }, /* 11110000 */+ { /* 52 */ 1, { 2, 1, 0, 0 } }, /* 11110001 */+ { /* 53 */ 1, { 1, 2, 1, 0 } }, /* 11110010 */+ { /* 54 */ 0, { 13, 14, 0, 0 } },+ { /* 55 */ 0, { 14, 15, 0, 0 } },+ { /* 56 */ 0, { 15, 16, 0, 0 } },+ { /* 57 */ 0, { 16, 17, 0, 0 } },+ { /* 58 */ 0, { 17, 18, 0, 0 } },+ { /* 59 */ 0, { 18, 19, 0, 0 } },+ { /* 60 */ 0, { 19, 20, 0, 0 } },+ { /* 61 */ 0, { 20, 21, 0, 0 } },+ { /* 62 */ 0, { 21, 22, 0, 0 } },+ { /* 63 */ 0, { 22, 23, 0, 0 } },+ { /* 64 */ 0, { 23, 24, 0, 0 } },+ { /* 65 */ 0, { 24, 25, 0, 0 } },+ { /* 66 */ 0, { 25, 26, 0, 0 } },+ { /* 67 */ 1, { 0, 0, 2, 1 } },+ { /* 68 */ 1, { 0, 1, 2, 1 } },+ { /* 69 */ 1, { 1, 2, 0, 0 } },+ { /* 70 */ 1, { 0, 1, 1, 2 } },+ { /* 71 */ 1, { 2, 1, 1, 0 } },+ { /* 72 */ 1, { 0, 0, 2, 0 } },+ { /* 73 */ 1, { 0, 2, 1, 0 } },+ { /* 74 */ 1, { 0, 1, 2, 0 } },+ { /* 75 */ 1, { 0, 2, 0, 0 } },+ { /* 76 */ 1, { 0, 1, 0, 2 } },+ { /* 77 */ 1, { 2, 0, 1, 0 } },+ { /* 78 */ 1, { 1, 2, 1, 1 } },+ { /* 79 */ 1, { 0, 2, 1, 1 } },+ { /* 80 */ 1, { 1, 1, 2, 0 } },+ { /* 81 */ 1, { 1, 1, 2, 1 } },+ { /* 82 */ 0, { 11, 12, 0, 0 } },+ { /* 83 */ 0, { 12, 13, 0, 0 } },+ { /* 84 */ 0, { 13, 14, 0, 0 } },+ { /* 85 */ 0, { 14, 15, 0, 0 } },+ { /* 86 */ 0, { 15, 16, 0, 0 } },+ { /* 87 */ 0, { 16, 17, 0, 0 } },+ { /* 88 */ 0, { 17, 18, 0, 0 } },+ { /* 89 */ 0, { 18, 19, 0, 0 } },+ { /* 90 */ 0, { 19, 20, 0, 0 } },+ { /* 91 */ 0, { 20, 21, 0, 0 } },+ { /* 92 */ 0, { 21, 22, 0, 0 } },+ { /* 93 */ 1, { 1, 2, 0, 1 } }, /* 1111101010 */+ { /* 94 */ 1, { 1, 0, 2, 0 } }, /* 1111101011 */+ { /* 95 */ 1, { 1, 0, 2, 1 } }, /* 1111101100 */+ { /* 96 */ 1, { 0, 2, 0, 1 } }, /* 1111101101 */+ { /* 97 */ 1, { 2, 1, 1, 1 } }, /* 1111101110 */+ { /* 98 */ 1, { 1, 1, 1, 2 } }, /* 1111101111 */+ { /* 99 */ 1, { 2, 1, 0, 1 } }, /* 1111110000 */+ { /* 00 */ 1, { 1, 0, 1, 2 } }, /* 1111110001 */+ { /* 01 */ 1, { 0, 0, 2, 2 } }, /* 1111110010 */+ { /* 02 */ 1, { 0, 1, 2, 2 } }, /* 1111110011 */+ { /* 03 */ 1, { 2, 2, 1, 0 } }, /* 1111110100 */+ { /* 04 */ 1, { 1, 2, 2, 0 } }, /* 1111110101 */+ { /* 05 */ 1, { 1, 0, 0, 2 } }, /* 1111110110 */+ { /* 06 */ 1, { 2, 0, 0, 1 } }, /* 1111110111 */+ { /* 07 */ 1, { 0, 2, 2, 1 } }, /* 1111111000 */+ { /* 08 */ 0, { 7, 8, 0, 0 } },+ { /* 09 */ 0, { 8, 9, 0, 0 } },+ { /* 10 */ 0, { 9, 10, 0, 0 } },+ { /* 11 */ 0, { 10, 11, 0, 0 } },+ { /* 12 */ 0, { 11, 12, 0, 0 } },+ { /* 13 */ 0, { 12, 13, 0, 0 } },+ { /* 14 */ 0, { 13, 14, 0, 0 } },+ { /* 15 */ 1, { 2, 2, 0, 0 } }, /* 11111110010 */+ { /* 16 */ 1, { 1, 2, 2, 1 } }, /* 11111110011 */+ { /* 17 */ 1, { 1, 1, 0, 2 } }, /* 11111110100 */+ { /* 18 */ 1, { 2, 0, 1, 1 } }, /* 11111110101 */+ { /* 19 */ 1, { 1, 1, 2, 2 } }, /* 11111110110 */+ { /* 20 */ 1, { 2, 2, 1, 1 } }, /* 11111110111 */+ { /* 21 */ 1, { 0, 2, 2, 0 } }, /* 11111111000 */+ { /* 22 */ 1, { 0, 2, 1, 2 } }, /* 11111111001 */+ { /* 23 */ 0, { 6, 7, 0, 0 } },+ { /* 24 */ 0, { 7, 8, 0, 0 } },+ { /* 25 */ 0, { 8, 9, 0, 0 } },+ { /* 26 */ 0, { 9, 10, 0, 0 } },+ { /* 27 */ 0, { 10, 11, 0, 0 } },+ { /* 28 */ 0, { 11, 12, 0, 0 } },+ { /* 29 */ 1, { 1, 0, 2, 2 } }, /* 111111110100 */+ { /* 30 */ 1, { 2, 2, 0, 1 } }, /* 111111110101 */+ { /* 31 */ 1, { 2, 1, 2, 0 } }, /* 111111110110 */+ { /* 32 */ 1, { 2, 2, 2, 0 } }, /* 111111110111 */+ { /* 33 */ 1, { 0, 2, 2, 2 } }, /* 111111111000 */+ { /* 34 */ 1, { 2, 2, 2, 1 } }, /* 111111111001 */+ { /* 35 */ 1, { 2, 1, 2, 1 } }, /* 111111111010 */+ { /* 36 */ 1, { 1, 2, 1, 2 } }, /* 111111111011 */+ { /* 37 */ 1, { 1, 2, 2, 2 } }, /* 111111111100 */+ { /* 38 */ 0, { 3, 4, 0, 0 } },+ { /* 39 */ 0, { 4, 5, 0, 0 } },+ { /* 40 */ 0, { 5, 6, 0, 0 } },+ { /* 41 */ 1, { 0, 2, 0, 2 } }, /* 1111111111010 */+ { /* 42 */ 1, { 2, 0, 2, 0 } }, /* 1111111111011 */+ { /* 43 */ 1, { 1, 2, 0, 2 } }, /* 1111111111100 */+ { /* 44 */ 0, { 3, 4, 0, 0 } },+ { /* 45 */ 0, { 4, 5, 0, 0 } },+ { /* 46 */ 0, { 5, 6, 0, 0 } },+ { /* 47 */ 1, { 2, 0, 2, 1 } }, /* 11111111111010 */+ { /* 48 */ 1, { 2, 1, 1, 2 } }, /* 11111111111011 */+ { /* 49 */ 1, { 2, 1, 0, 2 } }, /* 11111111111100 */+ { /* 50 */ 0, { 3, 4, 0, 0 } },+ { /* 51 */ 0, { 4, 5, 0, 0 } },+ { /* 52 */ 0, { 5, 6, 0, 0 } },+ { /* 53 */ 1, { 2, 2, 2, 2 } }, /* 111111111111010 */+ { /* 54 */ 1, { 2, 2, 1, 2 } }, /* 111111111111011 */+ { /* 55 */ 1, { 2, 1, 2, 2 } }, /* 111111111111100 */+ { /* 56 */ 1, { 2, 0, 1, 2 } }, /* 111111111111101 */+ { /* 57 */ 1, { 2, 0, 0, 2 } }, /* 111111111111110 */+ { /* 58 */ 0, { 1, 2, 0, 0 } },+ { /* 59 */ 1, { 2, 2, 0, 2 } }, /* 1111111111111110 */+ { /* 60 */ 1, { 2, 0, 2, 2 } } /* 1111111111111111 */+};
--- /dev/null
+++ b/libfaad/codebook/hcb_4.c
@@ -1,0 +1,192 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_4.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* 2-step huffman table HCB_4 */
+
+
+/* 1st step: 5 bits
+ * 2^5 = 32 entries
+ *
+ * Used to find offset into 2nd step table and number of extra bits to get
+ */
+extern hcb hcb4_1[] = {+ /* 4 bit codewords */
+ { /* 00000 */ 0, 0 },+ { /* */ 0, 0 },+ { /* 00010 */ 1, 0 },+ { /* */ 1, 0 },+ { /* 00100 */ 2, 0 },+ { /* */ 2, 0 },+ { /* 00110 */ 3, 0 },+ { /* */ 3, 0 },+ { /* 01000 */ 4, 0 },+ { /* */ 4, 0 },+ { /* 01010 */ 5, 0 },+ { /* */ 5, 0 },+ { /* 01100 */ 6, 0 },+ { /* */ 6, 0 },+ { /* 01110 */ 7, 0 },+ { /* */ 7, 0 },+ { /* 10000 */ 8, 0 },+ { /* */ 8, 0 },+ { /* 10010 */ 9, 0 },+ { /* */ 9, 0 },+
+ /* 5 bit codewords */
+ { /* 10100 */ 10, 0 },+ { /* 10101 */ 11, 0 },+ { /* 10110 */ 12, 0 },+ { /* 10111 */ 13, 0 },+ { /* 11000 */ 14, 0 },+ { /* 11001 */ 15, 0 },+
+ /* 7 bit codewords */
+ { /* 11010 */ 16, 2 },+ { /* 11011 */ 20, 2 },+
+ /* 7/8 bit codewords */
+ { /* 11100 */ 24, 3 },+
+ /* 8 bit codewords */
+ { /* 11101 */ 32, 3 },+
+ /* 8/9 bit codewords */
+ { /* 11110 */ 40, 4 },+
+ /* 9/10/11/12 bit codewords */
+ { /* 11111 */ 56, 7 }+};
+
+/* 2nd step table
+ *
+ * Gives size of codeword and actual data (x,y,v,w)
+ */
+extern hcb_2_quad hcb4_2[] = {+ /* 4 bit codewords */
+ { 4, 1, 1, 1, 1 },+ { 4, 0, 1, 1, 1 },+ { 4, 1, 1, 0, 1 },+ { 4, 1, 1, 1, 0 },+ { 4, 1, 0, 1, 1 },+ { 4, 1, 0, 0, 0 },+ { 4, 1, 1, 0, 0 },+ { 4, 0, 0, 0, 0 },+ { 4, 0, 0, 1, 1 },+ { 4, 1, 0, 1, 0 },+
+ /* 5 bit codewords */
+ { 5, 1, 0, 0, 1 },+ { 5, 0, 1, 1, 0 },+ { 5, 0, 0, 0, 1 },+ { 5, 0, 1, 0, 1 },+ { 5, 0, 0, 1, 0 },+ { 5, 0, 1, 0, 0 },+
+ /* 7 bit codewords */
+ /* first 5 bits: 11010 */
+ { 7, 2, 1, 1, 1 },+ { 7, 1, 1, 2, 1 },+ { 7, 1, 2, 1, 1 },+ { 7, 1, 1, 1, 2 },+ /* first 5 bits: 11011 */
+ { 7, 2, 1, 1, 0 },+ { 7, 2, 1, 0, 1 },+ { 7, 1, 2, 1, 0 },+ { 7, 2, 0, 1, 1 },+
+ /* 7/8 bit codewords */
+ /* first 5 bits: 11100 */
+ { 7, 0, 1, 2, 1 }, { 7, 0, 1, 2, 1 },+ { 8, 0, 1, 1, 2 },+ { 8, 1, 1, 2, 0 },+ { 8, 0, 2, 1, 1 },+ { 8, 1, 0, 1, 2 },+ { 8, 1, 2, 0, 1 },+ { 8, 1, 1, 0, 2 },+
+ /* 8 bit codewords */
+ { 8, 1, 0, 2, 1 },+ { 8, 2, 1, 0, 0 },+ { 8, 2, 0, 1, 0 },+ { 8, 1, 2, 0, 0 },+ { 8, 2, 0, 0, 1 },+ { 8, 0, 1, 0, 2 },+ { 8, 0, 2, 1, 0 },+ { 8, 0, 0, 1, 2 },+
+ /* 8/9 bit codewords */
+ { 8, 0, 1, 2, 0 }, { 8, 0, 1, 2, 0 },+ { 8, 0, 2, 0, 1 }, { 8, 0, 2, 0, 1 },+ { 8, 1, 0, 0, 2 }, { 8, 1, 0, 0, 2 },+ { 8, 0, 0, 2, 1 }, { 8, 0, 0, 2, 1 },+ { 8, 1, 0, 2, 0 }, { 8, 1, 0, 2, 0 },+ { 8, 2, 0, 0, 0 }, { 8, 2, 0, 0, 0 },+ { 8, 0, 0, 0, 2 }, { 8, 0, 0, 0, 2 },+ { 9, 0, 2, 0, 0 },+ { 9, 0, 0, 2, 0 },+
+ /* 9/10/11 bit codewords */
+ /* 9 bit codewords repeated 2^3 = 8 times */
+ { 9, 1, 2, 2, 1 }, { 9, 1, 2, 2, 1 }, { 9, 1, 2, 2, 1 }, { 9, 1, 2, 2, 1 },+ { 9, 1, 2, 2, 1 }, { 9, 1, 2, 2, 1 }, { 9, 1, 2, 2, 1 }, { 9, 1, 2, 2, 1 },+ { 9, 2, 2, 1, 1 }, { 9, 2, 2, 1, 1 }, { 9, 2, 2, 1, 1 }, { 9, 2, 2, 1, 1 },+ { 9, 2, 2, 1, 1 }, { 9, 2, 2, 1, 1 }, { 9, 2, 2, 1, 1 }, { 9, 2, 2, 1, 1 },+ { 9, 2, 1, 2, 1 }, { 9, 2, 1, 2, 1 }, { 9, 2, 1, 2, 1 }, { 9, 2, 1, 2, 1 },+ { 9, 2, 1, 2, 1 }, { 9, 2, 1, 2, 1 }, { 9, 2, 1, 2, 1 }, { 9, 2, 1, 2, 1 },+ { 9, 1, 1, 2, 2 }, { 9, 1, 1, 2, 2 }, { 9, 1, 1, 2, 2 }, { 9, 1, 1, 2, 2 },+ { 9, 1, 1, 2, 2 }, { 9, 1, 1, 2, 2 }, { 9, 1, 1, 2, 2 }, { 9, 1, 1, 2, 2 },+ { 9, 1, 2, 1, 2 }, { 9, 1, 2, 1, 2 }, { 9, 1, 2, 1, 2 }, { 9, 1, 2, 1, 2 },+ { 9, 1, 2, 1, 2 }, { 9, 1, 2, 1, 2 }, { 9, 1, 2, 1, 2 }, { 9, 1, 2, 1, 2 },+ { 9, 2, 1, 1, 2 }, { 9, 2, 1, 1, 2 }, { 9, 2, 1, 1, 2 }, { 9, 2, 1, 1, 2 },+ { 9, 2, 1, 1, 2 }, { 9, 2, 1, 1, 2 }, { 9, 2, 1, 1, 2 }, { 9, 2, 1, 1, 2 },+ /* 10 bit codewords repeated 2^2 = 4 times */
+ { 10, 1, 2, 2, 0 }, { 10, 1, 2, 2, 0 }, { 10, 1, 2, 2, 0 }, { 10, 1, 2, 2, 0 },+ { 10, 2, 2, 1, 0 }, { 10, 2, 2, 1, 0 }, { 10, 2, 2, 1, 0 }, { 10, 2, 2, 1, 0 },+ { 10, 2, 1, 2, 0 }, { 10, 2, 1, 2, 0 }, { 10, 2, 1, 2, 0 }, { 10, 2, 1, 2, 0 },+ { 10, 0, 2, 2, 1 }, { 10, 0, 2, 2, 1 }, { 10, 0, 2, 2, 1 }, { 10, 0, 2, 2, 1 },+ { 10, 0, 1, 2, 2 }, { 10, 0, 1, 2, 2 }, { 10, 0, 1, 2, 2 }, { 10, 0, 1, 2, 2 },+ { 10, 2, 2, 0, 1 }, { 10, 2, 2, 0, 1 }, { 10, 2, 2, 0, 1 }, { 10, 2, 2, 0, 1 },+ { 10, 0, 2, 1, 2 }, { 10, 0, 2, 1, 2 }, { 10, 0, 2, 1, 2 }, { 10, 0, 2, 1, 2 },+ { 10, 2, 0, 2, 1 }, { 10, 2, 0, 2, 1 }, { 10, 2, 0, 2, 1 }, { 10, 2, 0, 2, 1 },+ { 10, 1, 0, 2, 2 }, { 10, 1, 0, 2, 2 }, { 10, 1, 0, 2, 2 }, { 10, 1, 0, 2, 2 },+ { 10, 2, 2, 2, 1 }, { 10, 2, 2, 2, 1 }, { 10, 2, 2, 2, 1 }, { 10, 2, 2, 2, 1 },+ { 10, 1, 2, 0, 2 }, { 10, 1, 2, 0, 2 }, { 10, 1, 2, 0, 2 }, { 10, 1, 2, 0, 2 },+ { 10, 2, 0, 1, 2 }, { 10, 2, 0, 1, 2 }, { 10, 2, 0, 1, 2 }, { 10, 2, 0, 1, 2 },+ { 10, 2, 1, 0, 2 }, { 10, 2, 1, 0, 2 }, { 10, 2, 1, 0, 2 }, { 10, 2, 1, 0, 2 },+ { 10, 1, 2, 2, 2 }, { 10, 1, 2, 2, 2 }, { 10, 1, 2, 2, 2 }, { 10, 1, 2, 2, 2 },+ /* 11 bit codewords repeated 2^1 = 2 times */
+ { 11, 2, 1, 2, 2 }, { 11, 2, 1, 2, 2 },+ { 11, 2, 2, 1, 2 }, { 11, 2, 2, 1, 2 },+ { 11, 0, 2, 2, 0 }, { 11, 0, 2, 2, 0 },+ { 11, 2, 2, 0, 0 }, { 11, 2, 2, 0, 0 },+ { 11, 0, 0, 2, 2 }, { 11, 0, 0, 2, 2 },+ { 11, 2, 0, 2, 0 }, { 11, 2, 0, 2, 0 },+ { 11, 0, 2, 0, 2 }, { 11, 0, 2, 0, 2 },+ { 11, 2, 0, 0, 2 }, { 11, 2, 0, 0, 2 },+ { 11, 2, 2, 2, 2 }, { 11, 2, 2, 2, 2 },+ { 11, 0, 2, 2, 2 }, { 11, 0, 2, 2, 2 },+ { 11, 2, 2, 2, 0 }, { 11, 2, 2, 2, 0 },+ /* 12 bit codewords */
+ { 12, 2, 2, 0, 2 },+ { 12, 2, 0, 2, 2 },+};
--- /dev/null
+++ b/libfaad/codebook/hcb_5.c
@@ -1,0 +1,189 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_5.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* Binary search huffman table HCB_5 */
+
+
+extern hcb_bin_pair hcb5[] = {+ { /* 0 */ 0, { 1, 2 } },+ { /* 1 */ 1, { 0, 0 } }, /* 0 */+ { /* 2 */ 0, { 1, 2 } },+ { /* 3 */ 0, { 2, 3 } },+ { /* 4 */ 0, { 3, 4 } },+ { /* 5 */ 0, { 4, 5 } },+ { /* 6 */ 0, { 5, 6 } },+ { /* 7 */ 0, { 6, 7 } },+ { /* 8 */ 0, { 7, 8 } },+ { /* 9 */ 1, { -1, 0 } }, /* 1000 */+ { /* 10 */ 1, { 1, 0 } }, /* 1001 */+ { /* 11 */ 1, { 0, 1 } }, /* 1010 */+ { /* 12 */ 1, { 0, -1 } }, /* 1011 */+ { /* 13 */ 0, { 4, 5 } },+ { /* 14 */ 0, { 5, 6 } },+ { /* 15 */ 0, { 6, 7 } },+ { /* 16 */ 0, { 7, 8 } },+ { /* 17 */ 1, { 1, -1 } },+ { /* 18 */ 1, { -1, 1 } },+ { /* 19 */ 1, { -1, -1 } },+ { /* 20 */ 1, { 1, 1 } },+ { /* 21 */ 0, { 4, 5 } },+ { /* 22 */ 0, { 5, 6 } },+ { /* 23 */ 0, { 6, 7 } },+ { /* 24 */ 0, { 7, 8 } },+ { /* 25 */ 0, { 8, 9 } },+ { /* 26 */ 0, { 9, 10 } },+ { /* 27 */ 0, { 10, 11 } },+ { /* 28 */ 0, { 11, 12 } },+ { /* 29 */ 0, { 12, 13 } },+ { /* 30 */ 0, { 13, 14 } },+ { /* 31 */ 0, { 14, 15 } },+ { /* 32 */ 0, { 15, 16 } },+ { /* 33 */ 1, { -2, 0 } },+ { /* 34 */ 1, { 0, 2 } },+ { /* 35 */ 1, { 2, 0 } },+ { /* 36 */ 1, { 0, -2 } },+ { /* 37 */ 0, { 12, 13 } },+ { /* 38 */ 0, { 13, 14 } },+ { /* 39 */ 0, { 14, 15 } },+ { /* 40 */ 0, { 15, 16 } },+ { /* 41 */ 0, { 16, 17 } },+ { /* 42 */ 0, { 17, 18 } },+ { /* 43 */ 0, { 18, 19 } },+ { /* 44 */ 0, { 19, 20 } },+ { /* 45 */ 0, { 20, 21 } },+ { /* 46 */ 0, { 21, 22 } },+ { /* 47 */ 0, { 22, 23 } },+ { /* 48 */ 0, { 23, 24 } },+ { /* 49 */ 1, { -2, -1 } },+ { /* 50 */ 1, { 2, 1 } },+ { /* 51 */ 1, { -1, -2 } },+ { /* 52 */ 1, { 1, 2 } },+ { /* 53 */ 1, { -2, 1 } },+ { /* 54 */ 1, { 2, -1 } },+ { /* 55 */ 1, { -1, 2 } },+ { /* 56 */ 1, { 1, -2 } },+ { /* 57 */ 1, { -3, 0 } },+ { /* 58 */ 1, { 3, 0 } },+ { /* 59 */ 1, { 0, -3 } },+ { /* 60 */ 1, { 0, 3 } },+ { /* 61 */ 0, { 12, 13 } },+ { /* 62 */ 0, { 13, 14 } },+ { /* 63 */ 0, { 14, 15 } },+ { /* 64 */ 0, { 15, 16 } },+ { /* 65 */ 0, { 16, 17 } },+ { /* 66 */ 0, { 17, 18 } },+ { /* 67 */ 0, { 18, 19 } },+ { /* 68 */ 0, { 19, 20 } },+ { /* 69 */ 0, { 20, 21 } },+ { /* 70 */ 0, { 21, 22 } },+ { /* 71 */ 0, { 22, 23 } },+ { /* 72 */ 0, { 23, 24 } },+ { /* 73 */ 1, { -3, -1 } },+ { /* 74 */ 1, { 1, 3 } },+ { /* 75 */ 1, { 3, 1 } },+ { /* 76 */ 1, { -1, -3 } },+ { /* 77 */ 1, { -3, 1 } },+ { /* 78 */ 1, { 3, -1 } },+ { /* 79 */ 1, { 1, -3 } },+ { /* 80 */ 1, { -1, 3 } },+ { /* 81 */ 1, { -2, 2 } },+ { /* 82 */ 1, { 2, 2 } },+ { /* 83 */ 1, { -2, -2 } },+ { /* 84 */ 1, { 2, -2 } },+ { /* 85 */ 0, { 12, 13 } },+ { /* 86 */ 0, { 13, 14 } },+ { /* 87 */ 0, { 14, 15 } },+ { /* 88 */ 0, { 15, 16 } },+ { /* 89 */ 0, { 16, 17 } },+ { /* 90 */ 0, { 17, 18 } },+ { /* 91 */ 0, { 18, 19 } },+ { /* 92 */ 0, { 19, 20 } },+ { /* 93 */ 0, { 20, 21 } },+ { /* 94 */ 0, { 21, 22 } },+ { /* 95 */ 0, { 22, 23 } },+ { /* 96 */ 0, { 23, 24 } },+ { /* 97 */ 1, { -3, -2 } },+ { /* 98 */ 1, { 3, -2 } },+ { /* 99 */ 1, { -2, 3 } },+ { /* 00 */ 1, { 2, -3 } },+ { /* 01 */ 1, { 3, 2 } },+ { /* 02 */ 1, { 2, 3 } },+ { /* 03 */ 1, { -3, 2 } },+ { /* 04 */ 1, { -2, -3 } },+ { /* 05 */ 1, { 0, -4 } },+ { /* 06 */ 1, { -4, 0 } },+ { /* 07 */ 1, { 4, 1 } },+ { /* 08 */ 1, { 4, 0 } },+ { /* 09 */ 0, { 12, 13 } },+ { /* 10 */ 0, { 13, 14 } },+ { /* 11 */ 0, { 14, 15 } },+ { /* 12 */ 0, { 15, 16 } },+ { /* 13 */ 0, { 16, 17 } },+ { /* 14 */ 0, { 17, 18 } },+ { /* 15 */ 0, { 18, 19 } },+ { /* 16 */ 0, { 19, 20 } },+ { /* 17 */ 0, { 20, 21 } },+ { /* 18 */ 0, { 21, 22 } },+ { /* 19 */ 0, { 22, 23 } },+ { /* 20 */ 0, { 23, 24 } },+ { /* 21 */ 1, { -4, -1 } },+ { /* 22 */ 1, { 0, 4 } },+ { /* 23 */ 1, { 4, -1 } },+ { /* 24 */ 1, { -1, -4 } },+ { /* 25 */ 1, { 1, 4 } },+ { /* 26 */ 1, { -1, 4 } },+ { /* 27 */ 1, { -4, 1 } },+ { /* 28 */ 1, { 1, -4 } },+ { /* 29 */ 1, { 3, -3 } },+ { /* 30 */ 1, { -3, -3 } },+ { /* 31 */ 1, { -3, 3 } },+ { /* 32 */ 1, { -2, 4 } },+ { /* 33 */ 1, { -4, -2 } },+ { /* 34 */ 1, { 4, 2 } },+ { /* 35 */ 1, { 2, -4 } },+ { /* 36 */ 1, { 2, 4 } },+ { /* 37 */ 1, { 3, 3 } },+ { /* 38 */ 1, { -4, 2 } },+ { /* 39 */ 0, { 6, 7 } },+ { /* 40 */ 0, { 7, 8 } },+ { /* 41 */ 0, { 8, 9 } },+ { /* 42 */ 0, { 9, 10 } },+ { /* 43 */ 0, { 10, 11 } },+ { /* 44 */ 0, { 11, 12 } },+ { /* 45 */ 1, { -2, -4 } },+ { /* 46 */ 1, { 4, -2 } },+ { /* 47 */ 1, { 3, -4 } },+ { /* 48 */ 1, { -4, -3 } },+ { /* 49 */ 1, { -4, 3 } },+ { /* 50 */ 1, { 3, 4 } },+ { /* 51 */ 1, { -3, 4 } },+ { /* 52 */ 1, { 4, 3 } },+ { /* 53 */ 1, { 4, -3 } },+ { /* 54 */ 1, { -3, -4 } },+ { /* 55 */ 0, { 2, 3 } },+ { /* 56 */ 0, { 3, 4 } },+ { /* 57 */ 1, { 4, -4 } },+ { /* 58 */ 1, { -4, 4 } },+ { /* 59 */ 1, { 4, 4 } },+ { /* 60 */ 1, { -4, -4 } }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_6.c
@@ -1,0 +1,175 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_6.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* 2-step huffman table HCB_6 */
+
+
+/* 1st step: 5 bits
+ * 2^5 = 32 entries
+ *
+ * Used to find offset into 2nd step table and number of extra bits to get
+ */
+extern hcb hcb6_1[] = {+ /* 4 bit codewords */
+ { /* 00000 */ 0, 0 },+ { /* */ 0, 0 },+ { /* 00010 */ 1, 0 },+ { /* */ 1, 0 },+ { /* 00100 */ 2, 0 },+ { /* */ 2, 0 },+ { /* 00110 */ 3, 0 },+ { /* */ 3, 0 },+ { /* 01000 */ 4, 0 },+ { /* */ 4, 0 },+ { /* 01010 */ 5, 0 },+ { /* */ 5, 0 },+ { /* 01100 */ 6, 0 },+ { /* */ 6, 0 },+ { /* 01110 */ 7, 0 },+ { /* */ 7, 0 },+ { /* 10000 */ 8, 0 },+ { /* */ 8, 0 },+
+ /* 6 bit codewords */
+ { /* 10010 */ 9, 1 },+ { /* 10011 */ 11, 1 },+ { /* 10100 */ 13, 1 },+ { /* 10101 */ 15, 1 },+ { /* 10110 */ 17, 1 },+ { /* 10111 */ 19, 1 },+ { /* 11000 */ 21, 1 },+ { /* 11001 */ 23, 1 },+
+ /* 7 bit codewords */
+ { /* 11010 */ 25, 2 },+ { /* 11011 */ 29, 2 },+ { /* 11100 */ 33, 2 },+
+ /* 7/8 bit codewords */
+ { /* 11101 */ 37, 3 },+
+ /* 8/9 bit codewords */
+ { /* 11110 */ 45, 4 },+
+ /* 9/10/11 bit codewords */
+ { /* 11111 */ 61, 6 }+};
+
+/* 2nd step table
+ *
+ * Gives size of codeword and actual data (x,y,v,w)
+ */
+extern hcb_2_pair hcb6_2[] = {+ /* 4 bit codewords */
+ { 4, 0, 0 },+ { 4, 1, 0 },+ { 4, 0, -1 },+ { 4, 0, 1 },+ { 4, -1, 0 },+ { 4, 1, 1 },+ { 4, -1, 1 },+ { 4, 1, -1 },+ { 4, -1, -1 },+
+ /* 6 bit codewords */
+ { 6, 2, -1 },+ { 6, 2, 1 },+ { 6, -2, 1 },+ { 6, -2, -1 },+ { 6, -2, 0 },+ { 6, -1, 2 },+ { 6, 2, 0 },+ { 6, 1, -2 },+ { 6, 1, 2 },+ { 6, 0, -2 },+ { 6, -1, -2 },+ { 6, 0, 2 },+ { 6, 2, -2 },+ { 6, -2, 2 },+ { 6, -2, -2 },+ { 6, 2, 2 },+
+ /* 7 bit codewords */
+ { 7, -3, 1 },+ { 7, 3, 1 },+ { 7, 3, -1 },+ { 7, -1, 3 },+ { 7, -3, -1 },+ { 7, 1, 3 },+ { 7, 1, -3 },+ { 7, -1, -3 },+ { 7, 3, 0 },+ { 7, -3, 0 },+ { 7, 0, -3 },+ { 7, 0, 3 },+
+ /* 7/8 bit codewords */
+ { 7, 3, 2 }, { 7, 3, 2 },+ { 8, -3, -2 },+ { 8, -2, 3 },+ { 8, 2, 3 },+ { 8, 3, -2 },+ { 8, 2, -3 },+ { 8, -2, -3 },+
+ /* 8 bit codewords */
+ { 8, -3, 2 }, { 8, -3, 2 },+ { 8, 3, 3 }, { 8, 3, 3 },+ { 9, 3, -3 },+ { 9, -3, -3 },+ { 9, -3, 3 },+ { 9, 1, -4 },+ { 9, -1, -4 },+ { 9, 4, 1 },+ { 9, -4, 1 },+ { 9, -4, -1 },+ { 9, 1, 4 },+ { 9, 4, -1 },+ { 9, -1, 4 },+ { 9, 0, -4 },+
+ /* 9/10/11 bit codewords */
+ { 9, -4, 2 }, { 9, -4, 2 }, { 9, -4, 2 }, { 9, -4, 2 },+ { 9, -4, -2 }, { 9, -4, -2 }, { 9, -4, -2 }, { 9, -4, -2 },+ { 9, 2, 4 }, { 9, 2, 4 }, { 9, 2, 4 }, { 9, 2, 4 },+ { 9, -2, -4 }, { 9, -2, -4 }, { 9, -2, -4 }, { 9, -2, -4 },+ { 9, -4, 0 }, { 9, -4, 0 }, { 9, -4, 0 }, { 9, -4, 0 },+ { 9, 4, 2 }, { 9, 4, 2 }, { 9, 4, 2 }, { 9, 4, 2 },+ { 9, 4, -2 }, { 9, 4, -2 }, { 9, 4, -2 }, { 9, 4, -2 },+ { 9, -2, 4 }, { 9, -2, 4 }, { 9, -2, 4 }, { 9, -2, 4 },+ { 9, 4, 0 }, { 9, 4, 0 }, { 9, 4, 0 }, { 9, 4, 0 },+ { 9, 2, -4 }, { 9, 2, -4 }, { 9, 2, -4 }, { 9, 2, -4 },+ { 9, 0, 4 }, { 9, 0, 4 }, { 9, 0, 4 }, { 9, 0, 4 },+ { 10, -3, -4 }, { 10, -3, -4 },+ { 10, -3, 4 }, { 10, -3, 4 },+ { 10, 3, -4 }, { 10, 3, -4 },+ { 10, 4, -3 }, { 10, 4, -3 },+ { 10, 3, 4 }, { 10, 3, 4 },+ { 10, 4, 3 }, { 10, 4, 3 },+ { 10, -4, 3 }, { 10, -4, 3 },+ { 10, -4, -3 }, { 10, -4, -3 },+ { 11, 4, 4 },+ { 11, -4, 4 },+ { 11, -4, -4 },+ { 11, 4, -4 }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_7.c
@@ -1,0 +1,155 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_7.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* Binary search huffman table HCB_7 */
+
+
+extern hcb_bin_pair hcb7[] = {+ { /* 0 */ 0, { 1, 2 } },+ { /* 1 */ 1, { 0, 0 } },+ { /* 2 */ 0, { 1, 2 } },+ { /* 3 */ 0, { 2, 3 } },+ { /* 4 */ 0, { 3, 4 } },+ { /* 5 */ 1, { 1, 0 } },+ { /* 6 */ 1, { 0, 1 } },+ { /* 7 */ 0, { 2, 3 } },+ { /* 8 */ 0, { 3, 4 } },+ { /* 9 */ 1, { 1, 1 } },+ { /* 10 */ 0, { 3, 4 } },+ { /* 11 */ 0, { 4, 5 } },+ { /* 12 */ 0, { 5, 6 } },+ { /* 13 */ 0, { 6, 7 } },+ { /* 14 */ 0, { 7, 8 } },+ { /* 15 */ 0, { 8, 9 } },+ { /* 16 */ 0, { 9, 10 } },+ { /* 17 */ 0, { 10, 11 } },+ { /* 18 */ 0, { 11, 12 } },+ { /* 19 */ 1, { 2, 1 } },+ { /* 20 */ 1, { 1, 2 } },+ { /* 21 */ 1, { 2, 0 } },+ { /* 22 */ 1, { 0, 2 } },+ { /* 23 */ 0, { 8, 9 } },+ { /* 24 */ 0, { 9, 10 } },+ { /* 25 */ 0, { 10, 11 } },+ { /* 26 */ 0, { 11, 12 } },+ { /* 27 */ 0, { 12, 13 } },+ { /* 28 */ 0, { 13, 14 } },+ { /* 29 */ 0, { 14, 15 } },+ { /* 30 */ 0, { 15, 16 } },+ { /* 31 */ 1, { 3, 1 } },+ { /* 32 */ 1, { 1, 3 } },+ { /* 33 */ 1, { 2, 2 } },+ { /* 34 */ 1, { 3, 0 } },+ { /* 35 */ 1, { 0, 3 } },+ { /* 36 */ 0, { 11, 12 } },+ { /* 37 */ 0, { 12, 13 } },+ { /* 38 */ 0, { 13, 14 } },+ { /* 39 */ 0, { 14, 15 } },+ { /* 40 */ 0, { 15, 16 } },+ { /* 41 */ 0, { 16, 17 } },+ { /* 42 */ 0, { 17, 18 } },+ { /* 43 */ 0, { 18, 19 } },+ { /* 44 */ 0, { 19, 20 } },+ { /* 45 */ 0, { 20, 21 } },+ { /* 46 */ 0, { 21, 22 } },+ { /* 47 */ 1, { 2, 3 } },+ { /* 48 */ 1, { 3, 2 } },+ { /* 49 */ 1, { 1, 4 } },+ { /* 50 */ 1, { 4, 1 } },+ { /* 51 */ 1, { 1, 5 } },+ { /* 52 */ 1, { 5, 1 } },+ { /* 53 */ 1, { 3, 3 } },+ { /* 54 */ 1, { 2, 4 } },+ { /* 55 */ 1, { 0, 4 } },+ { /* 56 */ 1, { 4, 0 } },+ { /* 57 */ 0, { 12, 13 } },+ { /* 58 */ 0, { 13, 14 } },+ { /* 59 */ 0, { 14, 15 } },+ { /* 60 */ 0, { 15, 16 } },+ { /* 61 */ 0, { 16, 17 } },+ { /* 62 */ 0, { 17, 18 } },+ { /* 63 */ 0, { 18, 19 } },+ { /* 64 */ 0, { 19, 20 } },+ { /* 65 */ 0, { 20, 21 } },+ { /* 66 */ 0, { 21, 22 } },+ { /* 67 */ 0, { 22, 23 } },+ { /* 68 */ 0, { 23, 24 } },+ { /* 69 */ 1, { 4, 2 } },+ { /* 70 */ 1, { 2, 5 } },+ { /* 71 */ 1, { 5, 2 } },+ { /* 72 */ 1, { 0, 5 } },+ { /* 73 */ 1, { 6, 1 } },+ { /* 74 */ 1, { 5, 0 } },+ { /* 75 */ 1, { 1, 6 } },+ { /* 76 */ 1, { 4, 3 } },+ { /* 77 */ 1, { 3, 5 } },+ { /* 78 */ 1, { 3, 4 } },+ { /* 79 */ 1, { 5, 3 } },+ { /* 80 */ 1, { 2, 6 } },+ { /* 81 */ 1, { 6, 2 } },+ { /* 82 */ 1, { 1, 7 } },+ { /* 83 */ 0, { 10, 11 } },+ { /* 84 */ 0, { 11, 12 } },+ { /* 85 */ 0, { 12, 13 } },+ { /* 86 */ 0, { 13, 14 } },+ { /* 87 */ 0, { 14, 15 } },+ { /* 88 */ 0, { 15, 16 } },+ { /* 89 */ 0, { 16, 17 } },+ { /* 90 */ 0, { 17, 18 } },+ { /* 91 */ 0, { 18, 19 } },+ { /* 92 */ 0, { 19, 20 } },+ { /* 93 */ 1, { 3, 6 } },+ { /* 94 */ 1, { 0, 6 } },+ { /* 95 */ 1, { 6, 0 } },+ { /* 96 */ 1, { 4, 4 } },+ { /* 97 */ 1, { 7, 1 } },+ { /* 98 */ 1, { 4, 5 } },+ { /* 99 */ 1, { 7, 2 } },+ { /* 00 */ 1, { 5, 4 } },+ { /* 01 */ 1, { 6, 3 } },+ { /* 02 */ 1, { 2, 7 } },+ { /* 03 */ 1, { 7, 3 } },+ { /* 04 */ 1, { 6, 4 } },+ { /* 05 */ 1, { 5, 5 } },+ { /* 06 */ 1, { 4, 6 } },+ { /* 07 */ 1, { 3, 7 } },+ { /* 08 */ 0, { 5, 6 } },+ { /* 09 */ 0, { 6, 7 } },+ { /* 10 */ 0, { 7, 8 } },+ { /* 11 */ 0, { 8, 9 } },+ { /* 12 */ 0, { 9, 10 } },+ { /* 13 */ 1, { 7, 0 } },+ { /* 14 */ 1, { 0, 7 } },+ { /* 15 */ 1, { 6, 5 } },+ { /* 16 */ 1, { 5, 6 } },+ { /* 17 */ 1, { 7, 4 } },+ { /* 18 */ 1, { 4, 7 } },+ { /* 19 */ 1, { 5, 7 } },+ { /* 20 */ 1, { 7, 5 } },+ { /* 21 */ 0, { 2, 3 } },+ { /* 22 */ 0, { 3, 4 } },+ { /* 23 */ 1, { 7, 6 } },+ { /* 24 */ 1, { 6, 6 } },+ { /* 25 */ 1, { 6, 7 } },+ { /* 26 */ 1, { 7, 7 } }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_8.c
@@ -1,0 +1,166 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_8.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* 2-step huffman table HCB_8 */
+
+
+/* 1st step: 5 bits
+ * 2^5 = 32 entries
+ *
+ * Used to find offset into 2nd step table and number of extra bits to get
+ */
+extern hcb hcb8_1[] = {+ /* 3 bit codeword */
+ { /* 00000 */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+ { /* */ 0, 0 },+
+ /* 4 bit codewords */
+ { /* 00100 */ 1, 0 },+ { /* */ 1, 0 },+ { /* 00110 */ 2, 0 },+ { /* */ 2, 0 },+ { /* 01000 */ 3, 0 },+ { /* */ 3, 0 },+ { /* 01010 */ 4, 0 },+ { /* */ 4, 0 },+ { /* 01100 */ 5, 0 },+ { /* */ 5, 0 },+
+ /* 5 bit codewords */
+ { /* 01110 */ 6, 0 },+ { /* 01111 */ 7, 0 },+ { /* 10000 */ 8, 0 },+ { /* 10001 */ 9, 0 },+ { /* 10010 */ 10, 0 },+ { /* 10011 */ 11, 0 },+ { /* 10100 */ 12, 0 },+
+ /* 6 bit codewords */
+ { /* 10101 */ 13, 1 },+ { /* 10110 */ 15, 1 },+ { /* 10111 */ 17, 1 },+ { /* 11000 */ 19, 1 },+ { /* 11001 */ 21, 1 },+
+ /* 7 bit codewords */
+ { /* 11010 */ 23, 2 },+ { /* 11011 */ 27, 2 },+ { /* 11100 */ 31, 2 },+
+ /* 7/8 bit codewords */
+ { /* 11101 */ 35, 3 },+
+ /* 8 bit codewords */
+ { /* 11110 */ 43, 3 },+
+ /* 8/9/10 bit codewords */
+ { /* 11111 */ 51, 5 }+};
+
+/* 2nd step table
+ *
+ * Gives size of codeword and actual data (x,y,v,w)
+ */
+extern hcb_2_pair hcb8_2[] = {+ /* 3 bit codeword */
+ { 3, 1, 1 },+
+ /* 4 bit codewords */
+ { 4, 2, 1 },+ { 4, 1, 0 },+ { 4, 1, 2 },+ { 4, 0, 1 },+ { 4, 2, 2 },+
+ /* 5 bit codewords */
+ { 5, 0, 0 },+ { 5, 2, 0 },+ { 5, 0, 2 },+ { 5, 3, 1 },+ { 5, 1, 3 },+ { 5, 3, 2 },+ { 5, 2, 3 },+
+ /* 6 bit codewords */
+ { 6, 3, 3 },+ { 6, 4, 1 },+ { 6, 1, 4 },+ { 6, 4, 2 },+ { 6, 2, 4 },+ { 6, 3, 0 },+ { 6, 0, 3 },+ { 6, 4, 3 },+ { 6, 3, 4 },+ { 6, 5, 2 },+
+ /* 7 bit codewords */
+ { 7, 5, 1 },+ { 7, 2, 5 },+ { 7, 1, 5 },+ { 7, 5, 3 },+ { 7, 3, 5 },+ { 7, 4, 4 },+ { 7, 5, 4 },+ { 7, 0, 4 },+ { 7, 4, 5 },+ { 7, 4, 0 },+ { 7, 2, 6 },+ { 7, 6, 2 },+
+ /* 7/8 bit codewords */
+ { 7, 6, 1 }, { 7, 6, 1 },+ { 7, 1, 6 }, { 7, 1, 6 },+ { 8, 3, 6 },+ { 8, 6, 3 },+ { 8, 5, 5 },+ { 8, 5, 0 },+
+ /* 8 bit codewords */
+ { 8, 6, 4 },+ { 8, 0, 5 },+ { 8, 4, 6 },+ { 8, 7, 1 },+ { 8, 7, 2 },+ { 8, 2, 7 },+ { 8, 6, 5 },+ { 8, 7, 3 },+
+ /* 8/9/10 bit codewords */
+ { 8, 1, 7 }, { 8, 1, 7 }, { 8, 1, 7 }, { 8, 1, 7 },+ { 8, 5, 6 }, { 8, 5, 6 }, { 8, 5, 6 }, { 8, 5, 6 },+ { 8, 3, 7 }, { 8, 3, 7 }, { 8, 3, 7 }, { 8, 3, 7 },+ { 9, 6, 6 }, { 9, 6, 6 },+ { 9, 7, 4 }, { 9, 7, 4 },+ { 9, 6, 0 }, { 9, 6, 0 },+ { 9, 4, 7 }, { 9, 4, 7 },+ { 9, 0, 6 }, { 9, 0, 6 },+ { 9, 7, 5 }, { 9, 7, 5 },+ { 9, 7, 6 }, { 9, 7, 6 },+ { 9, 6, 7 }, { 9, 6, 7 },+ { 10, 5, 7 },+ { 10, 7, 0 },+ { 10, 0, 7 },+ { 10, 7, 7 }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_9.c
@@ -1,0 +1,365 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_9.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* Binary search huffman table HCB_9 */
+
+
+extern hcb_bin_pair hcb9[] = {+ { /* 0 */ 0, { 1, 2 } },+ { /* 1 */ 1, { 0, 0 } },+ { /* 2 */ 0, { 1, 2 } },+ { /* 3 */ 0, { 2, 3 } },+ { /* 4 */ 0, { 3, 4 } },+ { /* 5 */ 1, { 1, 0 } },+ { /* 6 */ 1, { 0, 1 } },+ { /* 7 */ 0, { 2, 3 } },+ { /* 8 */ 0, { 3, 4 } },+ { /* 9 */ 1, { 1, 1 } },+ { /* 10 */ 0, { 3, 4 } },+ { /* 11 */ 0, { 4, 5 } },+ { /* 12 */ 0, { 5, 6 } },+ { /* 13 */ 0, { 6, 7 } },+ { /* 14 */ 0, { 7, 8 } },+ { /* 15 */ 0, { 8, 9 } },+ { /* 16 */ 0, { 9, 10 } },+ { /* 17 */ 0, { 10, 11 } },+ { /* 18 */ 0, { 11, 12 } },+ { /* 19 */ 1, { 2, 1 } },+ { /* 20 */ 1, { 1, 2 } },+ { /* 21 */ 1, { 2, 0 } },+ { /* 22 */ 1, { 0, 2 } },+ { /* 23 */ 0, { 8, 9 } },+ { /* 24 */ 0, { 9, 10 } },+ { /* 25 */ 0, { 10, 11 } },+ { /* 26 */ 0, { 11, 12 } },+ { /* 27 */ 0, { 12, 13 } },+ { /* 28 */ 0, { 13, 14 } },+ { /* 29 */ 0, { 14, 15 } },+ { /* 30 */ 0, { 15, 16 } },+ { /* 31 */ 1, { 3, 1 } },+ { /* 32 */ 1, { 2, 2 } },+ { /* 33 */ 1, { 1, 3 } },+ { /* 34 */ 0, { 13, 14 } },+ { /* 35 */ 0, { 14, 15 } },+ { /* 36 */ 0, { 15, 16 } },+ { /* 37 */ 0, { 16, 17 } },+ { /* 38 */ 0, { 17, 18 } },+ { /* 39 */ 0, { 18, 19 } },+ { /* 40 */ 0, { 19, 20 } },+ { /* 41 */ 0, { 20, 21 } },+ { /* 42 */ 0, { 21, 22 } },+ { /* 43 */ 0, { 22, 23 } },+ { /* 44 */ 0, { 23, 24 } },+ { /* 45 */ 0, { 24, 25 } },+ { /* 46 */ 0, { 25, 26 } },+ { /* 47 */ 1, { 3, 0 } },+ { /* 48 */ 1, { 0, 3 } },+ { /* 49 */ 1, { 2, 3 } },+ { /* 50 */ 1, { 3, 2 } },+ { /* 51 */ 1, { 1, 4 } },+ { /* 52 */ 1, { 4, 1 } },+ { /* 53 */ 1, { 2, 4 } },+ { /* 54 */ 1, { 1, 5 } },+ { /* 55 */ 0, { 18, 19 } },+ { /* 56 */ 0, { 19, 20 } },+ { /* 57 */ 0, { 20, 21 } },+ { /* 58 */ 0, { 21, 22 } },+ { /* 59 */ 0, { 22, 23 } },+ { /* 60 */ 0, { 23, 24 } },+ { /* 61 */ 0, { 24, 25 } },+ { /* 62 */ 0, { 25, 26 } },+ { /* 63 */ 0, { 26, 27 } },+ { /* 64 */ 0, { 27, 28 } },+ { /* 65 */ 0, { 28, 29 } },+ { /* 66 */ 0, { 29, 30 } },+ { /* 67 */ 0, { 30, 31 } },+ { /* 68 */ 0, { 31, 32 } },+ { /* 69 */ 0, { 32, 33 } },+ { /* 70 */ 0, { 33, 34 } },+ { /* 71 */ 0, { 34, 35 } },+ { /* 72 */ 0, { 35, 36 } },+ { /* 73 */ 1, { 4, 2 } },+ { /* 74 */ 1, { 3, 3 } },+ { /* 75 */ 1, { 0, 4 } },+ { /* 76 */ 1, { 4, 0 } },+ { /* 77 */ 1, { 5, 1 } },+ { /* 78 */ 1, { 2, 5 } },+ { /* 79 */ 1, { 1, 6 } },+ { /* 80 */ 1, { 3, 4 } },+ { /* 81 */ 1, { 5, 2 } },+ { /* 82 */ 1, { 6, 1 } },+ { /* 83 */ 1, { 4, 3 } },+ { /* 84 */ 0, { 25, 26 } },+ { /* 85 */ 0, { 26, 27 } },+ { /* 86 */ 0, { 27, 28 } },+ { /* 87 */ 0, { 28, 29 } },+ { /* 88 */ 0, { 29, 30 } },+ { /* 89 */ 0, { 30, 31 } },+ { /* 90 */ 0, { 31, 32 } },+ { /* 91 */ 0, { 32, 33 } },+ { /* 92 */ 0, { 33, 34 } },+ { /* 93 */ 0, { 34, 35 } },+ { /* 94 */ 0, { 35, 36 } },+ { /* 95 */ 0, { 36, 37 } },+ { /* 96 */ 0, { 37, 38 } },+ { /* 97 */ 0, { 38, 39 } },+ { /* 98 */ 0, { 39, 40 } },+ { /* 99 */ 0, { 40, 41 } },+ { /* 00 */ 0, { 41, 42 } },+ { /* 01 */ 0, { 42, 43 } },+ { /* 02 */ 0, { 43, 44 } },+ { /* 03 */ 0, { 44, 45 } },+ { /* 04 */ 0, { 45, 46 } },+ { /* 05 */ 0, { 46, 47 } },+ { /* 06 */ 0, { 47, 48 } },+ { /* 07 */ 0, { 48, 49 } },+ { /* 08 */ 0, { 49, 50 } },+ { /* 09 */ 1, { 0, 5 } },+ { /* 10 */ 1, { 2, 6 } },+ { /* 11 */ 1, { 5, 0 } },+ { /* 12 */ 1, { 1, 7 } },+ { /* 13 */ 1, { 3, 5 } },+ { /* 14 */ 1, { 1, 8 } },+ { /* 15 */ 1, { 8, 1 } },+ { /* 16 */ 1, { 4, 4 } },+ { /* 17 */ 1, { 5, 3 } },+ { /* 18 */ 1, { 6, 2 } },+ { /* 19 */ 1, { 7, 1 } },+ { /* 20 */ 1, { 0, 6 } },+ { /* 21 */ 1, { 8, 2 } },+ { /* 22 */ 1, { 2, 8 } },+ { /* 23 */ 1, { 3, 6 } },+ { /* 24 */ 1, { 2, 7 } },+ { /* 25 */ 1, { 4, 5 } },+ { /* 26 */ 1, { 9, 1 } },+ { /* 27 */ 1, { 1, 9 } },+ { /* 28 */ 1, { 7, 2 } },+ { /* 29 */ 0, { 30, 31 } },+ { /* 30 */ 0, { 31, 32 } },+ { /* 31 */ 0, { 32, 33 } },+ { /* 32 */ 0, { 33, 34 } },+ { /* 33 */ 0, { 34, 35 } },+ { /* 34 */ 0, { 35, 36 } },+ { /* 35 */ 0, { 36, 37 } },+ { /* 36 */ 0, { 37, 38 } },+ { /* 37 */ 0, { 38, 39 } },+ { /* 38 */ 0, { 39, 40 } },+ { /* 39 */ 0, { 40, 41 } },+ { /* 40 */ 0, { 41, 42 } },+ { /* 41 */ 0, { 42, 43 } },+ { /* 42 */ 0, { 43, 44 } },+ { /* 43 */ 0, { 44, 45 } },+ { /* 44 */ 0, { 45, 46 } },+ { /* 45 */ 0, { 46, 47 } },+ { /* 46 */ 0, { 47, 48 } },+ { /* 47 */ 0, { 48, 49 } },+ { /* 48 */ 0, { 49, 50 } },+ { /* 49 */ 0, { 50, 51 } },+ { /* 50 */ 0, { 51, 52 } },+ { /* 51 */ 0, { 52, 53 } },+ { /* 52 */ 0, { 53, 54 } },+ { /* 53 */ 0, { 54, 55 } },+ { /* 54 */ 0, { 55, 56 } },+ { /* 55 */ 0, { 56, 57 } },+ { /* 56 */ 0, { 57, 58 } },+ { /* 57 */ 0, { 58, 59 } },+ { /* 58 */ 0, { 59, 60 } },+ { /* 59 */ 1, { 6, 0 } },+ { /* 60 */ 1, { 5, 4 } },+ { /* 61 */ 1, { 6, 3 } },+ { /* 62 */ 1, { 8, 3 } },+ { /* 63 */ 1, { 0, 7 } },+ { /* 64 */ 1, { 9, 2 } },+ { /* 65 */ 1, { 3, 8 } },+ { /* 66 */ 1, { 4, 6 } },+ { /* 67 */ 1, { 3, 7 } },+ { /* 68 */ 1, { 0, 8 } },+ { /* 69 */ 1, { 10, 1 } },+ { /* 70 */ 1, { 6, 4 } },+ { /* 71 */ 1, { 2, 9 } },+ { /* 72 */ 1, { 5, 5 } },+ { /* 73 */ 1, { 8, 0 } },+ { /* 74 */ 1, { 7, 0 } },+ { /* 75 */ 1, { 7, 3 } },+ { /* 76 */ 1, { 10, 2 } },+ { /* 77 */ 1, { 9, 3 } },+ { /* 78 */ 1, { 8, 4 } },+ { /* 79 */ 1, { 1, 10 } },+ { /* 80 */ 1, { 7, 4 } },+ { /* 81 */ 1, { 6, 5 } },+ { /* 82 */ 1, { 5, 6 } },+ { /* 83 */ 1, { 4, 8 } },+ { /* 84 */ 1, { 4, 7 } },+ { /* 85 */ 1, { 3, 9 } },+ { /* 86 */ 1, { 11, 1 } },+ { /* 87 */ 1, { 5, 8 } },+ { /* 88 */ 1, { 9, 0 } },+ { /* 89 */ 1, { 8, 5 } },+ { /* 90 */ 0, { 29, 30 } },+ { /* 91 */ 0, { 30, 31 } },+ { /* 92 */ 0, { 31, 32 } },+ { /* 93 */ 0, { 32, 33 } },+ { /* 94 */ 0, { 33, 34 } },+ { /* 95 */ 0, { 34, 35 } },+ { /* 96 */ 0, { 35, 36 } },+ { /* 97 */ 0, { 36, 37 } },+ { /* 98 */ 0, { 37, 38 } },+ { /* 99 */ 0, { 38, 39 } },+ { /* 00 */ 0, { 39, 40 } },+ { /* 01 */ 0, { 40, 41 } },+ { /* 02 */ 0, { 41, 42 } },+ { /* 03 */ 0, { 42, 43 } },+ { /* 04 */ 0, { 43, 44 } },+ { /* 05 */ 0, { 44, 45 } },+ { /* 06 */ 0, { 45, 46 } },+ { /* 07 */ 0, { 46, 47 } },+ { /* 08 */ 0, { 47, 48 } },+ { /* 09 */ 0, { 48, 49 } },+ { /* 10 */ 0, { 49, 50 } },+ { /* 11 */ 0, { 50, 51 } },+ { /* 12 */ 0, { 51, 52 } },+ { /* 13 */ 0, { 52, 53 } },+ { /* 14 */ 0, { 53, 54 } },+ { /* 15 */ 0, { 54, 55 } },+ { /* 16 */ 0, { 55, 56 } },+ { /* 17 */ 0, { 56, 57 } },+ { /* 18 */ 0, { 57, 58 } },+ { /* 19 */ 1, { 10, 3 } },+ { /* 20 */ 1, { 2, 10 } },+ { /* 21 */ 1, { 0, 9 } },+ { /* 22 */ 1, { 11, 2 } },+ { /* 23 */ 1, { 9, 4 } },+ { /* 24 */ 1, { 6, 6 } },+ { /* 25 */ 1, { 12, 1 } },+ { /* 26 */ 1, { 4, 9 } },+ { /* 27 */ 1, { 8, 6 } },+ { /* 28 */ 1, { 1, 11 } },+ { /* 29 */ 1, { 9, 5 } },+ { /* 30 */ 1, { 10, 4 } },+ { /* 31 */ 1, { 5, 7 } },+ { /* 32 */ 1, { 7, 5 } },+ { /* 33 */ 1, { 2, 11 } },+ { /* 34 */ 1, { 1, 12 } },+ { /* 35 */ 1, { 12, 2 } },+ { /* 36 */ 1, { 11, 3 } },+ { /* 37 */ 1, { 3, 10 } },+ { /* 38 */ 1, { 5, 9 } },+ { /* 39 */ 1, { 6, 7 } },+ { /* 40 */ 1, { 8, 7 } },+ { /* 41 */ 1, { 11, 4 } },+ { /* 42 */ 1, { 0, 10 } },+ { /* 43 */ 1, { 7, 6 } },+ { /* 44 */ 1, { 12, 3 } },+ { /* 45 */ 1, { 10, 0 } },+ { /* 46 */ 1, { 10, 5 } },+ { /* 47 */ 1, { 4, 10 } },+ { /* 48 */ 1, { 6, 8 } },+ { /* 49 */ 1, { 2, 12 } },+ { /* 50 */ 1, { 9, 6 } },+ { /* 51 */ 1, { 9, 7 } },+ { /* 52 */ 1, { 4, 11 } },+ { /* 53 */ 1, { 11, 0 } },+ { /* 54 */ 1, { 6, 9 } },+ { /* 55 */ 1, { 3, 11 } },+ { /* 56 */ 1, { 5, 10 } },+ { /* 57 */ 0, { 20, 21 } },+ { /* 58 */ 0, { 21, 22 } },+ { /* 59 */ 0, { 22, 23 } },+ { /* 60 */ 0, { 23, 24 } },+ { /* 61 */ 0, { 24, 25 } },+ { /* 62 */ 0, { 25, 26 } },+ { /* 63 */ 0, { 26, 27 } },+ { /* 64 */ 0, { 27, 28 } },+ { /* 65 */ 0, { 28, 29 } },+ { /* 66 */ 0, { 29, 30 } },+ { /* 67 */ 0, { 30, 31 } },+ { /* 68 */ 0, { 31, 32 } },+ { /* 69 */ 0, { 32, 33 } },+ { /* 70 */ 0, { 33, 34 } },+ { /* 71 */ 0, { 34, 35 } },+ { /* 72 */ 0, { 35, 36 } },+ { /* 73 */ 0, { 36, 37 } },+ { /* 74 */ 0, { 37, 38 } },+ { /* 75 */ 0, { 38, 39 } },+ { /* 76 */ 0, { 39, 40 } },+ { /* 77 */ 1, { 8, 8 } },+ { /* 78 */ 1, { 7, 8 } },+ { /* 79 */ 1, { 12, 5 } },+ { /* 80 */ 1, { 3, 12 } },+ { /* 81 */ 1, { 11, 5 } },+ { /* 82 */ 1, { 7, 7 } },+ { /* 83 */ 1, { 12, 4 } },+ { /* 84 */ 1, { 11, 6 } },+ { /* 85 */ 1, { 10, 6 } },+ { /* 86 */ 1, { 4, 12 } },+ { /* 87 */ 1, { 7, 9 } },+ { /* 88 */ 1, { 5, 11 } },+ { /* 89 */ 1, { 0, 11 } },+ { /* 90 */ 1, { 12, 6 } },+ { /* 91 */ 1, { 6, 10 } },+ { /* 92 */ 1, { 12, 0 } },+ { /* 93 */ 1, { 10, 7 } },+ { /* 94 */ 1, { 5, 12 } },+ { /* 95 */ 1, { 7, 10 } },+ { /* 96 */ 1, { 9, 8 } },+ { /* 97 */ 1, { 0, 12 } },+ { /* 98 */ 1, { 11, 7 } },+ { /* 99 */ 1, { 8, 9 } },+ { /* 00 */ 1, { 9, 9 } },+ { /* 01 */ 1, { 10, 8 } },+ { /* 02 */ 1, { 7, 11 } },+ { /* 03 */ 1, { 12, 7 } },+ { /* 04 */ 1, { 6, 11 } },+ { /* 05 */ 1, { 8, 11 } },+ { /* 06 */ 1, { 11, 8 } },+ { /* 07 */ 1, { 7, 12 } },+ { /* 08 */ 1, { 6, 12 } },+ { /* 09 */ 0, { 8, 9 } },+ { /* 10 */ 0, { 9, 10 } },+ { /* 11 */ 0, { 10, 11 } },+ { /* 12 */ 0, { 11, 12 } },+ { /* 13 */ 0, { 12, 13 } },+ { /* 14 */ 0, { 13, 14 } },+ { /* 15 */ 0, { 14, 15 } },+ { /* 16 */ 0, { 15, 16 } },+ { /* 17 */ 1, { 8, 10 } },+ { /* 18 */ 1, { 10, 9 } },+ { /* 19 */ 1, { 8, 12 } },+ { /* 20 */ 1, { 9, 10 } },+ { /* 21 */ 1, { 9, 11 } },+ { /* 22 */ 1, { 9, 12 } },+ { /* 23 */ 1, { 10, 11 } },+ { /* 24 */ 1, { 12, 9 } },+ { /* 25 */ 1, { 10, 10 } },+ { /* 26 */ 1, { 11, 9 } },+ { /* 27 */ 1, { 12, 8 } },+ { /* 28 */ 1, { 11, 10 } },+ { /* 29 */ 1, { 12, 10 } },+ { /* 30 */ 1, { 12, 11 } },+ { /* 31 */ 0, { 2, 3 } },+ { /* 32 */ 0, { 3, 4 } },+ { /* 33 */ 1, { 10, 12 } },+ { /* 34 */ 1, { 11, 11 } },+ { /* 35 */ 1, { 11, 12 } },+ { /* 36 */ 1, { 12, 12 } }+};
--- /dev/null
+++ b/libfaad/codebook/hcb_sf.c
@@ -1,0 +1,269 @@
+/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program 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 General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: hcb_sf.c,v 1.1 2002/02/15 20:52:10 menno Exp $
+**/
+
+#include "hcb.h"
+
+/* Binary search huffman table HCB_SF */
+
+
+extern char hcb_sf[][2] = {+ { /* 0 */ 1, 2 },+ { /* 1 */ 60, 0 },+ { /* 2 */ 1, 2 },+ { /* 3 */ 2, 3 },+ { /* 4 */ 3, 4 },+ { /* 5 */ 59, 0 },+ { /* 6 */ 3, 4 },+ { /* 7 */ 4, 5 },+ { /* 8 */ 5, 6 },+ { /* 9 */ 61, 0 },+ { /* 10 */ 58, 0 },+ { /* 11 */ 62, 0 },+ { /* 12 */ 3, 4 },+ { /* 13 */ 4, 5 },+ { /* 14 */ 5, 6 },+ { /* 15 */ 57, 0 },+ { /* 16 */ 63, 0 },+ { /* 17 */ 4, 5 },+ { /* 18 */ 5, 6 },+ { /* 19 */ 6, 7 },+ { /* 20 */ 7, 8 },+ { /* 21 */ 56, 0 },+ { /* 22 */ 64, 0 },+ { /* 23 */ 55, 0 },+ { /* 24 */ 65, 0 },+ { /* 25 */ 4, 5 },+ { /* 26 */ 5, 6 },+ { /* 27 */ 6, 7 },+ { /* 28 */ 7, 8 },+ { /* 29 */ 66, 0 },+ { /* 30 */ 54, 0 },+ { /* 31 */ 67, 0 },+ { /* 32 */ 5, 6 },+ { /* 33 */ 6, 7 },+ { /* 34 */ 7, 8 },+ { /* 35 */ 8, 9 },+ { /* 36 */ 9, 10 },+ { /* 37 */ 53, 0 },+ { /* 38 */ 68, 0 },+ { /* 39 */ 52, 0 },+ { /* 40 */ 69, 0 },+ { /* 41 */ 51, 0 },+ { /* 42 */ 5, 6 },+ { /* 43 */ 6, 7 },+ { /* 44 */ 7, 8 },+ { /* 45 */ 8, 9 },+ { /* 46 */ 9, 10 },+ { /* 47 */ 70, 0 },+ { /* 48 */ 50, 0 },+ { /* 49 */ 49, 0 },+ { /* 50 */ 71, 0 },+ { /* 51 */ 6, 7 },+ { /* 52 */ 7, 8 },+ { /* 53 */ 8, 9 },+ { /* 54 */ 9, 10 },+ { /* 55 */ 10, 11 },+ { /* 56 */ 11, 12 },+ { /* 57 */ 72, 0 },+ { /* 58 */ 48, 0 },+ { /* 59 */ 73, 0 },+ { /* 60 */ 47, 0 },+ { /* 61 */ 74, 0 },+ { /* 62 */ 46, 0 },+ { /* 63 */ 6, 7 },+ { /* 64 */ 7, 8 },+ { /* 65 */ 8, 9 },+ { /* 66 */ 9, 10 },+ { /* 67 */ 10, 11 },+ { /* 68 */ 11, 12 },+ { /* 69 */ 76, 0 },+ { /* 70 */ 75, 0 },+ { /* 71 */ 77, 0 },+ { /* 72 */ 78, 0 },+ { /* 73 */ 45, 0 },+ { /* 74 */ 43, 0 },+ { /* 75 */ 6, 7 },+ { /* 76 */ 7, 8 },+ { /* 77 */ 8, 9 },+ { /* 78 */ 9, 10 },+ { /* 79 */ 10, 11 },+ { /* 80 */ 11, 12 },+ { /* 81 */ 44, 0 },+ { /* 82 */ 79, 0 },+ { /* 83 */ 42, 0 },+ { /* 84 */ 41, 0 },+ { /* 85 */ 80, 0 },+ { /* 86 */ 40, 0 },+ { /* 87 */ 6, 7 },+ { /* 88 */ 7, 8 },+ { /* 89 */ 8, 9 },+ { /* 90 */ 9, 10 },+ { /* 91 */ 10, 11 },+ { /* 92 */ 11, 12 },+ { /* 93 */ 81, 0 },+ { /* 94 */ 39, 0 },+ { /* 95 */ 82, 0 },+ { /* 96 */ 38, 0 },+ { /* 97 */ 83, 0 },+ { /* 98 */ 7, 8 },+ { /* 99 */ 8, 9 },+ { /* 00 */ 9, 10 },+ { /* 01 */ 10, 11 },+ { /* 02 */ 11, 12 },+ { /* 03 */ 12, 13 },+ { /* 04 */ 13, 14 },+ { /* 05 */ 37, 0 },+ { /* 06 */ 35, 0 },+ { /* 07 */ 85, 0 },+ { /* 08 */ 33, 0 },+ { /* 09 */ 36, 0 },+ { /* 10 */ 34, 0 },+ { /* 11 */ 84, 0 },+ { /* 12 */ 32, 0 },+ { /* 13 */ 6, 7 },+ { /* 14 */ 7, 8 },+ { /* 15 */ 8, 9 },+ { /* 16 */ 9, 10 },+ { /* 17 */ 10, 11 },+ { /* 18 */ 11, 12 },+ { /* 19 */ 87, 0 },+ { /* 20 */ 89, 0 },+ { /* 21 */ 30, 0 },+ { /* 22 */ 31, 0 },+ { /* 23 */ 8, 9 },+ { /* 24 */ 9, 10 },+ { /* 25 */ 10, 11 },+ { /* 26 */ 11, 12 },+ { /* 27 */ 12, 13 },+ { /* 28 */ 13, 14 },+ { /* 29 */ 14, 15 },+ { /* 30 */ 15, 16 },+ { /* 31 */ 86, 0 },+ { /* 32 */ 29, 0 },+ { /* 33 */ 26, 0 },+ { /* 34 */ 27, 0 },+ { /* 35 */ 28, 0 },+ { /* 36 */ 24, 0 },+ { /* 37 */ 88, 0 },+ { /* 38 */ 9, 10 },+ { /* 39 */ 10, 11 },+ { /* 40 */ 11, 12 },+ { /* 41 */ 12, 13 },+ { /* 42 */ 13, 14 },+ { /* 43 */ 14, 15 },+ { /* 44 */ 15, 16 },+ { /* 45 */ 16, 17 },+ { /* 46 */ 17, 18 },+ { /* 47 */ 25, 0 },+ { /* 48 */ 22, 0 },+ { /* 49 */ 23, 0 },+ { /* 50 */ 15, 16 },+ { /* 51 */ 16, 17 },+ { /* 52 */ 17, 18 },+ { /* 53 */ 18, 19 },+ { /* 54 */ 19, 20 },+ { /* 55 */ 20, 21 },+ { /* 56 */ 21, 22 },+ { /* 57 */ 22, 23 },+ { /* 58 */ 23, 24 },+ { /* 59 */ 24, 25 },+ { /* 60 */ 25, 26 },+ { /* 61 */ 26, 27 },+ { /* 62 */ 27, 28 },+ { /* 63 */ 28, 29 },+ { /* 64 */ 29, 30 },+ { /* 65 */ 90, 0 },+ { /* 66 */ 21, 0 },+ { /* 67 */ 19, 0 },+ { /* 68 */ 3, 0 },+ { /* 69 */ 1, 0 },+ { /* 70 */ 2, 0 },+ { /* 71 */ 0, 0 },+ { /* 72 */ 23, 24 },+ { /* 73 */ 24, 25 },+ { /* 74 */ 25, 26 },+ { /* 75 */ 26, 27 },+ { /* 76 */ 27, 28 },+ { /* 77 */ 28, 29 },+ { /* 78 */ 29, 30 },+ { /* 79 */ 30, 31 },+ { /* 80 */ 31, 32 },+ { /* 81 */ 32, 33 },+ { /* 82 */ 33, 34 },+ { /* 83 */ 34, 35 },+ { /* 84 */ 35, 36 },+ { /* 85 */ 36, 37 },+ { /* 86 */ 37, 38 },+ { /* 87 */ 38, 39 },+ { /* 88 */ 39, 40 },+ { /* 89 */ 40, 41 },+ { /* 90 */ 41, 42 },+ { /* 91 */ 42, 43 },+ { /* 92 */ 43, 44 },+ { /* 93 */ 44, 45 },+ { /* 94 */ 45, 46 },+ { /* 95 */ 98, 0 },+ { /* 96 */ 99, 0 },+ { /* 97 */ 100, 0 },+ { /* 98 */ 101, 0 },+ { /* 99 */ 102, 0 },+ { /* 00 */ 117, 0 },+ { /* 01 */ 97, 0 },+ { /* 02 */ 91, 0 },+ { /* 03 */ 92, 0 },+ { /* 04 */ 93, 0 },+ { /* 05 */ 94, 0 },+ { /* 06 */ 95, 0 },+ { /* 07 */ 96, 0 },+ { /* 08 */ 104, 0 },+ { /* 09 */ 111, 0 },+ { /* 10 */ 112, 0 },+ { /* 11 */ 113, 0 },+ { /* 12 */ 114, 0 },+ { /* 13 */ 115, 0 },+ { /* 14 */ 116, 0 },+ { /* 15 */ 110, 0 },+ { /* 16 */ 105, 0 },+ { /* 17 */ 106, 0 },+ { /* 18 */ 107, 0 },+ { /* 19 */ 108, 0 },+ { /* 20 */ 109, 0 },+ { /* 21 */ 118, 0 },+ { /* 22 */ 6, 0 },+ { /* 23 */ 8, 0 },+ { /* 24 */ 9, 0 },+ { /* 25 */ 10, 0 },+ { /* 26 */ 5, 0 },+ { /* 27 */ 103, 0 },+ { /* 28 */ 120, 0 },+ { /* 29 */ 119, 0 },+ { /* 30 */ 4, 0 },+ { /* 31 */ 7, 0 },+ { /* 32 */ 15, 0 },+ { /* 33 */ 16, 0 },+ { /* 34 */ 18, 0 },+ { /* 35 */ 20, 0 },+ { /* 36 */ 17, 0 },+ { /* 37 */ 11, 0 },+ { /* 38 */ 12, 0 },+ { /* 39 */ 14, 0 },+ { /* 40 */ 13, 0 }+};
--- a/libfaad/huffman.c
+++ /dev/null
@@ -1,1433 +1,0 @@
-/*
-** FAAD - Freeware Advanced Audio Decoder
-** Copyright (C) 2002 M. Bakker
-**
-** This program is free software; you can redistribute it and/or modify
-** it under the terms of the GNU General Public License as published by
-** the Free Software Foundation; either version 2 of the License, or
-** (at your option) any later version.
-**
-** This program 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 General Public License for more details.
-**
-** You should have received a copy of the GNU General Public License
-** along with this program; if not, write to the Free Software
-** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-**
-** $Id: huffman.c,v 1.2 2002/01/19 09:39:41 menno Exp $
-**/
-
-#include "syntax.h"
-#include "huffman.h"
-
-extern codebook book1[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0 */ 1, 0, 0, 0, 0, 0 },- { /* 1: 1 0000 */ 5, 16, 1, 0, 0, 0 },- { /* 2: 1 0001 */ 5, 17, -1, 0, 0, 0 },- { /* 3: 1 0010 */ 5, 18, 0, 0, 0, -1 },- { /* 4: 1 0011 */ 5, 19, 0, 1, 0, 0 },- { /* 5: 1 0100 */ 5, 20, 0, 0, 0, 1 },- { /* 6: 1 0101 */ 5, 21, 0, 0, -1, 0 },- { /* 7: 1 0110 */ 5, 22, 0, 0, 1, 0 },- { /* 8: 1 0111 */ 5, 23, 0, -1, 0, 0 },- { /* 9: 110 0000 */ 7, 96, 1, -1, 0, 0 },- { /* 10: 110 0001 */ 7, 97, -1, 1, 0, 0 },- { /* 11: 110 0010 */ 7, 98, 0, 0, -1, 1 },- { /* 12: 110 0011 */ 7, 99, 0, 1, -1, 0 },- { /* 13: 110 0100 */ 7, 100, 0, -1, 1, 0 },- { /* 14: 110 0101 */ 7, 101, 0, 0, 1, -1 },- { /* 15: 110 0110 */ 7, 102, 1, 1, 0, 0 },- { /* 16: 110 0111 */ 7, 103, 0, 0, -1, -1 },- { /* 17: 110 1000 */ 7, 104, -1, -1, 0, 0 },- { /* 18: 110 1001 */ 7, 105, 0, -1, -1, 0 },- { /* 19: 110 1010 */ 7, 106, 1, 0, -1, 0 },- { /* 20: 110 1011 */ 7, 107, 0, 1, 0, -1 },- { /* 21: 110 1100 */ 7, 108, -1, 0, 1, 0 },- { /* 22: 110 1101 */ 7, 109, 0, 0, 1, 1 },- { /* 23: 110 1110 */ 7, 110, 1, 0, 1, 0 },- { /* 24: 110 1111 */ 7, 111, 0, -1, 0, 1 },- { /* 25: 111 0000 */ 7, 112, 0, 1, 1, 0 },- { /* 26: 111 0001 */ 7, 113, 0, 1, 0, 1 },- { /* 27: 111 0010 */ 7, 114, -1, 0, -1, 0 },- { /* 28: 111 0011 */ 7, 115, 1, 0, 0, 1 },- { /* 29: 111 0100 */ 7, 116, -1, 0, 0, -1 },- { /* 30: 111 0101 */ 7, 117, 1, 0, 0, -1 },- { /* 31: 111 0110 */ 7, 118, -1, 0, 0, 1 },- { /* 32: 111 0111 */ 7, 119, 0, -1, 0, -1 },- { /* 33: 1 1110 0000 */ 9, 480, 1, 1, -1, 0 },- { /* 34: 1 1110 0001 */ 9, 481, -1, 1, -1, 0 },- { /* 35: 1 1110 0010 */ 9, 482, 1, -1, 1, 0 },- { /* 36: 1 1110 0011 */ 9, 483, 0, 1, 1, -1 },- { /* 37: 1 1110 0100 */ 9, 484, 0, 1, -1, 1 },- { /* 38: 1 1110 0101 */ 9, 485, 0, -1, 1, 1 },- { /* 39: 1 1110 0110 */ 9, 486, 0, -1, 1, -1 },- { /* 40: 1 1110 0111 */ 9, 487, 1, -1, -1, 0 },- { /* 41: 1 1110 1000 */ 9, 488, 1, 0, -1, 1 },- { /* 42: 1 1110 1001 */ 9, 489, 0, 1, -1, -1 },- { /* 43: 1 1110 1010 */ 9, 490, -1, 1, 1, 0 },- { /* 44: 1 1110 1011 */ 9, 491, -1, 0, 1, -1 },- { /* 45: 1 1110 1100 */ 9, 492, -1, -1, 1, 0 },- { /* 46: 1 1110 1101 */ 9, 493, 0, -1, -1, 1 },- { /* 47: 1 1110 1110 */ 9, 494, 1, -1, 0, 1 },- { /* 48: 1 1110 1111 */ 9, 495, 1, -1, 0, -1 },- { /* 49: 1 1111 0000 */ 9, 496, -1, 1, 0, -1 },- { /* 50: 1 1111 0001 */ 9, 497, -1, -1, -1, 0 },- { /* 51: 1 1111 0010 */ 9, 498, 0, -1, -1, -1 },- { /* 52: 1 1111 0011 */ 9, 499, 0, 1, 1, 1 },- { /* 53: 1 1111 0100 */ 9, 500, 1, 0, 1, -1 },- { /* 54: 1 1111 0101 */ 9, 501, 1, 1, 0, 1 },- { /* 55: 1 1111 0110 */ 9, 502, -1, 1, 0, 1 },- { /* 56: 1 1111 0111 */ 9, 503, 1, 1, 1, 0 },- { /* 57: 11 1111 0000 */ 10, 1008, -1, -1, 0, 1 },- { /* 58: 11 1111 0001 */ 10, 1009, -1, 0, -1, -1 },- { /* 59: 11 1111 0010 */ 10, 1010, 1, 1, 0, -1 },- { /* 60: 11 1111 0011 */ 10, 1011, 1, 0, -1, -1 },- { /* 61: 11 1111 0100 */ 10, 1012, -1, 0, -1, 1 },- { /* 62: 11 1111 0101 */ 10, 1013, -1, -1, 0, -1 },- { /* 63: 11 1111 0110 */ 10, 1014, -1, 0, 1, 1 },- { /* 64: 11 1111 0111 */ 10, 1015, 1, 0, 1, 1 },- { /* 65: 111 1111 0000 */ 11, 2032, 1, -1, 1, -1 },- { /* 66: 111 1111 0001 */ 11, 2033, -1, 1, -1, 1 },- { /* 67: 111 1111 0010 */ 11, 2034, -1, 1, 1, -1 },- { /* 68: 111 1111 0011 */ 11, 2035, 1, -1, -1, 1 },- { /* 69: 111 1111 0100 */ 11, 2036, 1, 1, 1, 1 },- { /* 70: 111 1111 0101 */ 11, 2037, -1, -1, 1, 1 },- { /* 71: 111 1111 0110 */ 11, 2038, 1, 1, -1, -1 },- { /* 72: 111 1111 0111 */ 11, 2039, -1, -1, 1, -1 },- { /* 73: 111 1111 1000 */ 11, 2040, -1, -1, -1, -1 },- { /* 74: 111 1111 1001 */ 11, 2041, 1, 1, -1, 1 },- { /* 75: 111 1111 1010 */ 11, 2042, 1, -1, 1, 1 },- { /* 76: 111 1111 1011 */ 11, 2043, -1, 1, 1, 1 },- { /* 77: 111 1111 1100 */ 11, 2044, -1, 1, -1, -1 },- { /* 78: 111 1111 1101 */ 11, 2045, -1, -1, -1, 1 },- { /* 79: 111 1111 1110 */ 11, 2046, 1, -1, -1, -1 },- { /* 80: 111 1111 1111 */ 11, 2047, 1, 1, 1, -1 }-};
-
-extern codebook book2[] = {- /* idx codeword len codew x y v w */
- { /* 0: 000 */ 3, 0, 0, 0, 0, 0 },- { /* 1: 0010 */ 4, 2, 1, 0, 0, 0 },- { /* 2: 0 0110 */ 5, 6, -1, 0, 0, 0 },- { /* 3: 0 0111 */ 5, 7, 0, 0, 0, 1 },- { /* 4: 0 1000 */ 5, 8, 0, 0, -1, 0 },- { /* 5: 0 1001 */ 5, 9, 0, 0, 0, -1 },- { /* 6: 0 1010 */ 5, 10, 0, -1, 0, 0 },- { /* 7: 0 1011 */ 5, 11, 0, 0, 1, 0 },- { /* 8: 0 1100 */ 5, 12, 0, 1, 0, 0 },- { /* 9: 01 1010 */ 6, 26, 0, -1, 1, 0 },- { /* 10: 01 1011 */ 6, 27, -1, 1, 0, 0 },- { /* 11: 01 1100 */ 6, 28, 0, 1, -1, 0 },- { /* 12: 01 1101 */ 6, 29, 0, 0, 1, -1 },- { /* 13: 01 1110 */ 6, 30, 0, 1, 0, -1 },- { /* 14: 01 1111 */ 6, 31, 0, 0, -1, 1 },- { /* 15: 10 0000 */ 6, 32, -1, 0, 0, -1 },- { /* 16: 10 0001 */ 6, 33, 1, -1, 0, 0 },- { /* 17: 10 0010 */ 6, 34, 1, 0, -1, 0 },- { /* 18: 10 0011 */ 6, 35, -1, -1, 0, 0 },- { /* 19: 10 0100 */ 6, 36, 0, 0, -1, -1 },- { /* 20: 10 0101 */ 6, 37, 1, 0, 1, 0 },- { /* 21: 10 0110 */ 6, 38, 1, 0, 0, 1 },- { /* 22: 10 0111 */ 6, 39, 0, -1, 0, 1 },- { /* 23: 10 1000 */ 6, 40, -1, 0, 1, 0 },- { /* 24: 10 1001 */ 6, 41, 0, 1, 0, 1 },- { /* 25: 10 1010 */ 6, 42, 0, -1, -1, 0 },- { /* 26: 10 1011 */ 6, 43, -1, 0, 0, 1 },- { /* 27: 10 1100 */ 6, 44, 0, -1, 0, -1 },- { /* 28: 10 1101 */ 6, 45, -1, 0, -1, 0 },- { /* 29: 10 1110 */ 6, 46, 1, 1, 0, 0 },- { /* 30: 10 1111 */ 6, 47, 0, 1, 1, 0 },- { /* 31: 11 0000 */ 6, 48, 0, 0, 1, 1 },- { /* 32: 11 0001 */ 6, 49, 1, 0, 0, -1 },- { /* 33: 110 0100 */ 7, 100, 0, 1, -1, 1 },- { /* 34: 110 0101 */ 7, 101, 1, 0, -1, 1 },- { /* 35: 110 0110 */ 7, 102, -1, 1, -1, 0 },- { /* 36: 110 0111 */ 7, 103, 0, -1, 1, -1 },- { /* 37: 110 1000 */ 7, 104, 1, -1, 1, 0 },- { /* 38: 110 1001 */ 7, 105, 1, 1, 0, -1 },- { /* 39: 110 1010 */ 7, 106, 1, 0, 1, 1 },- { /* 40: 110 1011 */ 7, 107, -1, 1, 1, 0 },- { /* 41: 110 1100 */ 7, 108, 0, -1, -1, 1 },- { /* 42: 110 1101 */ 7, 109, 1, 1, 1, 0 },- { /* 43: 110 1110 */ 7, 110, -1, 0, 1, -1 },- { /* 44: 110 1111 */ 7, 111, -1, -1, -1, 0 },- { /* 45: 111 0000 */ 7, 112, -1, 0, -1, 1 },- { /* 46: 111 0001 */ 7, 113, 1, -1, -1, 0 },- { /* 47: 111 0010 */ 7, 114, 1, 1, -1, 0 },- { /* 48: 1110 0110 */ 8, 230, 1, -1, 0, 1 },- { /* 49: 1110 0111 */ 8, 231, -1, 1, 0, -1 },- { /* 50: 1110 1000 */ 8, 232, -1, -1, 1, 0 },- { /* 51: 1110 1001 */ 8, 233, -1, 0, 1, 1 },- { /* 52: 1110 1010 */ 8, 234, -1, -1, 0, 1 },- { /* 53: 1110 1011 */ 8, 235, -1, -1, 0, -1 },- { /* 54: 1110 1100 */ 8, 236, 0, -1, -1, -1 },- { /* 55: 1110 1101 */ 8, 237, 1, 0, 1, -1 },- { /* 56: 1110 1110 */ 8, 238, 1, 0, -1, -1 },- { /* 57: 1110 1111 */ 8, 239, 0, 1, -1, -1 },- { /* 58: 1111 0000 */ 8, 240, 0, 1, 1, 1 },- { /* 59: 1111 0001 */ 8, 241, -1, 1, 0, 1 },- { /* 60: 1111 0010 */ 8, 242, -1, 0, -1, -1 },- { /* 61: 1111 0011 */ 8, 243, 0, 1, 1, -1 },- { /* 62: 1111 0100 */ 8, 244, 1, -1, 0, -1 },- { /* 63: 1111 0101 */ 8, 245, 0, -1, 1, 1 },- { /* 64: 1111 0110 */ 8, 246, 1, 1, 0, 1 },- { /* 65: 1111 0111 */ 8, 247, 1, -1, 1, -1 },- { /* 66: 1111 1000 */ 8, 248, -1, 1, -1, 1 },- { /* 67: 1 1111 0010 */ 9, 498, 1, -1, -1, 1 },- { /* 68: 1 1111 0011 */ 9, 499, -1, -1, -1, -1 },- { /* 69: 1 1111 0100 */ 9, 500, -1, 1, 1, -1 },- { /* 70: 1 1111 0101 */ 9, 501, -1, 1, 1, 1 },- { /* 71: 1 1111 0110 */ 9, 502, 1, 1, 1, 1 },- { /* 72: 1 1111 0111 */ 9, 503, -1, -1, 1, -1 },- { /* 73: 1 1111 1000 */ 9, 504, 1, -1, 1, 1 },- { /* 74: 1 1111 1001 */ 9, 505, -1, 1, -1, -1 },- { /* 75: 1 1111 1010 */ 9, 506, -1, -1, 1, 1 },- { /* 76: 1 1111 1011 */ 9, 507, 1, 1, -1, -1 },- { /* 77: 1 1111 1100 */ 9, 508, 1, -1, -1, -1 },- { /* 78: 1 1111 1101 */ 9, 509, -1, -1, -1, 1 },- { /* 79: 1 1111 1110 */ 9, 510, 1, 1, -1, 1 },- { /* 80: 1 1111 1111 */ 9, 511, 1, 1, 1, -1 }-};
-
-extern codebook book3[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0 */ 1, 0, 0, 0, 0, 0 },- { /* 1: 1000 */ 4, 8, 1, 0, 0, 0 },- { /* 2: 1001 */ 4, 9, 0, 0, 0, 1 },- { /* 3: 1010 */ 4, 10, 0, 1, 0, 0 },- { /* 4: 1011 */ 4, 11, 0, 0, 1, 0 },- { /* 5: 1 1000 */ 5, 24, 1, 1, 0, 0 },- { /* 6: 1 1001 */ 5, 25, 0, 0, 1, 1 },- { /* 7: 11 0100 */ 6, 52, 0, 1, 1, 0 },- { /* 8: 11 0101 */ 6, 53, 0, 1, 0, 1 },- { /* 9: 11 0110 */ 6, 54, 1, 0, 1, 0 },- { /* 10: 11 0111 */ 6, 55, 0, 1, 1, 1 },- { /* 11: 11 1000 */ 6, 56, 1, 0, 0, 1 },- { /* 12: 11 1001 */ 6, 57, 1, 1, 1, 0 },- { /* 13: 111 0100 */ 7, 116, 1, 1, 1, 1 },- { /* 14: 111 0101 */ 7, 117, 1, 0, 1, 1 },- { /* 15: 111 0110 */ 7, 118, 1, 1, 0, 1 },- { /* 16: 1110 1110 */ 8, 238, 2, 0, 0, 0 },- { /* 17: 1110 1111 */ 8, 239, 0, 0, 0, 2 },- { /* 18: 1111 0000 */ 8, 240, 0, 0, 1, 2 },- { /* 19: 1111 0001 */ 8, 241, 2, 1, 0, 0 },- { /* 20: 1111 0010 */ 8, 242, 1, 2, 1, 0 },- { /* 21: 1 1110 0110 */ 9, 486, 0, 0, 2, 1 },- { /* 22: 1 1110 0111 */ 9, 487, 0, 1, 2, 1 },- { /* 23: 1 1110 1000 */ 9, 488, 1, 2, 0, 0 },- { /* 24: 1 1110 1001 */ 9, 489, 0, 1, 1, 2 },- { /* 25: 1 1110 1010 */ 9, 490, 2, 1, 1, 0 },- { /* 26: 1 1110 1011 */ 9, 491, 0, 0, 2, 0 },- { /* 27: 1 1110 1100 */ 9, 492, 0, 2, 1, 0 },- { /* 28: 1 1110 1101 */ 9, 493, 0, 1, 2, 0 },- { /* 29: 1 1110 1110 */ 9, 494, 0, 2, 0, 0 },- { /* 30: 1 1110 1111 */ 9, 495, 0, 1, 0, 2 },- { /* 31: 1 1111 0000 */ 9, 496, 2, 0, 1, 0 },- { /* 32: 1 1111 0001 */ 9, 497, 1, 2, 1, 1 },- { /* 33: 1 1111 0010 */ 9, 498, 0, 2, 1, 1 },- { /* 34: 1 1111 0011 */ 9, 499, 1, 1, 2, 0 },- { /* 35: 1 1111 0100 */ 9, 500, 1, 1, 2, 1 },- { /* 36: 11 1110 1010 */ 10, 1002, 1, 2, 0, 1 },- { /* 37: 11 1110 1011 */ 10, 1003, 1, 0, 2, 0 },- { /* 38: 11 1110 1100 */ 10, 1004, 1, 0, 2, 1 },- { /* 39: 11 1110 1101 */ 10, 1005, 0, 2, 0, 1 },- { /* 40: 11 1110 1110 */ 10, 1006, 2, 1, 1, 1 },- { /* 41: 11 1110 1111 */ 10, 1007, 1, 1, 1, 2 },- { /* 42: 11 1111 0000 */ 10, 1008, 2, 1, 0, 1 },- { /* 43: 11 1111 0001 */ 10, 1009, 1, 0, 1, 2 },- { /* 44: 11 1111 0010 */ 10, 1010, 0, 0, 2, 2 },- { /* 45: 11 1111 0011 */ 10, 1011, 0, 1, 2, 2 },- { /* 46: 11 1111 0100 */ 10, 1012, 2, 2, 1, 0 },- { /* 47: 11 1111 0101 */ 10, 1013, 1, 2, 2, 0 },- { /* 48: 11 1111 0110 */ 10, 1014, 1, 0, 0, 2 },- { /* 49: 11 1111 0111 */ 10, 1015, 2, 0, 0, 1 },- { /* 50: 11 1111 1000 */ 10, 1016, 0, 2, 2, 1 },- { /* 51: 111 1111 0010 */ 11, 2034, 2, 2, 0, 0 },- { /* 52: 111 1111 0011 */ 11, 2035, 1, 2, 2, 1 },- { /* 53: 111 1111 0100 */ 11, 2036, 1, 1, 0, 2 },- { /* 54: 111 1111 0101 */ 11, 2037, 2, 0, 1, 1 },- { /* 55: 111 1111 0110 */ 11, 2038, 1, 1, 2, 2 },- { /* 56: 111 1111 0111 */ 11, 2039, 2, 2, 1, 1 },- { /* 57: 111 1111 1000 */ 11, 2040, 0, 2, 2, 0 },- { /* 58: 111 1111 1001 */ 11, 2041, 0, 2, 1, 2 },- { /* 59: 1111 1111 0100 */ 12, 4084, 1, 0, 2, 2 },- { /* 60: 1111 1111 0101 */ 12, 4085, 2, 2, 0, 1 },- { /* 61: 1111 1111 0110 */ 12, 4086, 2, 1, 2, 0 },- { /* 62: 1111 1111 0111 */ 12, 4087, 2, 2, 2, 0 },- { /* 63: 1111 1111 1000 */ 12, 4088, 0, 2, 2, 2 },- { /* 64: 1111 1111 1001 */ 12, 4089, 2, 2, 2, 1 },- { /* 65: 1111 1111 1010 */ 12, 4090, 2, 1, 2, 1 },- { /* 66: 1111 1111 1011 */ 12, 4091, 1, 2, 1, 2 },- { /* 67: 1111 1111 1100 */ 12, 4092, 1, 2, 2, 2 },- { /* 68: 1 1111 1111 1010 */ 13, 8186, 0, 2, 0, 2 },- { /* 69: 1 1111 1111 1011 */ 13, 8187, 2, 0, 2, 0 },- { /* 70: 1 1111 1111 1100 */ 13, 8188, 1, 2, 0, 2 },- { /* 71: 11 1111 1111 1010 */ 14, 16378, 2, 0, 2, 1 },- { /* 72: 11 1111 1111 1011 */ 14, 16379, 2, 1, 1, 2 },- { /* 73: 11 1111 1111 1100 */ 14, 16380, 2, 1, 0, 2 },- { /* 74: 111 1111 1111 1010 */ 15, 32762, 2, 2, 2, 2 },- { /* 75: 111 1111 1111 1011 */ 15, 32763, 2, 2, 1, 2 },- { /* 76: 111 1111 1111 1100 */ 15, 32764, 2, 1, 2, 2 },- { /* 77: 111 1111 1111 1101 */ 15, 32765, 2, 0, 1, 2 },- { /* 78: 111 1111 1111 1110 */ 15, 32766, 2, 0, 0, 2 },- { /* 79: 1111 1111 1111 1110 */ 16, 65534, 2, 2, 0, 2 },- { /* 80: 1111 1111 1111 1111 */ 16, 65535, 2, 0, 2, 2 }-};
-
-extern codebook book4[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0000 */ 4, 0, 1, 1, 1, 1 },- { /* 1: 0001 */ 4, 1, 0, 1, 1, 1 },- { /* 2: 0010 */ 4, 2, 1, 1, 0, 1 },- { /* 3: 0011 */ 4, 3, 1, 1, 1, 0 },- { /* 4: 0100 */ 4, 4, 1, 0, 1, 1 },- { /* 5: 0101 */ 4, 5, 1, 0, 0, 0 },- { /* 6: 0110 */ 4, 6, 1, 1, 0, 0 },- { /* 7: 0111 */ 4, 7, 0, 0, 0, 0 },- { /* 8: 1000 */ 4, 8, 0, 0, 1, 1 },- { /* 9: 1001 */ 4, 9, 1, 0, 1, 0 },- { /* 10: 1 0100 */ 5, 20, 1, 0, 0, 1 },- { /* 11: 1 0101 */ 5, 21, 0, 1, 1, 0 },- { /* 12: 1 0110 */ 5, 22, 0, 0, 0, 1 },- { /* 13: 1 0111 */ 5, 23, 0, 1, 0, 1 },- { /* 14: 1 1000 */ 5, 24, 0, 0, 1, 0 },- { /* 15: 1 1001 */ 5, 25, 0, 1, 0, 0 },- { /* 16: 110 1000 */ 7, 104, 2, 1, 1, 1 },- { /* 17: 110 1001 */ 7, 105, 1, 1, 2, 1 },- { /* 18: 110 1010 */ 7, 106, 1, 2, 1, 1 },- { /* 19: 110 1011 */ 7, 107, 1, 1, 1, 2 },- { /* 20: 110 1100 */ 7, 108, 2, 1, 1, 0 },- { /* 21: 110 1101 */ 7, 109, 2, 1, 0, 1 },- { /* 22: 110 1110 */ 7, 110, 1, 2, 1, 0 },- { /* 23: 110 1111 */ 7, 111, 2, 0, 1, 1 },- { /* 24: 111 0000 */ 7, 112, 0, 1, 2, 1 },- { /* 25: 1110 0010 */ 8, 226, 0, 1, 1, 2 },- { /* 26: 1110 0011 */ 8, 227, 1, 1, 2, 0 },- { /* 27: 1110 0100 */ 8, 228, 0, 2, 1, 1 },- { /* 28: 1110 0101 */ 8, 229, 1, 0, 1, 2 },- { /* 29: 1110 0110 */ 8, 230, 1, 2, 0, 1 },- { /* 30: 1110 0111 */ 8, 231, 1, 1, 0, 2 },- { /* 31: 1110 1000 */ 8, 232, 1, 0, 2, 1 },- { /* 32: 1110 1001 */ 8, 233, 2, 1, 0, 0 },- { /* 33: 1110 1010 */ 8, 234, 2, 0, 1, 0 },- { /* 34: 1110 1011 */ 8, 235, 1, 2, 0, 0 },- { /* 35: 1110 1100 */ 8, 236, 2, 0, 0, 1 },- { /* 36: 1110 1101 */ 8, 237, 0, 1, 0, 2 },- { /* 37: 1110 1110 */ 8, 238, 0, 2, 1, 0 },- { /* 38: 1110 1111 */ 8, 239, 0, 0, 1, 2 },- { /* 39: 1111 0000 */ 8, 240, 0, 1, 2, 0 },- { /* 40: 1111 0001 */ 8, 241, 0, 2, 0, 1 },- { /* 41: 1111 0010 */ 8, 242, 1, 0, 0, 2 },- { /* 42: 1111 0011 */ 8, 243, 0, 0, 2, 1 },- { /* 43: 1111 0100 */ 8, 244, 1, 0, 2, 0 },- { /* 44: 1111 0101 */ 8, 245, 2, 0, 0, 0 },- { /* 45: 1111 0110 */ 8, 246, 0, 0, 0, 2 },- { /* 46: 1 1110 1110 */ 9, 494, 0, 2, 0, 0 },- { /* 47: 1 1110 1111 */ 9, 495, 0, 0, 2, 0 },- { /* 48: 1 1111 0000 */ 9, 496, 1, 2, 2, 1 },- { /* 49: 1 1111 0001 */ 9, 497, 2, 2, 1, 1 },- { /* 50: 1 1111 0010 */ 9, 498, 2, 1, 2, 1 },- { /* 51: 1 1111 0011 */ 9, 499, 1, 1, 2, 2 },- { /* 52: 1 1111 0100 */ 9, 500, 1, 2, 1, 2 },- { /* 53: 1 1111 0101 */ 9, 501, 2, 1, 1, 2 },- { /* 54: 11 1110 1100 */ 10, 1004, 1, 2, 2, 0 },- { /* 55: 11 1110 1101 */ 10, 1005, 2, 2, 1, 0 },- { /* 56: 11 1110 1110 */ 10, 1006, 2, 1, 2, 0 },- { /* 57: 11 1110 1111 */ 10, 1007, 0, 2, 2, 1 },- { /* 58: 11 1111 0000 */ 10, 1008, 0, 1, 2, 2 },- { /* 59: 11 1111 0001 */ 10, 1009, 2, 2, 0, 1 },- { /* 60: 11 1111 0010 */ 10, 1010, 0, 2, 1, 2 },- { /* 61: 11 1111 0011 */ 10, 1011, 2, 0, 2, 1 },- { /* 62: 11 1111 0100 */ 10, 1012, 1, 0, 2, 2 },- { /* 63: 11 1111 0101 */ 10, 1013, 2, 2, 2, 1 },- { /* 64: 11 1111 0110 */ 10, 1014, 1, 2, 0, 2 },- { /* 65: 11 1111 0111 */ 10, 1015, 2, 0, 1, 2 },- { /* 66: 11 1111 1000 */ 10, 1016, 2, 1, 0, 2 },- { /* 67: 11 1111 1001 */ 10, 1017, 1, 2, 2, 2 },- { /* 68: 111 1111 0100 */ 11, 2036, 2, 1, 2, 2 },- { /* 69: 111 1111 0101 */ 11, 2037, 2, 2, 1, 2 },- { /* 70: 111 1111 0110 */ 11, 2038, 0, 2, 2, 0 },- { /* 71: 111 1111 0111 */ 11, 2039, 2, 2, 0, 0 },- { /* 72: 111 1111 1000 */ 11, 2040, 0, 0, 2, 2 },- { /* 73: 111 1111 1001 */ 11, 2041, 2, 0, 2, 0 },- { /* 74: 111 1111 1010 */ 11, 2042, 0, 2, 0, 2 },- { /* 75: 111 1111 1011 */ 11, 2043, 2, 0, 0, 2 },- { /* 76: 111 1111 1100 */ 11, 2044, 2, 2, 2, 2 },- { /* 77: 111 1111 1101 */ 11, 2045, 0, 2, 2, 2 },- { /* 78: 111 1111 1110 */ 11, 2046, 2, 2, 2, 0 },- { /* 79: 1111 1111 1110 */ 12, 4094, 2, 2, 0, 2 },- { /* 80: 1111 1111 1111 */ 12, 4095, 2, 0, 2, 2 }-};
-
-extern codebook book5[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0 */ 1, 0, 0, 0, 0, 0 },- { /* 1: 1000 */ 4, 8, -1, 0, 0, 0 },- { /* 2: 1001 */ 4, 9, 1, 0, 0, 0 },- { /* 3: 1010 */ 4, 10, 0, 1, 0, 0 },- { /* 4: 1011 */ 4, 11, 0, -1, 0, 0 },- { /* 5: 1 1000 */ 5, 24, 1, -1, 0, 0 },- { /* 6: 1 1001 */ 5, 25, -1, 1, 0, 0 },- { /* 7: 1 1010 */ 5, 26, -1, -1, 0, 0 },- { /* 8: 1 1011 */ 5, 27, 1, 1, 0, 0 },- { /* 9: 111 0000 */ 7, 112, -2, 0, 0, 0 },- { /* 10: 111 0001 */ 7, 113, 0, 2, 0, 0 },- { /* 11: 111 0010 */ 7, 114, 2, 0, 0, 0 },- { /* 12: 111 0011 */ 7, 115, 0, -2, 0, 0 },- { /* 13: 1110 1000 */ 8, 232, -2, -1, 0, 0 },- { /* 14: 1110 1001 */ 8, 233, 2, 1, 0, 0 },- { /* 15: 1110 1010 */ 8, 234, -1, -2, 0, 0 },- { /* 16: 1110 1011 */ 8, 235, 1, 2, 0, 0 },- { /* 17: 1110 1100 */ 8, 236, -2, 1, 0, 0 },- { /* 18: 1110 1101 */ 8, 237, 2, -1, 0, 0 },- { /* 19: 1110 1110 */ 8, 238, -1, 2, 0, 0 },- { /* 20: 1110 1111 */ 8, 239, 1, -2, 0, 0 },- { /* 21: 1111 0000 */ 8, 240, -3, 0, 0, 0 },- { /* 22: 1111 0001 */ 8, 241, 3, 0, 0, 0 },- { /* 23: 1111 0010 */ 8, 242, 0, -3, 0, 0 },- { /* 24: 1111 0011 */ 8, 243, 0, 3, 0, 0 },- { /* 25: 1 1110 1000 */ 9, 488, -3, -1, 0, 0 },- { /* 26: 1 1110 1001 */ 9, 489, 1, 3, 0, 0 },- { /* 27: 1 1110 1010 */ 9, 490, 3, 1, 0, 0 },- { /* 28: 1 1110 1011 */ 9, 491, -1, -3, 0, 0 },- { /* 29: 1 1110 1100 */ 9, 492, -3, 1, 0, 0 },- { /* 30: 1 1110 1101 */ 9, 493, 3, -1, 0, 0 },- { /* 31: 1 1110 1110 */ 9, 494, 1, -3, 0, 0 },- { /* 32: 1 1110 1111 */ 9, 495, -1, 3, 0, 0 },- { /* 33: 1 1111 0000 */ 9, 496, -2, 2, 0, 0 },- { /* 34: 1 1111 0001 */ 9, 497, 2, 2, 0, 0 },- { /* 35: 1 1111 0010 */ 9, 498, -2, -2, 0, 0 },- { /* 36: 1 1111 0011 */ 9, 499, 2, -2, 0, 0 },- { /* 37: 11 1110 1000 */ 10, 1000, -3, -2, 0, 0 },- { /* 38: 11 1110 1001 */ 10, 1001, 3, -2, 0, 0 },- { /* 39: 11 1110 1010 */ 10, 1002, -2, 3, 0, 0 },- { /* 40: 11 1110 1011 */ 10, 1003, 2, -3, 0, 0 },- { /* 41: 11 1110 1100 */ 10, 1004, 3, 2, 0, 0 },- { /* 42: 11 1110 1101 */ 10, 1005, 2, 3, 0, 0 },- { /* 43: 11 1110 1110 */ 10, 1006, -3, 2, 0, 0 },- { /* 44: 11 1110 1111 */ 10, 1007, -2, -3, 0, 0 },- { /* 45: 11 1111 0000 */ 10, 1008, 0, -4, 0, 0 },- { /* 46: 11 1111 0001 */ 10, 1009, -4, 0, 0, 0 },- { /* 47: 11 1111 0010 */ 10, 1010, 4, 1, 0, 0 },- { /* 48: 11 1111 0011 */ 10, 1011, 4, 0, 0, 0 },- { /* 49: 111 1110 1000 */ 11, 2024, -4, -1, 0, 0 },- { /* 50: 111 1110 1001 */ 11, 2025, 0, 4, 0, 0 },- { /* 51: 111 1110 1010 */ 11, 2026, 4, -1, 0, 0 },- { /* 52: 111 1110 1011 */ 11, 2027, -1, -4, 0, 0 },- { /* 53: 111 1110 1100 */ 11, 2028, 1, 4, 0, 0 },- { /* 54: 111 1110 1101 */ 11, 2029, -1, 4, 0, 0 },- { /* 55: 111 1110 1110 */ 11, 2030, -4, 1, 0, 0 },- { /* 56: 111 1110 1111 */ 11, 2031, 1, -4, 0, 0 },- { /* 57: 111 1111 0000 */ 11, 2032, 3, -3, 0, 0 },- { /* 58: 111 1111 0001 */ 11, 2033, -3, -3, 0, 0 },- { /* 59: 111 1111 0010 */ 11, 2034, -3, 3, 0, 0 },- { /* 60: 111 1111 0011 */ 11, 2035, -2, 4, 0, 0 },- { /* 61: 111 1111 0100 */ 11, 2036, -4, -2, 0, 0 },- { /* 62: 111 1111 0101 */ 11, 2037, 4, 2, 0, 0 },- { /* 63: 111 1111 0110 */ 11, 2038, 2, -4, 0, 0 },- { /* 64: 111 1111 0111 */ 11, 2039, 2, 4, 0, 0 },- { /* 65: 111 1111 1000 */ 11, 2040, 3, 3, 0, 0 },- { /* 66: 111 1111 1001 */ 11, 2041, -4, 2, 0, 0 },- { /* 67: 1111 1111 0100 */ 12, 4084, -2, -4, 0, 0 },- { /* 68: 1111 1111 0101 */ 12, 4085, 4, -2, 0, 0 },- { /* 69: 1111 1111 0110 */ 12, 4086, 3, -4, 0, 0 },- { /* 70: 1111 1111 0111 */ 12, 4087, -4, -3, 0, 0 },- { /* 71: 1111 1111 1000 */ 12, 4088, -4, 3, 0, 0 },- { /* 72: 1111 1111 1001 */ 12, 4089, 3, 4, 0, 0 },- { /* 73: 1111 1111 1010 */ 12, 4090, -3, 4, 0, 0 },- { /* 74: 1111 1111 1011 */ 12, 4091, 4, 3, 0, 0 },- { /* 75: 1111 1111 1100 */ 12, 4092, 4, -3, 0, 0 },- { /* 76: 1111 1111 1101 */ 12, 4093, -3, -4, 0, 0 },- { /* 77: 1 1111 1111 1100 */ 13, 8188, 4, -4, 0, 0 },- { /* 78: 1 1111 1111 1101 */ 13, 8189, -4, 4, 0, 0 },- { /* 79: 1 1111 1111 1110 */ 13, 8190, 4, 4, 0, 0 },- { /* 80: 1 1111 1111 1111 */ 13, 8191, -4, -4, 0, 0 }-};
-
-extern codebook book6[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0000 */ 4, 0, 0, 0, 0, 0 },- { /* 1: 0001 */ 4, 1, 1, 0, 0, 0 },- { /* 2: 0010 */ 4, 2, 0, -1, 0, 0 },- { /* 3: 0011 */ 4, 3, 0, 1, 0, 0 },- { /* 4: 0100 */ 4, 4, -1, 0, 0, 0 },- { /* 5: 0101 */ 4, 5, 1, 1, 0, 0 },- { /* 6: 0110 */ 4, 6, -1, 1, 0, 0 },- { /* 7: 0111 */ 4, 7, 1, -1, 0, 0 },- { /* 8: 1000 */ 4, 8, -1, -1, 0, 0 },- { /* 9: 10 0100 */ 6, 36, 2, -1, 0, 0 },- { /* 10: 10 0101 */ 6, 37, 2, 1, 0, 0 },- { /* 11: 10 0110 */ 6, 38, -2, 1, 0, 0 },- { /* 12: 10 0111 */ 6, 39, -2, -1, 0, 0 },- { /* 13: 10 1000 */ 6, 40, -2, 0, 0, 0 },- { /* 14: 10 1001 */ 6, 41, -1, 2, 0, 0 },- { /* 15: 10 1010 */ 6, 42, 2, 0, 0, 0 },- { /* 16: 10 1011 */ 6, 43, 1, -2, 0, 0 },- { /* 17: 10 1100 */ 6, 44, 1, 2, 0, 0 },- { /* 18: 10 1101 */ 6, 45, 0, -2, 0, 0 },- { /* 19: 10 1110 */ 6, 46, -1, -2, 0, 0 },- { /* 20: 10 1111 */ 6, 47, 0, 2, 0, 0 },- { /* 21: 11 0000 */ 6, 48, 2, -2, 0, 0 },- { /* 22: 11 0001 */ 6, 49, -2, 2, 0, 0 },- { /* 23: 11 0010 */ 6, 50, -2, -2, 0, 0 },- { /* 24: 11 0011 */ 6, 51, 2, 2, 0, 0 },- { /* 25: 110 1000 */ 7, 104, -3, 1, 0, 0 },- { /* 26: 110 1001 */ 7, 105, 3, 1, 0, 0 },- { /* 27: 110 1010 */ 7, 106, 3, -1, 0, 0 },- { /* 28: 110 1011 */ 7, 107, -1, 3, 0, 0 },- { /* 29: 110 1100 */ 7, 108, -3, -1, 0, 0 },- { /* 30: 110 1101 */ 7, 109, 1, 3, 0, 0 },- { /* 31: 110 1110 */ 7, 110, 1, -3, 0, 0 },- { /* 32: 110 1111 */ 7, 111, -1, -3, 0, 0 },- { /* 33: 111 0000 */ 7, 112, 3, 0, 0, 0 },- { /* 34: 111 0001 */ 7, 113, -3, 0, 0, 0 },- { /* 35: 111 0010 */ 7, 114, 0, -3, 0, 0 },- { /* 36: 111 0011 */ 7, 115, 0, 3, 0, 0 },- { /* 37: 111 0100 */ 7, 116, 3, 2, 0, 0 },- { /* 38: 1110 1010 */ 8, 234, -3, -2, 0, 0 },- { /* 39: 1110 1011 */ 8, 235, -2, 3, 0, 0 },- { /* 40: 1110 1100 */ 8, 236, 2, 3, 0, 0 },- { /* 41: 1110 1101 */ 8, 237, 3, -2, 0, 0 },- { /* 42: 1110 1110 */ 8, 238, 2, -3, 0, 0 },- { /* 43: 1110 1111 */ 8, 239, -2, -3, 0, 0 },- { /* 44: 1111 0000 */ 8, 240, -3, 2, 0, 0 },- { /* 45: 1111 0001 */ 8, 241, 3, 3, 0, 0 },- { /* 46: 1 1110 0100 */ 9, 484, 3, -3, 0, 0 },- { /* 47: 1 1110 0101 */ 9, 485, -3, -3, 0, 0 },- { /* 48: 1 1110 0110 */ 9, 486, -3, 3, 0, 0 },- { /* 49: 1 1110 0111 */ 9, 487, 1, -4, 0, 0 },- { /* 50: 1 1110 1000 */ 9, 488, -1, -4, 0, 0 },- { /* 51: 1 1110 1001 */ 9, 489, 4, 1, 0, 0 },- { /* 52: 1 1110 1010 */ 9, 490, -4, 1, 0, 0 },- { /* 53: 1 1110 1011 */ 9, 491, -4, -1, 0, 0 },- { /* 54: 1 1110 1100 */ 9, 492, 1, 4, 0, 0 },- { /* 55: 1 1110 1101 */ 9, 493, 4, -1, 0, 0 },- { /* 56: 1 1110 1110 */ 9, 494, -1, 4, 0, 0 },- { /* 57: 1 1110 1111 */ 9, 495, 0, -4, 0, 0 },- { /* 58: 1 1111 0000 */ 9, 496, -4, 2, 0, 0 },- { /* 59: 1 1111 0001 */ 9, 497, -4, -2, 0, 0 },- { /* 60: 1 1111 0010 */ 9, 498, 2, 4, 0, 0 },- { /* 61: 1 1111 0011 */ 9, 499, -2, -4, 0, 0 },- { /* 62: 1 1111 0100 */ 9, 500, -4, 0, 0, 0 },- { /* 63: 1 1111 0101 */ 9, 501, 4, 2, 0, 0 },- { /* 64: 1 1111 0110 */ 9, 502, 4, -2, 0, 0 },- { /* 65: 1 1111 0111 */ 9, 503, -2, 4, 0, 0 },- { /* 66: 1 1111 1000 */ 9, 504, 4, 0, 0, 0 },- { /* 67: 1 1111 1001 */ 9, 505, 2, -4, 0, 0 },- { /* 68: 1 1111 1010 */ 9, 506, 0, 4, 0, 0 },- { /* 69: 11 1111 0110 */ 10, 1014, -3, -4, 0, 0 },- { /* 70: 11 1111 0111 */ 10, 1015, -3, 4, 0, 0 },- { /* 71: 11 1111 1000 */ 10, 1016, 3, -4, 0, 0 },- { /* 72: 11 1111 1001 */ 10, 1017, 4, -3, 0, 0 },- { /* 73: 11 1111 1010 */ 10, 1018, 3, 4, 0, 0 },- { /* 74: 11 1111 1011 */ 10, 1019, 4, 3, 0, 0 },- { /* 75: 11 1111 1100 */ 10, 1020, -4, 3, 0, 0 },- { /* 76: 11 1111 1101 */ 10, 1021, -4, -3, 0, 0 },- { /* 77: 111 1111 1100 */ 11, 2044, 4, 4, 0, 0 },- { /* 78: 111 1111 1101 */ 11, 2045, -4, 4, 0, 0 },- { /* 79: 111 1111 1110 */ 11, 2046, -4, -4, 0, 0 },- { /* 80: 111 1111 1111 */ 11, 2047, 4, -4, 0, 0 }-};
-
-extern codebook book7[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0 */ 1, 0, 0, 0, 0, 0 },- { /* 1: 100 */ 3, 4, 1, 0, 0, 0 },- { /* 2: 101 */ 3, 5, 0, 1, 0, 0 },- { /* 3: 1100 */ 4, 12, 1, 1, 0, 0 },- { /* 4: 11 0100 */ 6, 52, 2, 1, 0, 0 },- { /* 5: 11 0101 */ 6, 53, 1, 2, 0, 0 },- { /* 6: 11 0110 */ 6, 54, 2, 0, 0, 0 },- { /* 7: 11 0111 */ 6, 55, 0, 2, 0, 0 },- { /* 8: 111 0000 */ 7, 112, 3, 1, 0, 0 },- { /* 9: 111 0001 */ 7, 113, 1, 3, 0, 0 },- { /* 10: 111 0010 */ 7, 114, 2, 2, 0, 0 },- { /* 11: 111 0011 */ 7, 115, 3, 0, 0, 0 },- { /* 12: 111 0100 */ 7, 116, 0, 3, 0, 0 },- { /* 13: 1110 1010 */ 8, 234, 2, 3, 0, 0 },- { /* 14: 1110 1011 */ 8, 235, 3, 2, 0, 0 },- { /* 15: 1110 1100 */ 8, 236, 1, 4, 0, 0 },- { /* 16: 1110 1101 */ 8, 237, 4, 1, 0, 0 },- { /* 17: 1110 1110 */ 8, 238, 1, 5, 0, 0 },- { /* 18: 1110 1111 */ 8, 239, 5, 1, 0, 0 },- { /* 19: 1111 0000 */ 8, 240, 3, 3, 0, 0 },- { /* 20: 1111 0001 */ 8, 241, 2, 4, 0, 0 },- { /* 21: 1111 0010 */ 8, 242, 0, 4, 0, 0 },- { /* 22: 1111 0011 */ 8, 243, 4, 0, 0, 0 },- { /* 23: 1 1110 1000 */ 9, 488, 4, 2, 0, 0 },- { /* 24: 1 1110 1001 */ 9, 489, 2, 5, 0, 0 },- { /* 25: 1 1110 1010 */ 9, 490, 5, 2, 0, 0 },- { /* 26: 1 1110 1011 */ 9, 491, 0, 5, 0, 0 },- { /* 27: 1 1110 1100 */ 9, 492, 6, 1, 0, 0 },- { /* 28: 1 1110 1101 */ 9, 493, 5, 0, 0, 0 },- { /* 29: 1 1110 1110 */ 9, 494, 1, 6, 0, 0 },- { /* 30: 1 1110 1111 */ 9, 495, 4, 3, 0, 0 },- { /* 31: 1 1111 0000 */ 9, 496, 3, 5, 0, 0 },- { /* 32: 1 1111 0001 */ 9, 497, 3, 4, 0, 0 },- { /* 33: 1 1111 0010 */ 9, 498, 5, 3, 0, 0 },- { /* 34: 1 1111 0011 */ 9, 499, 2, 6, 0, 0 },- { /* 35: 1 1111 0100 */ 9, 500, 6, 2, 0, 0 },- { /* 36: 1 1111 0101 */ 9, 501, 1, 7, 0, 0 },- { /* 37: 11 1110 1100 */ 10, 1004, 3, 6, 0, 0 },- { /* 38: 11 1110 1101 */ 10, 1005, 0, 6, 0, 0 },- { /* 39: 11 1110 1110 */ 10, 1006, 6, 0, 0, 0 },- { /* 40: 11 1110 1111 */ 10, 1007, 4, 4, 0, 0 },- { /* 41: 11 1111 0000 */ 10, 1008, 7, 1, 0, 0 },- { /* 42: 11 1111 0001 */ 10, 1009, 4, 5, 0, 0 },- { /* 43: 11 1111 0010 */ 10, 1010, 7, 2, 0, 0 },- { /* 44: 11 1111 0011 */ 10, 1011, 5, 4, 0, 0 },- { /* 45: 11 1111 0100 */ 10, 1012, 6, 3, 0, 0 },- { /* 46: 11 1111 0101 */ 10, 1013, 2, 7, 0, 0 },- { /* 47: 11 1111 0110 */ 10, 1014, 7, 3, 0, 0 },- { /* 48: 11 1111 0111 */ 10, 1015, 6, 4, 0, 0 },- { /* 49: 11 1111 1000 */ 10, 1016, 5, 5, 0, 0 },- { /* 50: 11 1111 1001 */ 10, 1017, 4, 6, 0, 0 },- { /* 51: 11 1111 1010 */ 10, 1018, 3, 7, 0, 0 },- { /* 52: 111 1111 0110 */ 11, 2038, 7, 0, 0, 0 },- { /* 53: 111 1111 0111 */ 11, 2039, 0, 7, 0, 0 },- { /* 54: 111 1111 1000 */ 11, 2040, 6, 5, 0, 0 },- { /* 55: 111 1111 1001 */ 11, 2041, 5, 6, 0, 0 },- { /* 56: 111 1111 1010 */ 11, 2042, 7, 4, 0, 0 },- { /* 57: 111 1111 1011 */ 11, 2043, 4, 7, 0, 0 },- { /* 58: 111 1111 1100 */ 11, 2044, 5, 7, 0, 0 },- { /* 59: 111 1111 1101 */ 11, 2045, 7, 5, 0, 0 },- { /* 60: 1111 1111 1100 */ 12, 4092, 7, 6, 0, 0 },- { /* 61: 1111 1111 1101 */ 12, 4093, 6, 6, 0, 0 },- { /* 62: 1111 1111 1110 */ 12, 4094, 6, 7, 0, 0 },- { /* 63: 1111 1111 1111 */ 12, 4095, 7, 7, 0, 0 }-};
-
-extern codebook book8[] = {- /* idx codeword len codew x y v w */
- { /* 0: 000 */ 3, 0, 1, 1, 0, 0 },- { /* 1: 0010 */ 4, 2, 2, 1, 0, 0 },- { /* 2: 0011 */ 4, 3, 1, 0, 0, 0 },- { /* 3: 0100 */ 4, 4, 1, 2, 0, 0 },- { /* 4: 0101 */ 4, 5, 0, 1, 0, 0 },- { /* 5: 0110 */ 4, 6, 2, 2, 0, 0 },- { /* 6: 0 1110 */ 5, 14, 0, 0, 0, 0 },- { /* 7: 0 1111 */ 5, 15, 2, 0, 0, 0 },- { /* 8: 1 0000 */ 5, 16, 0, 2, 0, 0 },- { /* 9: 1 0001 */ 5, 17, 3, 1, 0, 0 },- { /* 10: 1 0010 */ 5, 18, 1, 3, 0, 0 },- { /* 11: 1 0011 */ 5, 19, 3, 2, 0, 0 },- { /* 12: 1 0100 */ 5, 20, 2, 3, 0, 0 },- { /* 13: 10 1010 */ 6, 42, 3, 3, 0, 0 },- { /* 14: 10 1011 */ 6, 43, 4, 1, 0, 0 },- { /* 15: 10 1100 */ 6, 44, 1, 4, 0, 0 },- { /* 16: 10 1101 */ 6, 45, 4, 2, 0, 0 },- { /* 17: 10 1110 */ 6, 46, 2, 4, 0, 0 },- { /* 18: 10 1111 */ 6, 47, 3, 0, 0, 0 },- { /* 19: 11 0000 */ 6, 48, 0, 3, 0, 0 },- { /* 20: 11 0001 */ 6, 49, 4, 3, 0, 0 },- { /* 21: 11 0010 */ 6, 50, 3, 4, 0, 0 },- { /* 22: 11 0011 */ 6, 51, 5, 2, 0, 0 },- { /* 23: 110 1000 */ 7, 104, 5, 1, 0, 0 },- { /* 24: 110 1001 */ 7, 105, 2, 5, 0, 0 },- { /* 25: 110 1010 */ 7, 106, 1, 5, 0, 0 },- { /* 26: 110 1011 */ 7, 107, 5, 3, 0, 0 },- { /* 27: 110 1100 */ 7, 108, 3, 5, 0, 0 },- { /* 28: 110 1101 */ 7, 109, 4, 4, 0, 0 },- { /* 29: 110 1110 */ 7, 110, 5, 4, 0, 0 },- { /* 30: 110 1111 */ 7, 111, 0, 4, 0, 0 },- { /* 31: 111 0000 */ 7, 112, 4, 5, 0, 0 },- { /* 32: 111 0001 */ 7, 113, 4, 0, 0, 0 },- { /* 33: 111 0010 */ 7, 114, 2, 6, 0, 0 },- { /* 34: 111 0011 */ 7, 115, 6, 2, 0, 0 },- { /* 35: 111 0100 */ 7, 116, 6, 1, 0, 0 },- { /* 36: 111 0101 */ 7, 117, 1, 6, 0, 0 },- { /* 37: 1110 1100 */ 8, 236, 3, 6, 0, 0 },- { /* 38: 1110 1101 */ 8, 237, 6, 3, 0, 0 },- { /* 39: 1110 1110 */ 8, 238, 5, 5, 0, 0 },- { /* 40: 1110 1111 */ 8, 239, 5, 0, 0, 0 },- { /* 41: 1111 0000 */ 8, 240, 6, 4, 0, 0 },- { /* 42: 1111 0001 */ 8, 241, 0, 5, 0, 0 },- { /* 43: 1111 0010 */ 8, 242, 4, 6, 0, 0 },- { /* 44: 1111 0011 */ 8, 243, 7, 1, 0, 0 },- { /* 45: 1111 0100 */ 8, 244, 7, 2, 0, 0 },- { /* 46: 1111 0101 */ 8, 245, 2, 7, 0, 0 },- { /* 47: 1111 0110 */ 8, 246, 6, 5, 0, 0 },- { /* 48: 1111 0111 */ 8, 247, 7, 3, 0, 0 },- { /* 49: 1111 1000 */ 8, 248, 1, 7, 0, 0 },- { /* 50: 1111 1001 */ 8, 249, 5, 6, 0, 0 },- { /* 51: 1111 1010 */ 8, 250, 3, 7, 0, 0 },- { /* 52: 1 1111 0110 */ 9, 502, 6, 6, 0, 0 },- { /* 53: 1 1111 0111 */ 9, 503, 7, 4, 0, 0 },- { /* 54: 1 1111 1000 */ 9, 504, 6, 0, 0, 0 },- { /* 55: 1 1111 1001 */ 9, 505, 4, 7, 0, 0 },- { /* 56: 1 1111 1010 */ 9, 506, 0, 6, 0, 0 },- { /* 57: 1 1111 1011 */ 9, 507, 7, 5, 0, 0 },- { /* 58: 1 1111 1100 */ 9, 508, 7, 6, 0, 0 },- { /* 59: 1 1111 1101 */ 9, 509, 6, 7, 0, 0 },- { /* 60: 11 1111 1100 */ 10, 1020, 5, 7, 0, 0 },- { /* 61: 11 1111 1101 */ 10, 1021, 7, 0, 0, 0 },- { /* 62: 11 1111 1110 */ 10, 1022, 0, 7, 0, 0 },- { /* 63: 11 1111 1111 */ 10, 1023, 7, 7, 0, 0 }-};
-
-extern codebook book9[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0 */ 1, 0, 0, 0, 0, 0 },- { /* 1: 100 */ 3, 4, 1, 0, 0, 0 },- { /* 2: 101 */ 3, 5, 0, 1, 0, 0 },- { /* 3: 1100 */ 4, 12, 1, 1, 0, 0 },- { /* 4: 11 0100 */ 6, 52, 2, 1, 0, 0 },- { /* 5: 11 0101 */ 6, 53, 1, 2, 0, 0 },- { /* 6: 11 0110 */ 6, 54, 2, 0, 0, 0 },- { /* 7: 11 0111 */ 6, 55, 0, 2, 0, 0 },- { /* 8: 111 0000 */ 7, 112, 3, 1, 0, 0 },- { /* 9: 111 0001 */ 7, 113, 2, 2, 0, 0 },- { /* 10: 111 0010 */ 7, 114, 1, 3, 0, 0 },- { /* 11: 1110 0110 */ 8, 230, 3, 0, 0, 0 },- { /* 12: 1110 0111 */ 8, 231, 0, 3, 0, 0 },- { /* 13: 1110 1000 */ 8, 232, 2, 3, 0, 0 },- { /* 14: 1110 1001 */ 8, 233, 3, 2, 0, 0 },- { /* 15: 1110 1010 */ 8, 234, 1, 4, 0, 0 },- { /* 16: 1110 1011 */ 8, 235, 4, 1, 0, 0 },- { /* 17: 1110 1100 */ 8, 236, 2, 4, 0, 0 },- { /* 18: 1110 1101 */ 8, 237, 1, 5, 0, 0 },- { /* 19: 1 1101 1100 */ 9, 476, 4, 2, 0, 0 },- { /* 20: 1 1101 1101 */ 9, 477, 3, 3, 0, 0 },- { /* 21: 1 1101 1110 */ 9, 478, 0, 4, 0, 0 },- { /* 22: 1 1101 1111 */ 9, 479, 4, 0, 0, 0 },- { /* 23: 1 1110 0000 */ 9, 480, 5, 1, 0, 0 },- { /* 24: 1 1110 0001 */ 9, 481, 2, 5, 0, 0 },- { /* 25: 1 1110 0010 */ 9, 482, 1, 6, 0, 0 },- { /* 26: 1 1110 0011 */ 9, 483, 3, 4, 0, 0 },- { /* 27: 1 1110 0100 */ 9, 484, 5, 2, 0, 0 },- { /* 28: 1 1110 0101 */ 9, 485, 6, 1, 0, 0 },- { /* 29: 1 1110 0110 */ 9, 486, 4, 3, 0, 0 },- { /* 30: 11 1100 1110 */ 10, 974, 0, 5, 0, 0 },- { /* 31: 11 1100 1111 */ 10, 975, 2, 6, 0, 0 },- { /* 32: 11 1101 0000 */ 10, 976, 5, 0, 0, 0 },- { /* 33: 11 1101 0001 */ 10, 977, 1, 7, 0, 0 },- { /* 34: 11 1101 0010 */ 10, 978, 3, 5, 0, 0 },- { /* 35: 11 1101 0011 */ 10, 979, 1, 8, 0, 0 },- { /* 36: 11 1101 0100 */ 10, 980, 8, 1, 0, 0 },- { /* 37: 11 1101 0101 */ 10, 981, 4, 4, 0, 0 },- { /* 38: 11 1101 0110 */ 10, 982, 5, 3, 0, 0 },- { /* 39: 11 1101 0111 */ 10, 983, 6, 2, 0, 0 },- { /* 40: 11 1101 1000 */ 10, 984, 7, 1, 0, 0 },- { /* 41: 11 1101 1001 */ 10, 985, 0, 6, 0, 0 },- { /* 42: 11 1101 1010 */ 10, 986, 8, 2, 0, 0 },- { /* 43: 11 1101 1011 */ 10, 987, 2, 8, 0, 0 },- { /* 44: 11 1101 1100 */ 10, 988, 3, 6, 0, 0 },- { /* 45: 11 1101 1101 */ 10, 989, 2, 7, 0, 0 },- { /* 46: 11 1101 1110 */ 10, 990, 4, 5, 0, 0 },- { /* 47: 11 1101 1111 */ 10, 991, 9, 1, 0, 0 },- { /* 48: 11 1110 0000 */ 10, 992, 1, 9, 0, 0 },- { /* 49: 11 1110 0001 */ 10, 993, 7, 2, 0, 0 },- { /* 50: 111 1100 0100 */ 11, 1988, 6, 0, 0, 0 },- { /* 51: 111 1100 0101 */ 11, 1989, 5, 4, 0, 0 },- { /* 52: 111 1100 0110 */ 11, 1990, 6, 3, 0, 0 },- { /* 53: 111 1100 0111 */ 11, 1991, 8, 3, 0, 0 },- { /* 54: 111 1100 1000 */ 11, 1992, 0, 7, 0, 0 },- { /* 55: 111 1100 1001 */ 11, 1993, 9, 2, 0, 0 },- { /* 56: 111 1100 1010 */ 11, 1994, 3, 8, 0, 0 },- { /* 57: 111 1100 1011 */ 11, 1995, 4, 6, 0, 0 },- { /* 58: 111 1100 1100 */ 11, 1996, 3, 7, 0, 0 },- { /* 59: 111 1100 1101 */ 11, 1997, 0, 8, 0, 0 },- { /* 60: 111 1100 1110 */ 11, 1998, 10, 1, 0, 0 },- { /* 61: 111 1100 1111 */ 11, 1999, 6, 4, 0, 0 },- { /* 62: 111 1101 0000 */ 11, 2000, 2, 9, 0, 0 },- { /* 63: 111 1101 0001 */ 11, 2001, 5, 5, 0, 0 },- { /* 64: 111 1101 0010 */ 11, 2002, 8, 0, 0, 0 },- { /* 65: 111 1101 0011 */ 11, 2003, 7, 0, 0, 0 },- { /* 66: 111 1101 0100 */ 11, 2004, 7, 3, 0, 0 },- { /* 67: 111 1101 0101 */ 11, 2005, 10, 2, 0, 0 },- { /* 68: 111 1101 0110 */ 11, 2006, 9, 3, 0, 0 },- { /* 69: 111 1101 0111 */ 11, 2007, 8, 4, 0, 0 },- { /* 70: 111 1101 1000 */ 11, 2008, 1, 10, 0, 0 },- { /* 71: 111 1101 1001 */ 11, 2009, 7, 4, 0, 0 },- { /* 72: 111 1101 1010 */ 11, 2010, 6, 5, 0, 0 },- { /* 73: 111 1101 1011 */ 11, 2011, 5, 6, 0, 0 },- { /* 74: 111 1101 1100 */ 11, 2012, 4, 8, 0, 0 },- { /* 75: 111 1101 1101 */ 11, 2013, 4, 7, 0, 0 },- { /* 76: 111 1101 1110 */ 11, 2014, 3, 9, 0, 0 },- { /* 77: 111 1101 1111 */ 11, 2015, 11, 1, 0, 0 },- { /* 78: 111 1110 0000 */ 11, 2016, 5, 8, 0, 0 },- { /* 79: 111 1110 0001 */ 11, 2017, 9, 0, 0, 0 },- { /* 80: 111 1110 0010 */ 11, 2018, 8, 5, 0, 0 },- { /* 81: 1111 1100 0110 */ 12, 4038, 10, 3, 0, 0 },- { /* 82: 1111 1100 0111 */ 12, 4039, 2, 10, 0, 0 },- { /* 83: 1111 1100 1000 */ 12, 4040, 0, 9, 0, 0 },- { /* 84: 1111 1100 1001 */ 12, 4041, 11, 2, 0, 0 },- { /* 85: 1111 1100 1010 */ 12, 4042, 9, 4, 0, 0 },- { /* 86: 1111 1100 1011 */ 12, 4043, 6, 6, 0, 0 },- { /* 87: 1111 1100 1100 */ 12, 4044, 12, 1, 0, 0 },- { /* 88: 1111 1100 1101 */ 12, 4045, 4, 9, 0, 0 },- { /* 89: 1111 1100 1110 */ 12, 4046, 8, 6, 0, 0 },- { /* 90: 1111 1100 1111 */ 12, 4047, 1, 11, 0, 0 },- { /* 91: 1111 1101 0000 */ 12, 4048, 9, 5, 0, 0 },- { /* 92: 1111 1101 0001 */ 12, 4049, 10, 4, 0, 0 },- { /* 93: 1111 1101 0010 */ 12, 4050, 5, 7, 0, 0 },- { /* 94: 1111 1101 0011 */ 12, 4051, 7, 5, 0, 0 },- { /* 95: 1111 1101 0100 */ 12, 4052, 2, 11, 0, 0 },- { /* 96: 1111 1101 0101 */ 12, 4053, 1, 12, 0, 0 },- { /* 97: 1111 1101 0110 */ 12, 4054, 12, 2, 0, 0 },- { /* 98: 1111 1101 0111 */ 12, 4055, 11, 3, 0, 0 },- { /* 99: 1111 1101 1000 */ 12, 4056, 3, 10, 0, 0 },- { /* 100: 1111 1101 1001 */ 12, 4057, 5, 9, 0, 0 },- { /* 101: 1111 1101 1010 */ 12, 4058, 6, 7, 0, 0 },- { /* 102: 1111 1101 1011 */ 12, 4059, 8, 7, 0, 0 },- { /* 103: 1111 1101 1100 */ 12, 4060, 11, 4, 0, 0 },- { /* 104: 1111 1101 1101 */ 12, 4061, 0, 10, 0, 0 },- { /* 105: 1111 1101 1110 */ 12, 4062, 7, 6, 0, 0 },- { /* 106: 1111 1101 1111 */ 12, 4063, 12, 3, 0, 0 },- { /* 107: 1111 1110 0000 */ 12, 4064, 10, 0, 0, 0 },- { /* 108: 1111 1110 0001 */ 12, 4065, 10, 5, 0, 0 },- { /* 109: 1111 1110 0010 */ 12, 4066, 4, 10, 0, 0 },- { /* 110: 1111 1110 0011 */ 12, 4067, 6, 8, 0, 0 },- { /* 111: 1111 1110 0100 */ 12, 4068, 2, 12, 0, 0 },- { /* 112: 1111 1110 0101 */ 12, 4069, 9, 6, 0, 0 },- { /* 113: 1111 1110 0110 */ 12, 4070, 9, 7, 0, 0 },- { /* 114: 1111 1110 0111 */ 12, 4071, 4, 11, 0, 0 },- { /* 115: 1111 1110 1000 */ 12, 4072, 11, 0, 0, 0 },- { /* 116: 1111 1110 1001 */ 12, 4073, 6, 9, 0, 0 },- { /* 117: 1111 1110 1010 */ 12, 4074, 3, 11, 0, 0 },- { /* 118: 1111 1110 1011 */ 12, 4075, 5, 10, 0, 0 },- { /* 119: 1 1111 1101 1000 */ 13, 8152, 8, 8, 0, 0 },- { /* 120: 1 1111 1101 1001 */ 13, 8153, 7, 8, 0, 0 },- { /* 121: 1 1111 1101 1010 */ 13, 8154, 12, 5, 0, 0 },- { /* 122: 1 1111 1101 1011 */ 13, 8155, 3, 12, 0, 0 },- { /* 123: 1 1111 1101 1100 */ 13, 8156, 11, 5, 0, 0 },- { /* 124: 1 1111 1101 1101 */ 13, 8157, 7, 7, 0, 0 },- { /* 125: 1 1111 1101 1110 */ 13, 8158, 12, 4, 0, 0 },- { /* 126: 1 1111 1101 1111 */ 13, 8159, 11, 6, 0, 0 },- { /* 127: 1 1111 1110 0000 */ 13, 8160, 10, 6, 0, 0 },- { /* 128: 1 1111 1110 0001 */ 13, 8161, 4, 12, 0, 0 },- { /* 129: 1 1111 1110 0010 */ 13, 8162, 7, 9, 0, 0 },- { /* 130: 1 1111 1110 0011 */ 13, 8163, 5, 11, 0, 0 },- { /* 131: 1 1111 1110 0100 */ 13, 8164, 0, 11, 0, 0 },- { /* 132: 1 1111 1110 0101 */ 13, 8165, 12, 6, 0, 0 },- { /* 133: 1 1111 1110 0110 */ 13, 8166, 6, 10, 0, 0 },- { /* 134: 1 1111 1110 0111 */ 13, 8167, 12, 0, 0, 0 },- { /* 135: 1 1111 1110 1000 */ 13, 8168, 10, 7, 0, 0 },- { /* 136: 1 1111 1110 1001 */ 13, 8169, 5, 12, 0, 0 },- { /* 137: 1 1111 1110 1010 */ 13, 8170, 7, 10, 0, 0 },- { /* 138: 1 1111 1110 1011 */ 13, 8171, 9, 8, 0, 0 },- { /* 139: 1 1111 1110 1100 */ 13, 8172, 0, 12, 0, 0 },- { /* 140: 1 1111 1110 1101 */ 13, 8173, 11, 7, 0, 0 },- { /* 141: 1 1111 1110 1110 */ 13, 8174, 8, 9, 0, 0 },- { /* 142: 1 1111 1110 1111 */ 13, 8175, 9, 9, 0, 0 },- { /* 143: 1 1111 1111 0000 */ 13, 8176, 10, 8, 0, 0 },- { /* 144: 1 1111 1111 0001 */ 13, 8177, 7, 11, 0, 0 },- { /* 145: 1 1111 1111 0010 */ 13, 8178, 12, 7, 0, 0 },- { /* 146: 1 1111 1111 0011 */ 13, 8179, 6, 11, 0, 0 },- { /* 147: 1 1111 1111 0100 */ 13, 8180, 8, 11, 0, 0 },- { /* 148: 1 1111 1111 0101 */ 13, 8181, 11, 8, 0, 0 },- { /* 149: 1 1111 1111 0110 */ 13, 8182, 7, 12, 0, 0 },- { /* 150: 1 1111 1111 0111 */ 13, 8183, 6, 12, 0, 0 },- { /* 151: 11 1111 1111 0000 */ 14, 16368, 8, 10, 0, 0 },- { /* 152: 11 1111 1111 0001 */ 14, 16369, 10, 9, 0, 0 },- { /* 153: 11 1111 1111 0010 */ 14, 16370, 8, 12, 0, 0 },- { /* 154: 11 1111 1111 0011 */ 14, 16371, 9, 10, 0, 0 },- { /* 155: 11 1111 1111 0100 */ 14, 16372, 9, 11, 0, 0 },- { /* 156: 11 1111 1111 0101 */ 14, 16373, 9, 12, 0, 0 },- { /* 157: 11 1111 1111 0110 */ 14, 16374, 10, 11, 0, 0 },- { /* 158: 11 1111 1111 0111 */ 14, 16375, 12, 9, 0, 0 },- { /* 159: 11 1111 1111 1000 */ 14, 16376, 10, 10, 0, 0 },- { /* 160: 11 1111 1111 1001 */ 14, 16377, 11, 9, 0, 0 },- { /* 161: 11 1111 1111 1010 */ 14, 16378, 12, 8, 0, 0 },- { /* 162: 11 1111 1111 1011 */ 14, 16379, 11, 10, 0, 0 },- { /* 163: 11 1111 1111 1100 */ 14, 16380, 12, 10, 0, 0 },- { /* 164: 11 1111 1111 1101 */ 14, 16381, 12, 11, 0, 0 },- { /* 165: 111 1111 1111 1100 */ 15, 32764, 10, 12, 0, 0 },- { /* 166: 111 1111 1111 1101 */ 15, 32765, 11, 11, 0, 0 },- { /* 167: 111 1111 1111 1110 */ 15, 32766, 11, 12, 0, 0 },- { /* 168: 111 1111 1111 1111 */ 15, 32767, 12, 12, 0, 0 }-};
-
-extern codebook book10[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0000 */ 4, 0, 1, 1, 0, 0 },- { /* 1: 0001 */ 4, 1, 1, 2, 0, 0 },- { /* 2: 0010 */ 4, 2, 2, 1, 0, 0 },- { /* 3: 0 0110 */ 5, 6, 2, 2, 0, 0 },- { /* 4: 0 0111 */ 5, 7, 1, 0, 0, 0 },- { /* 5: 0 1000 */ 5, 8, 0, 1, 0, 0 },- { /* 6: 0 1001 */ 5, 9, 1, 3, 0, 0 },- { /* 7: 0 1010 */ 5, 10, 3, 2, 0, 0 },- { /* 8: 0 1011 */ 5, 11, 3, 1, 0, 0 },- { /* 9: 0 1100 */ 5, 12, 2, 3, 0, 0 },- { /* 10: 0 1101 */ 5, 13, 3, 3, 0, 0 },- { /* 11: 01 1100 */ 6, 28, 2, 0, 0, 0 },- { /* 12: 01 1101 */ 6, 29, 0, 2, 0, 0 },- { /* 13: 01 1110 */ 6, 30, 2, 4, 0, 0 },- { /* 14: 01 1111 */ 6, 31, 4, 2, 0, 0 },- { /* 15: 10 0000 */ 6, 32, 1, 4, 0, 0 },- { /* 16: 10 0001 */ 6, 33, 4, 1, 0, 0 },- { /* 17: 10 0010 */ 6, 34, 0, 0, 0, 0 },- { /* 18: 10 0011 */ 6, 35, 4, 3, 0, 0 },- { /* 19: 10 0100 */ 6, 36, 3, 4, 0, 0 },- { /* 20: 10 0101 */ 6, 37, 3, 0, 0, 0 },- { /* 21: 10 0110 */ 6, 38, 0, 3, 0, 0 },- { /* 22: 10 0111 */ 6, 39, 4, 4, 0, 0 },- { /* 23: 10 1000 */ 6, 40, 2, 5, 0, 0 },- { /* 24: 10 1001 */ 6, 41, 5, 2, 0, 0 },- { /* 25: 101 0100 */ 7, 84, 1, 5, 0, 0 },- { /* 26: 101 0101 */ 7, 85, 5, 1, 0, 0 },- { /* 27: 101 0110 */ 7, 86, 5, 3, 0, 0 },- { /* 28: 101 0111 */ 7, 87, 3, 5, 0, 0 },- { /* 29: 101 1000 */ 7, 88, 5, 4, 0, 0 },- { /* 30: 101 1001 */ 7, 89, 4, 5, 0, 0 },- { /* 31: 101 1010 */ 7, 90, 6, 2, 0, 0 },- { /* 32: 101 1011 */ 7, 91, 2, 6, 0, 0 },- { /* 33: 101 1100 */ 7, 92, 6, 3, 0, 0 },- { /* 34: 101 1101 */ 7, 93, 4, 0, 0, 0 },- { /* 35: 101 1110 */ 7, 94, 6, 1, 0, 0 },- { /* 36: 101 1111 */ 7, 95, 0, 4, 0, 0 },- { /* 37: 110 0000 */ 7, 96, 1, 6, 0, 0 },- { /* 38: 110 0001 */ 7, 97, 3, 6, 0, 0 },- { /* 39: 110 0010 */ 7, 98, 5, 5, 0, 0 },- { /* 40: 110 0011 */ 7, 99, 6, 4, 0, 0 },- { /* 41: 110 0100 */ 7, 100, 4, 6, 0, 0 },- { /* 42: 1100 1010 */ 8, 202, 6, 5, 0, 0 },- { /* 43: 1100 1011 */ 8, 203, 7, 2, 0, 0 },- { /* 44: 1100 1100 */ 8, 204, 3, 7, 0, 0 },- { /* 45: 1100 1101 */ 8, 205, 2, 7, 0, 0 },- { /* 46: 1100 1110 */ 8, 206, 5, 6, 0, 0 },- { /* 47: 1100 1111 */ 8, 207, 8, 2, 0, 0 },- { /* 48: 1101 0000 */ 8, 208, 7, 3, 0, 0 },- { /* 49: 1101 0001 */ 8, 209, 5, 0, 0, 0 },- { /* 50: 1101 0010 */ 8, 210, 7, 1, 0, 0 },- { /* 51: 1101 0011 */ 8, 211, 0, 5, 0, 0 },- { /* 52: 1101 0100 */ 8, 212, 8, 1, 0, 0 },- { /* 53: 1101 0101 */ 8, 213, 1, 7, 0, 0 },- { /* 54: 1101 0110 */ 8, 214, 8, 3, 0, 0 },- { /* 55: 1101 0111 */ 8, 215, 7, 4, 0, 0 },- { /* 56: 1101 1000 */ 8, 216, 4, 7, 0, 0 },- { /* 57: 1101 1001 */ 8, 217, 2, 8, 0, 0 },- { /* 58: 1101 1010 */ 8, 218, 6, 6, 0, 0 },- { /* 59: 1101 1011 */ 8, 219, 7, 5, 0, 0 },- { /* 60: 1101 1100 */ 8, 220, 1, 8, 0, 0 },- { /* 61: 1101 1101 */ 8, 221, 3, 8, 0, 0 },- { /* 62: 1101 1110 */ 8, 222, 8, 4, 0, 0 },- { /* 63: 1101 1111 */ 8, 223, 4, 8, 0, 0 },- { /* 64: 1110 0000 */ 8, 224, 5, 7, 0, 0 },- { /* 65: 1110 0001 */ 8, 225, 8, 5, 0, 0 },- { /* 66: 1110 0010 */ 8, 226, 5, 8, 0, 0 },- { /* 67: 1 1100 0110 */ 9, 454, 7, 6, 0, 0 },- { /* 68: 1 1100 0111 */ 9, 455, 6, 7, 0, 0 },- { /* 69: 1 1100 1000 */ 9, 456, 9, 2, 0, 0 },- { /* 70: 1 1100 1001 */ 9, 457, 6, 0, 0, 0 },- { /* 71: 1 1100 1010 */ 9, 458, 6, 8, 0, 0 },- { /* 72: 1 1100 1011 */ 9, 459, 9, 3, 0, 0 },- { /* 73: 1 1100 1100 */ 9, 460, 3, 9, 0, 0 },- { /* 74: 1 1100 1101 */ 9, 461, 9, 1, 0, 0 },- { /* 75: 1 1100 1110 */ 9, 462, 2, 9, 0, 0 },- { /* 76: 1 1100 1111 */ 9, 463, 0, 6, 0, 0 },- { /* 77: 1 1101 0000 */ 9, 464, 8, 6, 0, 0 },- { /* 78: 1 1101 0001 */ 9, 465, 9, 4, 0, 0 },- { /* 79: 1 1101 0010 */ 9, 466, 4, 9, 0, 0 },- { /* 80: 1 1101 0011 */ 9, 467, 10, 2, 0, 0 },- { /* 81: 1 1101 0100 */ 9, 468, 1, 9, 0, 0 },- { /* 82: 1 1101 0101 */ 9, 469, 7, 7, 0, 0 },- { /* 83: 1 1101 0110 */ 9, 470, 8, 7, 0, 0 },- { /* 84: 1 1101 0111 */ 9, 471, 9, 5, 0, 0 },- { /* 85: 1 1101 1000 */ 9, 472, 7, 8, 0, 0 },- { /* 86: 1 1101 1001 */ 9, 473, 10, 3, 0, 0 },- { /* 87: 1 1101 1010 */ 9, 474, 5, 9, 0, 0 },- { /* 88: 1 1101 1011 */ 9, 475, 10, 4, 0, 0 },- { /* 89: 1 1101 1100 */ 9, 476, 2, 10, 0, 0 },- { /* 90: 1 1101 1101 */ 9, 477, 10, 1, 0, 0 },- { /* 91: 1 1101 1110 */ 9, 478, 3, 10, 0, 0 },- { /* 92: 1 1101 1111 */ 9, 479, 9, 6, 0, 0 },- { /* 93: 1 1110 0000 */ 9, 480, 6, 9, 0, 0 },- { /* 94: 1 1110 0001 */ 9, 481, 8, 0, 0, 0 },- { /* 95: 1 1110 0010 */ 9, 482, 4, 10, 0, 0 },- { /* 96: 1 1110 0011 */ 9, 483, 7, 0, 0, 0 },- { /* 97: 1 1110 0100 */ 9, 484, 11, 2, 0, 0 },- { /* 98: 11 1100 1010 */ 10, 970, 7, 9, 0, 0 },- { /* 99: 11 1100 1011 */ 10, 971, 11, 3, 0, 0 },- { /* 100: 11 1100 1100 */ 10, 972, 10, 6, 0, 0 },- { /* 101: 11 1100 1101 */ 10, 973, 1, 10, 0, 0 },- { /* 102: 11 1100 1110 */ 10, 974, 11, 1, 0, 0 },- { /* 103: 11 1100 1111 */ 10, 975, 9, 7, 0, 0 },- { /* 104: 11 1101 0000 */ 10, 976, 0, 7, 0, 0 },- { /* 105: 11 1101 0001 */ 10, 977, 8, 8, 0, 0 },- { /* 106: 11 1101 0010 */ 10, 978, 10, 5, 0, 0 },- { /* 107: 11 1101 0011 */ 10, 979, 3, 11, 0, 0 },- { /* 108: 11 1101 0100 */ 10, 980, 5, 10, 0, 0 },- { /* 109: 11 1101 0101 */ 10, 981, 8, 9, 0, 0 },- { /* 110: 11 1101 0110 */ 10, 982, 11, 5, 0, 0 },- { /* 111: 11 1101 0111 */ 10, 983, 0, 8, 0, 0 },- { /* 112: 11 1101 1000 */ 10, 984, 11, 4, 0, 0 },- { /* 113: 11 1101 1001 */ 10, 985, 2, 11, 0, 0 },- { /* 114: 11 1101 1010 */ 10, 986, 7, 10, 0, 0 },- { /* 115: 11 1101 1011 */ 10, 987, 6, 10, 0, 0 },- { /* 116: 11 1101 1100 */ 10, 988, 10, 7, 0, 0 },- { /* 117: 11 1101 1101 */ 10, 989, 4, 11, 0, 0 },- { /* 118: 11 1101 1110 */ 10, 990, 1, 11, 0, 0 },- { /* 119: 11 1101 1111 */ 10, 991, 12, 2, 0, 0 },- { /* 120: 11 1110 0000 */ 10, 992, 9, 8, 0, 0 },- { /* 121: 11 1110 0001 */ 10, 993, 12, 3, 0, 0 },- { /* 122: 11 1110 0010 */ 10, 994, 11, 6, 0, 0 },- { /* 123: 11 1110 0011 */ 10, 995, 5, 11, 0, 0 },- { /* 124: 11 1110 0100 */ 10, 996, 12, 4, 0, 0 },- { /* 125: 11 1110 0101 */ 10, 997, 11, 7, 0, 0 },- { /* 126: 11 1110 0110 */ 10, 998, 12, 5, 0, 0 },- { /* 127: 11 1110 0111 */ 10, 999, 3, 12, 0, 0 },- { /* 128: 11 1110 1000 */ 10, 1000, 6, 11, 0, 0 },- { /* 129: 11 1110 1001 */ 10, 1001, 9, 0, 0, 0 },- { /* 130: 11 1110 1010 */ 10, 1002, 10, 8, 0, 0 },- { /* 131: 11 1110 1011 */ 10, 1003, 10, 0, 0, 0 },- { /* 132: 11 1110 1100 */ 10, 1004, 12, 1, 0, 0 },- { /* 133: 11 1110 1101 */ 10, 1005, 0, 9, 0, 0 },- { /* 134: 11 1110 1110 */ 10, 1006, 4, 12, 0, 0 },- { /* 135: 11 1110 1111 */ 10, 1007, 9, 9, 0, 0 },- { /* 136: 11 1111 0000 */ 10, 1008, 12, 6, 0, 0 },- { /* 137: 11 1111 0001 */ 10, 1009, 2, 12, 0, 0 },- { /* 138: 11 1111 0010 */ 10, 1010, 8, 10, 0, 0 },- { /* 139: 111 1110 0110 */ 11, 2022, 9, 10, 0, 0 },- { /* 140: 111 1110 0111 */ 11, 2023, 1, 12, 0, 0 },- { /* 141: 111 1110 1000 */ 11, 2024, 11, 8, 0, 0 },- { /* 142: 111 1110 1001 */ 11, 2025, 12, 7, 0, 0 },- { /* 143: 111 1110 1010 */ 11, 2026, 7, 11, 0, 0 },- { /* 144: 111 1110 1011 */ 11, 2027, 5, 12, 0, 0 },- { /* 145: 111 1110 1100 */ 11, 2028, 6, 12, 0, 0 },- { /* 146: 111 1110 1101 */ 11, 2029, 10, 9, 0, 0 },- { /* 147: 111 1110 1110 */ 11, 2030, 8, 11, 0, 0 },- { /* 148: 111 1110 1111 */ 11, 2031, 12, 8, 0, 0 },- { /* 149: 111 1111 0000 */ 11, 2032, 0, 10, 0, 0 },- { /* 150: 111 1111 0001 */ 11, 2033, 7, 12, 0, 0 },- { /* 151: 111 1111 0010 */ 11, 2034, 11, 0, 0, 0 },- { /* 152: 111 1111 0011 */ 11, 2035, 10, 10, 0, 0 },- { /* 153: 111 1111 0100 */ 11, 2036, 11, 9, 0, 0 },- { /* 154: 111 1111 0101 */ 11, 2037, 11, 10, 0, 0 },- { /* 155: 111 1111 0110 */ 11, 2038, 0, 11, 0, 0 },- { /* 156: 111 1111 0111 */ 11, 2039, 11, 11, 0, 0 },- { /* 157: 111 1111 1000 */ 11, 2040, 9, 11, 0, 0 },- { /* 158: 111 1111 1001 */ 11, 2041, 10, 11, 0, 0 },- { /* 159: 111 1111 1010 */ 11, 2042, 12, 0, 0, 0 },- { /* 160: 111 1111 1011 */ 11, 2043, 8, 12, 0, 0 },- { /* 161: 1111 1111 1000 */ 12, 4088, 12, 9, 0, 0 },- { /* 162: 1111 1111 1001 */ 12, 4089, 10, 12, 0, 0 },- { /* 163: 1111 1111 1010 */ 12, 4090, 9, 12, 0, 0 },- { /* 164: 1111 1111 1011 */ 12, 4091, 11, 12, 0, 0 },- { /* 165: 1111 1111 1100 */ 12, 4092, 12, 11, 0, 0 },- { /* 166: 1111 1111 1101 */ 12, 4093, 0, 12, 0, 0 },- { /* 167: 1111 1111 1110 */ 12, 4094, 12, 10, 0, 0 },- { /* 168: 1111 1111 1111 */ 12, 4095, 12, 12, 0, 0 }-};
-
-extern codebook book11[] = {- /* idx codeword len codew x y v w */
- { /* 0: 0000 */ 4, 0, 0, 0, 0, 0 },- { /* 1: 0001 */ 4, 1, 1, 1, 0, 0 },- { /* 2: 0 0100 */ 5, 4, 16, 16, 0, 0 },- { /* 3: 0 0101 */ 5, 5, 1, 0, 0, 0 },- { /* 4: 0 0110 */ 5, 6, 0, 1, 0, 0 },- { /* 5: 0 0111 */ 5, 7, 2, 1, 0, 0 },- { /* 6: 0 1000 */ 5, 8, 1, 2, 0, 0 },- { /* 7: 0 1001 */ 5, 9, 2, 2, 0, 0 },- { /* 8: 01 0100 */ 6, 20, 1, 3, 0, 0 },- { /* 9: 01 0101 */ 6, 21, 3, 1, 0, 0 },- { /* 10: 01 0110 */ 6, 22, 3, 2, 0, 0 },- { /* 11: 01 0111 */ 6, 23, 2, 0, 0, 0 },- { /* 12: 01 1000 */ 6, 24, 2, 3, 0, 0 },- { /* 13: 01 1001 */ 6, 25, 0, 2, 0, 0 },- { /* 14: 01 1010 */ 6, 26, 3, 3, 0, 0 },- { /* 15: 011 0110 */ 7, 54, 4, 1, 0, 0 },- { /* 16: 011 0111 */ 7, 55, 1, 4, 0, 0 },- { /* 17: 011 1000 */ 7, 56, 4, 2, 0, 0 },- { /* 18: 011 1001 */ 7, 57, 2, 4, 0, 0 },- { /* 19: 011 1010 */ 7, 58, 4, 3, 0, 0 },- { /* 20: 011 1011 */ 7, 59, 3, 4, 0, 0 },- { /* 21: 011 1100 */ 7, 60, 3, 0, 0, 0 },- { /* 22: 011 1101 */ 7, 61, 0, 3, 0, 0 },- { /* 23: 011 1110 */ 7, 62, 5, 1, 0, 0 },- { /* 24: 011 1111 */ 7, 63, 5, 2, 0, 0 },- { /* 25: 100 0000 */ 7, 64, 2, 5, 0, 0 },- { /* 26: 100 0001 */ 7, 65, 4, 4, 0, 0 },- { /* 27: 100 0010 */ 7, 66, 1, 5, 0, 0 },- { /* 28: 100 0011 */ 7, 67, 5, 3, 0, 0 },- { /* 29: 100 0100 */ 7, 68, 3, 5, 0, 0 },- { /* 30: 100 0101 */ 7, 69, 5, 4, 0, 0 },- { /* 31: 1000 1100 */ 8, 140, 4, 5, 0, 0 },- { /* 32: 1000 1101 */ 8, 141, 6, 2, 0, 0 },- { /* 33: 1000 1110 */ 8, 142, 2, 6, 0, 0 },- { /* 34: 1000 1111 */ 8, 143, 6, 1, 0, 0 },- { /* 35: 1001 0000 */ 8, 144, 6, 3, 0, 0 },- { /* 36: 1001 0001 */ 8, 145, 3, 6, 0, 0 },- { /* 37: 1001 0010 */ 8, 146, 1, 6, 0, 0 },- { /* 38: 1001 0011 */ 8, 147, 4, 16, 0, 0 },- { /* 39: 1001 0100 */ 8, 148, 3, 16, 0, 0 },- { /* 40: 1001 0101 */ 8, 149, 16, 5, 0, 0 },- { /* 41: 1001 0110 */ 8, 150, 16, 3, 0, 0 },- { /* 42: 1001 0111 */ 8, 151, 16, 4, 0, 0 },- { /* 43: 1001 1000 */ 8, 152, 6, 4, 0, 0 },- { /* 44: 1001 1001 */ 8, 153, 16, 6, 0, 0 },- { /* 45: 1001 1010 */ 8, 154, 4, 0, 0, 0 },- { /* 46: 1001 1011 */ 8, 155, 4, 6, 0, 0 },- { /* 47: 1001 1100 */ 8, 156, 0, 4, 0, 0 },- { /* 48: 1001 1101 */ 8, 157, 2, 16, 0, 0 },- { /* 49: 1001 1110 */ 8, 158, 5, 5, 0, 0 },- { /* 50: 1001 1111 */ 8, 159, 5, 16, 0, 0 },- { /* 51: 1010 0000 */ 8, 160, 16, 7, 0, 0 },- { /* 52: 1010 0001 */ 8, 161, 16, 2, 0, 0 },- { /* 53: 1010 0010 */ 8, 162, 16, 8, 0, 0 },- { /* 54: 1010 0011 */ 8, 163, 2, 7, 0, 0 },- { /* 55: 1010 0100 */ 8, 164, 7, 2, 0, 0 },- { /* 56: 1010 0101 */ 8, 165, 3, 7, 0, 0 },- { /* 57: 1010 0110 */ 8, 166, 6, 5, 0, 0 },- { /* 58: 1010 0111 */ 8, 167, 5, 6, 0, 0 },- { /* 59: 1010 1000 */ 8, 168, 6, 16, 0, 0 },- { /* 60: 1010 1001 */ 8, 169, 16, 10, 0, 0 },- { /* 61: 1010 1010 */ 8, 170, 7, 3, 0, 0 },- { /* 62: 1010 1011 */ 8, 171, 7, 1, 0, 0 },- { /* 63: 1010 1100 */ 8, 172, 16, 9, 0, 0 },- { /* 64: 1010 1101 */ 8, 173, 7, 16, 0, 0 },- { /* 65: 1010 1110 */ 8, 174, 1, 16, 0, 0 },- { /* 66: 1010 1111 */ 8, 175, 1, 7, 0, 0 },- { /* 67: 1011 0000 */ 8, 176, 4, 7, 0, 0 },- { /* 68: 1011 0001 */ 8, 177, 16, 11, 0, 0 },- { /* 69: 1011 0010 */ 8, 178, 7, 4, 0, 0 },- { /* 70: 1011 0011 */ 8, 179, 16, 12, 0, 0 },- { /* 71: 1011 0100 */ 8, 180, 8, 16, 0, 0 },- { /* 72: 1011 0101 */ 8, 181, 16, 1, 0, 0 },- { /* 73: 1011 0110 */ 8, 182, 6, 6, 0, 0 },- { /* 74: 1011 0111 */ 8, 183, 9, 16, 0, 0 },- { /* 75: 1011 1000 */ 8, 184, 2, 8, 0, 0 },- { /* 76: 1011 1001 */ 8, 185, 5, 7, 0, 0 },- { /* 77: 1011 1010 */ 8, 186, 10, 16, 0, 0 },- { /* 78: 1011 1011 */ 8, 187, 16, 13, 0, 0 },- { /* 79: 1011 1100 */ 8, 188, 8, 3, 0, 0 },- { /* 80: 1011 1101 */ 8, 189, 8, 2, 0, 0 },- { /* 81: 1011 1110 */ 8, 190, 3, 8, 0, 0 },- { /* 82: 1011 1111 */ 8, 191, 5, 0, 0, 0 },- { /* 83: 1100 0000 */ 8, 192, 16, 14, 0, 0 },- { /* 84: 1100 0001 */ 8, 193, 11, 16, 0, 0 },- { /* 85: 1100 0010 */ 8, 194, 7, 5, 0, 0 },- { /* 86: 1100 0011 */ 8, 195, 4, 8, 0, 0 },- { /* 87: 1100 0100 */ 8, 196, 6, 7, 0, 0 },- { /* 88: 1100 0101 */ 8, 197, 7, 6, 0, 0 },- { /* 89: 1100 0110 */ 8, 198, 0, 5, 0, 0 },- { /* 90: 1 1000 1110 */ 9, 398, 8, 4, 0, 0 },- { /* 91: 1 1000 1111 */ 9, 399, 16, 15, 0, 0 },- { /* 92: 1 1001 0000 */ 9, 400, 12, 16, 0, 0 },- { /* 93: 1 1001 0001 */ 9, 401, 1, 8, 0, 0 },- { /* 94: 1 1001 0010 */ 9, 402, 8, 1, 0, 0 },- { /* 95: 1 1001 0011 */ 9, 403, 14, 16, 0, 0 },- { /* 96: 1 1001 0100 */ 9, 404, 5, 8, 0, 0 },- { /* 97: 1 1001 0101 */ 9, 405, 13, 16, 0, 0 },- { /* 98: 1 1001 0110 */ 9, 406, 3, 9, 0, 0 },- { /* 99: 1 1001 0111 */ 9, 407, 8, 5, 0, 0 },- { /* 100: 1 1001 1000 */ 9, 408, 7, 7, 0, 0 },- { /* 101: 1 1001 1001 */ 9, 409, 2, 9, 0, 0 },- { /* 102: 1 1001 1010 */ 9, 410, 8, 6, 0, 0 },- { /* 103: 1 1001 1011 */ 9, 411, 9, 2, 0, 0 },- { /* 104: 1 1001 1100 */ 9, 412, 9, 3, 0, 0 },- { /* 105: 1 1001 1101 */ 9, 413, 15, 16, 0, 0 },- { /* 106: 1 1001 1110 */ 9, 414, 4, 9, 0, 0 },- { /* 107: 1 1001 1111 */ 9, 415, 6, 8, 0, 0 },- { /* 108: 1 1010 0000 */ 9, 416, 6, 0, 0, 0 },- { /* 109: 1 1010 0001 */ 9, 417, 9, 4, 0, 0 },- { /* 110: 1 1010 0010 */ 9, 418, 5, 9, 0, 0 },- { /* 111: 1 1010 0011 */ 9, 419, 8, 7, 0, 0 },- { /* 112: 1 1010 0100 */ 9, 420, 7, 8, 0, 0 },- { /* 113: 1 1010 0101 */ 9, 421, 1, 9, 0, 0 },- { /* 114: 1 1010 0110 */ 9, 422, 10, 3, 0, 0 },- { /* 115: 1 1010 0111 */ 9, 423, 0, 6, 0, 0 },- { /* 116: 1 1010 1000 */ 9, 424, 10, 2, 0, 0 },- { /* 117: 1 1010 1001 */ 9, 425, 9, 1, 0, 0 },- { /* 118: 1 1010 1010 */ 9, 426, 9, 5, 0, 0 },- { /* 119: 1 1010 1011 */ 9, 427, 4, 10, 0, 0 },- { /* 120: 1 1010 1100 */ 9, 428, 2, 10, 0, 0 },- { /* 121: 1 1010 1101 */ 9, 429, 9, 6, 0, 0 },- { /* 122: 1 1010 1110 */ 9, 430, 3, 10, 0, 0 },- { /* 123: 1 1010 1111 */ 9, 431, 6, 9, 0, 0 },- { /* 124: 1 1011 0000 */ 9, 432, 10, 4, 0, 0 },- { /* 125: 1 1011 0001 */ 9, 433, 8, 8, 0, 0 },- { /* 126: 1 1011 0010 */ 9, 434, 10, 5, 0, 0 },- { /* 127: 1 1011 0011 */ 9, 435, 9, 7, 0, 0 },- { /* 128: 1 1011 0100 */ 9, 436, 11, 3, 0, 0 },- { /* 129: 1 1011 0101 */ 9, 437, 1, 10, 0, 0 },- { /* 130: 1 1011 0110 */ 9, 438, 7, 0, 0, 0 },- { /* 131: 1 1011 0111 */ 9, 439, 10, 6, 0, 0 },- { /* 132: 1 1011 1000 */ 9, 440, 7, 9, 0, 0 },- { /* 133: 1 1011 1001 */ 9, 441, 3, 11, 0, 0 },- { /* 134: 1 1011 1010 */ 9, 442, 5, 10, 0, 0 },- { /* 135: 1 1011 1011 */ 9, 443, 10, 1, 0, 0 },- { /* 136: 1 1011 1100 */ 9, 444, 4, 11, 0, 0 },- { /* 137: 1 1011 1101 */ 9, 445, 11, 2, 0, 0 },- { /* 138: 1 1011 1110 */ 9, 446, 13, 2, 0, 0 },- { /* 139: 1 1011 1111 */ 9, 447, 6, 10, 0, 0 },- { /* 140: 1 1100 0000 */ 9, 448, 13, 3, 0, 0 },- { /* 141: 1 1100 0001 */ 9, 449, 2, 11, 0, 0 },- { /* 142: 1 1100 0010 */ 9, 450, 16, 0, 0, 0 },- { /* 143: 1 1100 0011 */ 9, 451, 5, 11, 0, 0 },- { /* 144: 1 1100 0100 */ 9, 452, 11, 5, 0, 0 },- { /* 145: 11 1000 1010 */ 10, 906, 11, 4, 0, 0 },- { /* 146: 11 1000 1011 */ 10, 907, 9, 8, 0, 0 },- { /* 147: 11 1000 1100 */ 10, 908, 7, 10, 0, 0 },- { /* 148: 11 1000 1101 */ 10, 909, 8, 9, 0, 0 },- { /* 149: 11 1000 1110 */ 10, 910, 0, 16, 0, 0 },- { /* 150: 11 1000 1111 */ 10, 911, 4, 13, 0, 0 },- { /* 151: 11 1001 0000 */ 10, 912, 0, 7, 0, 0 },- { /* 152: 11 1001 0001 */ 10, 913, 3, 13, 0, 0 },- { /* 153: 11 1001 0010 */ 10, 914, 11, 6, 0, 0 },- { /* 154: 11 1001 0011 */ 10, 915, 13, 1, 0, 0 },- { /* 155: 11 1001 0100 */ 10, 916, 13, 4, 0, 0 },- { /* 156: 11 1001 0101 */ 10, 917, 12, 3, 0, 0 },- { /* 157: 11 1001 0110 */ 10, 918, 2, 13, 0, 0 },- { /* 158: 11 1001 0111 */ 10, 919, 13, 5, 0, 0 },- { /* 159: 11 1001 1000 */ 10, 920, 8, 10, 0, 0 },- { /* 160: 11 1001 1001 */ 10, 921, 6, 11, 0, 0 },- { /* 161: 11 1001 1010 */ 10, 922, 10, 8, 0, 0 },- { /* 162: 11 1001 1011 */ 10, 923, 10, 7, 0, 0 },- { /* 163: 11 1001 1100 */ 10, 924, 14, 2, 0, 0 },- { /* 164: 11 1001 1101 */ 10, 925, 12, 4, 0, 0 },- { /* 165: 11 1001 1110 */ 10, 926, 1, 11, 0, 0 },- { /* 166: 11 1001 1111 */ 10, 927, 4, 12, 0, 0 },- { /* 167: 11 1010 0000 */ 10, 928, 11, 1, 0, 0 },- { /* 168: 11 1010 0001 */ 10, 929, 3, 12, 0, 0 },- { /* 169: 11 1010 0010 */ 10, 930, 1, 13, 0, 0 },- { /* 170: 11 1010 0011 */ 10, 931, 12, 2, 0, 0 },- { /* 171: 11 1010 0100 */ 10, 932, 7, 11, 0, 0 },- { /* 172: 11 1010 0101 */ 10, 933, 3, 14, 0, 0 },- { /* 173: 11 1010 0110 */ 10, 934, 5, 12, 0, 0 },- { /* 174: 11 1010 0111 */ 10, 935, 5, 13, 0, 0 },- { /* 175: 11 1010 1000 */ 10, 936, 14, 4, 0, 0 },- { /* 176: 11 1010 1001 */ 10, 937, 4, 14, 0, 0 },- { /* 177: 11 1010 1010 */ 10, 938, 11, 7, 0, 0 },- { /* 178: 11 1010 1011 */ 10, 939, 14, 3, 0, 0 },- { /* 179: 11 1010 1100 */ 10, 940, 12, 5, 0, 0 },- { /* 180: 11 1010 1101 */ 10, 941, 13, 6, 0, 0 },- { /* 181: 11 1010 1110 */ 10, 942, 12, 6, 0, 0 },- { /* 182: 11 1010 1111 */ 10, 943, 8, 0, 0, 0 },- { /* 183: 11 1011 0000 */ 10, 944, 11, 8, 0, 0 },- { /* 184: 11 1011 0001 */ 10, 945, 2, 12, 0, 0 },- { /* 185: 11 1011 0010 */ 10, 946, 9, 9, 0, 0 },- { /* 186: 11 1011 0011 */ 10, 947, 14, 5, 0, 0 },- { /* 187: 11 1011 0100 */ 10, 948, 6, 13, 0, 0 },- { /* 188: 11 1011 0101 */ 10, 949, 10, 10, 0, 0 },- { /* 189: 11 1011 0110 */ 10, 950, 15, 2, 0, 0 },- { /* 190: 11 1011 0111 */ 10, 951, 8, 11, 0, 0 },- { /* 191: 11 1011 1000 */ 10, 952, 9, 10, 0, 0 },- { /* 192: 11 1011 1001 */ 10, 953, 14, 6, 0, 0 },- { /* 193: 11 1011 1010 */ 10, 954, 10, 9, 0, 0 },- { /* 194: 11 1011 1011 */ 10, 955, 5, 14, 0, 0 },- { /* 195: 11 1011 1100 */ 10, 956, 11, 9, 0, 0 },- { /* 196: 11 1011 1101 */ 10, 957, 14, 1, 0, 0 },- { /* 197: 11 1011 1110 */ 10, 958, 2, 14, 0, 0 },- { /* 198: 11 1011 1111 */ 10, 959, 6, 12, 0, 0 },- { /* 199: 11 1100 0000 */ 10, 960, 1, 12, 0, 0 },- { /* 200: 11 1100 0001 */ 10, 961, 13, 8, 0, 0 },- { /* 201: 11 1100 0010 */ 10, 962, 0, 8, 0, 0 },- { /* 202: 11 1100 0011 */ 10, 963, 13, 7, 0, 0 },- { /* 203: 11 1100 0100 */ 10, 964, 7, 12, 0, 0 },- { /* 204: 11 1100 0101 */ 10, 965, 12, 7, 0, 0 },- { /* 205: 11 1100 0110 */ 10, 966, 7, 13, 0, 0 },- { /* 206: 11 1100 0111 */ 10, 967, 15, 3, 0, 0 },- { /* 207: 11 1100 1000 */ 10, 968, 12, 1, 0, 0 },- { /* 208: 11 1100 1001 */ 10, 969, 6, 14, 0, 0 },- { /* 209: 11 1100 1010 */ 10, 970, 2, 15, 0, 0 },- { /* 210: 11 1100 1011 */ 10, 971, 15, 5, 0, 0 },- { /* 211: 11 1100 1100 */ 10, 972, 15, 4, 0, 0 },- { /* 212: 11 1100 1101 */ 10, 973, 1, 14, 0, 0 },- { /* 213: 11 1100 1110 */ 10, 974, 9, 11, 0, 0 },- { /* 214: 11 1100 1111 */ 10, 975, 4, 15, 0, 0 },- { /* 215: 11 1101 0000 */ 10, 976, 14, 7, 0, 0 },- { /* 216: 11 1101 0001 */ 10, 977, 8, 13, 0, 0 },- { /* 217: 11 1101 0010 */ 10, 978, 13, 9, 0, 0 },- { /* 218: 11 1101 0011 */ 10, 979, 8, 12, 0, 0 },- { /* 219: 11 1101 0100 */ 10, 980, 5, 15, 0, 0 },- { /* 220: 11 1101 0101 */ 10, 981, 3, 15, 0, 0 },- { /* 221: 11 1101 0110 */ 10, 982, 10, 11, 0, 0 },- { /* 222: 11 1101 0111 */ 10, 983, 11, 10, 0, 0 },- { /* 223: 11 1101 1000 */ 10, 984, 12, 8, 0, 0 },- { /* 224: 11 1101 1001 */ 10, 985, 15, 6, 0, 0 },- { /* 225: 11 1101 1010 */ 10, 986, 15, 7, 0, 0 },- { /* 226: 11 1101 1011 */ 10, 987, 8, 14, 0, 0 },- { /* 227: 11 1101 1100 */ 10, 988, 15, 1, 0, 0 },- { /* 228: 11 1101 1101 */ 10, 989, 7, 14, 0, 0 },- { /* 229: 11 1101 1110 */ 10, 990, 9, 0, 0, 0 },- { /* 230: 11 1101 1111 */ 10, 991, 0, 9, 0, 0 },- { /* 231: 11 1110 0000 */ 10, 992, 9, 13, 0, 0 },- { /* 232: 11 1110 0001 */ 10, 993, 9, 12, 0, 0 },- { /* 233: 11 1110 0010 */ 10, 994, 12, 9, 0, 0 },- { /* 234: 11 1110 0011 */ 10, 995, 14, 8, 0, 0 },- { /* 235: 11 1110 0100 */ 10, 996, 10, 13, 0, 0 },- { /* 236: 11 1110 0101 */ 10, 997, 14, 9, 0, 0 },- { /* 237: 11 1110 0110 */ 10, 998, 12, 10, 0, 0 },- { /* 238: 11 1110 0111 */ 10, 999, 6, 15, 0, 0 },- { /* 239: 11 1110 1000 */ 10, 1000, 7, 15, 0, 0 },- { /* 240: 111 1101 0010 */ 11, 2002, 9, 14, 0, 0 },- { /* 241: 111 1101 0011 */ 11, 2003, 15, 8, 0, 0 },- { /* 242: 111 1101 0100 */ 11, 2004, 11, 11, 0, 0 },- { /* 243: 111 1101 0101 */ 11, 2005, 11, 14, 0, 0 },- { /* 244: 111 1101 0110 */ 11, 2006, 1, 15, 0, 0 },- { /* 245: 111 1101 0111 */ 11, 2007, 10, 12, 0, 0 },- { /* 246: 111 1101 1000 */ 11, 2008, 10, 14, 0, 0 },- { /* 247: 111 1101 1001 */ 11, 2009, 13, 11, 0, 0 },- { /* 248: 111 1101 1010 */ 11, 2010, 13, 10, 0, 0 },- { /* 249: 111 1101 1011 */ 11, 2011, 11, 13, 0, 0 },- { /* 250: 111 1101 1100 */ 11, 2012, 11, 12, 0, 0 },- { /* 251: 111 1101 1101 */ 11, 2013, 8, 15, 0, 0 },- { /* 252: 111 1101 1110 */ 11, 2014, 14, 11, 0, 0 },- { /* 253: 111 1101 1111 */ 11, 2015, 13, 12, 0, 0 },- { /* 254: 111 1110 0000 */ 11, 2016, 12, 13, 0, 0 },- { /* 255: 111 1110 0001 */ 11, 2017, 15, 9, 0, 0 },- { /* 256: 111 1110 0010 */ 11, 2018, 14, 10, 0, 0 },- { /* 257: 111 1110 0011 */ 11, 2019, 10, 0, 0, 0 },- { /* 258: 111 1110 0100 */ 11, 2020, 12, 11, 0, 0 },- { /* 259: 111 1110 0101 */ 11, 2021, 9, 15, 0, 0 },- { /* 260: 111 1110 0110 */ 11, 2022, 0, 10, 0, 0 },- { /* 261: 111 1110 0111 */ 11, 2023, 12, 12, 0, 0 },- { /* 262: 111 1110 1000 */ 11, 2024, 11, 0, 0, 0 },- { /* 263: 111 1110 1001 */ 11, 2025, 12, 14, 0, 0 },- { /* 264: 111 1110 1010 */ 11, 2026, 10, 15, 0, 0 },- { /* 265: 111 1110 1011 */ 11, 2027, 13, 13, 0, 0 },- { /* 266: 111 1110 1100 */ 11, 2028, 0, 13, 0, 0 },- { /* 267: 111 1110 1101 */ 11, 2029, 14, 12, 0, 0 },- { /* 268: 111 1110 1110 */ 11, 2030, 15, 10, 0, 0 },- { /* 269: 111 1110 1111 */ 11, 2031, 15, 11, 0, 0 },- { /* 270: 111 1111 0000 */ 11, 2032, 11, 15, 0, 0 },- { /* 271: 111 1111 0001 */ 11, 2033, 14, 13, 0, 0 },- { /* 272: 111 1111 0010 */ 11, 2034, 13, 0, 0, 0 },- { /* 273: 111 1111 0011 */ 11, 2035, 0, 11, 0, 0 },- { /* 274: 111 1111 0100 */ 11, 2036, 13, 14, 0, 0 },- { /* 275: 111 1111 0101 */ 11, 2037, 15, 12, 0, 0 },- { /* 276: 111 1111 0110 */ 11, 2038, 15, 13, 0, 0 },- { /* 277: 111 1111 0111 */ 11, 2039, 12, 15, 0, 0 },- { /* 278: 111 1111 1000 */ 11, 2040, 14, 0, 0, 0 },- { /* 279: 111 1111 1001 */ 11, 2041, 14, 14, 0, 0 },- { /* 280: 111 1111 1010 */ 11, 2042, 13, 15, 0, 0 },- { /* 281: 111 1111 1011 */ 11, 2043, 12, 0, 0, 0 },- { /* 282: 111 1111 1100 */ 11, 2044, 14, 15, 0, 0 },- { /* 283: 1111 1111 1010 */ 12, 4090, 0, 14, 0, 0 },- { /* 284: 1111 1111 1011 */ 12, 4091, 0, 12, 0, 0 },- { /* 285: 1111 1111 1100 */ 12, 4092, 15, 14, 0, 0 },- { /* 286: 1111 1111 1101 */ 12, 4093, 15, 0, 0, 0 },- { /* 287: 1111 1111 1110 */ 12, 4094, 0, 15, 0, 0 },- { /* 288: 1111 1111 1111 */ 12, 4095, 15, 15, 0, 0 }-};
-
-extern codebook_scl bookscl[] = {- /* idx codeword len codew idx */
- { /* 0: 0 */ 1, 0, 60 },- { /* 1: 100 */ 3, 4, 59 },- { /* 2: 1010 */ 4, 10, 61 },- { /* 3: 1011 */ 4, 11, 58 },- { /* 4: 1100 */ 4, 12, 62 },- { /* 5: 1 1010 */ 5, 26, 57 },- { /* 6: 1 1011 */ 5, 27, 63 },- { /* 7: 11 1000 */ 6, 56, 56 },- { /* 8: 11 1001 */ 6, 57, 64 },- { /* 9: 11 1010 */ 6, 58, 55 },- { /* 10: 11 1011 */ 6, 59, 65 },- { /* 11: 111 1000 */ 7, 120, 66 },- { /* 12: 111 1001 */ 7, 121, 54 },- { /* 13: 111 1010 */ 7, 122, 67 },- { /* 14: 1111 0110 */ 8, 246, 53 },- { /* 15: 1111 0111 */ 8, 247, 68 },- { /* 16: 1111 1000 */ 8, 248, 52 },- { /* 17: 1111 1001 */ 8, 249, 69 },- { /* 18: 1111 1010 */ 8, 250, 51 },- { /* 19: 1 1111 0110 */ 9, 502, 70 },- { /* 20: 1 1111 0111 */ 9, 503, 50 },- { /* 21: 1 1111 1000 */ 9, 504, 49 },- { /* 22: 1 1111 1001 */ 9, 505, 71 },- { /* 23: 11 1111 0100 */ 10, 1012, 72 },- { /* 24: 11 1111 0101 */ 10, 1013, 48 },- { /* 25: 11 1111 0110 */ 10, 1014, 73 },- { /* 26: 11 1111 0111 */ 10, 1015, 47 },- { /* 27: 11 1111 1000 */ 10, 1016, 74 },- { /* 28: 11 1111 1001 */ 10, 1017, 46 },- { /* 29: 111 1111 0100 */ 11, 2036, 76 },- { /* 30: 111 1111 0101 */ 11, 2037, 75 },- { /* 31: 111 1111 0110 */ 11, 2038, 77 },- { /* 32: 111 1111 0111 */ 11, 2039, 78 },- { /* 33: 111 1111 1000 */ 11, 2040, 45 },- { /* 34: 111 1111 1001 */ 11, 2041, 43 },- { /* 35: 1111 1111 0100 */ 12, 4084, 44 },- { /* 36: 1111 1111 0101 */ 12, 4085, 79 },- { /* 37: 1111 1111 0110 */ 12, 4086, 42 },- { /* 38: 1111 1111 0111 */ 12, 4087, 41 },- { /* 39: 1111 1111 1000 */ 12, 4088, 80 },- { /* 40: 1111 1111 1001 */ 12, 4089, 40 },- { /* 41: 1 1111 1111 0100 */ 13, 8180, 81 },- { /* 42: 1 1111 1111 0101 */ 13, 8181, 39 },- { /* 43: 1 1111 1111 0110 */ 13, 8182, 82 },- { /* 44: 1 1111 1111 0111 */ 13, 8183, 38 },- { /* 45: 1 1111 1111 1000 */ 13, 8184, 83 },- { /* 46: 11 1111 1111 0010 */ 14, 16370, 37 },- { /* 47: 11 1111 1111 0011 */ 14, 16371, 35 },- { /* 48: 11 1111 1111 0100 */ 14, 16372, 85 },- { /* 49: 11 1111 1111 0101 */ 14, 16373, 33 },- { /* 50: 11 1111 1111 0110 */ 14, 16374, 36 },- { /* 51: 11 1111 1111 0111 */ 14, 16375, 34 },- { /* 52: 11 1111 1111 1000 */ 14, 16376, 84 },- { /* 53: 11 1111 1111 1001 */ 14, 16377, 32 },- { /* 54: 111 1111 1111 0100 */ 15, 32756, 87 },- { /* 55: 111 1111 1111 0101 */ 15, 32757, 89 },- { /* 56: 111 1111 1111 0110 */ 15, 32758, 30 },- { /* 57: 111 1111 1111 0111 */ 15, 32759, 31 },- { /* 58: 1111 1111 1111 0000 */ 16, 65520, 86 },- { /* 59: 1111 1111 1111 0001 */ 16, 65521, 29 },- { /* 60: 1111 1111 1111 0010 */ 16, 65522, 26 },- { /* 61: 1111 1111 1111 0011 */ 16, 65523, 27 },- { /* 62: 1111 1111 1111 0100 */ 16, 65524, 28 },- { /* 63: 1111 1111 1111 0101 */ 16, 65525, 24 },- { /* 64: 1111 1111 1111 0110 */ 16, 65526, 88 },- { /* 65: 1 1111 1111 1110 1110 */ 17, 131054, 25 },- { /* 66: 1 1111 1111 1110 1111 */ 17, 131055, 22 },- { /* 67: 1 1111 1111 1111 0000 */ 17, 131056, 23 },- { /* 68: 11 1111 1111 1110 0010 */ 18, 262114, 90 },- { /* 69: 11 1111 1111 1110 0011 */ 18, 262115, 21 },- { /* 70: 11 1111 1111 1110 0100 */ 18, 262116, 19 },- { /* 71: 11 1111 1111 1110 0101 */ 18, 262117, 3 },- { /* 72: 11 1111 1111 1110 0110 */ 18, 262118, 1 },- { /* 73: 11 1111 1111 1110 0111 */ 18, 262119, 2 },- { /* 74: 11 1111 1111 1110 1000 */ 18, 262120, 0 },- { /* 75: 111 1111 1111 1101 0010 */ 19, 524242, 98 },- { /* 76: 111 1111 1111 1101 0011 */ 19, 524243, 99 },- { /* 77: 111 1111 1111 1101 0100 */ 19, 524244, 100 },- { /* 78: 111 1111 1111 1101 0101 */ 19, 524245, 101 },- { /* 79: 111 1111 1111 1101 0110 */ 19, 524246, 102 },- { /* 80: 111 1111 1111 1101 0111 */ 19, 524247, 117 },- { /* 81: 111 1111 1111 1101 1000 */ 19, 524248, 97 },- { /* 82: 111 1111 1111 1101 1001 */ 19, 524249, 91 },- { /* 83: 111 1111 1111 1101 1010 */ 19, 524250, 92 },- { /* 84: 111 1111 1111 1101 1011 */ 19, 524251, 93 },- { /* 85: 111 1111 1111 1101 1100 */ 19, 524252, 94 },- { /* 86: 111 1111 1111 1101 1101 */ 19, 524253, 95 },- { /* 87: 111 1111 1111 1101 1110 */ 19, 524254, 96 },- { /* 88: 111 1111 1111 1101 1111 */ 19, 524255, 104 },- { /* 89: 111 1111 1111 1110 0000 */ 19, 524256, 111 },- { /* 90: 111 1111 1111 1110 0001 */ 19, 524257, 112 },- { /* 91: 111 1111 1111 1110 0010 */ 19, 524258, 113 },- { /* 92: 111 1111 1111 1110 0011 */ 19, 524259, 114 },- { /* 93: 111 1111 1111 1110 0100 */ 19, 524260, 115 },- { /* 94: 111 1111 1111 1110 0101 */ 19, 524261, 116 },- { /* 95: 111 1111 1111 1110 0110 */ 19, 524262, 110 },- { /* 96: 111 1111 1111 1110 0111 */ 19, 524263, 105 },- { /* 97: 111 1111 1111 1110 1000 */ 19, 524264, 106 },- { /* 98: 111 1111 1111 1110 1001 */ 19, 524265, 107 },- { /* 99: 111 1111 1111 1110 1010 */ 19, 524266, 108 },- { /* 100: 111 1111 1111 1110 1011 */ 19, 524267, 109 },- { /* 101: 111 1111 1111 1110 1100 */ 19, 524268, 118 },- { /* 102: 111 1111 1111 1110 1101 */ 19, 524269, 6 },- { /* 103: 111 1111 1111 1110 1110 */ 19, 524270, 8 },- { /* 104: 111 1111 1111 1110 1111 */ 19, 524271, 9 },- { /* 105: 111 1111 1111 1111 0000 */ 19, 524272, 10 },- { /* 106: 111 1111 1111 1111 0001 */ 19, 524273, 5 },- { /* 107: 111 1111 1111 1111 0010 */ 19, 524274, 103 },- { /* 108: 111 1111 1111 1111 0011 */ 19, 524275, 120 },- { /* 109: 111 1111 1111 1111 0100 */ 19, 524276, 119 },- { /* 110: 111 1111 1111 1111 0101 */ 19, 524277, 4 },- { /* 111: 111 1111 1111 1111 0110 */ 19, 524278, 7 },- { /* 112: 111 1111 1111 1111 0111 */ 19, 524279, 15 },- { /* 113: 111 1111 1111 1111 1000 */ 19, 524280, 16 },- { /* 114: 111 1111 1111 1111 1001 */ 19, 524281, 18 },- { /* 115: 111 1111 1111 1111 1010 */ 19, 524282, 20 },- { /* 116: 111 1111 1111 1111 1011 */ 19, 524283, 17 },- { /* 117: 111 1111 1111 1111 1100 */ 19, 524284, 11 },- { /* 118: 111 1111 1111 1111 1101 */ 19, 524285, 12 },- { /* 119: 111 1111 1111 1111 1110 */ 19, 524286, 14 },- { /* 120: 111 1111 1111 1111 1111 */ 19, 524287, 13 }-};
--- a/libfaad/huffman.h
+++ b/libfaad/huffman.h
@@ -16,7 +16,7 @@
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
**
-** $Id: huffman.h,v 1.3 2002/01/19 16:19:54 menno Exp $
+** $Id: huffman.h,v 1.4 2002/02/15 20:52:09 menno Exp $
**/
#ifndef __HUFFMAN_H__
@@ -31,53 +31,12 @@
#include <stdio.h>
#endif
#include "bits.h"
+#include "codebook/hcb.h"
-typedef struct
-{- short len;
- unsigned long cw;
- char x, y, v, w;
-} codebook;
-
-typedef struct
-{- short len;
- unsigned long cw;
- int scl;
-} codebook_scl;
-
-extern codebook book1[];
-extern codebook book2[];
-extern codebook book3[];
-extern codebook book4[];
-extern codebook book5[];
-extern codebook book6[];
-extern codebook book7[];
-extern codebook book8[];
-extern codebook book9[];
-extern codebook book10[];
-extern codebook book11[];
-extern codebook_scl bookscl[];
-
-static codebook *book_table[] = {- 0,
- book1,
- book2,
- book3,
- book4,
- book5,
- book6,
- book7,
- book8,
- book9,
- book10,
- book11
-};
-
#if defined(LINUX)
#define huff_inline inline
-#elif defined(WIN32)
+#elif defined(_WIN32)
#define huff_inline __inline
#else
#define huff_inline
@@ -85,69 +44,120 @@
static huff_inline int huffman_scale_factor(bitfile *ld)
{- int i, j;
- long cw;
- codebook_scl *h = bookscl;
+ unsigned int offset = 0;
- i = h->len;
- cw = faad_getbits(ld, i);
-
- while ((unsigned long)cw != h->cw)
+ while (hcb_sf[offset][1])
{- h++;
- j = h->len-i;
- i = h->len;
- if (j!=0) {- while (j--)
- cw = (cw<<1) | faad_get1bit(ld);
- }
+ int b = faad_get1bit(ld);
+ offset += hcb_sf[offset][b];
}
+ return hcb_sf[offset][0];
+}
-#ifdef ANALYSIS
- fprintf(stdout, "%4d %2d bits, huffman_scale_factor(): huffman codeword (scalefactor)\n",
- dbg_count++, h->len);
-#endif
- return h->scl;
-}
+static hcb *hcb_table[] = {+ 0, hcb1_1, hcb2_1, 0, hcb4_1, 0, hcb6_1, 0, hcb8_1, 0, hcb10_1, hcb11_1
+};
-static int codebookN[] = { 0, 7, 7, 9 };+static hcb_2_quad *hcb_2_quad_table[] = {+ 0, hcb1_2, hcb2_2, 0, hcb4_2, 0, 0, 0, 0, 0, 0, 0
+};
+static hcb_2_pair *hcb_2_pair_table[] = {+ 0, 0, 0, 0, 0, 0, hcb6_2, 0, hcb8_2, 0, hcb10_2, hcb11_2
+};
+
+static hcb_bin_pair *hcb_bin_table[] = {+ 0, 0, 0, 0, 0, hcb5, 0, hcb7, 0, hcb9, 0, 0
+};
+
+static int hcbN[] = { 0, 5, 5, 0, 5, 0, 5, 0, 5, 0, 6, 5 };+
+
static huff_inline void huffman_spectral_data(int cb, bitfile *ld, short *sp)
{- int i, j;
- unsigned long cw;
- codebook *h;
+ unsigned int cw;
+ unsigned int offset = 0;
+ unsigned int extra_bits;
- h = book_table[cb];
- i = h->len;
- cw = faad_getbits(ld, i DEBUGVAR(0,0,""));
-
- while (cw != h->cw)
+ switch (cb)
{- h++;
- j = h->len-i;
- i = h->len;
- if (j!=0) {- while (j--)
- cw = (cw<<1) | faad_get1bit(ld DEBUGVAR(0,0,""));
+ case 1: /* 2-step method for data quadruples */
+ case 2:
+ case 4:
+
+ cw = faad_showbits(ld, hcbN[cb]);
+ offset = hcb_table[cb][cw].offset;
+ extra_bits = hcb_table[cb][cw].extra_bits;
+
+ if (extra_bits)
+ {+ /* we know for sure it's more than hcbN[cb] bits long */
+ faad_flushbits(ld, hcbN[cb]);
+ offset += faad_showbits(ld, extra_bits);
+ faad_flushbits(ld, hcb_2_quad_table[cb][offset].bits - hcbN[cb]);
+ } else {+ faad_flushbits(ld, hcb_2_quad_table[cb][offset].bits);
}
- }
-#ifdef ANALYSIS
- fprintf(stdout, "%4d %2d bits, huffman_spectral_data(): huffman codeword\n",
- dbg_count++, h->len);
-#endif
+ sp[0] = hcb_2_quad_table[cb][offset].x;
+ sp[1] = hcb_2_quad_table[cb][offset].y;
+ sp[2] = hcb_2_quad_table[cb][offset].v;
+ sp[3] = hcb_2_quad_table[cb][offset].w;
+ break;
- if(cb < FIRST_PAIR_HCB)
- {- sp[0] = h->x;
- sp[1] = h->y;
- sp[2] = h->v;
- sp[3] = h->w;
- } else {- sp[0] = h->x;
- sp[1] = h->y;
+ case 6: /* 2-step method for data pairs */
+ case 8:
+ case 10:
+ case 11:
+
+ cw = faad_showbits(ld, hcbN[cb]);
+ offset = hcb_table[cb][cw].offset;
+ extra_bits = hcb_table[cb][cw].extra_bits;
+
+ if (extra_bits)
+ {+ /* we know for sure it's more than hcbN[cb] bits long */
+ faad_flushbits(ld, hcbN[cb]);
+ offset += faad_showbits(ld, extra_bits);
+ faad_flushbits(ld, hcb_2_pair_table[cb][offset].bits - hcbN[cb]);
+ } else {+ faad_flushbits(ld, hcb_2_pair_table[cb][offset].bits);
+ }
+
+ sp[0] = hcb_2_pair_table[cb][offset].x;
+ sp[1] = hcb_2_pair_table[cb][offset].y;
+ break;
+
+ case 3: /* binary search for data quadruples */
+
+ while (!hcb3[offset].is_leaf)
+ {+ int b = faad_get1bit(ld);
+ offset += hcb3[offset].data[b];
+ }
+
+ sp[0] = hcb3[offset].data[0];
+ sp[1] = hcb3[offset].data[1];
+ sp[2] = hcb3[offset].data[2];
+ sp[3] = hcb3[offset].data[3];
+
+ break;
+
+ case 5: /* binary search for data pairs */
+ case 7:
+ case 9:
+
+ while (!hcb_bin_table[cb][offset].is_leaf)
+ {+ int b = faad_get1bit(ld);
+ offset += hcb_bin_table[cb][offset].data[b];
+ }
+
+ sp[0] = hcb_bin_table[cb][offset].data[0];
+ sp[1] = hcb_bin_table[cb][offset].data[1];
+
+ break;
}
}
--- a/libfaad/libfaad.dsp
+++ b/libfaad/libfaad.dsp
@@ -83,8 +83,60 @@
# Begin Group "Source Files"
# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Group "codebook"
+
+# PROP Default_Filter ""
# Begin Source File
+SOURCE=.\codebook\hcb_1.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_10.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_11.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_2.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_3.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_4.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_5.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_6.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_7.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_8.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_9.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb_sf.c
+# End Source File
+# End Group
+# Begin Source File
+
SOURCE=.\bits.c
# End Source File
# Begin Source File
@@ -109,10 +161,6 @@
# End Source File
# Begin Source File
-SOURCE=.\huffman.c
-# End Source File
-# Begin Source File
-
SOURCE=.\ic_predict.c
# End Source File
# Begin Source File
@@ -190,6 +238,10 @@
# Begin Source File
SOURCE=.\filtbank.h
+# End Source File
+# Begin Source File
+
+SOURCE=.\codebook\hcb.h
# End Source File
# Begin Source File