aac_enc_huff_tables.c

这是在PCA下的基于IPP库示例代码例子,在网上下了IPP的库之后,设置相关参数就可以编译该代码.

/*
//
//                  INTEL CORPORATION PROPRIETARY INFORMATION
//     This software is supplied under the terms of a license agreement or
//     nondisclosure agreement with Intel Corporation and may not be copied
//     or disclosed except in accordance with the terms of that agreement.
//          Copyright(c) 2003-2005 Intel Corporation. All Rights Reserved.
//
//     Intel Integrated Performance Primitives AAC Encode Sample for Windows*
//
//  By downloading and installing this sample, you hereby agree that the
//  accompanying Materials are being provided to you under the terms and
//  conditions of the End User License Agreement for the Intel Integrated
//  Performance Primitives product previously accepted by you. Please refer
//  to the file ipplic.htm located in the root directory of your Intel IPP
//  product installation for more information.
//
//  MPEG-4 and AAC are international standards promoted by ISO, IEC, ITU, ETSI
//  and other organizations. Implementations of these standards, or the standard
//  enabled platforms may require licenses from various entities, including
//  Intel Corporation.
//
*/

#include "ippac.h"
#include "aac_enc_huff_tables.h"
#include <stdlib.h>

#include "ippdc.h"

int vlcEncShifts[] = {
  0, 2, 2, 3, 3, 4, 4, 4, 4, 5, 5, 6
};
int vlcEncOffsets[] = {
  0, 2, 2, 4, 4, 8, 8, 8, 8, 16, 16, 16
};
int vlcEncTypes[]= {
  3, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2
};
int vlcEncTableSizes[] = {
  121 /*sf_book */, 81, 81, 625, 625, 81, 81, 225, 225, 625, 625, 1089
};

static IppsVLCTable_32s sf_book[] = {
  {   60, 0x00000000,  1},  {   59, 0x00000004,  3},
  {   58, 0x0000000b,  4},  {   61, 0x0000000a,  4},
  {   62, 0x0000000c,  4},  {   57, 0x0000001a,  5},
  {   63, 0x0000001b,  5},  {   55, 0x0000003a,  6},
  {   56, 0x00000038,  6},  {   64, 0x00000039,  6},
  {   65, 0x0000003b,  6},  {   54, 0x00000079,  7},
  {   66, 0x00000078,  7},  {   67, 0x0000007a,  7},
  {   51, 0x000000fa,  8},  {   52, 0x000000f8,  8},
  {   53, 0x000000f6,  8},  {   68, 0x000000f7,  8},
  {   69, 0x000000f9,  8},  {   49, 0x000001f8,  9},
  {   50, 0x000001f7,  9},  {   70, 0x000001f6,  9},
  {   71, 0x000001f9,  9},  {   46, 0x000003f9, 10},
  {   47, 0x000003f7, 10},  {   48, 0x000003f5, 10},
  {   72, 0x000003f4, 10},  {   73, 0x000003f6, 10},
  {   74, 0x000003f8, 10},  {   43, 0x000007f9, 11},
  {   45, 0x000007f8, 11},  {   75, 0x000007f5, 11},
  {   76, 0x000007f4, 11},  {   77, 0x000007f6, 11},
  {   78, 0x000007f7, 11},  {   40, 0x00000ff9, 12},
  {   41, 0x00000ff7, 12},  {   42, 0x00000ff6, 12},
  {   44, 0x00000ff4, 12},  {   79, 0x00000ff5, 12},
  {   80, 0x00000ff8, 12},  {   38, 0x00001ff7, 13},
  {   39, 0x00001ff5, 13},  {   81, 0x00001ff4, 13},
  {   82, 0x00001ff6, 13},  {   83, 0x00001ff8, 13},
  {   32, 0x00003ff9, 14},  {   33, 0x00003ff5, 14},
  {   34, 0x00003ff7, 14},  {   35, 0x00003ff3, 14},
  {   36, 0x00003ff6, 14},  {   37, 0x00003ff2, 14},
  {   84, 0x00003ff8, 14},  {   85, 0x00003ff4, 14},
  {   30, 0x00007ff6, 15},  {   31, 0x00007ff7, 15},
  {   87, 0x00007ff4, 15},  {   89, 0x00007ff5, 15},
  {   24, 0x0000fff5, 16},  {   26, 0x0000fff2, 16},
  {   27, 0x0000fff3, 16},  {   28, 0x0000fff4, 16},
  {   29, 0x0000fff1, 16},  {   86, 0x0000fff0, 16},
  {   88, 0x0000fff6, 16},  {   22, 0x0001ffef, 17},
  {   23, 0x0001fff0, 17},  {   25, 0x0001ffee, 17},
  {    0, 0x0003ffe8, 18},  {    1, 0x0003ffe6, 18},
  {    2, 0x0003ffe7, 18},  {    3, 0x0003ffe5, 18},
  {   19, 0x0003ffe4, 18},  {   21, 0x0003ffe3, 18},
  {   90, 0x0003ffe2, 18},  {    4, 0x0007fff5, 19},
  {    5, 0x0007fff1, 19},  {    6, 0x0007ffed, 19},
  {    7, 0x0007fff6, 19},  {    8, 0x0007ffee, 19},
  {    9, 0x0007ffef, 19},  {   10, 0x0007fff0, 19},
  {   11, 0x0007fffc, 19},  {   12, 0x0007fffd, 19},
  {   13, 0x0007ffff, 19},  {   14, 0x0007fffe, 19},
  {   15, 0x0007fff7, 19},  {   16, 0x0007fff8, 19},
  {   17, 0x0007fffb, 19},  {   18, 0x0007fff9, 19},
  {   20, 0x0007fffa, 19},  {   91, 0x0007ffd9, 19},
  {   92, 0x0007ffda, 19},  {   93, 0x0007ffdb, 19},
  {   94, 0x0007ffdc, 19},  {   95, 0x0007ffdd, 19},
  {   96, 0x0007ffde, 19},  {   97, 0x0007ffd8, 19},
  {   98, 0x0007ffd2, 19},  {   99, 0x0007ffd3, 19},
  {  100, 0x0007ffd4, 19},  {  101, 0x0007ffd5, 19},
  {  102, 0x0007ffd6, 19},  {  103, 0x0007fff2, 19},
  {  104, 0x0007ffdf, 19},  {  105, 0x0007ffe7, 19},
  {  106, 0x0007ffe8, 19},  {  107, 0x0007ffe9, 19},
  {  108, 0x0007ffea, 19},  {  109, 0x0007ffeb, 19},
  {  110, 0x0007ffe6, 19},  {  111, 0x0007ffe0, 19},
  {  112, 0x0007ffe1, 19},  {  113, 0x0007ffe2, 19},
  {  114, 0x0007ffe3, 19},  {  115, 0x0007ffe4, 19},
  {  116, 0x0007ffe5, 19},  {  117, 0x0007ffd7, 19},
  {  118, 0x0007ffec, 19},  {  119, 0x0007fff4, 19},
  {  120, 0x0007fff3, 19}
};
static IppsVLCTable_32s spec_book1[] = {
  {  -43, 0x000007f8, 11},  {  -42, 0x000001f1,  9},
  {  -41, 0x000007fd, 11},  {  -39, 0x000003f5, 10},
  {  -38, 0x00000068,  7},  {  -37, 0x000003f0, 10},
  {  -35, 0x000007f7, 11},  {  -34, 0x000001ec,  9},
  {  -33, 0x000007f5, 11},  {  -27, 0x000003f1, 10},
  {  -26, 0x00000072,  7},  {  -25, 0x000003f4, 10},
  {  -23, 0x00000074,  7},  {  -22, 0x00000011,  5},
  {  -21, 0x00000076,  7},  {  -19, 0x000001eb,  9},
  {  -18, 0x0000006c,  7},  {  -17, 0x000003f6, 10},
  {  -11, 0x000007fc, 11},  {  -10, 0x000001e1,  9},
  {   -9, 0x000007f1, 11},  {   -7, 0x000001f0,  9},
  {   -6, 0x00000061,  7},  {   -5, 0x000001f6,  9},
  {   -3, 0x000007f2, 11},  {   -2, 0x000001ea,  9},
  {   -1, 0x000007fb, 11},  {   21, 0x000001f2,  9},
  {   22, 0x00000069,  7},  {   23, 0x000001ed,  9},
  {   25, 0x00000077,  7},  {   26, 0x00000017,  5},
  {   27, 0x0000006f,  7},  {   29, 0x000001e6,  9},
  {   30, 0x00000064,  7},  {   31, 0x000001e5,  9},
  {   37, 0x00000067,  7},  {   38, 0x00000015,  5},
  {   39, 0x00000062,  7},  {   41, 0x00000012,  5},
  {   42, 0x00000000,  1},  {   43, 0x00000014,  5},
  {   45, 0x00000065,  7},  {   46, 0x00000016,  5},
  {   47, 0x0000006d,  7},  {   53, 0x000001e9,  9},
  {   54, 0x00000063,  7},  {   55, 0x000001e4,  9},
  {   57, 0x0000006b,  7},  {   58, 0x00000013,  5},
  {   59, 0x00000071,  7},  {   61, 0x000001e3,  9},
  {   62, 0x00000070,  7},  {   63, 0x000001f3,  9},
  {   85, 0x000007fe, 11},  {   86, 0x000001e7,  9},
  {   87, 0x000007f3, 11},  {   89, 0x000001ef,  9},
  {   90, 0x00000060,  7},  {   91, 0x000001ee,  9},
  {   93, 0x000007f0, 11},  {   94, 0x000001e2,  9},
  {   95, 0x000007fa, 11},  {  101, 0x000003f3, 10},
  {  102, 0x0000006a,  7},  {  103, 0x000001e8,  9},
  {  105, 0x00000075,  7},  {  106, 0x00000010,  5},
  {  107, 0x00000073,  7},  {  109, 0x000001f4,  9},
  {  110, 0x0000006e,  7},  {  111, 0x000003f7, 10},
  {  117, 0x000007f6, 11},  {  118, 0x000001e0,  9},
  {  119, 0x000007f9, 11},  {  121, 0x000003f2, 10},
  {  122, 0x00000066,  7},  {  123, 0x000001f5,  9},
  {  125, 0x000007ff, 11},  {  126, 0x000001f7,  9},
  {  127, 0x000007f4, 11}
};
static IppsVLCTable_32s spec_book2[] = {
  {  -43, 0x000001f3,  9},  {  -42, 0x0000006f,  7},
  {  -41, 0x000001fd,  9},  {  -39, 0x000000eb,  8},
  {  -38, 0x00000023,  6},  {  -37, 0x000000ea,  8},
  {  -35, 0x000001f7,  9},  {  -34, 0x000000e8,  8},
  {  -33, 0x000001fa,  9},  {  -27, 0x000000f2,  8},
  {  -26, 0x0000002d,  6},  {  -25, 0x00000070,  7},
  {  -23, 0x00000020,  6},  {  -22, 0x00000006,  5},
  {  -21, 0x0000002b,  6},  {  -19, 0x0000006e,  7},
  {  -18, 0x00000028,  6},  {  -17, 0x000000e9,  8},
  {  -11, 0x000001f9,  9},  {  -10, 0x00000066,  7},
  {   -9, 0x000000f8,  8},  {   -7, 0x000000e7,  8},
  {   -6, 0x0000001b,  6},  {   -5, 0x000000f1,  8},
  {   -3, 0x000001f4,  9},  {   -2, 0x0000006b,  7},
  {   -1, 0x000001f5,  9},  {   21, 0x000000ec,  8},
  {   22, 0x0000002a,  6},  {   23, 0x0000006c,  7},
  {   25, 0x0000002c,  6},  {   26, 0x0000000a,  5},
  {   27, 0x00000027,  6},  {   29, 0x00000067,  7},
  {   30, 0x0000001a,  6},  {   31, 0x000000f5,  8},
  {   37, 0x00000024,  6},  {   38, 0x00000008,  5},
  {   39, 0x0000001f,  6},  {   41, 0x00000009,  5},
  {   42, 0x00000000,  3},  {   43, 0x00000007,  5},
  {   45, 0x0000001d,  6},  {   46, 0x0000000b,  5},
  {   47, 0x00000030,  6},  {   53, 0x000000ef,  8},
  {   54, 0x0000001c,  6},  {   55, 0x00000064,  7},
  {   57, 0x0000001e,  6},  {   58, 0x0000000c,  5},
  {   59, 0x00000029,  6},  {   61, 0x000000f3,  8},
  {   62, 0x0000002f,  6},  {   63, 0x000000f0,  8},
  {   85, 0x000001fc,  9},  {   86, 0x00000071,  7},
  {   87, 0x000001f2,  9},  {   89, 0x000000f4,  8},
  {   90, 0x00000021,  6},  {   91, 0x000000e6,  8},
  {   93, 0x000000f7,  8},  {   94, 0x00000068,  7},
  {   95, 0x000001f8,  9},  {  101, 0x000000ee,  8},
  {  102, 0x00000022,  6},  {  103, 0x00000065,  7},
  {  105, 0x00000031,  6},  {  106, 0x00000002,  4},
  {  107, 0x00000026,  6},  {  109, 0x000000ed,  8},
  {  110, 0x00000025,  6},  {  111, 0x0000006a,  7},
  {  117, 0x000001fb,  9},  {  118, 0x00000072,  7},
  {  119, 0x000001fe,  9},  {  121, 0x00000069,  7},
  {  122, 0x0000002e,  6},  {  123, 0x000000f6,  8},
  {  125, 0x000001ff,  9},  {  126, 0x0000006d,  7},
  {  127, 0x000001f6,  9}
};
static IppsVLCTable_32s spec_book3[] = {
  {  292, 0x00000000,  1},  {  293, 0x00000012,  5},
  {  291, 0x00000013,  5},  {  294, 0x000001de,  9},
  {  290, 0x000001df,  9},  {  300, 0x00000016,  5},
  {  284, 0x00000017,  5},  {  301, 0x00000064,  7},
  {  285, 0x00000066,  7},  {  299, 0x00000065,  7},
  {  283, 0x00000067,  7},  {  302, 0x000003c0, 10},
  {  286, 0x000003c2, 10},  {  298, 0x000003c1, 10},
  {  282, 0x000003c3, 10},  {  308, 0x000003d6, 10},
  {  276, 0x000003d7, 10},  {  309, 0x00000798, 11},
  {  277, 0x0000079a, 11},  {  307, 0x00000799, 11},
  {  275, 0x0000079b, 11},  {  310, 0x00000fc8, 12},
  {  278, 0x00000fca, 12},  {  306, 0x00000fc9, 12},
  {  274, 0x00000fcb, 12},  {  356, 0x00000014,  5},
  {  228, 0x00000015,  5},  {  357, 0x000000d4,  8},
  {  229, 0x000000d6,  8},  {  355, 0x000000d5,  8},
  {  227, 0x000000d7,  8},  {  358, 0x000007bc, 11},
  {  230, 0x000007be, 11},  {  354, 0x000007bd, 11},
  {  226, 0x000007bf, 11},  {  364, 0x000000d0,  8},
  {  236, 0x000000d2,  8},  {  348, 0x000000d1,  8},
  {  220, 0x000000d3,  8},  {  365, 0x000001b8,  9},
  {  237, 0x000001bc,  9},  {  349, 0x000001ba,  9},
  {  221, 0x000001be,  9},  {  363, 0x000001b9,  9},
  {  235, 0x000001bd,  9},  {  347, 0x000001bb,  9},
  {  219, 0x000001bf,  9},  {  366, 0x00000f48, 12},
  {  238, 0x00000f4c, 12},  {  350, 0x00000f4a, 12},
  {  222, 0x00000f4e, 12},  {  362, 0x00000f49, 12},
  {  234, 0x00000f4d, 12},  {  346, 0x00000f4b, 12},
  {  218, 0x00000f4f, 12},  {  372, 0x000007b4, 11},
  {  244, 0x000007b6, 11},  {  340, 0x000007b5, 11},
  {  212, 0x000007b7, 11},  {  373, 0x00000f38, 12},
  {  245, 0x00000f3c, 12},  {  341, 0x00000f3a, 12},
  {  213, 0x00000f3e, 12},  {  371, 0x00000f39, 12},
  {  243, 0x00000f3d, 12},  {  339, 0x00000f3b, 12},
  {  211, 0x00000f3f, 12},  {  374, 0x00001f98, 13},
  {  246, 0x00001f9c, 13},  {  342, 0x00001f9a, 13},
  {  214, 0x00001f9e, 13},  {  370, 0x00001f99, 13},
  {  242, 0x00001f9d, 13},  {  338, 0x00001f9b, 13},
  {  210, 0x00001f9f, 13},  {  420, 0x000003dc, 10},
  {  164, 0x000003dd, 10},  {  421, 0x00000fb4, 12},
  {  165, 0x00000fb6, 12},  {  419, 0x00000fb5, 12},
  {  163, 0x00000fb7, 12},  {  422, 0x00007fe8, 15},
  {  166, 0x00007fea, 15},  {  418, 0x00007fe9, 15},
  {  162, 0x00007feb, 15},  {  428, 0x000007b0, 11},
  {  172, 0x000007b2, 11},  {  412, 0x000007b1, 11},
  {  156, 0x000007b3, 11},  {  429, 0x00000f90, 12},
  {  173, 0x00000f94, 12},  {  413, 0x00000f92, 12},
  {  157, 0x00000f96, 12},  {  427, 0x00000f91, 12},
  {  171, 0x00000f95, 12},  {  411, 0x00000f93, 12},
  {  155, 0x00000f97, 12},  {  430, 0x00003fc8, 14},
  {  174, 0x00003fcc, 14},  {  414, 0x00003fca, 14},
  {  158, 0x00003fce, 14},  {  426, 0x00003fc9, 14},
  {  170, 0x00003fcd, 14},  {  410, 0x00003fcb, 14},
  {  154, 0x00003fcf, 14},  {  436, 0x00001fe0, 13},
  {  180, 0x00001fe2, 13},  {  404, 0x00001fe1, 13},
  {  148, 0x00001fe3, 13},  {  437, 0x00001fc0, 13},
  {  181, 0x00001fc4, 13},  {  405, 0x00001fc2, 13},
  {  149, 0x00001fc6, 13},  {  435, 0x00001fc1, 13},
  {  179, 0x00001fc5, 13},  {  403, 0x00001fc3, 13},
  {  147, 0x00001fc7, 13},  {  438, 0x00007fc0, 15},
  {  182, 0x00007fc4, 15},  {  406, 0x00007fc2, 15},
  {  150, 0x00007fc6, 15},  {  434, 0x00007fc1, 15},