mp4_enc_tables.cpp

audio-video-codecs.rar语音编解码器

    {0xa0, 13}, {0xa2, 13}, {0xa4, 13}, {0x1c,  5}, {0x28,  7}, {0x2c,  8}, {0x38,  9}, {0x40, 10},
    {0x3e, 10}, {0x1a, 11}, {0x44, 12}, {0xa6, 13}, {0xaa, 13}, {0x16,  6}, {0x2a,  8}, {0x3c, 10},
    {0x18, 11}, {0xac, 13}, {0x22,  7}, {0x36,  9}, {0x3a, 10}, {0x16, 11}, {0x20,  7}, {0x44, 10},
    {0x14, 11}, {0x1a,  7}, {0x38, 10}, {0x10, 11}, {0x24,  8}, {0x36, 10}, {0xa8, 13}, {0x28,  8},
    {0x34, 10}, {0xae, 13}, {0x32,  9}, {0x12, 11}, {0x30,  9}, {0x46, 12}, {0x2e,  9}, {0x32, 10},
    {0x30, 10}, {0x0e, 11}, {0xb0, 13}, {0x0e,  5}, {0x18,  7}, {0x2c,  9}, {0x2e, 10}, {0x0c, 11},
    {0x0a, 12}, {0x08, 12}, {0xb2, 13}, {0x1e,  7}, {0x2c, 10}, {0x0a, 11}, {0x1c,  7}, {0x08, 11},
    {0x22,  8}, {0x48, 12}, {0x20,  8}, {0x4a, 12}, {0x26,  8}, {0xb4, 13}, {0x2a,  9}, {0xb6, 13},
    {0x28,  9}, {0x26,  9}, {0x34,  9}, {0x2a, 10}, {0x28, 10}, {0x26, 10}, {0x24, 10}, {0x22, 10},
    {0x4c, 12}, {0x4e, 12}, {0xb8, 13}, {0xba, 13}, {0xbc, 13}, {0xbe, 13}
};

const mp4_VLC_TCOEF mp4_VLC_TB16 = {
    {14, 20},
    {l0_offs_TB16, l1_offs_TB16},
    {l0_lmax_TB16, l1_lmax_TB16},
    vlc_TB16
};

// table B-17
static const int l0_offs_TB17[27] = {
    0, 12, 18, 22, 25, 28, 31, 34, 36, 38, 40, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57
};
static const int l0_lmax_TB17[27] = {
    12, 6, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
};
static const int l1_offs_TB17[41] = {
    58, 61, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,100,101
};
static const int l1_lmax_TB17[41] = {
    3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
};
static const mp4_VLC vlc_TB17[102] = {
    {0x04,  3}, {0x1e,  5}, {0x2a,  7}, {0x2e,  8}, {0x3e,  9}, {0x4a, 10}, {0x48, 10}, {0x42, 11},
    {0x40, 11}, {0x0e, 12}, {0x0c, 12}, {0x40, 12}, {0x0c,  4}, {0x28,  7}, {0x3c,  9}, {0x1e, 11},
    {0x42, 12}, {0xa0, 13}, {0x1c,  5}, {0x3a,  9}, {0x1c, 11}, {0xa2, 13}, {0x1a,  6}, {0x46, 10},
    {0x1a, 11}, {0x18,  6}, {0x44, 10}, {0xa4, 13}, {0x16,  6}, {0x18, 11}, {0xa6, 13}, {0x26,  7},
    {0x16, 11}, {0xa8, 13}, {0x24,  7}, {0x14, 11}, {0x22,  7}, {0x12, 11}, {0x20,  7}, {0x10, 11},
    {0x2c,  8}, {0xaa, 13}, {0x2a,  8}, {0x28,  8}, {0x38,  9}, {0x36,  9}, {0x42, 10}, {0x40, 10},
    {0x3e, 10}, {0x3c, 10}, {0x3a, 10}, {0x38, 10}, {0x36, 10}, {0x34, 10}, {0x44, 12}, {0x46, 12},
    {0xac, 13}, {0xae, 13}, {0x0e,  5}, {0x32, 10}, {0x0a, 12}, {0x1e,  7}, {0x08, 12}, {0x1c,  7},
    {0x1a,  7}, {0x18,  7}, {0x26,  8}, {0x24,  8}, {0x22,  8}, {0x20,  8}, {0x34,  9}, {0x32,  9},
    {0x30,  9}, {0x2e,  9}, {0x2c,  9}, {0x2a,  9}, {0x28,  9}, {0x26,  9}, {0x30, 10}, {0x2e, 10},
    {0x2c, 10}, {0x2a, 10}, {0x28, 10}, {0x26, 10}, {0x24, 10}, {0x22, 10}, {0x0e, 11}, {0x0c, 11},
    {0x0a, 11}, {0x08, 11}, {0x48, 12}, {0x4a, 12}, {0x4c, 12}, {0x4e, 12}, {0xb0, 13}, {0xb2, 13},
    {0xb4, 13}, {0xb6, 13}, {0xb8, 13}, {0xba, 13}, {0xbc, 13}, {0xbe, 13}
};

const mp4_VLC_TCOEF mp4_VLC_TB17 = {
    {26, 40},
    {l0_offs_TB17, l1_offs_TB17},
    {l0_lmax_TB17, l1_lmax_TB17},
    vlc_TB17
};

// table B-21
const mp4_VLC mp4_VLC_RMAX_TB21[2][7] = {
    {{1, 14}, {2, 9}, {3, 7}, {4, 3}, {5, 2}, {10, 1}, {27, 0}},
    {{1, 20}, {2, 6}, {3, 1}, {8, 0}}
};

// table B-22
const mp4_VLC mp4_VLC_RMAX_TB22[2][6] = {
    {{1, 26}, {2, 10}, {3, 6}, {4, 2}, {6, 1}, {12, 0}},
    {{1, 40}, {2, 1}, {3, 0}}
};

// table B-23 intra
static const int l0_offs_TB23a[20] = {
    0, 27, 40, 51, 60, 66, 72, 77, 82, 86, 90, 92, 94, 96, 97, 98, 99, 100, 101, 102
};
static const int l0_lmax_TB23a[20] = {
    27, 13, 11, 9, 6, 6, 5, 5, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1
};
static const int l1_offs_TB23a[45] = {
    103, 108, 113, 116, 118, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 139, 140, 141, 142, 143, 144, 145, 146,
    147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168
};
static const int l1_lmax_TB23a[45] = {
    5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
};
static const mp4_VLC vlc_TB23a[169] = {
    {0x000c,  4}, {0x000e,  4}, {0x0014,  5}, {0x0012,  6}, {0x0028,  7}, {0x002a,  7}, {0x0068,  8}, {0x00e8,  9},
    {0x00ea,  9}, {0x01ba, 10}, {0x01d8, 10}, {0x03d8, 11}, {0x03da, 11}, {0x03e8, 11}, {0x07d8, 12}, {0x07da, 12},
    {0x07e8, 12}, {0x0efa, 13}, {0x0f78, 13}, {0x1f7a, 14}, {0x1fb8, 14}, {0x0f7a, 13}, {0x1fba, 14}, {0x3f7a, 15},
    {0x3fb8, 15}, {0x3fba, 15}, {0x3ff8, 16}, {0x0002,  5}, {0x0010,  6}, {0x005a,  8}, {0x00d8,  9}, {0x00da,  9},
    {0x01b8, 10}, {0x03ba, 11}, {0x07b8, 12}, {0x07ba, 12}, {0x0ef8, 13}, {0x1f78, 14}, {0x3efa, 15}, {0x3f78, 15},
    {0x0008,  6}, {0x0058,  8}, {0x0178, 10}, {0x03b8, 11}, {0x0778, 12}, {0x077a, 12}, {0x1dfa, 14}, {0x1ef8, 14},
    {0x1efa, 14}, {0x3dfa, 15}, {0x3ef8, 15}, {0x000a,  6}, {0x00b8,  9}, {0x017a, 10}, {0x06fa, 12}, {0x0df8, 13},
    {0x1df8, 14}, {0x3bfa, 15}, {0x3df8, 15}, {0x3ffa, 16}, {0x0018,  7}, {0x00ba,  9}, {0x037a, 11}, {0x07fa, 13},
    {0x0dfa, 13}, {0x37fa, 15}, {0x001a,  7}, {0x00fa, 10}, {0x05f8, 12}, {0x0bf8, 13}, {0x37f8, 15}, {0x3bf8, 15},
    {0x0038,  8}, {0x02f8, 11}, {0x05fa, 12}, {0x0bfa, 13}, {0x5ff8, 16}, {0x003a,  8}, {0x02fa, 11}, {0x06f8, 12},
    {0x1bfa, 14}, {0x5ffa, 16}, {0x0078,  9}, {0x0378, 11}, {0x17fa, 14}, {0x2ffa, 15}, {0x007a,  9}, {0x03fa, 12},
    {0x1bf8, 14}, {0x6ff8, 16}, {0x00f8, 10}, {0x07f8, 13}, {0x01f8, 11}, {0x17f8, 14}, {0x01fa, 11}, {0x6ffa, 16},
    {0x03f8, 12}, {0x0ff8, 14}, {0x0ffa, 14}, {0x1ff8, 15}, {0x1ffa, 15}, {0x2ff8, 15}, {0x77f8, 16}, {0x0016,  5},
    {0x00f0,  9}, {0x07ea, 12}, {0x1fd8, 14}, {0x3fd8, 15}, {0x0024,  6}, {0x01da, 10}, {0x0fb8, 13}, {0x3fda, 15},
    {0x77fa, 16}, {0x0026,  6}, {0x07f0, 12}, {0x7bf8, 16}, {0x0030,  7}, {0x0fba, 13}, {0x0032,  7}, {0x0fd8, 13},
    {0x0044,  7}, {0x1fda, 14}, {0x0046,  7}, {0x1fe8, 14}, {0x006a,  8}, {0x1fea, 14}, {0x0070,  8}, {0x1ff0, 14},
    {0x0072,  8}, {0x1ff2, 14}, {0x0084,  8}, {0x3fe8, 15}, {0x0086,  8}, {0x3fea, 15}, {0x00f2,  9}, {0x3ff0, 15},
    {0x0104,  9}, {0x7bfa, 16}, {0x0106,  9}, {0x01e8, 10}, {0x01ea, 10}, {0x01f0, 10}, {0x01f2, 10}, {0x0204, 10},
    {0x0206, 10}, {0x03ea, 11}, {0x03f0, 11}, {0x03f2, 11}, {0x0404, 11}, {0x0406, 11}, {0x07f2, 12}, {0x0804, 12},
    {0x0806, 12}, {0x0fda, 13}, {0x0fe8, 13}, {0x0fea, 13}, {0x0ff0, 13}, {0x0ff2, 13}, {0x1004, 13}, {0x1006, 13},
    {0x2004, 14}, {0x2006, 14}, {0x3ff2, 15}, {0x4004, 15}, {0x4006, 15}, {0x7df8, 16}, {0x7dfa, 16}, {0x7ef8, 16},
    {0x7efa, 16}
};

const mp4_VLC_TCOEF mp4_VLC_TB23a = {
    {19, 44},
    {l0_offs_TB23a, l1_offs_TB23a},
    {l0_lmax_TB23a, l1_lmax_TB23a},
    vlc_TB23a
};

// table B-23 inter
static const int l0_offs_TB23b[39] = {
    0, 19, 29, 36, 43, 48, 52, 56, 60, 63, 66, 68, 70, 72, 74, 76, 78, 80, 82, 83, 84, 85,
    86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102
};
static const int l0_lmax_TB23b[39] = {
    19, 10, 7, 7, 5, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
};
static const int l1_offs_TB23b[45] = {
    103, 108, 113, 116, 118, 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 139, 140, 141,
    142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
    160, 161, 162, 163, 164, 165, 166, 167, 168
};
static const int l1_lmax_TB23b[45] = {
    5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
};
static const mp4_VLC vlc_TB23b[169] = {
    {0x000c,  4}, {0x0002,  5}, {0x0008,  6}, {0x0038,  8}, {0x0078,  9}, {0x007a,  9}, {0x00f8, 10}, {0x01f8, 11},
    {0x01fa, 11}, {0x03f8, 12}, {0x03fa, 12}, {0x07f8, 13}, {0x0ff8, 14}, {0x0ffa, 14}, {0x17f8, 14}, {0x17fa, 14},
    {0x1ff8, 15}, {0x1ffa, 15}, {0x3ff8, 16}, {0x000e,  4}, {0x0018,  7}, {0x00b8,  9}, {0x00fa, 10}, {0x02f8, 11},
    {0x05f8, 12}, {0x07fa, 13}, {0x1bf8, 14}, {0x2ff8, 15}, {0x2ffa, 15}, {0x0014,  5}, {0x003a,  8}, {0x0178, 10},
    {0x05fa, 12}, {0x0bf8, 13}, {0x37f8, 15}, {0x37fa, 15}, {0x000a,  6}, {0x00ba,  9}, {0x02fa, 11}, {0x0bfa, 13},
    {0x1bfa, 14}, {0x3bf8, 15}, {0x3ffa, 16}, {0x0010,  6}, {0x00d8,  9}, {0x06f8, 12}, {0x1df8, 14}, {0x5ff8, 16},
    {0x0012,  6}, {0x017a, 10}, {0x06fa, 12}, {0x1dfa, 14}, {0x001a,  7}, {0x0378, 11}, {0x0df8, 13}, {0x3bfa, 15},
    {0x0028,  7}, {0x037a, 11}, {0x0dfa, 13}, {0x5ffa, 16}, {0x002a,  7}, {0x03b8, 11}, {0x1ef8, 14}, {0x0058,  8},
    {0x03ba, 11}, {0x3df8, 15}, {0x005a,  8}, {0x0778, 12}, {0x0068,  8}, {0x0ef8, 13}, {0x00da,  9}, {0x1efa, 14},
    {0x00e8,  9}, {0x3dfa, 15}, {0x00ea,  9}, {0x3ef8, 15}, {0x01b8, 10}, {0x3efa, 15}, {0x01ba, 10}, {0x3f78, 15},
    {0x01d8, 10}, {0x6ff8, 16}, {0x03d8, 11}, {0x03da, 11}, {0x03e8, 11}, {0x077a, 12}, {0x07b8, 12}, {0x07ba, 12},
    {0x07d8, 12}, {0x07da, 12}, {0x07e8, 12}, {0x0efa, 13}, {0x0f78, 13}, {0x0f7a, 13}, {0x1f78, 14}, {0x1f7a, 14},
    {0x1fb8, 14}, {0x1fba, 14}, {0x3f7a, 15}, {0x3fb8, 15}, {0x3fba, 15}, {0x6ffa, 16}, {0x77f8, 16}, {0x0016,  5},
    {0x00f0,  9}, {0x07ea, 12}, {0x1fd8, 14}, {0x3fd8, 15}, {0x0024,  6}, {0x01da, 10}, {0x0fb8, 13}, {0x3fda, 15},
    {0x77fa, 16}, {0x0026,  6}, {0x07f0, 12}, {0x7bf8, 16}, {0x0030,  7}, {0x0fba, 13}, {0x0032,  7}, {0x0fd8, 13},
    {0x0044,  7}, {0x1fda, 14}, {0x0046,  7}, {0x1fe8, 14}, {0x006a,  8}, {0x1fea, 14}, {0x0070,  8}, {0x1ff0, 14},
    {0x0072,  8}, {0x1ff2, 14}, {0x0084,  8}, {0x3fe8, 15}, {0x0086,  8}, {0x3fea, 15}, {0x00f2,  9}, {0x3ff0, 15},
    {0x0104,  9}, {0x7bfa, 16}, {0x0106,  9}, {0x01e8, 10}, {0x01ea, 10}, {0x01f0, 10}, {0x01f2, 10}, {0x0204, 10},
    {0x0206, 10}, {0x03ea, 11}, {0x03f0, 11}, {0x03f2, 11}, {0x0404, 11}, {0x0406, 11}, {0x07f2, 12}, {0x0804, 12},
    {0x0806, 12}, {0x0fda, 13}, {0x0fe8, 13}, {0x0fea, 13}, {0x0ff0, 13}, {0x0ff2, 13}, {0x1004, 13}, {0x1006, 13},
    {0x2004, 14}, {0x2006, 14}, {0x3ff2, 15}, {0x4004, 15}, {0x4006, 15}, {0x7df8, 16}, {0x7dfa, 16}, {0x7ef8, 16},
    {0x7efa, 16}
};

const mp4_VLC_TCOEF mp4_VLC_TB23b = {
    {38, 44},
    {l0_offs_TB23b, l1_offs_TB23b},
    {l0_lmax_TB23b, l1_lmax_TB23b},
    vlc_TB23b
};

} // namespace MPEG4_ENC

#endif //defined (UMC_ENABLE_MPEG4_VIDEO_ENCODER)