* TwinVQ decoder
* Copyright (c) 2009 Vitor Sessak
*
- * This file is part of FFmpeg.
+ * This file is part of Libav.
*
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
* for some slightly nonconventional bark-scale function
*/
static const uint16_t bark_tab_l08_512[] = {
- 7, 8, 7, 8, 8, 8, 8, 8, 8, 9,
- 9, 10, 10, 11, 11, 12, 12, 14, 15, 16,
- 18, 19, 21, 24, 27, 30, 35, 40, 46, 53
+ 7, 8, 7, 8, 8, 8, 8, 8, 8, 9,
+ 9, 10, 10, 11, 11, 12, 12, 14, 15, 16,
+ 18, 19, 21, 24, 27, 30, 35, 40, 46, 53
};
static const uint16_t bark_tab_l11_512[] = {
- 6, 6, 6, 6, 6, 6, 7, 6, 7, 7,
- 8, 8, 8, 9, 10, 10, 11, 13, 13, 15,
- 17, 18, 21, 25, 27, 33, 38, 45, 54, 66
+ 6, 6, 6, 6, 6, 6, 7, 6, 7, 7,
+ 8, 8, 8, 9, 10, 10, 11, 13, 13, 15,
+ 17, 18, 21, 25, 27, 33, 38, 45, 54, 66
};
static const uint16_t bark_tab_l16_1024[] = {
- 9, 9, 8, 9, 10, 9, 10, 10, 10, 12,
- 11, 13, 13, 14, 16, 17, 19, 20, 24, 26,
- 30, 35, 40, 48, 56, 68, 83, 102, 128, 165
+ 9, 9, 8, 9, 10, 9, 10, 10, 10, 12,
+ 11, 13, 13, 14, 16, 17, 19, 20, 24, 26,
+ 30, 35, 40, 48, 56, 68, 83, 102, 128, 165
};
static const uint16_t bark_tab_l22_1024[] = {
- 6, 7, 6, 6, 7, 7, 7, 7, 7, 8,
- 9, 8, 10, 10, 11, 12, 13, 15, 16, 18,
- 21, 24, 27, 33, 38, 46, 55, 68, 84, 107,
- 140, 191
+ 6, 7, 6, 6, 7, 7, 7, 7, 7, 8,
+ 9, 8, 10, 10, 11, 12, 13, 15, 16, 18,
+ 21, 24, 27, 33, 38, 46, 55, 68, 84, 107,
+ 140, 191
};
static const uint16_t bark_tab_l22_512[] = {
- 3, 3, 3, 4, 3, 3, 4, 3, 4, 4,
- 4, 5, 4, 5, 6, 6, 7, 7, 8, 9,
- 10, 12, 14, 16, 20, 22, 28, 34, 42, 53,
- 71, 95
+ 3, 3, 3, 4, 3, 3, 4, 3, 4, 4,
+ 4, 5, 4, 5, 6, 6, 7, 7, 8, 9,
+ 10, 12, 14, 16, 20, 22, 28, 34, 42, 53,
+ 71, 95
};
static const uint16_t bark_tab_l44_2048[] = {
- 5, 6, 5, 6, 5, 6, 6, 6, 6, 6,
- 7, 7, 7, 8, 8, 9, 9, 10, 11, 11,
- 13, 14, 16, 17, 19, 22, 25, 29, 33, 39,
- 46, 54, 64, 79, 98, 123, 161, 220, 320, 512
+ 5, 6, 5, 6, 5, 6, 6, 6, 6, 6,
+ 7, 7, 7, 8, 8, 9, 9, 10, 11, 11,
+ 13, 14, 16, 17, 19, 22, 25, 29, 33, 39,
+ 46, 54, 64, 79, 98, 123, 161, 220, 320, 512
};
static const uint16_t bark_tab_m08_256[] = {
- 6, 5, 6, 6, 6, 6, 7, 7, 8, 8,
- 9, 10, 11, 13, 15, 18, 20, 25, 31, 39
+ 6, 5, 6, 6, 6, 6, 7, 7, 8, 8,
+ 9, 10, 11, 13, 15, 18, 20, 25, 31, 39
};
static const uint16_t bark_tab_m11_256[] = {
- 4, 5, 4, 5, 5, 5, 6, 5, 7, 7,
- 8, 9, 10, 12, 15, 17, 22, 28, 35, 47
+ 4, 5, 4, 5, 5, 5, 6, 5, 7, 7,
+ 8, 9, 10, 12, 15, 17, 22, 28, 35, 47
};
static const uint16_t bark_tab_m16_512[] = {
- 7, 6, 7, 7, 7, 8, 9, 9, 10, 11,
- 14, 15, 18, 22, 27, 34, 44, 59, 81, 117
+ 7, 6, 7, 7, 7, 8, 9, 9, 10, 11,
+ 14, 15, 18, 22, 27, 34, 44, 59, 81, 117
};
static const uint16_t bark_tab_m22_256[] = {
- 3, 2, 3, 2, 3, 3, 4, 3, 4, 5,
- 5, 7, 8, 9, 13, 16, 22, 30, 44, 70
+ 3, 2, 3, 2, 3, 3, 4, 3, 4, 5,
+ 5, 7, 8, 9, 13, 16, 22, 30, 44, 70
};
static const uint16_t bark_tab_m22_512[] = {
- 5, 5, 5, 6, 5, 7, 6, 7, 9, 9,
- 11, 13, 15, 20, 24, 33, 43, 61, 88, 140
+ 5, 5, 5, 6, 5, 7, 6, 7, 9, 9,
+ 11, 13, 15, 20, 24, 33, 43, 61, 88, 140
};
static const uint16_t bark_tab_m44_512[] = {
- 3, 2, 3, 3, 3, 4, 3, 5, 4, 6,
- 7, 8, 10, 14, 18, 25, 36, 55, 95, 208
+ 3, 2, 3, 3, 3, 4, 3, 5, 4, 6,
+ 7, 8, 10, 14, 18, 25, 36, 55, 95, 208
};
static const uint16_t bark_tab_s08_64[] = {
- 3, 3, 3, 3, 4, 5, 6, 8, 12, 17
+ 3, 3, 3, 3, 4, 5, 6, 8, 12, 17
};
static const uint16_t bark_tab_s11_64[] = {
- 2, 3, 2, 3, 3, 4, 6, 8, 12, 21
+ 2, 3, 2, 3, 3, 4, 6, 8, 12, 21
};
static const uint16_t bark_tab_s16_128[] = {
- 3, 4, 4, 4, 5, 7, 10, 16, 26, 49
+ 3, 4, 4, 4, 5, 7, 10, 16, 26, 49
};
static const uint16_t bark_tab_s22_128[] = {
- 3, 2, 3, 4, 4, 6, 9, 14, 26, 57
+ 3, 2, 3, 4, 4, 6, 9, 14, 26, 57
};
static const uint16_t bark_tab_s44_128[] = {
- 1, 2, 1, 2, 3, 4, 6, 10, 23, 76
+ 1, 2, 1, 2, 3, 4, 6, 10, 23, 76
};
-
/**
* TwinVQ codebooks. They are coded in a struct so we can use code such as
*
*
* without risking a segfault on malformed files.
*/
-static const struct {
+static const struct twinvq_data {
float lsp08[504];
int16_t fcb08l[640];
int16_t fcb08m[320];
},
};
-
static const uint8_t tab7[][35] = {
- {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0},
- {0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0},
- {0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
- {0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0},
- {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0},
- {0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0},
- {0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
- {0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0},
- {0,0,1,0,1,0,0,1,0,1,0,0,1,0,1,0,0,1,0,1,0,0,1,0,1,0,0,1,0,1,0,0,1,0,1},
- {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0},
- {0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0}
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1,
+ 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+ 0, 0, 0 },
+ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1,
+ 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
+ 0, 0, 0 },
+ { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0 },
+ { 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0,
+ 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0,
+ 1, 0, 1 },
+ { 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, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0 }
};
static const uint8_t tab8[][5] = {
- {0, 0, 0, 1, 1},
- {0, 1, 0, 0, 1},
- {1, 1, 0, 0, 0},
- {1, 0, 0, 1, 0},
- {0, 0, 0, 1, 1},
- {0, 1, 0, 0, 1},
- {1, 1, 0, 0, 0},
- {1, 0, 0, 1, 0},
- {0, 0, 0, 1, 1},
- {0, 1, 0, 0, 1},
- {1, 1, 0, 0, 0},
- {0, 0, 0, 0, 0},
- {0, 1, 0, 1, 0}
+ { 0, 0, 0, 1, 1 },
+ { 0, 1, 0, 0, 1 },
+ { 1, 1, 0, 0, 0 },
+ { 1, 0, 0, 1, 0 },
+ { 0, 0, 0, 1, 1 },
+ { 0, 1, 0, 0, 1 },
+ { 1, 1, 0, 0, 0 },
+ { 1, 0, 0, 1, 0 },
+ { 0, 0, 0, 1, 1 },
+ { 0, 1, 0, 0, 1 },
+ { 1, 1, 0, 0, 0 },
+ { 0, 0, 0, 0, 0 },
+ { 0, 1, 0, 1, 0 }
};
static const uint8_t tab9[][45] = {
- {
- 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, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0
- },{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0
- },{
- 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 0, 1, 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, 1, 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, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0
- },{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0
- },{
- 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
- },{
- 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1,
- 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0
- },{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
- 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 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, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 0, 1, 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, 1, 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, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1,
+ 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0,
+ 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
};
-static const uint8_t tab10[][25] =
-{
- {1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0},
- {1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0},
- {1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0},
- {1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1},
- {0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1},
- {0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1},
- {1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0},
- {0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1}
+static const uint8_t tab10[][25] = {
+ { 1, 1, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0,
+ 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0 },
+ { 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0,
+ 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0 },
+ { 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0,
+ 0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0 },
+ { 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,
+ 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 },
+ { 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1,
+ 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, 0, 1 },
+ { 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1,
+ 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 0, 1, 1 },
+ { 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1,
+ 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0 },
+ { 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 0,
+ 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1 }
};
static const uint8_t tab11[][55] = {
- {
- 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, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0
- },{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0,
- },{
- 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 0, 0, 0, 0,
- },{
- 0, 0, 0, 0, 0, 1, 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, 1, 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, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0,
- },{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0,
- },{
- 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 0, 0, 0, 0,
- },{
- 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- },{
- 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 1, 0, 0, 1, 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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0, },
+ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 0, 0, 0, 0, },
+ { 0, 0, 0, 0, 0, 1, 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, 1, 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, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0, },
+ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 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, 0, 0, 0, 0, 0, 0, },
+ { 0, 0, 0, 0, 0, 1, 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, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, },
+ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, }
};
static const uint8_t tab12[][15] = {
- {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0},
- {0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0},
- {0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0},
- {0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0},
- {0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
- {0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0},
- {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0},
- {0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0},
- {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1},
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0 },
+ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0 },
+ { 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+ { 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0 },
+ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0 },
+ { 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+ { 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0 },
+ { 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0 },
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1 },
};
static const struct {
int size;
const uint8_t *tab;
} tabs[] = {
- {0 , NULL},
- {5 , &tab8 [0][0]},{5 , &tab8 [0][0]}, {15, &tab12[0][0]},
- {5 , &tab8 [0][0]},{25, &tab10[0][0]}, {15, &tab12[0][0]},
- {35, &tab7 [0][0]},{5 , &tab8 [0][0]}, {45, &tab9 [0][0]},
- {25, &tab10[0][0]},{55, &tab11[0][0]}, {15, &tab12[0][0]}
+ { 0, NULL },
+ { 5, &tab8[0][0] }, { 5, &tab8[0][0] }, { 15, &tab12[0][0] },
+ { 5, &tab8[0][0] }, { 25, &tab10[0][0] }, { 15, &tab12[0][0] },
+ { 35, &tab7[0][0] }, { 5, &tab8[0][0] }, { 45, &tab9[0][0] },
+ { 25, &tab10[0][0] }, { 55, &tab11[0][0] }, { 15, &tab12[0][0] }
};
#endif /* AVCODEC_TWINVQ_DATA_H */
projects / ffmpeg / blobdiff