avconv: Flush output BSFs when stream copy reaches EOF
[libav.git] / libavcodec / aandcttab.c
1 /*
2 * This file is part of Libav.
3 *
4 * Libav is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * Libav is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with Libav; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18
19 /**
20 * @file
21 * AAN (Arai Agui Aakajima) (I)DCT tables
22 */
23
24 #include <stdint.h>
25
26 const uint16_t ff_aanscales[64] = {
27 /* precomputed values scaled up by 14 bits */
28 16384, 22725, 21407, 19266, 16384, 12873, 8867, 4520,
29 22725, 31521, 29692, 26722, 22725, 17855, 12299, 6270,
30 21407, 29692, 27969, 25172, 21407, 16819, 11585, 5906,
31 19266, 26722, 25172, 22654, 19266, 15137, 10426, 5315,
32 16384, 22725, 21407, 19266, 16384, 12873, 8867, 4520,
33 12873, 17855, 16819, 15137, 12873, 10114, 6967, 3552,
34 8867 , 12299, 11585, 10426, 8867, 6967, 4799, 2446,
35 4520 , 6270, 5906, 5315, 4520, 3552, 2446, 1247
36 };
37
38 const uint16_t ff_inv_aanscales[64] = {
39 4096, 2953, 3135, 3483, 4096, 5213, 7568, 14846,
40 2953, 2129, 2260, 2511, 2953, 3759, 5457, 10703,
41 3135, 2260, 2399, 2666, 3135, 3990, 5793, 11363,
42 3483, 2511, 2666, 2962, 3483, 4433, 6436, 12625,
43 4096, 2953, 3135, 3483, 4096, 5213, 7568, 14846,
44 5213, 3759, 3990, 4433, 5213, 6635, 9633, 18895,
45 7568, 5457, 5793, 6436, 7568, 9633, 13985, 27432,
46 14846, 10703, 11363, 12625, 14846, 18895, 27432, 53809,
47 };