blob: 164ef1b31f72ff10178396104113b751536a71ef (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
/*
* This file is part of Libav.
*
* 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.
*
* 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 Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVCODEC_DVDATA_H
#define AVCODEC_DVDATA_H
#include <stdint.h>
extern const uint8_t ff_dv_quant_shifts[22][4];
extern const uint8_t ff_dv_quant_offset[4];
extern const int ff_dv_iweight_88[64];
extern const int ff_dv_iweight_248[64];
extern const int ff_dv_iweight_1080_y[64];
extern const int ff_dv_iweight_1080_c[64];
extern const int ff_dv_iweight_720_y[64];
extern const int ff_dv_iweight_720_c[64];
#define NB_DV_VLC 409
extern const uint16_t ff_dv_vlc_bits[NB_DV_VLC];
extern const uint8_t ff_dv_vlc_len[NB_DV_VLC];
extern const uint8_t ff_dv_vlc_run[NB_DV_VLC];
extern const uint8_t ff_dv_vlc_level[NB_DV_VLC];
#endif /* AVCODEC_DVDATA_H */
|
