1/*
2 * a64 video encoder - basic headers
3 * Copyright (c) 2009 Tobias Bindhammer
4 *
5 * This file is part of Libav.
6 *
7 * Libav is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * Libav is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with Libav; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 */
21
22/**
23 * @file
24 * a64 video encoder - basic headers
25 */
26
27#ifndef AVCODEC_A64ENC_H
28#define AVCODEC_A64ENC_H
29
30#include "libavutil/lfg.h"
31#include "avcodec.h"
32
33#define C64XRES 320
34#define C64YRES 200
35
36typedef struct A64Context {
37    /* general variables */
38    AVFrame picture;
39
40    /* variables for multicolor modes */
41    AVLFG randctx;
42    int mc_lifetime;
43    int mc_use_5col;
44    int mc_frame_counter;
45    int *mc_meta_charset;
46    int *mc_charmap;
47    int *mc_best_cb;
48    int mc_luma_vals[5];
49    uint8_t *mc_charset;
50    uint8_t *mc_colram;
51    uint8_t *mc_palette;
52    int mc_pal_size;
53} A64Context;
54
55#endif /* AVCODEC_A64ENC_H */
56