| 0,0 → 1,47 |
|---|
| /* |
| * CGA/EGA/VGA ROM data |
| * |
| * This file is part of FFmpeg. |
| * |
| * FFmpeg 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, |
| * 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 |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| /** |
| * @file |
| * CGA/EGA/VGA ROM data |
| * @note fonts are in libavutil/xga_font_data.[ch] |
| */ |
| |
| #ifndef AVCODEC_CGA_DATA_H |
| #define AVCODEC_CGA_DATA_H |
| |
| #include <stdint.h> |
| |
| extern const uint32_t ff_cga_palette[16]; |
| extern const uint32_t ff_ega_palette[64]; |
| |
| /** |
| * Draw CGA/EGA/VGA font to 8-bit pixel buffer |
| * |
| * @param dst Destination pixel buffer |
| * @param linesize Linesize (pixels) |
| * @param font Font table. We assume font width is always 8 pixels wide. |
| * @param font_height Font height (pixels) |
| * @param fg,bg Foreground and background palette index |
| * @param ch Character to draw |
| */ |
| void ff_draw_pc_font(uint8_t *dst, int linesize, const uint8_t *font, int font_height, int ch, int fg, int bg); |
| |
| #endif /* AVCODEC_CGA_DATA_H */ |