| /* | |
| * 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 | |
| */ | |
| #ifndef AVCODEC_MPEGVIDEODATA_H | |
| #define AVCODEC_MPEGVIDEODATA_H | |
| #include <stdint.h> | |
| #include "libavutil/attributes_internal.h" | |
| FF_VISIBILITY_PUSH_HIDDEN | |
| /* encoding scans */ | |
| extern const uint8_t ff_alternate_horizontal_scan[64]; | |
| extern const uint8_t ff_alternate_vertical_scan[64]; | |
| extern const uint8_t ff_mpeg12_dc_scale_table[4][32]; | |
| static const uint8_t *const ff_mpeg1_dc_scale_table = ff_mpeg12_dc_scale_table[0]; | |
| extern const uint8_t ff_mpeg2_non_linear_qscale[32]; | |
| extern const uint8_t ff_default_chroma_qscale_table[32]; | |
| FF_VISIBILITY_POP_HIDDEN | |
| #endif /* AVCODEC_MPEGVIDEODATA_H */ |