diff options
Diffstat (limited to 'libs/ffvpx/libavcodec/mpegvideodata.h')
| -rw-r--r-- | libs/ffvpx/libavcodec/mpegvideodata.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/libs/ffvpx/libavcodec/mpegvideodata.h b/libs/ffvpx/libavcodec/mpegvideodata.h new file mode 100644 index 000000000..14f4806d6 --- /dev/null +++ b/libs/ffvpx/libavcodec/mpegvideodata.h @@ -0,0 +1,35 @@ +/* + * 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> + +/* 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_mpeg1_dc_scale_table[128]; +extern const uint8_t * const ff_mpeg2_dc_scale_table[4]; + +extern const uint8_t ff_mpeg2_non_linear_qscale[32]; + +extern const uint8_t ff_default_chroma_qscale_table[32]; + +#endif /* AVCODEC_MPEGVIDEODATA_H */ |