diff options
Diffstat (limited to 'libavcodec/sanm_data.h')
| -rw-r--r-- | libavcodec/sanm_data.h | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/libavcodec/sanm_data.h b/libavcodec/sanm_data.h new file mode 100644 index 0000000000..8fccf38eea --- /dev/null +++ b/libavcodec/sanm_data.h @@ -0,0 +1,248 @@ +/* + * LucasArts Smush video decoder + * Copyright (c) 2006 Cyril Zorin + * + * 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_SANM_DATA_H +#define AVCODEC_SANM_DATA_H + +#include <stdint.h> + +#define GLYPH_COORD_VECT_SIZE 16 + +static const int8_t glyph4_x[GLYPH_COORD_VECT_SIZE] = + { 0, 1, 2, 3, 3, 3, 3, 2, 1, 0, 0, 0, 1, 2, 2, 1 }; +static const int8_t glyph4_y[GLYPH_COORD_VECT_SIZE] = + { 0, 0, 0, 0, 1, 2, 3, 3, 3, 3, 2, 1, 1, 1, 2, 2 }; +static const int8_t glyph8_x[GLYPH_COORD_VECT_SIZE] = + { 0, 2, 5, 7, 7, 7, 7, 7, 7, 5, 2, 0, 0, 0, 0, 0 }; +static const int8_t glyph8_y[GLYPH_COORD_VECT_SIZE] = + { 0, 0, 0, 0, 1, 3, 4, 6, 7, 7, 7, 7, 6, 4, 3, 1 }; + +static const int8_t motion_vectors[256][2] = +{ + { 0, 0}, { -1, -43}, { 6, -43}, { -9, -42}, { 13, -41}, + {-16, -40}, { 19, -39}, {-23, -36}, { 26, -34}, { -2, -33}, + { 4, -33}, {-29, -32}, { -9, -32}, { 11, -31}, {-16, -29}, + { 32, -29}, { 18, -28}, {-34, -26}, {-22, -25}, { -1, -25}, + { 3, -25}, { -7, -24}, { 8, -24}, { 24, -23}, { 36, -23}, + {-12, -22}, { 13, -21}, {-38, -20}, { 0, -20}, {-27, -19}, + { -4, -19}, { 4, -19}, {-17, -18}, { -8, -17}, { 8, -17}, + { 18, -17}, { 28, -17}, { 39, -17}, {-12, -15}, { 12, -15}, + {-21, -14}, { -1, -14}, { 1, -14}, {-41, -13}, { -5, -13}, + { 5, -13}, { 21, -13}, {-31, -12}, {-15, -11}, { -8, -11}, + { 8, -11}, { 15, -11}, { -2, -10}, { 1, -10}, { 31, -10}, + {-23, -9}, {-11, -9}, { -5, -9}, { 4, -9}, { 11, -9}, + { 42, -9}, { 6, -8}, { 24, -8}, {-18, -7}, { -7, -7}, + { -3, -7}, { -1, -7}, { 2, -7}, { 18, -7}, {-43, -6}, + {-13, -6}, { -4, -6}, { 4, -6}, { 8, -6}, {-33, -5}, + { -9, -5}, { -2, -5}, { 0, -5}, { 2, -5}, { 5, -5}, + { 13, -5}, {-25, -4}, { -6, -4}, { -3, -4}, { 3, -4}, + { 9, -4}, {-19, -3}, { -7, -3}, { -4, -3}, { -2, -3}, + { -1, -3}, { 0, -3}, { 1, -3}, { 2, -3}, { 4, -3}, + { 6, -3}, { 33, -3}, {-14, -2}, {-10, -2}, { -5, -2}, + { -3, -2}, { -2, -2}, { -1, -2}, { 0, -2}, { 1, -2}, + { 2, -2}, { 3, -2}, { 5, -2}, { 7, -2}, { 14, -2}, + { 19, -2}, { 25, -2}, { 43, -2}, { -7, -1}, { -3, -1}, + { -2, -1}, { -1, -1}, { 0, -1}, { 1, -1}, { 2, -1}, + { 3, -1}, { 10, -1}, { -5, 0}, { -3, 0}, { -2, 0}, + { -1, 0}, { 1, 0}, { 2, 0}, { 3, 0}, { 5, 0}, + { 7, 0}, {-10, 1}, { -7, 1}, { -3, 1}, { -2, 1}, + { -1, 1}, { 0, 1}, { 1, 1}, { 2, 1}, { 3, 1}, + {-43, 2}, {-25, 2}, {-19, 2}, {-14, 2}, { -5, 2}, + { -3, 2}, { -2, 2}, { -1, 2}, { 0, 2}, { 1, 2}, + { 2, 2}, { 3, 2}, { 5, 2}, { 7, 2}, { 10, 2}, + { 14, 2}, {-33, 3}, { -6, 3}, { -4, 3}, { -2, 3}, + { -1, 3}, { 0, 3}, { 1, 3}, { 2, 3}, { 4, 3}, + { 19, 3}, { -9, 4}, { -3, 4}, { 3, 4}, { 7, 4}, + { 25, 4}, {-13, 5}, { -5, 5}, { -2, 5}, { 0, 5}, + { 2, 5}, { 5, 5}, { 9, 5}, { 33, 5}, { -8, 6}, + { -4, 6}, { 4, 6}, { 13, 6}, { 43, 6}, {-18, 7}, + { -2, 7}, { 0, 7}, { 2, 7}, { 7, 7}, { 18, 7}, + {-24, 8}, { -6, 8}, {-42, 9}, {-11, 9}, { -4, 9}, + { 5, 9}, { 11, 9}, { 23, 9}, {-31, 10}, { -1, 10}, + { 2, 10}, {-15, 11}, { -8, 11}, { 8, 11}, { 15, 11}, + { 31, 12}, {-21, 13}, { -5, 13}, { 5, 13}, { 41, 13}, + { -1, 14}, { 1, 14}, { 21, 14}, {-12, 15}, { 12, 15}, + {-39, 17}, {-28, 17}, {-18, 17}, { -8, 17}, { 8, 17}, + { 17, 18}, { -4, 19}, { 0, 19}, { 4, 19}, { 27, 19}, + { 38, 20}, {-13, 21}, { 12, 22}, {-36, 23}, {-24, 23}, + { -8, 24}, { 7, 24}, { -3, 25}, { 1, 25}, { 22, 25}, + { 34, 26}, {-18, 28}, {-32, 29}, { 16, 29}, {-11, 31}, + { 9, 32}, { 29, 32}, { -4, 33}, { 2, 33}, {-26, 34}, + { 23, 36}, {-19, 39}, { 16, 40}, {-13, 41}, { 9, 42}, + { -6, 43}, { 1, 43}, { 0, 0}, { 0, 0}, { 0, 0}, +}; + +static const int8_t c37_mv[] = { + 0, 0, 1, 0, 2, 0, 3, 0, 5, 0, + 8, 0, 13, 0, 21, 0, -1, 0, -2, 0, + -3, 0, -5, 0, -8, 0, -13, 0, -17, 0, + -21, 0, 0, 1, 1, 1, 2, 1, 3, 1, + 5, 1, 8, 1, 13, 1, 21, 1, -1, 1, + -2, 1, -3, 1, -5, 1, -8, 1, -13, 1, + -17, 1, -21, 1, 0, 2, 1, 2, 2, 2, + 3, 2, 5, 2, 8, 2, 13, 2, 21, 2, + -1, 2, -2, 2, -3, 2, -5, 2, -8, 2, + -13, 2, -17, 2, -21, 2, 0, 3, 1, 3, + 2, 3, 3, 3, 5, 3, 8, 3, 13, 3, + 21, 3, -1, 3, -2, 3, -3, 3, -5, 3, + -8, 3, -13, 3, -17, 3, -21, 3, 0, 5, + 1, 5, 2, 5, 3, 5, 5, 5, 8, 5, + 13, 5, 21, 5, -1, 5, -2, 5, -3, 5, + -5, 5, -8, 5, -13, 5, -17, 5, -21, 5, + 0, 8, 1, 8, 2, 8, 3, 8, 5, 8, + 8, 8, 13, 8, 21, 8, -1, 8, -2, 8, + -3, 8, -5, 8, -8, 8, -13, 8, -17, 8, + -21, 8, 0, 13, 1, 13, 2, 13, 3, 13, + 5, 13, 8, 13, 13, 13, 21, 13, -1, 13, + -2, 13, -3, 13, -5, 13, -8, 13, -13, 13, + -17, 13, -21, 13, 0, 21, 1, 21, 2, 21, + 3, 21, 5, 21, 8, 21, 13, 21, 21, 21, + -1, 21, -2, 21, -3, 21, -5, 21, -8, 21, + -13, 21, -17, 21, -21, 21, 0, -1, 1, -1, + 2, -1, 3, -1, 5, -1, 8, -1, 13, -1, + 21, -1, -1, -1, -2, -1, -3, -1, -5, -1, + -8, -1, -13, -1, -17, -1, -21, -1, 0, -2, + 1, -2, 2, -2, 3, -2, 5, -2, 8, -2, + 13, -2, 21, -2, -1, -2, -2, -2, -3, -2, + -5, -2, -8, -2, -13, -2, -17, -2, -21, -2, + 0, -3, 1, -3, 2, -3, 3, -3, 5, -3, + 8, -3, 13, -3, 21, -3, -1, -3, -2, -3, + -3, -3, -5, -3, -8, -3, -13, -3, -17, -3, + -21, -3, 0, -5, 1, -5, 2, -5, 3, -5, + 5, -5, 8, -5, 13, -5, 21, -5, -1, -5, + -2, -5, -3, -5, -5, -5, -8, -5, -13, -5, + -17, -5, -21, -5, 0, -8, 1, -8, 2, -8, + 3, -8, 5, -8, 8, -8, 13, -8, 21, -8, + -1, -8, -2, -8, -3, -8, -5, -8, -8, -8, + -13, -8, -17, -8, -21, -8, 0, -13, 1, -13, + 2, -13, 3, -13, 5, -13, 8, -13, 13, -13, + 21, -13, -1, -13, -2, -13, -3, -13, -5, -13, + -8, -13, -13, -13, -17, -13, -21, -13, 0, -17, + 1, -17, 2, -17, 3, -17, 5, -17, 8, -17, + 13, -17, 21, -17, -1, -17, -2, -17, -3, -17, + -5, -17, -8, -17, -13, -17, -17, -17, -21, -17, + 0, -21, 1, -21, 2, -21, 3, -21, 5, -21, + 8, -21, 13, -21, 21, -21, -1, -21, -2, -21, + -3, -21, -5, -21, -8, -21, -13, -21, -17, -21, + 0, 0, -8, -29, 8, -29, -18, -25, 17, -25, + 0, -23, -6, -22, 6, -22, -13, -19, 12, -19, + 0, -18, 25, -18, -25, -17, -5, -17, 5, -17, + -10, -15, 10, -15, 0, -14, -4, -13, 4, -13, + 19, -13, -19, -12, -8, -11, -2, -11, 0, -11, + 2, -11, 8, -11, -15, -10, -4, -10, 4, -10, + 15, -10, -6, -9, -1, -9, 1, -9, 6, -9, + -29, -8, -11, -8, -8, -8, -3, -8, 3, -8, + 8, -8, 11, -8, 29, -8, -5, -7, -2, -7, + 0, -7, 2, -7, 5, -7, -22, -6, -9, -6, + -6, -6, -3, -6, -1, -6, 1, -6, 3, -6, + 6, -6, 9, -6, 22, -6, -17, -5, -7, -5, + -4, -5, -2, -5, 0, -5, 2, -5, 4, -5, + 7, -5, 17, -5, -13, -4, -10, -4, -5, -4, + -3, -4, -1, -4, 0, -4, 1, -4, 3, -4, + 5, -4, 10, -4, 13, -4, -8, -3, -6, -3, + -4, -3, -3, -3, -2, -3, -1, -3, 0, -3, + 1, -3, 2, -3, 4, -3, 6, -3, 8, -3, + -11, -2, -7, -2, -5, -2, -3, -2, -2, -2, + -1, -2, 0, -2, 1, -2, 2, -2, 3, -2, + 5, -2, 7, -2, 11, -2, -9, -1, -6, -1, + -4, -1, -3, -1, -2, -1, -1, -1, 0, -1, + 1, -1, 2, -1, 3, -1, 4, -1, 6, -1, + 9, -1, -31, 0, -23, 0, -18, 0, -14, 0, + -11, 0, -7, 0, -5, 0, -4, 0, -3, 0, + -2, 0, -1, 0, 0, -31, 1, 0, 2, 0, + 3, 0, 4, 0, 5, 0, 7, 0, 11, 0, + 14, 0, 18, 0, 23, 0, 31, 0, -9, 1, + -6, 1, -4, 1, -3, 1, -2, 1, -1, 1, + 0, 1, 1, 1, 2, 1, 3, 1, 4, 1, + 6, 1, 9, 1, -11, 2, -7, 2, -5, 2, + -3, 2, -2, 2, -1, 2, 0, 2, 1, 2, + 2, 2, 3, 2, 5, 2, 7, 2, 11, 2, + -8, 3, -6, 3, -4, 3, -2, 3, -1, 3, + 0, 3, 1, 3, 2, 3, 3, 3, 4, 3, + 6, 3, 8, 3, -13, 4, -10, 4, -5, 4, + -3, 4, -1, 4, 0, 4, 1, 4, 3, 4, + 5, 4, 10, 4, 13, 4, -17, 5, -7, 5, + -4, 5, -2, 5, 0, 5, 2, 5, 4, 5, + 7, 5, 17, 5, -22, 6, -9, 6, -6, 6, + -3, 6, -1, 6, 1, 6, 3, 6, 6, 6, + 9, 6, 22, 6, -5, 7, -2, 7, 0, 7, + 2, 7, 5, 7, -29, 8, -11, 8, -8, 8, + -3, 8, 3, 8, 8, 8, 11, 8, 29, 8, + -6, 9, -1, 9, 1, 9, 6, 9, -15, 10, + -4, 10, 4, 10, 15, 10, -8, 11, -2, 11, + 0, 11, 2, 11, 8, 11, 19, 12, -19, 13, + -4, 13, 4, 13, 0, 14, -10, 15, 10, 15, + -5, 17, 5, 17, 25, 17, -25, 18, 0, 18, + -12, 19, 13, 19, -6, 22, 6, 22, 0, 23, + -17, 25, 18, 25, -8, 29, 8, 29, 0, 31, + 0, 0, -6, -22, 6, -22, -13, -19, 12, -19, + 0, -18, -5, -17, 5, -17, -10, -15, 10, -15, + 0, -14, -4, -13, 4, -13, 19, -13, -19, -12, + -8, -11, -2, -11, 0, -11, 2, -11, 8, -11, + -15, -10, -4, -10, 4, -10, 15, -10, -6, -9, + -1, -9, 1, -9, 6, -9, -11, -8, -8, -8, + -3, -8, 0, -8, 3, -8, 8, -8, 11, -8, + -5, -7, -2, -7, 0, -7, 2, -7, 5, -7, + -22, -6, -9, -6, -6, -6, -3, -6, -1, -6, + 1, -6, 3, -6, 6, -6, 9, -6, 22, -6, + -17, -5, -7, -5, -4, -5, -2, -5, -1, -5, + 0, -5, 1, -5, 2, -5, 4, -5, 7, -5, + 17, -5, -13, -4, -10, -4, -5, -4, -3, -4, + -2, -4, -1, -4, 0, -4, 1, -4, 2, -4, + 3, -4, 5, -4, 10, -4, 13, -4, -8, -3, + -6, -3, -4, -3, -3, -3, -2, -3, -1, -3, + 0, -3, 1, -3, 2, -3, 3, -3, 4, -3, + 6, -3, 8, -3, -11, -2, -7, -2, -5, -2, + -4, -2, -3, -2, -2, -2, -1, -2, 0, -2, + 1, -2, 2, -2, 3, -2, 4, -2, 5, -2, + 7, -2, 11, -2, -9, -1, -6, -1, -5, -1, + -4, -1, -3, -1, -2, -1, -1, -1, 0, -1, + 1, -1, 2, -1, 3, -1, 4, -1, 5, -1, + 6, -1, 9, -1, -23, 0, -18, 0, -14, 0, + -11, 0, -7, 0, -5, 0, -4, 0, -3, 0, + -2, 0, -1, 0, 0, -23, 1, 0, 2, 0, + 3, 0, 4, 0, 5, 0, 7, 0, 11, 0, + 14, 0, 18, 0, 23, 0, -9, 1, -6, 1, + -5, 1, -4, 1, -3, 1, -2, 1, -1, 1, + 0, 1, 1, 1, 2, 1, 3, 1, 4, 1, + 5, 1, 6, 1, 9, 1, -11, 2, -7, 2, + -5, 2, -4, 2, -3, 2, -2, 2, -1, 2, + 0, 2, 1, 2, 2, 2, 3, 2, 4, 2, + 5, 2, 7, 2, 11, 2, -8, 3, -6, 3, + -4, 3, -3, 3, -2, 3, -1, 3, 0, 3, + 1, 3, 2, 3, 3, 3, 4, 3, 6, 3, + 8, 3, -13, 4, -10, 4, -5, 4, -3, 4, + -2, 4, -1, 4, 0, 4, 1, 4, 2, 4, + 3, 4, 5, 4, 10, 4, 13, 4, -17, 5, + -7, 5, -4, 5, -2, 5, -1, 5, 0, 5, + 1, 5, 2, 5, 4, 5, 7, 5, 17, 5, + -22, 6, -9, 6, -6, 6, -3, 6, -1, 6, + 1, 6, 3, 6, 6, 6, 9, 6, 22, 6, + -5, 7, -2, 7, 0, 7, 2, 7, 5, 7, + -11, 8, -8, 8, -3, 8, 0, 8, 3, 8, + 8, 8, 11, 8, -6, 9, -1, 9, 1, 9, + 6, 9, -15, 10, -4, 10, 4, 10, 15, 10, + -8, 11, -2, 11, 0, 11, 2, 11, 8, 11, + 19, 12, -19, 13, -4, 13, 4, 13, 0, 14, + -10, 15, 10, 15, -5, 17, 5, 17, 0, 18, + -12, 19, 13, 19, -6, 22, 6, 22, 0, 23, +}; +#endif /* AVCODEC_SANM_DATA_H */ |