| /* | |
| * Block Gilbert-Moore decoder | |
| * Copyright (c) 2010 Thilo Borgmann <thilo.borgmann _at_ mail.de> | |
| * | |
| * 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 | |
| * Block Gilbert-Moore decoder header | |
| * @author Thilo Borgmann <thilo.borgmann _at_ mail.de> | |
| */ | |
| int ff_bgmc_init(AVCodecContext *avctx, uint8_t **cf_lut, int **cf_lut_status); | |
| void ff_bgmc_end(uint8_t **cf_lut, int **cf_lut_status); | |
| int ff_bgmc_decode_init(GetBitContext *gb, | |
| unsigned int *h, unsigned int *l, unsigned int *v); | |
| void ff_bgmc_decode_end(GetBitContext *gb); | |
| void ff_bgmc_decode(GetBitContext *gb, unsigned int num, int32_t *dst, | |
| int delta, unsigned int sx, | |
| unsigned int *h, unsigned int *l, unsigned int *v, | |
| uint8_t *cf_lut, int *cf_lut_status); | |