1 /* 2 * E-AC-3 tables 3 * Copyright (c) 2007 Bartlomiej Wolowiec <bartek.wolowiec@gmail.com> 4 * 5 * This file is part of FFmpeg. 6 * 7 * FFmpeg is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Lesser General Public 9 * License as published by the Free Software Foundation; either 10 * version 2.1 of the License, or (at your option) any later version. 11 * 12 * FFmpeg is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Lesser General Public License for more details. 16 * 17 * You should have received a copy of the GNU Lesser General Public 18 * License along with FFmpeg; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 20 */ 21 22 #ifndef AVCODEC_EAC3_DATA_H 23 #define AVCODEC_EAC3_DATA_H 24 25 #include <stdint.h> 26 27 extern const uint8_t ff_eac3_bits_vs_hebap[20]; 28 extern const int16_t ff_eac3_gaq_remap_1[12]; 29 extern const int16_t ff_eac3_gaq_remap_2_4_a[9][2]; 30 extern const int16_t ff_eac3_gaq_remap_2_4_b[9][2]; 31 32 extern const int16_t (* const ff_eac3_mantissa_vq[8])[6]; 33 extern const uint8_t ff_eac3_frm_expstr[32][6]; 34 extern const float ff_eac3_spx_atten_tab[32][3]; 35 36 #endif /* AVCODEC_EAC3_DATA_H */ 37