| /* |
| * Header file for hardcoded AAC tables |
| * |
| * Copyright (c) 2010 Alex Converse <alex.converse@gmail.com> |
| * |
| * 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_AAC_TABLEGEN_DECL_H |
| #define AVCODEC_AAC_TABLEGEN_DECL_H |
| |
| #define POW_SF2_ZERO 200 ///< ff_aac_pow2sf_tab index corresponding to pow(2, 0); |
| |
| #if CONFIG_HARDCODED_TABLES |
| #define ff_aac_tableinit() |
| extern const float ff_aac_pow2sf_tab[428]; |
| #else |
| void ff_aac_tableinit(void); |
| extern float ff_aac_pow2sf_tab[428]; |
| #endif /* CONFIG_HARDCODED_TABLES */ |
| |
| #endif /* AVCODEC_AAC_TABLEGEN_DECL_H */ |