diff options
Diffstat (limited to 'ffmpeg/libavcodec/ac3tab.h')
| -rw-r--r-- | ffmpeg/libavcodec/ac3tab.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/ffmpeg/libavcodec/ac3tab.h b/ffmpeg/libavcodec/ac3tab.h deleted file mode 100644 index c41a93e..0000000 --- a/ffmpeg/libavcodec/ac3tab.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * AC-3 tables - * Copyright (c) 2000, 2001, 2002 Fabrice Bellard - * - * 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_AC3TAB_H -#define AVCODEC_AC3TAB_H - -#include "libavutil/common.h" -#include "ac3.h" - -#if CONFIG_HARDCODED_TABLES -# define HCONST const -#else -# define HCONST -#endif - -extern const uint16_t ff_ac3_frame_size_tab[38][3]; -extern const uint8_t ff_ac3_channels_tab[8]; -extern av_export const uint16_t avpriv_ac3_channel_layout_tab[8]; -extern const uint8_t ff_ac3_enc_channel_map[8][2][6]; -extern const uint8_t ff_ac3_dec_channel_map[8][2][6]; -extern const uint16_t ff_ac3_sample_rate_tab[3]; -extern const uint16_t ff_ac3_bitrate_tab[19]; -extern const uint8_t ff_ac3_rematrix_band_tab[5]; -extern const uint8_t ff_eac3_default_cpl_band_struct[18]; -extern const int16_t ff_ac3_window[AC3_WINDOW_SIZE/2]; -extern const uint8_t ff_ac3_log_add_tab[260]; -extern const uint16_t ff_ac3_hearing_threshold_tab[AC3_CRITICAL_BANDS][3]; -extern const uint8_t ff_ac3_bap_tab[64]; -extern const uint8_t ff_ac3_slow_decay_tab[4]; -extern const uint8_t ff_ac3_fast_decay_tab[4]; -extern const uint16_t ff_ac3_slow_gain_tab[4]; -extern const uint16_t ff_ac3_db_per_bit_tab[4]; -extern const int16_t ff_ac3_floor_tab[8]; -extern const uint16_t ff_ac3_fast_gain_tab[8]; -extern const uint16_t ff_eac3_default_chmap[8]; -extern const uint8_t ff_ac3_band_start_tab[AC3_CRITICAL_BANDS+1]; -extern HCONST uint8_t ff_ac3_bin_to_band_tab[253]; - -/** Custom channel map locations bitmask - * Other channels described in documentation: - * Lc/Rc pair, Lrs/Rrs pair, Ts, Lsd/Rsd pair, - * Lw/Rw pair, Lvh/Rvh pair, Cvh, Reserved, LFE2 - */ -enum CustomChannelMapLocation{ - AC3_CHMAP_L= 1<<(15-0), - AC3_CHMAP_C= 1<<(15-1), - AC3_CHMAP_R= 1<<(15-2), - AC3_CHMAP_L_SUR= 1<<(15-3), - AC3_CHMAP_R_SUR = 1<<(15-4), - AC3_CHMAP_C_SUR= 1<<(15-7), - AC3_CHMAP_LFE = 1<<(15-15) -}; - -#endif /* AVCODEC_AC3TAB_H */ |
