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43 lines
1.4 KiB
43 lines
1.4 KiB
/* |
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* MPEG Audio common tables |
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* copyright (c) 2002 Fabrice Bellard |
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* |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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/** |
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* @file libavcodec/mpegaudiodata.h |
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* mpeg audio layer common tables. |
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*/ |
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#ifndef AVCODEC_MPEGAUDIODATA_H |
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#define AVCODEC_MPEGAUDIODATA_H |
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#include "libavutil/common.h" |
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#define MODE_EXT_MS_STEREO 2 |
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#define MODE_EXT_I_STEREO 1 |
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extern const uint16_t ff_mpa_bitrate_tab[2][3][15]; |
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extern const uint16_t ff_mpa_freq_tab[3]; |
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extern const int32_t ff_mpa_enwindow[257]; |
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extern const int ff_mpa_sblimit_table[5]; |
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extern const int ff_mpa_quant_steps[17]; |
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extern const int ff_mpa_quant_bits[17]; |
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extern const unsigned char * const ff_mpa_alloc_tables[5]; |
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#endif /* AVCODEC_MPEGAUDIODATA_H */
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