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ffmpeg-4.2.2/libavcodec/flacdata.c 1.14 KB
aac5773f   hucm   功能基本完成,接口待打磨
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  /*
   * FLAC data
   * Copyright (c) 2003 Alex Beregszaszi
   *
   * 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
   */
  
  #include "internal.h"
  
  const int ff_flac_sample_rate_table[16] =
  { 0,
    88200, 176400, 192000,
    8000, 16000, 22050, 24000, 32000, 44100, 48000, 96000,
    0, 0, 0, 0 };
  
  const int32_t ff_flac_blocksize_table[16] = {
       0,    192, 576<<0, 576<<1, 576<<2, 576<<3,      0,      0,
  256<<0, 256<<1, 256<<2, 256<<3, 256<<4, 256<<5, 256<<6, 256<<7
  };