text: /*
   * 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_MPEGVIDEODATA_H
  #define AVCODEC_MPEGVIDEODATA_H
  
  #include <stdint.h>
  
  /* encoding scans */
  extern const uint8_t ff_alternate_horizontal_scan[64];
  extern const uint8_t ff_alternate_vertical_scan[64];
  
  extern const uint8_t ff_mpeg1_dc_scale_table[128];
  extern const uint8_t * const ff_mpeg2_dc_scale_table[4];
  
  extern const uint8_t ff_mpeg2_non_linear_qscale[32];
  
  extern const uint8_t ff_default_chroma_qscale_table[32];
  
  #endif /* AVCODEC_MPEGVIDEODATA_H */
  