highlevel.h - mozsearch

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/********************************************************************

 *                                                                  *

 * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *

 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *

 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *

 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *

 *                                                                  *

 * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *

 * by the Xiph.Org Foundation https://xiph.org/                     *

 *                                                                  *

 ********************************************************************

 function: highlevel encoder setup struct separated out for vorbisenc clarity

 ********************************************************************/

typedef struct highlevel_byblocktype {

  double tone_mask_setting;

  double tone_peaklimit_setting;

  double noise_bias_setting;

  double noise_compand_setting;

} highlevel_byblocktype;

typedef struct highlevel_encode_setup {

  int   set_in_stone;

  const void *setup;

  double base_setting;

  double impulse_noisetune;

  /* bitrate management below all settable */

  float  req;

  int    managed;

  long   bitrate_min;

  long   bitrate_av;

  double bitrate_av_damp;

  long   bitrate_max;

  long   bitrate_reservoir;

  double bitrate_reservoir_bias;

  int impulse_block_p;

  int noise_normalize_p;

  int coupling_p;

  double stereo_point_setting;

  double lowpass_kHz;

  int    lowpass_altered;

  double ath_floating_dB;

  double ath_absolute_dB;

  double amplitude_track_dBpersec;

  double trigger_setting;

  highlevel_byblocktype block[4]; /* padding, impulse, transition, long */

} highlevel_encode_setup;