nuclear@0: /********************************************************************
nuclear@0:  *                                                                  *
nuclear@0:  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
nuclear@0:  * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
nuclear@0:  * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
nuclear@0:  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
nuclear@0:  *                                                                  *
nuclear@0:  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009             *
nuclear@0:  * by the Xiph.Org Foundation http://www.xiph.org/                  *
nuclear@0:  *                                                                  *
nuclear@0:  ********************************************************************
nuclear@0: 
nuclear@0:  function: highlevel encoder setup struct separated out for vorbisenc clarity
nuclear@0:  last mod: $Id: highlevel.h 17195 2010-05-05 21:49:51Z giles $
nuclear@0: 
nuclear@0:  ********************************************************************/
nuclear@0: 
nuclear@0: typedef struct highlevel_byblocktype {
nuclear@0:   double tone_mask_setting;
nuclear@0:   double tone_peaklimit_setting;
nuclear@0:   double noise_bias_setting;
nuclear@0:   double noise_compand_setting;
nuclear@0: } highlevel_byblocktype;
nuclear@0: 
nuclear@0: typedef struct highlevel_encode_setup {
nuclear@0:   int   set_in_stone;
nuclear@0:   const void *setup;
nuclear@0:   double base_setting;
nuclear@0: 
nuclear@0:   double impulse_noisetune;
nuclear@0: 
nuclear@0:   /* bitrate management below all settable */
nuclear@0:   float  req;
nuclear@0:   int    managed;
nuclear@0:   long   bitrate_min;
nuclear@0:   long   bitrate_av;
nuclear@0:   double bitrate_av_damp;
nuclear@0:   long   bitrate_max;
nuclear@0:   long   bitrate_reservoir;
nuclear@0:   double bitrate_reservoir_bias;
nuclear@0: 
nuclear@0:   int impulse_block_p;
nuclear@0:   int noise_normalize_p;
nuclear@0:   int coupling_p;
nuclear@0: 
nuclear@0:   double stereo_point_setting;
nuclear@0:   double lowpass_kHz;
nuclear@0:   int    lowpass_altered;
nuclear@0: 
nuclear@0:   double ath_floating_dB;
nuclear@0:   double ath_absolute_dB;
nuclear@0: 
nuclear@0:   double amplitude_track_dBpersec;
nuclear@0:   double trigger_setting;
nuclear@0: 
nuclear@0:   highlevel_byblocktype block[4]; /* padding, impulse, transition, long */
nuclear@0: 
nuclear@0: } highlevel_encode_setup;