1 /********************************************************************
3 * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
4 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
5 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
6 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
8 * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 *
9 * by the Xiph.Org Foundation http://www.xiph.org/ *
11 ********************************************************************
13 function: highlevel encoder setup struct seperated out for vorbisenc clarity
14 last mod: $Id: highlevel.h 16995 2010-03-23 03:44:44Z xiphmont $
16 ********************************************************************/
18 typedef struct highlevel_byblocktype {
19 double tone_mask_setting;
20 double tone_peaklimit_setting;
21 double noise_bias_setting;
22 double noise_compand_setting;
23 } highlevel_byblocktype;
25 typedef struct highlevel_encode_setup {
30 double impulse_noisetune;
32 /* bitrate management below all settable */
37 double bitrate_av_damp;
39 long bitrate_reservoir;
40 double bitrate_reservoir_bias;
43 int noise_normalize_p;
46 double stereo_point_setting;
50 double ath_floating_dB;
51 double ath_absolute_dB;
53 double amplitude_track_dBpersec;
54 double trigger_setting;
56 highlevel_byblocktype block[4]; /* padding, impulse, transition, long */
58 } highlevel_encode_setup;