vrshoot
annotate libs/vorbis/highlevel.h @ 0:b2f14e535253
initial commit
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Sat, 01 Feb 2014 19:58:19 +0200 |
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| children |
| rev | line source |
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| nuclear@0 | 1 /******************************************************************** |
| nuclear@0 | 2 * * |
| nuclear@0 | 3 * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. * |
| nuclear@0 | 4 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS * |
| nuclear@0 | 5 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE * |
| nuclear@0 | 6 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. * |
| nuclear@0 | 7 * * |
| nuclear@0 | 8 * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 * |
| nuclear@0 | 9 * by the Xiph.Org Foundation http://www.xiph.org/ * |
| nuclear@0 | 10 * * |
| nuclear@0 | 11 ******************************************************************** |
| nuclear@0 | 12 |
| nuclear@0 | 13 function: highlevel encoder setup struct separated out for vorbisenc clarity |
| nuclear@0 | 14 last mod: $Id: highlevel.h 17195 2010-05-05 21:49:51Z giles $ |
| nuclear@0 | 15 |
| nuclear@0 | 16 ********************************************************************/ |
| nuclear@0 | 17 |
| nuclear@0 | 18 typedef struct highlevel_byblocktype { |
| nuclear@0 | 19 double tone_mask_setting; |
| nuclear@0 | 20 double tone_peaklimit_setting; |
| nuclear@0 | 21 double noise_bias_setting; |
| nuclear@0 | 22 double noise_compand_setting; |
| nuclear@0 | 23 } highlevel_byblocktype; |
| nuclear@0 | 24 |
| nuclear@0 | 25 typedef struct highlevel_encode_setup { |
| nuclear@0 | 26 int set_in_stone; |
| nuclear@0 | 27 const void *setup; |
| nuclear@0 | 28 double base_setting; |
| nuclear@0 | 29 |
| nuclear@0 | 30 double impulse_noisetune; |
| nuclear@0 | 31 |
| nuclear@0 | 32 /* bitrate management below all settable */ |
| nuclear@0 | 33 float req; |
| nuclear@0 | 34 int managed; |
| nuclear@0 | 35 long bitrate_min; |
| nuclear@0 | 36 long bitrate_av; |
| nuclear@0 | 37 double bitrate_av_damp; |
| nuclear@0 | 38 long bitrate_max; |
| nuclear@0 | 39 long bitrate_reservoir; |
| nuclear@0 | 40 double bitrate_reservoir_bias; |
| nuclear@0 | 41 |
| nuclear@0 | 42 int impulse_block_p; |
| nuclear@0 | 43 int noise_normalize_p; |
| nuclear@0 | 44 int coupling_p; |
| nuclear@0 | 45 |
| nuclear@0 | 46 double stereo_point_setting; |
| nuclear@0 | 47 double lowpass_kHz; |
| nuclear@0 | 48 int lowpass_altered; |
| nuclear@0 | 49 |
| nuclear@0 | 50 double ath_floating_dB; |
| nuclear@0 | 51 double ath_absolute_dB; |
| nuclear@0 | 52 |
| nuclear@0 | 53 double amplitude_track_dBpersec; |
| nuclear@0 | 54 double trigger_setting; |
| nuclear@0 | 55 |
| nuclear@0 | 56 highlevel_byblocktype block[4]; /* padding, impulse, transition, long */ |
| nuclear@0 | 57 |
| nuclear@0 | 58 } highlevel_encode_setup; |