1 /* 2 * set_get.h -- Internal set/get definitions 3 * 4 * Copyright (C) 2003 Gabriel Bouvigne / Lame project 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public 17 * License along with this library; if not, write to the Free Software 18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. 19 */ 20 21 #ifndef __SET_GET_H__ 22 #define __SET_GET_H__ 23 24 #include <lame.h> 25 26 #if defined(__cplusplus) 27 extern "C" { 28 #endif 29 30 /* select psychoacoustic model */ 31 32 /* manage short blocks */ 33 int CDECL lame_set_short_threshold(lame_global_flags *, float, float); 34 int CDECL lame_set_short_threshold_lrm(lame_global_flags *, float); 35 float CDECL lame_get_short_threshold_lrm(const lame_global_flags *); 36 int CDECL lame_set_short_threshold_s(lame_global_flags *, float); 37 float CDECL lame_get_short_threshold_s(const lame_global_flags *); 38 39 40 int CDECL lame_set_maskingadjust(lame_global_flags *, float); 41 float CDECL lame_get_maskingadjust(const lame_global_flags *); 42 43 int CDECL lame_set_maskingadjust_short(lame_global_flags *, float); 44 float CDECL lame_get_maskingadjust_short(const lame_global_flags *); 45 46 /* select ATH formula 4 shape */ 47 int CDECL lame_set_ATHcurve(lame_global_flags *, float); 48 float CDECL lame_get_ATHcurve(const lame_global_flags *); 49 50 int CDECL lame_set_preset_notune(lame_global_flags *, int); 51 52 /* substep shaping method */ 53 int CDECL lame_set_substep(lame_global_flags *, int); 54 int CDECL lame_get_substep(const lame_global_flags *); 55 56 /* scalefactors scale */ 57 int CDECL lame_set_sfscale(lame_global_flags *, int); 58 int CDECL lame_get_sfscale(const lame_global_flags *); 59 60 /* subblock gain */ 61 int CDECL lame_set_subblock_gain(lame_global_flags *, int); 62 int CDECL lame_get_subblock_gain(const lame_global_flags *); 63 64 65 66 /*presets*/ 67 int apply_preset(lame_global_flags *, int preset, int enforce); 68 69 void CDECL lame_set_tune(lame_t, float); /* FOR INTERNAL USE ONLY */ 70 void CDECL lame_set_msfix(lame_t gfp, double msfix); 71 72 73 #if defined(__cplusplus) 74 } 75 #endif 76 #endif 77