1 /* 2 This file is part of Deadbeef Player source code 3 http://deadbeef.sourceforge.net 4 5 replaygain support 6 7 Copyright (C) 2009-2013 Alexey Yakovenko 8 9 This software is provided 'as-is', without any express or implied 10 warranty. In no event will the authors be held liable for any damages 11 arising from the use of this software. 12 13 Permission is granted to anyone to use this software for any purpose, 14 including commercial applications, and to alter it and redistribute it 15 freely, subject to the following restrictions: 16 17 1. The origin of this software must not be misrepresented; you must not 18 claim that you wrote the original software. If you use this software 19 in a product, an acknowledgment in the product documentation would be 20 appreciated but is not required. 21 2. Altered source versions must be plainly marked as such, and must not be 22 misrepresented as being the original software. 23 3. This notice may not be removed or altered from any source distribution. 24 25 Alexey Yakovenko waker@users.sourceforge.net 26 */ 27 #ifndef __REPLAYGAIN_H 28 #define __REPLAYGAIN_H 29 30 #include "deadbeef.h" 31 32 void 33 replaygain_apply (ddb_waveformat_t *fmt, playItem_t *it, char *bytes, int bytesread); 34 35 void 36 replaygain_set (int mode, int scale, float preamp, float global_preamp); 37 38 void 39 replaygain_set_values (float albumgain, float albumpeak, float trackgain, float trackpeak); 40 41 void 42 apply_replay_gain_int8 (playItem_t *it, char *bytes, int size); 43 44 void 45 apply_replay_gain_int16 (playItem_t *it, char *bytes, int size); 46 47 void 48 apply_replay_gain_int24 (playItem_t *it, char *bytes, int size); 49 50 void 51 apply_replay_gain_int32 (playItem_t *it, char *bytes, int size); 52 53 void 54 apply_replay_gain_float32 (playItem_t *it, char *bytes, int size); 55 56 #endif 57