1 #ifndef WAVEGAIN_H
2 #define WAVEGAIN_H
3 
4 #include "main.h"
5 
6 #define NO_PEAK -1.f
7 #define NO_GAIN -10000.f
8 
9 extern int get_gain(const char *filename, double *track_peak, double *track_gain, double *dc_offset, double *offset,
10 	SETTINGS *settings);
11 extern int write_gains(const char *filename, double radio_gain, double audiophile_gain, double TitlePeak,
12 	double *dc_offset, double *album_dc_offset, SETTINGS *settings);
13 
14 #endif /* WAVEGAIN_H */
15 
16