156746Sroberto/* 256746Sroberto * Header file for audio drivers 356746Sroberto */ 456746Sroberto#include "ntp_types.h" 556746Sroberto 6132451Sroberto#define MAXGAIN 255 /* max codec gain */ 7132451Sroberto#define MONGAIN 127 /* codec monitor gain */ 856746Sroberto 956746Sroberto/* 1056746Sroberto * Function prototypes 1156746Sroberto */ 12280849Scyint audio_init (const char *, int, int); 13280849Scyint audio_gain (int, int, int); 14280849Scyvoid audio_show (void); 15