2 #ifndef __MPLAYER_MIXER
3 #define __MPLAYER_MIXER
5 extern char * mixer_device
;
6 extern char * mixer_channel
;
9 extern void mixer_getvolume( float *l
,float *r
);
10 extern void mixer_setvolume( float l
,float r
);
11 extern void mixer_incvolume( void );
12 extern void mixer_decvolume( void );
13 extern float mixer_getbothvolume( void );
14 void mixer_mute( void );
16 //extern void mixer_setbothvolume( int v );
17 #define mixer_setbothvolume( v ) mixer_setvolume( v,v )