get_mixer_channels - Returns the number of output channels. Allegro game programming library.

       Returns the number of output channels. 2 for stereo, 1 for mono, 0 if the mixer isn't active.

       get_mixer_channels - Returns the number of output channels. Allegro game programming library.

Allegro                                           version 4.4.3                      get_mixer_channels(3alleg4)

#include<allegro.h>intget_mixer_channels(void);