get_sound_input_cap_bits man page

get_sound_input_cap_bits — Checks which audio input sample formats are supported. Allegro game programming library.

Synopsis

#include <allegro.h>

int get_sound_input_cap_bits();

Description

Checks which sample formats are supported by the current audio input driver, returning one of the bitfield values:

0 = audio input not supported
8 = eight bit audio input is supported
16 = sixteen bit audio input is supported
24 = both eight and sixteen bit audio input are supported

Example:

cap = get_sound_input_cap_bits();
if (cap == 0) {
   /* Ugh, no audio input supported? */
} else {
   if (cap & 8) {
      /* We have eight bit audio input. */
   }
   if (cap & 16) {
      /* We have sixteen bit audio input. */
   }
}

See Also

start_sound_input(3), get_sound_input_cap_parm(3), get_sound_input_cap_rate(3), get_sound_input_cap_stereo(3)

Referenced By

get_sound_input_cap_parm(3), get_sound_input_cap_rate(3), get_sound_input_cap_stereo(3), start_sound_input(3).

version 4.4.2 Allegro Allegro manual