DOKK / manpages / debian 10 / allegro4-doc / get_sound_input_cap_bits.3alleg4.en
get_sound_input_cap_bits(3alleg4) Allegro manual get_sound_input_cap_bits(3alleg4)

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

#include <allegro.h>

int get_sound_input_cap_bits();

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. */
}
}

start_sound_input(3alleg4), get_sound_input_cap_parm(3alleg4), get_sound_input_cap_rate(3alleg4), get_sound_input_cap_stereo(3alleg4)

version 4.4.2 Allegro