get_sound_input_cap_bits(3)

NAME

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)

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