install_sound_input(3alleg4) [mojave man page]

install_sound_input(3alleg4)					  Allegro manual				      install_sound_input(3alleg4)

NAME

       install_sound_input - Initialises the sound recorder module. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       int install_sound_input(int digi, int midi);

DESCRIPTION

       Initialises  the sound recorder module. You must install the normal sound playback system before calling this routine. The two card parame-
       ters should use the same constants as install_sound(), including DIGI_NONE and MIDI_NONE to disable parts of the module, or DIGI_AUTODETECT
       and MIDI_AUTODETECT to guess the hardware.

RETURN VALUE

       This function returns zero on success, and any other value if the machine or driver doesn't support sound recording.

SEE ALSO

       install_sound(3alleg4), start_sound_input(3alleg4), midi_recorder(3alleg4)

Allegro 							   version 4.4.2				      install_sound_input(3alleg4)

install_sound(3alleg4)						  Allegro manual					    install_sound(3alleg4)

NAME

       install_sound - Initialises the sound module. Allegro game programming library.

SYNOPSIS

       #include <allegro.h>

       int install_sound(int digi, int midi, const char *cfg_path);

DESCRIPTION

       Initialises  the  sound	module. You should normally pass DIGI_AUTODETECT and MIDI_AUTODETECT as the driver parameters to this function, in
       which case Allegro will read hardware settings from the current configuration file. This allows the user to select  different  values  with
       the  setup  utility: see the config section for details. Alternatively, see the platform specific documentation for a list of the available
       drivers. The cfg_path parameter is only present for compatibility with previous versions of Allegro, and has no effect on anything.

RETURN VALUE

       Returns zero if the sound is successfully installed, and -1 on failure.	If it fails it will store a description of the	problem  in  alle-
       gro_error.

SEE ALSO

       remove_sound(3alleg4),  reserve_voices(3alleg4),  detect_digi_driver(3alleg4),  detect_midi_driver(3alleg4), set_volume(3alleg4), play_sam-
       ple(3alleg4),  play_midi(3alleg4),  play_audio_stream(3alleg4),	 install_sound_input(3alleg4),	 allegro_error(3alleg4),   set_mixer_qual-
       ity(3alleg4), exmidi(3alleg4), exsample(3alleg4), exsprite(3alleg4), exstream(3alleg4)

Allegro 							   version 4.4.2					    install_sound(3alleg4)