Module: CoreMIDI

Defined in:
ext/music_player/midiosx.c

Class Method Summary collapse

Class Method Details

.get_destination ⇒ Object 



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# File 'ext/music_player/midiosx.c', line 100

static VALUE
core_midi_get_destination (VALUE mod, VALUE idx)
{
    ItemCount ic = NUM2UINT(idx);
    MIDIEndpointRef ref = MIDIGetDestination(ic);
    if ((UInt32)NULL == ref) { return Qnil; }
    return ULONG2NUM((UInt32) ref);
}

.get_number_of_destinations ⇒ Object

CoreMIDI defns



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# File 'ext/music_player/midiosx.c', line 94

static VALUE
core_midi_get_number_of_destinations (VALUE mod)
{
    return UINT2NUM(MIDIGetNumberOfDestinations());
}