Lines Matching defs:sequencer
4 * @summary Tests that sequencer correctly opens/closes (implicitly) devices
23 log("getting sequencer...");
24 Sequencer sequencer = MidiSystem.getSequencer();
25 log(" - got " + getDeviceStr(sequencer));
28 MidiDevice synth = getConnectedDevice(sequencer);
38 if (test(sequencer)) {
53 static boolean test(Sequencer sequencer) throws MidiUnavailableException {
55 log("opening sequencer...");
56 sequencer.open(); // opens connected synthesizer implicitly
57 MidiDevice synth = getConnectedDevice(sequencer);
60 log("closing sequencer...");
61 sequencer.close(); // closes the synth implicitly
63 MidiDevice synth2 = getConnectedDevice(sequencer);
74 static MidiDevice getConnectedDevice(Sequencer sequencer) {
75 List<Transmitter> trans = sequencer.getTransmitters();
76 log(" sequencer has " + trans.size() + " opened transmitters:");