casa.squid.midi.javax — casa.squid/midi 0.1.4

javax.sound.midi based backend for casa.squid.midi

add-receiver-impl clj

(add-receiver-impl port callback)

Register a MIDI receiver callback on a transmitting device/transmitter.

Callback signature is [message millis], with message a byte-array, and millis an epoch-based timestamp.

can-receive? clj

(can-receive? d)

can-transmit? clj

(can-transmit? d)

Coercions clj protocol

receiver clj

(receiver _)

transmitter clj

(transmitter _)

connect clj

(connect from to)

device-name clj

(device-name d)

disconnect clj

(disconnect from)

find-input-device clj

(find-input-device name)

find-output-device clj

(find-output-device name)

java-midi-message clj

(java-midi-message msg)

Convert a midi message (byte or long array) into a MidiMessage

query-devices clj

(query-devices)

receiver-callback clj

(receiver-callback f)

Create a javax.sound.midi.Receiver that delegates to a callback function.

Callback receives [message millis] where message is a byte-array and millis is epoch-based timestamp.

receivers clj

(receivers d)

remove-receiver-impl clj

(remove-receiver-impl port callback)

Remove a MIDI receiver callback, relies on object identity of the callback.

send clj

(send to msg timestamp)

transmitters clj

(transmitters d)

write-impl clj

(write-impl port message offset)

Write (send) a MIDI message to the given port.

Offset is ignored for javax.sound.midi (messages are sent immediately).