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libswami Reference Manual | |
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| Top | Description | Object Hierarchy | ||||
SwamiControlMidi; SwamiControlMidi * swami_control_midi_new (void); void swami_control_midi_set_callback (SwamiControlMidi *midi,SwamiControlSetValueFunc callback,gpointer data); void swami_control_midi_send (SwamiControlMidi *midi,SwamiMidiEventType type,int channel,int param1,int param2); void swami_control_midi_transmit (SwamiControlMidi *midi,SwamiMidiEventType type,int channel,int param1,int param2);
GObject +----SwamiLock +----SwamiControl +----SwamiControlFunc +----SwamiControlMidi
SwamiControlMidi * swami_control_midi_new (void);
Create a new MIDI control.
Returns : |
New MIDI control with a refcount of 1 which the caller owns. |
void swami_control_midi_set_callback (SwamiControlMidi *midi,SwamiControlSetValueFunc callback,gpointer data);
Set a callback function for received events on a MIDI control.
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MIDI control |
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Function to callback when a new event is received or NULL
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User defined data to pass to the callback |
void swami_control_midi_send (SwamiControlMidi *midi,SwamiMidiEventType type,int channel,int param1,int param2);
A convenience function to send an event TO a MIDI control. One
could do the same by creating a SwamiMidiEvent, calling
swami_midi_event_set() on it and then setting the
control with swami_control_set_value().
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MIDI control |
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MIDI event type |
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MIDI channel to send on |
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First parameter |
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Second parameter (only used with certain event types) |
void swami_control_midi_transmit (SwamiControlMidi *midi,SwamiMidiEventType type,int channel,int param1,int param2);
A convenience function to send an event FROM a MIDI control. One
could do the same by creating a SwamiMidiEvent, calling
swami_midi_event_set() on it and then transmitting it from the
control with swami_control_transmit_value().
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MIDI control |
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MIDI event type |
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MIDI channel to send on |
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First parameter |
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Second parameter (only used with certain event types) |