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Main Page > REAPER Documentation > REAPER API > REAPER API Functions > RPR CreateMIDIInput

CreateMIDIInput()

midi_Input* CreateMIDIInput(int dev)

This function returns a pointer to a MIDI input device, typically a control surface.

note: these can only reliably create midi access for devices not already opened in prefs/MIDI. CreateMIDIInput/CreateMIDIOutput are suitable for control surfaces etc.

There are no methods, currently, defined for midi_Input objects so whilst they can be created using ReaScript scripts it's not yet possible to manipulate them.

Parameters

dev, an integer, the MIDI input device number

Returns

midi_Input*, a pointer to a structure that controls a MIDI input device.

Examples

C++

//create midi hardware access
m_midiin = m_midi_in_dev >= 0 ? CreateMIDIInput(m_midi_in_dev) : NULL;
m_midiout = m_midi_out_dev >= 0 ? CreateThreadedMIDIOutput(CreateMIDIOutput(m_midi_out_dev,false,NULL)) : NULL;

Perl

Python

See Also

midi: GetTrackMIDINoteName, GetTrackMIDINoteNameEx, HasTrackMIDIPrograms, HasTrackMIDIProgramsEx, CreateMIDIInput, kbd_OnMidiEvent, CreateMIDIOutput, GetMaxMidiInputs, kbd_OnMidiList, GetMaxMidiOutputs, SetTrackMIDINoteName, SetTrackMIDINoteNameEx, MIDI_eventlist_Create, GetMidiInput, MIDI_eventlist_Destroy, GetMIDIInputName, MIDIEditor_GetActive, GetMidiOutput, MIDIEditor_GetMode, GetMIDIOutputName, MIDIEditor_OnCommand, GetNumMIDIInputs, GetNumMIDIOutputs, PCM_Sink_CreateMIDIFile, PCM_Sink_CreateMIDIFileEx, EnumTrackMIDIProgramNames, EnumTrackMIDIProgramNamesEx, State Chunk and RPP MIDI Format

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Main Page > REAPER Documentation > ReaScript > ReaScript API, Functions > RPR CreateMIDIInput
Main Page > REAPER Documentation > REAPER API > REAPER API Functions > RPR CreateMIDIInput