octmidib
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## octmidib

octmidib — Get the note number of the current MIDI event and modify it by the current pitch-bend value, express it in octave-point-decimal.

## Description

Get the note number of the current MIDI event and modify it by the current pitch-bend value, express it in octave-point-decimal.

## Syntax

    ioct octmidib [irange]

    koct octmidib [irange]

## Initialization

irange (optional) -- the pitch bend range in semitones

## Performance

Get the note number of the current MIDI event, modify it by the current pitch-bend value, and express the result in octave-point-decimal units. Available as an i-time value or as a continuous k-rate value.

## Examples

Here is an example of the octmidib opcode. It uses the file octmidib.csd.

Example 630. Example of the octmidib opcode.

See the sections Real-time Audio and Command Line Flags for more information on using command line flags.

    <CsoundSynthesizer>
    <CsOptions>
    ; Select audio/midi flags here according to platform
    ; Audio out   Audio in   No messages  MIDI in
    -odac           -iadc     -d         -M0  ;;;RT audio I/O with MIDI in
    ; For Non-realtime ouput leave only the line below:
    ; -o octmidib.wav -W ;;; for file output any platform
    </CsOptions>
    <CsInstruments>

    ; Initialize the global variables.
    sr = 44100
    kr = 4410
    ksmps = 10
    nchnls = 1

    ; Instrument #1.
    instr 1
      ; This example expects MIDI note inputs on channel 1
      i1 octmidib

      print i1
    endin

    </CsInstruments>
    <CsScore>

    ;Dummy f-table to give time for real-time MIDI events
    f 0 8000
    e

    </CsScore>
    </CsoundSynthesizer>

## See Also

aftouch, ampmidi, cpsmidi, cpsmidib, midictrl, notnum, octmidi, pchbend, pchmidi, pchmidib, veloc

## Credits

Author: Barry L. Vercoe - Mike Berry
MIT - Mills
May 1997

Example written by Kevin Conder.

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