miditempo

miditempo — Returns the current tempo at k-rate, of either the MIDI file (if available) or the score

Description

Returns the current tempo at k-rate, of either the MIDI file (if available) or the score

Syntax

ksig  miditempo

Examples

Here is an example of the miditempo opcode. It uses the files miditempo.csd.

Example 490. Example of the miditempo 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
-odac -F Anna.mid ;;;realtime audio out and midi file input
;-iadc    ;;;uncomment -iadc if realtime audio input is needed too
; For Non-realtime ouput leave only the line below:
; -o miditempo.wav -W ;;; for file output any platform
</CsOptions>
<CsInstruments>

sr = 44100
ksmps = 32
nchnls = 2
0dbfs  = 1

massign   0, 1	; make sure that all channels
pgmassign 0, 1	; and programs are assigned to test instr

instr 1

ksig    miditempo
prints "miditempo = %d\\n", ksig

icps  cpsmidi		; convert midi note to pitch
kenv  madsr   0.1, 0, 0.8, 0.3
asig  pluck   kenv*.15, icps, icps, 1, 1 ;low volume	 
      outs    asig, asig
	 
endin
</CsInstruments>
<CsScore>

f 0 200		;stay active for 120 seconds
f 1 0 4096 10 1	;sine

e
</CsScore>
</CsoundSynthesizer>


Its output should include a line like this:

	      miditempo = 96
      

Credits

Author: Istvan Varga
March 2005
New in Csound5