On Sun, 2 Dec 2018 at 11:32, Pierre Perol-Schneider <
pierre.schneider.pa...@gmail.com> wrote:
> Hi Gianmaria,
> I don't understand what (add-score #{ \score { {c} \midi{}} #} ) stands
> for (copy/paste typo?)
> Cheers,
> Pierre
>
You're right Pierre. Copy and paste the following code that it's almost
the same except for the \midi{}.
\version "2.19.82"
#(define nextcount
(let ((counter 0))
(add-score #{ \score { {c} \midi{}} #} )
(lambda ()
(set! counter (1+ counter))
(number->string counter))))
mymusic = {
a b c' d'
}
\score {
\new Staff \with {instrumentName=\markup \circle #(nextcount)} \new Voice
\mymusic
\layout{}
\midi{}
}
mymusic = {
c' d' e' f'
}
\score {
\new Staff \with {instrumentName=\markup \circle #(nextcount)} \new Voice
\mymusic
\layout{}
\midi{}
}
This code will engrave a single document with two scores, numbered 1 and 2
and generate 3 (three) midi files with the following name:
- document.mid - an empty-like midi file with name
- document-1.mid
- document-2.mid
The reason is that in this way the midi file document-1.mid contains the
audio for the score 1 etc.
If I don't generate the empty like midi file the document.mid would contain
the audio file for the score 1 and the document-1.mid would contain the
audio file for the score 2.
I hope I have been enough clear.
Ciao, g.
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