This is a known issue and explained in the Notation Reference (see
"Known issues and warnings" under "grace notes" on
http://www.lilypond.org/doc/v2.15/Documentation/notation/special-rhythmic-concerns.html)
Basically you have to add invisible acciaccaturas of the same length in
all staves (and also in possible Dynamics contexts).
This is not necessary with all acciaccaturas but only if you experience
problems around special barlines (like \time changes or repeats).
HTH
Urs
Am 25.04.2012 19:48, schrieb Thomas Ruedas:
Hi,
please consider the code snippet below, which is part of a larger
piece. It compiles without errors on my machine, but the output is
incorrect in that it produces the time signature 1/4 twice in the
second bar, namely first correctly at the beginning of the bar but
also after the acciaccatura.
I have similar passages which are typeset correctly, so I think it may
be a bug.
Thomas
\version "2.14.2"
\paper {
#(set-paper-size "a4")
}
u = { \change Staff = "right" \stemDown }
U = { \change Staff = "right" \stemUp }
l = { \change Staff = "left" \stemUp }
%%%%%%% 3rd movement
scoreCGlobal = {
\key c \major
\numericTimeSignature
\time 2/4
}
scoreCFlute = \relative c'' {
e4\mf ~ e16 fis,\( b c
% bar 17
\time 1/4 cis8. d16\)
}
scoreCRight = {
\scoreCGlobal
<< { \relative { c''16\! e,\(\< a ais b8. cis16\) } } \\
{ <d'' fis''>2 } >>
% bar 17
\time 1/4 << { f'''8 fis''\! } \\
{ <gis'' b''>4 } >>
}
scoreCLeft = {
\scoreCGlobal
<c bes e'>2
% bar 17
\time 1/4 \clef treble \acciaccatura fis8 < fis fis' b' d''>4
}
scoreCFlutePart = \new Staff \with {
instrumentName = "Flöte"
midiInstrument = "flute"
} \scoreCFlute
scoreCPianoPart = \new PianoStaff \with {
instrumentName = "Klavier"
} <<
\new Staff = "right" \with {
midiInstrument = "acoustic grand"
} \scoreCRight
\new Staff = "left" \with {
midiInstrument = "acoustic grand"
} { \clef bass \scoreCLeft }
>>
\score {
<<
\scoreCFlutePart
\scoreCPianoPart
>>
\layout { }
\midi {
\context {
\Score
tempoWholesPerMinute = #(ly:make-moment 48 4)
}
}
}
_______________________________________________
lilypond-user mailing list
lilypond-user@gnu.org
https://lists.gnu.org/mailman/listinfo/lilypond-user