Re: Unterminated glissando
Am Fr., 15. Feb. 2019 um 14:04 Uhr schrieb Andrew Bernard
:
>
> Sorry people, my mistake - there were actually glissandos with no following
> notes at the end of my score. Please ignore that.
>
> But I still see this, with no lines number:
>
> programming error: overwriting glissando
> continuing, cross fingers
>
> So my question partially stands. What does this mean? What should I look for?
>
> Andrew
Hi Andrew,
"programming error: overwriting glissando" comes from glissando-engraver.cc.
Though, I wasn't able to force this error with any code I tried.
Do you apply some Glissando-overrides?
Maybe some coding is not as clean as wished.
Anyway, it's pretty easy to get the "unterminated glissando"-warning.
To check in a long, complicated file I wrote a helper-tool.
It checks for grob::is-live?, sufficient for all unterminated
glissandi. Maybe it is of help for "programming error: overwriting
glissando" as well.
N.B.: it is not tested widely...
But here the code:
tst =
#(lambda (ctx)
(let ((gliss '())
(gliss-to-test '()))
(make-engraver
((initialize translator)
(set! gliss '())
(set! gliss-to-test '()))
(acknowledgers
((glissando-interface engraver grob source-engraver)
(set! gliss
(list grob
(ly:prob-property
(ly:grob-property grob 'cause)
'origin)
((stop-translation-timestep translator)
(if (and (pair? gliss) (ly:grob? (car gliss)))
(set! gliss-to-test
(cons
(list
(car gliss)
(second gliss)
(grob::rhythmic-location (car gliss)))
gliss-to-test
((finalize translator)
(if (pair? gliss-to-test)
(let ((init #f))
(for-each
(lambda (e)
(if (and (not (grob::is-live? (car e)))
(not (equal? (car e) init))
;; mhh...Do I exclude too much?
(pair? (third e)))
(format #t
"Check Glissandi: \n\tin file: ~a\n\tin music: measure ~a, moment ~a\n"
(second e)
(car (third e))
(ly:moment-main (cdr (third e)
(set! init (car e)))
gliss-to-test)))
\layout {
\context {
\Voice
\consists \tst
}
}
Compiling:
<<
\new Staff {
s2. c'4\glissando s1
}
\new Staff {
c'1 c'1\glissando
}
\new Staff {
c'1 c'1\glissando
}
>>
returns (for my atest-83.ly-file):
[...]
warning: unterminated glissando
Check Glissandi:
in file: #
in music: measure 1, moment 3/4
warning: unterminated glissando
Check Glissandi:
in file: #
in music: measure 2, moment 0
warning: unterminated glissando
Check Glissandi:
in file: #
in music: measure 2, moment 0
[...]
HTH a bit,
Harm
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Re: Unterminated glissando
Sorry people, my mistake - there were actually glissandos with no following notes at the end of my score. Please ignore that. But I still see this, with no lines number: programming error: overwriting glissando continuing, cross fingers So my question partially stands. What does this mean? What should I look for? Andrew On Fri, 15 Feb 2019 at 23:01, Andrew Bernard wrote: > I get this: > > programming error: overwriting glissando > continuing, cross fingers > warning: unterminated glissando > warning: unterminated glissando > Preprocessing graphical objects.. > > > ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Re: bracket slurs?
[snip]
> >
> > \version "2.21.0"
> >
> > {
> > \override TupletBracket.positions = #'(0.0 . 2.0)
> > \omit TupletNumber
> > \tuplet 2/2 { c'1 g' }
> > }
> >
> >
> > Kind regards,
> > Michael
>
> Could they be ligatures?
>
> http://lilypond.org/doc/v2.19/Documentation/notation/ancient-notation_002d_002dcommon-features
Good pointer!
They indeed are likely ligatures.
I want them closer to the notes like slurs. I could achieve that by manually
\override LigatureBracket.positions - is there an automatic way?
Kind regards,
Michael
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Unterminated glissando
I get this: programming error: overwriting glissando continuing, cross fingers warning: unterminated glissando warning: unterminated glissando Preprocessing graphical objects.. What does this mean actually? How can a glissando be unterminated - surely it connects to the next available note. I checked - it's not the last notes in the score. Andrew ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
Automatic lengthening of Lyrics extenders
Dear lilyponders,
in vocal music especially multipart music lyrics extenders do greatly enhance
readability how stuff is sung. Especially for long notes extenders come in
handy - so far this is probably well established and not exactly new :)
This all works reasonably good for tied and slurred music. However when there
is a long note (e.g. full, or breve or such) the current situation leaves room
for improvement (to my knowledge).
\version "2.21.0"
{
<<
\new Staff { c''1 c2. c2. c1. }
\addlyrics { bla __ bla __ bla __ bla __ }
\new Staff { c''8( c'' c'' c'' c'' c'' c'' c'')
c''8( c'' c'' c'' c'' c'')}
\addlyrics { bla __ bla __ bla __ bla __ }
>>
}
%
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Automatic lengthening of Lyrics extenders
Dear lilyponders,
[hit sent too early the first time around]
in vocal music especially multipart music lyrics extenders do greatly enhance
readability how stuff is sung. Especially for long notes extenders come in
handy - so far this is probably well established and not exactly new 😊
This all works reasonably good for tied and slurred music. However when there
is a long note (e.g. full, or breve or such) the current situation leaves room
for improvement (to my knowledge).
I'm looking for an automatic way to have the extenders in the upper system
similar to those in the lower system as of the example below.
Any ideas?
\version "2.21.0"
{
<<
\new Staff { c''1 c''2. c''2. c''1. }
\addlyrics { bla __ bla __ bla __ bla __ }
\new Staff {
c''8( c'' c'' c'' c'' c'' c'' c'')
c''8( c'' c'' c'' c'' c'')
c''8( c'' c'' c'' c'' c'')
c''8( c'' c'' c'' c'' c'' c'' c'' c'' c'' c'' c'')
}
\addlyrics { bla __ bla __ bla __ bla __ }
>>
}
%
Kind regards,
Michael
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bracket slurs?
Hi Lilyponders,
in old(er) music like e.g. Melchior Franck I sometimes find brackets for slurs,
most often between full notes. I have tried to mimic this using tuplet brackets
but they are only similar and need manual tweaking each time w/r to their
position. I'd also have to take care of melismata manually. All doable but...
Would it be (reasonably easily) possible to manipulate slurs such that they
produce brackets instead of splines?
\version "2.21.0"
{
\override TupletBracket.positions = #'(0.0 . 2.0)
\omit TupletNumber
\tuplet 2/2 { c'1 g' }
}
Kind regards,
Michael
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GPG-keys available on request or at public keyserver
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Prall in a staff space
I am attempting to put a prall within the staff, in spaces only,
similar to how a tenuto works.
Given the following bit of code:
\version "2.18.2"
\layout { \context { \Staff \remove Time_signature_engraver } }
\relative c' {
\override Stem.length = #0
f^\tenuto g^\tenuto f-\prall g-\prall |
\override Script.Y-offset = #0
\override Script.font-size = #-3
f-\prall g-\prall
\override Script.extra-offset = #'(0 . -0.5)
f-\prall^\markup {*} g-\prall
}
(The note marked with the asterisk is the desired output.)
How does LilyPond know to place the tenuto within the staff, but
the prall outside of it? And how does it determine that the tenuto
should be placed in a space, but the prall should be placed on a
line?
As seen above, I've managed to use X-offset and extra-offset to
move the prall around (the font-size is just so it fits better) but
I can't figure out how to get it to place it always in the next
available space.
Thanks for any suggestions you may have.
Tyler
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Trill spanner on pitched trills collision avoidance
Hi List,
another issue I'm running into: According to NR 1.3.3, "consecutive trill
spans will work without explicit \stopTrillSpan commands, since successive
trill spanners will automatically become the right bound of the previous
trill."
However, in this example:
\version "2.19.82"
\relative c'' {
%1
\time 3/4
R1*3/4
| %2
\time 5/4
R1*5/4
| %3
\time 2/4
r4
\pitchedTrill
d,\startTrillSpan cis
| %4
\pitchedTrill
d\startTrillSpan des
}
--
That is not the case. In this example, the first trill spanner should
continue into the second, as the main note remains the same and only the
auxiliary note changes.
Also, some more general questions about how pitched trills work:
is it possible to have multiple auxiliary notes?
is it possible to attach fingering diagrams to each of them?
if I try to attach phrasing slurs from one main note to the next, I get an
error: "warning: Ignoring grob for slur: TrillPitchAccidental. avoid-slur
not set?" Does this warning matter? What should I do to avoid it?
Thanks for the help,
A
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