Re: Changing auto beam behaviour

Knute Snortum <[email protected]> Mon, 19 May 2025 08:45:42 -0700
Newsgroups gmane.comp.gnu.lilypond.bugs
Message-ID <CALmeJxTiSwiXmt9V72Cp0wOHh+_MHRCAXPKvQQf2iJeRiHNMgw@mail.gmail.com>
On Mon, May 19, 2025 at 6:01 AM Kris Van Bruwaene via bug-lilypond <
[email protected]> wrote:

> I'm setting a piece in time 3/4 but with 8th notes, which I want to group
> 2 by 2.This is almost identical to the second example given in "Beaming
> based on baseMoment and beatStructure" in notation reference v2.23.82. So I
> put:   \set Timing.beamExceptions = #'()
>   \set Timing.baseMoment = #(ly:make-moment 1/4)
>   \set Timing.beatStructure = 1,1,1
>
> but that doesn't seem to change the automatic beaming. Could that be a
> regression between version 2.23 and 2.24 (which I'm using currently)? Or
> has the instruction changed?
>

Hmmm... This works for me:

\version "2.24.4"

\relative  {
  \time 3/4
  \set Timing.beamExceptions = #'()
  \set Timing.baseMoment = #(ly:make-moment 1/4)
  \set Timing.beatStructure = 1,1,1

  c'8 c c c c c |
  c8 c c c c c |
}

--
Knute Snortum