Thanks Carl. I deliberately avoided making any changes
to ly/music-init.ly in this first commit. My intention was
(still is) to make a second commit which did the changes you
suggest. The reason was these will also require a doc change.
I'm hoping the docs can be simplified quite a bit, as most
beaming changes will be able to be made with beatGrouping then.
I hadn't gone through them to work out what was needed yet,
and your note makes it easy for me now :) Thanks again!
Trevor
----- Original Message -----
From: "Carl D. Sorensen" <[email protected]>
To: "Trevor Daniels" <[email protected]>; "lily-devel"
<[email protected]>
Sent: Friday, January 09, 2009 5:00 AM
Subject: Cleaning up auto-beaming
Trevor,
In your commit b3f08b20010f377fb56de90053c2a245dc99d4d5 you cleaned up
the beam settings in autobeam.scm.
I think there are couple in there that could still be eliminated, by setting
beatGrouping in ly/music-init.ly (in the alist constant for
standard-beat-grouping).
+ ;; in 3 4 time:
+ ;; override beatLength which would end beams at 1 4 beats
+ ;; end beams with 16th notes each 1 4 beat
+ ;; end beams with 32nd notes each 1 8 beat
+ ((end * * 3 4) . ,(ly:make-moment 3 4))
I think this one could be eliminated by means of an entry
((3 . 4) . (3))
+ ;; override beatLength which would end beams at 1 4 beats
+ ;; end all beams at 1 2 beat
+ ;; end beams with 8th triplets each 1 4 beat
+ ;; end beams with 16th notes each 1 4 beat
+ ;; end beams with 32nd notes each 1 8 beat
((end * * 4 4) . ,(ly:make-moment 1 2))
And this one could be eliminated by means of an entry
((4 . 4) . (2 2))
IMO, this would be preferable, because it's easier to change, but
I'll accept your decision, since you're the one who's been working
this whole issue.
Thanks,
Carl
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