Re: midi note durations

2014-05-28 Thread David Kastrup
k...@aspodata.se writes: > Derek: >> I used music21 to measure note lengths, and was able to convert midi (and a >> variety of other formats). See: http://web.mit.edu/music21/ > > Looks useful, tough it is big: > > $ git clone https://github.com/cuthbertLab/music21.git > ... > $ du -s music21/ > 3

Re: Widening ledger lines by overriding LedgerLineSpanner

2014-05-28 Thread Paul Morris
Paul Morris wrote > It seems that if minimum-length-fraction is larger than length-fraction > then it doesn't affect the length of ledger lines, but only the spacing > between them and other things. If it is smaller than length-fraction then > it does work as a minimum length for the ledger line i

Re: midi note durations

2014-05-28 Thread karl
Derek: > I used music21 to measure note lengths, and was able to convert midi (and a > variety of other formats). See: http://web.mit.edu/music21/ Looks useful, tough it is big: $ git clone https://github.com/cuthbertLab/music21.git ... $ du -s music21/ 393864 music21/ Think I got it working...

Re: Widening ledger lines by overriding LedgerLineSpanner

2014-05-28 Thread Paul Morris
tisimst wrote > It appears that what you are seeing is more than just the ledger line's > "length-fraction" and "minimum-length-fraction" that contribute to the > horizontal spacing of the notes. Let's explore... Hi Abraham, Thanks so much! Your images are especially helpful for understanding wh

midi note durations

2014-05-28 Thread karl
I'm looking into the problem of converting midi files (from other notesetting programs) to lilypond code. My experiments is available as: http://turkos.aspodata.se/git/musik/bin/miditoly.pl and my intentions is to make it generate code like I would have written it. So if you have any helpful th

Re: Please how to use the Scheme debugger?

2014-05-28 Thread David Pirotte
Mark, > (use-modules (ice-9 readline)) > readline is not provided in this Guile installation The Guile Reference Manual version 2.0.11 says: 4.4.2 Readline To make it easier for you to repeat and vary previously entered expressions, or to edit the expression that you’r

Re: Widening ledger lines by overriding LedgerLineSpanner

2014-05-28 Thread tisimst
Paul Morris wrote > Hi all, I'm trying to widen ledger lines: > ... > So I'm able to widen the ledger lines with length-fraction, but I'm > wondering whether that will affect stem lengths? And it seems that > minimum-length-fraction is not working as described? Paul, It appears that what you are

Re: Please how to use the Scheme debugger?

2014-05-28 Thread David Kastrup
Please _never_ silently take the list off your recipients (always use "Reply to All"). It wastes the time of people who then find they replied only to you when writing a response intended for the list. What was intended to be a simple helpful reply taking 1 minute instead takes a double-take, du

Re: Please how to use the Scheme debugger?

2014-05-28 Thread David Kastrup
mark damerell writes: > I am using > > L-Ubuntu 12.04, Lilypond 2.18.2, > Guile 1.6, then 1.8 (from Ubuntu repository), then > Guile 2.0.11 (from gnu.org) > > The manual ( Contributor's Sec 10.7.3 ) > says to do \include "guile-debugger.ly" > This produces > > Parsing... > /usr/local/

Please how to use the Scheme debugger?

2014-05-28 Thread mark damerell
I am using L-Ubuntu 12.04, Lilypond 2.18.2, Guile 1.6, then 1.8 (from Ubuntu repository), then Guile 2.0.11 (from gnu.org) The manual ( Contributor's Sec 10.7.3 ) says to do \include "guile-debugger.ly" This produces Parsing... /usr/local/lilypond/usr/share/lilypond/current/ly/guile-

Re: handbells

2014-05-28 Thread mark damerell
Thanks to David Nalesnik who has solved my problem. Mark ___ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user