Re: Lilypond benchmarking

2013-09-25 Thread Keith OHara
Keith OHara k-ohara5a5a at oco.net writes:

 Phil Holmes mail at philholmes.net writes:
 
With ragged-bottom set and annotate spacing, on one of my scores 
17.19
shows 49.07 space left and the next system having an extent of 44.7.

 The next system extent is (-44.70, 4.34) which is a height of 49.04,
 Given that the first-page extents plus copyright line would leave an
 estimated (at page-breaking time) space left somewhat less than 49
 spaces, I see why LilyPond put the next system on the next page.
 
 If I revert the 'clarify' patch, 
  http://codereview.appspot.com/13768045
 that extent goes down to (-44.70, 1.31)  There are three 
 removed-as-empty staves at the top of that system, so it looks like 
 the 'clarified' code accidentally includes 1.01 staff-space per
 removed line.   

Walking through the code and comparing its calculations with hand
calculations, I found the problems with the 'clarify' patch and noted
them at the Reitveld link above.  

I do not have time to get a patch to the patch reviewed, and the 
'clarify' patch was intended only to make the code easier to understand,
so I will revert that patch shortly.  The corrected patch can wait until
after the next stable release.


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Re: we now have lilypond organization on GitHub

2013-09-25 Thread Jan Nieuwenhuizen
Joseph Rushton Wakeling writes:

 No doubt about that, but we're not in the situation to fix Windows.

 Is the problem Windows, or that many of the GNU dependencies are
 difficult to install on Windows?

The biggest problem as I see it, is illustrated by this very thread.
Talk, talk, talk, complain, find a hypothetical problem that is not
even yours but of a hypothetical contributor, and suggest fixes for
others to implement.

Investment: time of core contributors, return until now: 0 lines
of code.

Please stop it.  Send a patch that fixes something for you, or not.

Greetings, Jan

-- 
Jan Nieuwenhuizen jann...@gnu.org | GNU LilyPond http://lilypond.org
Freelance IT http://JoyofSource.com | AvatarĀ®  http://AvatarAcademy.nl  

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enhancement request - new header field: movement

2013-09-25 Thread bobr...@centrum.is
I've been wanting a movement field in LilyPond's headers.  I've managed to 
make something for myself that is working, more or less, but I'm sure it could 
be done much better by someone who actually knows what he's doing.  My idea is 
that it should be centered horizontally and be lower on the page than the other 
fields.  That is, the last header field before the printed music.  I think 
having the font the same as the title or maybe on size smaller would work well.

I think this would be of general utility for others as well.

-David

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Re: enhancement request - new header field: movement

2013-09-25 Thread Jan-Peter Voigt

Hi David,
lilypond has a header field piece, which is meant for movement names. 
To have this field centered - default is left above the score - one has 
to modify scoreTitleMarkup in paper.
Perhaps other markups would be nice. (a markup is a template by itself, 
because it gets its title/coposer/etc names via \getProperty #'header:...)


HTH
Best, Jan-Peter


On 25.09.2013 13:39, bobr...@centrum.is wrote:

I've been wanting a movement field in LilyPond's headers.  I've managed to 
make something for myself that is working, more or less, but I'm sure it could be done 
much better by someone who actually knows what he's doing.  My idea is that it should be 
centered horizontally and be lower on the page than the other fields.  That is, the last 
header field before the printed music.  I think having the font the same as the title or 
maybe on size smaller would work well.

I think this would be of general utility for others as well.

-David

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Let make-music accept existing music or alists as source (issue 13904043)

2013-09-25 Thread thomasmorley65

LGTM

https://codereview.appspot.com/13904043/

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Re: Let make-music accept existing music or alists as source (issue 13904043)

2013-09-25 Thread Thomas Morley
2013/9/26  thomasmorle...@gmail.com:
 LGTM

 https://codereview.appspot.com/13904043/

Let me add:
I started custom-scheme-coding with LilyPond 2.12.3 and found it
_very_ difficult to modify music-arguments those days, whereas
affecting grobs was quite easy.

Now we have 2.17 and after all your work in this area, modifying music
has become _much_ easier and so it'll continue with this patch.

Simply:

   Thanks a lot.


Harm

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