Re: Timing translator difference between version 2.22 and above with 2.19.84

[Jean Abou Samra]

Le 07/11/2021 à 14:59, Karim Haddad a écrit :
> Hi,
>
> I am experiencing trouble with timing translation of a big polymetric and 
> polytempic score using latest stable and dev version of lilypond. This doesn't 
> happen with version 2.19.84. I suspect some changing in handling breaks ??
>
> here is the output:
>
> %%%%%%%%%%%%%%%%%%%%%%%%%%
> /home/karim/Work/quatuor_2/scores/quatuor2/Real_2nd/testings/1/test1.ly:3013:1: 
> warning: mid-measure time signature without \partial
>
> \time 5/4
> Preprocessing graphical objects...
> programming error: insane spring distance requested, ignoring it
> continuing, cross fingers
> programming error: insane spring min_distance requested, ignoring it
> continuing, cross fingers
> programming error: insane spring constant
> continuing, cross fingers
> Finding the ideal number of pages...
> Fitting music on 9 or 10 pages...
> Drawing systems...
> /home/karim/Work/quatuor_2/scores/quatuor2/Real_2nd/testings/1/test1.ly:2869:5: 
> programming error: bounds of this piece aren't breakable.
> b'16
>      [
>      
> /home/karim/Work/quatuor_2/scores/quatuor2/Real_2nd/testings/1/test1.ly:2869:5: 
> continuing, cross fingers
>      Converting to `test1.pdf'...
>      Success: compilation successfully completed
>
> Compilation finished at Sun Nov  7 14:40:46
> %%%%%%%%%%%%%%%%%%%%%%%%%%
>
> Although the compilation doesn't fail, but i have an incomplete measure with 
> recent versions where the 2.19.84 version render it ok
>
> I am sorry not to post the .ly score since it  is far than an MWE. I tried 
> isolating the problem, but this seems an accumulative calculation somewhere 
> (?). Tried removing measures before and after, it happens when the score is 
> complete.
>
> I can post however a screenshot of the differecne betweene version rendering, 
> but i don't think this is pertinent? if yes, i will do this.
>
>
> Thanks for any insight on this matter.
>
> Best to you all

Guessing without code is pretty hard.
While minimal examples are preferred, a
non-minimal example is still better than
nothing in case a minimal one cannot be
found. It gives something to work with.

Thanks,
Jean