5 * Crop EPS files before rendering in lilypond book. This makes make web
8 * Added links to internals documentation
10 * Small dimcache (darn gcc-2.95) bugfixes.
12 * Implemented Engraver::top_engraver ().
14 * Completion_heads_engraver: engrave tied notes across bar lines
15 automatically. Related changes:
17 - duration-log of Note head can be larger than 2
19 - make public class Grob_pitch_tuple
21 * Make old spacing engine default again. The new one is still rather
29 * Fixed direct PostScript output, and changed default fonts.
31 * Bugfix: automaticMelismata in refman (huh, or should lily be changed?)
35 cp mf/out/feta20.* $HOME/usr/src/sketch-0.7.8/Resources/Fontmetrics
36 echo 'TeX-feta20,feta20,Roman,-gnu-feta20-medium-r-normal,adobe-fontspec\ific,feta20' >> $HOME/usr/src/sketch-0.7.8/Resources/Fontmetrics/std.sfd
44 partial fix for tuplet parsing
45 fix for blank first T: line
46 escape "'s in header lines
47 fix for dotted breve in whole note duration
48 M:none no longer attempts to insert "\time none"
54 * etf2ly robustness fixes
56 * Rewrote outputting backend. Now uses GUILE modules.
58 * Line breaking bugfix.
60 * Bugfix: Unfolded_repeat_iterator::add_repeat_command().
70 - Sketch uses feta font.
71 - Fix to linewidth and feta fontsize.
72 - mf-to-table: write dummy values in afm to make sketch happy.
73 - Fixes to glyphs: rectangles beziers work now.
74 - Bugfix: sketch.scm: use primitive-eval.
76 * Sketch and feta Type1 fonts:
78 wget http://www.inf.bme.hu/~pts/textrace-latest.tar.gz
79 tar xzf textrace-latest.tar.gz
80 (cd autotrace-0.27ap; ./configure; make)
81 ./traceall.sh feta20 feta20.pfb $HOME/usr/src/lilypond/mf/out
83 - copy mf/out/feta20.* to sketch/Resources/Fontmetrics:
85 - append to sketch/Resources/Fontmetrics/std.sfd:
86 echo 'TeX-feta20,feta20,Roman,-gnu-feta20-medium-r-normal,adobe-fontspecific,feta20' >> $HOME/usr/src/sketch/sketch/Resources/Fontmetrics/std.sfd
90 + Sketch accesses characters by name, ie, the
91 name characters have in default text fonts. Luckily, textrace
92 mangles the feta names too. Sadly, textrace chooses different names
95 + Textrace mangles font name by prepending `TeX-'. Doesn't seem to
96 pose a big problem; we'll have to pefix `TeX-' to feta fonts.
98 + Sadly, only the sketch-0.7.x is happy with the feta type1 font, but
99 printing is not yet implemented?
101 * Remove modules directory (again?).
107 * Further work on more flexible control of lyric alignment.
108 - new properties "alignment", "ignore-length-mismatch", "begin-alignment" a\nd "end-alignment" to control non-centered lyric alignment
119 * Moved python modules to ./python.
121 * Better python module stepmake support.
123 * Bugfix ly2dvi etc: LILYPONDPREFIX should override datadir.
128 * Put lilylib back into ly2dvi
130 * Cache symbols for {get,set}_{grob,music}_property and
131 {get,set}_property. Speedup: about 20 percent.
133 * Remove C++ version of midi2ly
135 * Inline Grob::parent_l (Axis), String::String() speedup 2 %
137 * First try at Sketch (sketch.sourceforge.net) output.
143 * subdivideBeams fix - setting property right after beam definition no
144 longer affects that beam.
146 * Minor docu updates, accidental cleanups and example updates
148 * Added Accidental grob properties paren-cautionaries and
149 cautionary-size controlling the appearance of cautionary accidentals
153 1.5.17.jcn6 - aka: `pgwit! Ah, dacht dat-i zo wel aardig was.'
156 * Some more hacking at midi2ly.py:
157 - options and stuff: moved to library for ly2dvi, midi2ly, mup2ly,
159 - handle keys and note names
161 - handle tuplets and silly durations
163 - don't include empty staffs in score
164 - print relative pitches by default
165 - don't repeat duration by default
166 - bugfix: allow 8th notes too
167 - include new version of input/test/midi-scales.ly
168 - added barchecks + fix
169 - bugfix for relative mode
171 * Shorter MIDI creation texts.
173 * Bugfix: Key_change_req::transpose: don't deliver reversed list.
175 * Bugfix: Key_performer::create_audio_elements: transpose list to
176 `do', before determining tonality.
181 * new property "end-alignment" to control non-centered lyric alignment
186 * Be quicker in Grob::handle_broken_dependencies().
188 * --strict option for abc2ly, exit if an error is found.
199 * Emacs-mode: Inserting tags
201 * Enable python2.1/Python.h
206 * Add unfold-repeats function (Rune Zedeler!) to standard init SCM file.
208 * Bugfix: spacing is no longer confused by coupled clefs, where one of the
209 clefs is loose, and the other not.
211 * Robustness fix for Slur. Don't crash if attachment not set.
213 * Arpeggios can now have arrows on the top or bottom to determine
214 their direction. (MF code by Chris Jackson)
216 * Symbol cache bugfix in system-start-delimiter.cc -- may switch
217 symbol cache off for gcc 2.96?
219 * MikTeX PDF detection bugfix (Mats Bengtsson)
221 * Some more random hacking at midi2ly.py. (jcn1)
223 * Inline unsmob_XXX functions. Speedup of 6% on wtk1-fugue2.
228 * Fixes for latest guile cvs.
230 * Add --enable-optimising flag to configure (Huh?).
232 * Only inline string utlis when optimising.
239 * added property autoReminders, automatically creating reminder
240 accidentals. - major changes to accidental-engraver.
245 * Junk translator-description.scm
247 * Make Repeated_music use 'element and 'elements in stead of 'body and
248 'alternatives. Associated changes in parser and music-sequence.cc.
250 * Change Part_combine_music and Lyric_combine_music to use 'elements
253 * Porrectus patch (Juergen Reuter)
255 - Rewrote code for vaticana style porrectus grob; the solid shape is
256 now drawn as a single bezier sandwich rather than composed from a
257 couple of misused slurs. Looks now much nicer.
259 - Added code to forbid line-breaking inbetween a porrectus
260 (preliminary; to be moved to ligature engraver framework).
262 - Added auto-properties property for automatic determination of grob
263 properties add-stem and stem-direction from musical context.
271 * Some more random hacking at midi2ly.py.
273 * Slightly better doco for r, s and \skip, with examples.
275 * Bugfixes: add-html-footer.py and @MAILADDRESS@.
277 * Some website related fixes (thanks Tiggr).
279 * Ugly hack in add-html-footer for disabling tutorial and refman links
282 * Guile > 1.4 compilation fixes.
284 * Website bugfix: mailto: (thanks David Boersma).
289 * Rename: Local_key_engraver to Accidental_engraver
291 * Add documentation for accidentals grob property.
293 * Don't make double accidentals even if two of the same notes are
294 specified. (Thanks Rune)
296 * Search all staff-bars for non-empty barline to determine type. This
297 fixes span-bars with the lowest staff hara-kiried. (Thanks Rune)
303 * Less buggy beam-split
305 * Added subdivideBeams, subdividing beams on beats
313 * Bugfix: revert font-relative-size for grace Accidentals
315 * Bugfix: hara kiri'd piano staffs doesn't take space anymore.
317 * Bugfix: reinstate rest-collisions.
319 * Bugfix: key items have the c0 position again.
321 * Make \property Voice.GrobName = \turnOff work again.
323 * More intelligent symbol-cache, in less code. Turned off by default, doesn't
326 * Documentation fixes: change documentation of Moment and make-moment,
327 add Translator::{name,description}
329 * Junk STL implementation of Scheme_hash_table in favor of GUILE
330 hashtables with automatic resizing.
336 * half-baken --with-kpathsea configuration fix.
338 * ly2dvi: add `.' to TEXINPUTS to catch broken TEXINPUTS settings.
340 * guile-1.4 compile fix.
345 * Move engraver descriptions into the C code. They are accessible
346 from Scheme. Grand rehacking to make stuff work again.
348 * Precompute which engravers are eligible to acknowledge a certain
349 type of grob. Speedup: approx 10 % on interpretation phase.
358 * Add -p flag to package-diff.py's diff invocation, to show changed function.
360 * Add configure checks for python headers.
367 * Allow breaks at measures starting with grace notes.
369 * Bugfix: don't give up when there is one entirely unspaceable
372 * Midi module: many bugfixes.
374 * midi2ly python blurble.
383 * include python midi parser.
387 * add .cvsignore patterns for making patches the standard, manual way.
389 * midi2ly: support chords, duration conversion rewrite.
391 * parser.yy: Guile > 1.4 compilation fix; scm_unprotect_object is deprecated.
398 * Cleaned up definitions of SystemStartDelimiter
402 * Porrectus patch (Juergen Reuter):
404 - Syntax change: \porrectus -> \~
405 - New porrectus properties: porrectus-width, line-thickness.
406 - Bugfix: left<->right confusion in porrectus-engraver.cc.
407 - Bugfix: Box dimensions for horizontal slope molecule in porrectus.cc.
408 - Enhanced mensural style porrectus shape, considering optical
409 illusion in vertical endings due to slope. Simplified drawing.
417 * Emacs-mode: Keyboard shortcuts, separated identifiers from keywords
418 and spacing not necessary in font-locking.
423 * add-html-footer.py: use html <title> as fallback title for pages
424 where @WEB-TITLE@ is not defined.
426 * Bugfix: stepmake: don't go building executables all over the place,
427 if NAME is set in environment. Some cleanups.
429 * add-html-footer.py: remove href to self. Substitute @at-variables@
430 defined in html comments. Any occurrence of
434 in the html page, will subsequently substitute any occurrence of @foo@
435 in the same html page with `bar'.
437 * Bugfix: update-lily: remove unprotected gettext.py include.
441 * windows doc update.
447 - speed up Rational::operator+=
448 - speed up Rational::compare ()
449 - don't store origins if point-and-click not set.
451 * \figures input mode: \figures { <4 6+> <3- 5>2. }
453 * Obscure bugfix: call kpsewhich with --format for mfplain.
455 * Don't put volta bracket on top of following note (vertically).
459 * Crude figured bass support (supports rests as well, now)
461 * Bugfix: various collision issues, updated regtest example.
463 * Porrectus support (Juergen Reuter)
471 * Mensural rests (Juergen Reuter)
473 * Swedish translation (Thanks to the translation project)
475 * Bugfix: down 8th flag restored.
477 * Bugfix: span-bars and hara-kiri.
479 * More advanced collisions: handle meshed chords as well.
484 * Add mktextfm wrapper for windows (thanks Mats).
489 * Emacs-mode: new keywords, reserved words, notenames and brackets are
490 font-lock-keywords; implementation encourages spacing/indenting.
498 * reinclude input/bugs/*.ly
500 * Mensural flags (Juergen Reuter)
502 * Fixed problem with hanging Xdvi from redhat 7.x. See also
503 http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=52089
505 * Bugfix: don't crash if kpse_find_file returns 0.
507 * Bugfix: don't allocate \outputscale for every file.
509 * Bugfix: mixing different rhythms on one staff doesn't muck up the
515 * Add PS-compilation, PS-viewing and MIDI-play in LilyPond
516 -Emacs-mode. (Heikki Johannes Junes).
518 * Add common finnish names for notes
524 * Use Cygwin included Python; drop Windows Python and workarounds.
526 * Include make/lilypond.mandrake.spec (unchecked!) and README.mandrake.
528 * Comment out two non existing examples in regression test, add one
529 missing from 1.5.5 distribution.
531 * Revert silly grace-with-braces stuff in tutorial.
533 * Add short crescendo bug to input/bugs.
535 * Update and bit more verbose download instructions in INSTALL,
536 fix some links on ftp.lilypond.org.
542 * Grace note bugfixes.
544 * Move staff-adjacency detection (for the spacing engine) to
545 Separating_group_spanner.
547 * Loose column support: clef changes, key changes may be folded underneath
548 notes in a different staff. See input/regression/spacing-folded-clef.ly.
551 - Separating_group_spanner: decide which columns are loose
553 - Simple_spacer, New_spacing_spanner: only look at non-loose columns.
555 - Line_of_score: set horizontal positions for loose columns.
563 * Allow for duplicated articulation scripts with different direction.
565 * Added new ornaments: \upmordent, \downmordent, \pralldown, \prallup,
566 \lineprall, \thumb, \comma (to be used with scriptHorizontal = ##t),
567 see also input/test/trill.ly. [WARNING: FONT UPDATE!]
569 * Bug fix: staccato dot placement.
574 * recent ancient-font.ly development branches manually merged and
577 * added enhanced mensural minima/fusa noteheads (30 degrees rhomb
578 style); the former 45 degrees quadratic shapes are now available
579 under notehead style "neo_mensural"; [WARNING: FONT UPDATE]
581 * minor ancient font corrections (in particular, enhanced set_char_box()
589 - Autogenerate bugs document from all .ly's.
590 - Add texidoc to lots of examples.
591 - Junk or move fixed examples to regression test.
592 - Move examples that crash lilypond to input/no-notation.
598 * Grace property fixes.
600 * More grace nesting bugfixes.
608 * Spelling fixes, notably staffs->staves, except for ChangeLogs.
610 * Removed `Default' from accidental comment names.
614 * Fixed off by one error for point and click.
616 * Website fixes, found bug in grace note stem lengths.
621 * Ancient font update [WARNING FONTS CHANGED!] (Juergen Reuter)
623 * New_spacing_spanner: revised spacing generation.
625 * Default neutral direction set to down.
627 * Junk hash table from flowerlib
629 * Bugfix: grace nesting error
631 * Bugfix: don't try schedule next bar when were on a grace moment.
633 * Bugfix: set measurePosition especially for music starting with
639 * midi2ly bugfixes: don't print ';' in .ly output.
641 * small cleanup of input/bugs/
643 * bugfix: nested grace notes; added input/regression/grace-nest.ly
645 * Bugfix: add double alterations to keyAccidentalOrder (Mats)
647 * Fixes for PostScript beams and stems.
652 * Starting pagenumber (Mark Hindley)
654 * Ancient font patch (Juergen Reuter) [WARNING: FONT UPDATE!]
656 * Bugfix: don't put grace beams on non grace notes, and vice versa.
659 - miserable try at importing repeatbars and volta brackets;
660 - import articulation defs (IX tag)
661 - revamped file reading logic. Now much cleaner.
663 * Experimental regular-spacing support: try to space regular runs of
669 * Flex is fixed in Debian/unstable. Update documentation accordingly.
671 * Guile 1.3.4 compile fix.
673 * Add trill line type, see input/test/trill.ly.
675 * Dvips bugs workarounds:
676 - Draw filledbox in tex for now. Test ps code using
678 lilypond -e '(define ps-testing 1)'
680 - Extend stems only half way into beam.
682 * Change order of includes in tex/lilyponddefs.tex so that feta font
683 can be used a little easier, like:
685 title="TeX \fetachar\fetasharp"
687 * Update stepmake/bin config.sub, config.guess.
695 * small bugfixes for grace-init.ly
697 * Bugfix: don't mess up spacing when combining different tuplets.
699 * Small bugfixes for lilypond-mode.el.
701 * property-init.ly: bugfix for dot directions in polyphonic music.
706 * Bugfix: text2html: escape entities inside <pre>.
708 * Added some template .ly's for evaluation.
710 * Make blot work without -fps too.
712 * Use blot diameter for postscript beams and boxes.
714 * Guile-1.5.0-cvs updates and Guile-1.4.x compatibility.
718 * Now really included lexer-gcc-3.0.patch.
720 * Make Voice context accept Thread again; this fixes MIDI output for music
721 that uses Thread contexts.
723 * Removed debug printing from chord-name.scm.
730 * Added feature to ly2dvi to find feta pfa font files used in a
731 postscript file to make printing of direct postscript a bit easier:
733 lilypond -fps input/trip.ly
734 cat $(ly2dvi -f trip.ps) trip.ps | lpr
736 * Reincluded 1.4.3.jcn2.
740 * Ly2dvi now leaves .tex and .latex output if latex fails, and cleans
741 the temp dir if anything fails.
743 * Fixes for windows scripts.
748 * Hara kiri and span-bar.
750 * Junk old grace stuff.
752 * Don't crash on grace notes in MIDI output.
759 * experimental grace notes:
760 - add grace timing to Moment
761 - hack to Sequential_music_iterator to use the correct timing for
762 the note before a grace
763 - change the implementation of \grace construct
764 - property set/unset (eg. font size) is done through startGraceMusic
766 - various engraver fixes to deal with the fact that the
767 main-time-moment may remain the same during several steps.
768 - Change column creation logic in score-engraver.
770 * Bugfix: don't crash when \name not set in \translator block.
772 * rename ly/*.ly to ly/*-init.ly (except language files) to avoid
775 * deprecate Property_engraver, add Font_size_engraver to Staff, Voice
778 * Change mailing list address: *gnu-music*@gnu.org becomes
781 * Put span-bar lines only between the other barlines, not on top of
782 them (thanks to Juergen Reuter)
787 TODO: look at other filledbox'es (stafflines and barlines don't match up).
789 * Testing code off by default. On: -e "(define ps-testing 1)" -fps
791 * Output via TeX/dvips still gives problems. Use direct postscript
792 output for real testing.
794 * Beam and stem fixes:
795 - Stems drawn in PostScript (should do all filledbox'es in PS?).
796 - Fixes for draw_box and draw_beam PostScript routines.
797 - Stems reach to top (or bottom) of beam.
798 - Beam uses correct stem thickness (only right beams, left TODO).
799 - testing code in effect: only outlines are drawn.