Re: Automatic generation of scores skeletons

Hello Johann,

Here is what I've come to after some cleanup:

menu@mac > ./GenerateLilypondSkeleton.py -h

--> Usage: ./GenerateLilypondSkeleton.py [-h|--help] [-d|--debug] [-b|--barNumbers] [(-n|--notes=) aLilypondNoteOrRest] fileName

for example:

./GenerateLilypondSkeleton.py -n dis ThemaAllegroWoO37Trio.json

From the following JSON spec:

menu@mac > cat ThemaAllegroWoO37Trio.json

{

"version" : "2.17.19",

"title" : "Thema allegro",

"__subtitle" : "pour instruments en Ut",

"__subsubtitle" : "(en Ré majeur, tonalité originale Mib)",

"composer" : "Ludwig van Beethoven (1808 -1854)",

"tagline" : "J. Menu - September 2013",

"enteredby" : "Jacques Menu",

"instrumentName" : "Bassoon",

"clef" : "bass",

"key" : "g \\major",

"time" : "2/4",

"initialUpBeat" : "8*1",

"firstBarNumber" : 129,

"finalBarPosition" : "150:4/8",

"doubleBarsPositions" : ["132:4/8"],

"barNumbersAtBeginningOflines" : [135, 142, 146],

"tempoMarks" : { "129:1/8":"Thema allegro", "144:1/8":"Coda"},

"repeats" : [ {"128:4/8-136:3/8": [1, []]}, {"136:4/8-144:3/8": [2, ["144:1/8-144:3/8", "144:1/8-144:4/8"]]} ],

"partName" : "bassoonPart"

}

the following LP source files can be obtained automatically:

Removing the "barNumbersAtBeginningOflines" can be done simply by writing it "_barNumbersAtBeginningOflines" instead for example, which leads to:

I'm still working on the repeats alternatives, currently not handled, and the reason why I started all this actually.

Also, "tempoMarks" could be specified as a list, as "repeats" is, for regularity.

The constraints on JSON syntax make the latter a bit complex, I'm afraid, with number of repetitions and list of alternatives...

A nice w-e!

Jacques Menu

Ch. de la Pierre 12

1023 Crissier

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