LilyPond: manual d'utilització del programa: 3.2.2 Texinfo

### 3.2.2 Texinfo

Texinfo is the standard format for documentation of the GNU project. An example of a Texinfo document is this manual. The HTML, PDF, and Info versions of the manual are made from the Texinfo document.

`lilypond-book` provides the following commands and environments to include music into Texinfo files:

- the `@lilypond{…}` command, where you can directly enter short lilypond code
- the `@lilypond…@end lilypond` environment, where you can directly enter longer lilypond code
- the `@lilypondfile{…}` command to insert a lilypond file
- the `@musicxmlfile{…}` command to insert a MusicXML file, which will be processed by `musicxml2ly` and `lilypond`.

In the input file, music is specified with any of the following commands

>     @lilypond[options,go,here]
>       YOUR LILYPOND CODE
>     @end lilypond

>     @lilypond[options,go,here]{ YOUR LILYPOND CODE }

>     @lilypondfile[options,go,here]{filename}

>     @musicxmlfile[options,go,here]{filename}

Additionally, `@lilypondversion` displays the current version of lilypond.

When `lilypond-book` is run on it, this results in a Texinfo file (with extension ‘`.texi`’) containing `@image` tags for HTML, Info and printed output. `lilypond-book` generates images of the music in EPS and PDF formats for use in the printed output, and in PNG format for use in HTML and Info output.

We show two simple examples here. A `lilypond` environment

>     @lilypond[fragment]
>     c' d' e' f' g'2 g'
>     @end lilypond

produces

The short version

>     @lilypond[fragment,staffsize=11]{<c' e' g'>}

produces

Contrary to LaTeX, `@lilypond{…}` does not generate an in-line image. It always gets a paragraph of its own.

#### LilyPond — Utilització v2.22.2 (branca estable).