[Lilypond-auto] Issue 3790 in lilypond: Using LP on the cmdline in Windows doesn't allow transparency and resolution to be set at the same time

[lilypond]

Status: Accepted
Owner: ----
Labels: OpSys-Windows

New issue 3790 by address@hidden: Using LP on the cmdline in Windows  
doesn't allow transparency and resolution to be set at the same time
http://code.google.com/p/lilypond/issues/detail?id=3790

"James" <address@hidden> wrote in message  
news:address@hidden
> On 07/01/14 11:57, David Kastrup wrote:
> > Jan <address@hidden> writes:

> > > Hi,

> > > using Lilypond, I can use transparency and resolution _separately_, but
> > > unfortunately not together.

> > > These two command lines work fine:

> > > d:/resources/LilyPond/usr/bin/lilypond -dresolution=169.333 --png --pdf
> > > prc44_3.ly

> > > d:/resources/LilyPond/usr/bin/lilypond -dpixmap-format=pngalpha --png  
> > > --pdf
> > > prc44_3.ly

> > > If I combine them to

> > > d:/resources/LilyPond/usr/bin/lilypond -dpixmap-format=pngalpha
> > > -dresolution=169.333 --png --pdf prc44_3.ly

> > > or swapped like

> > > d:/resources/LilyPond/usr/bin/lilypond -dresolution=169.333
> > > -dpixmap-format=pngalpha --png --pdf prc44_3.ly

> > > the transparency option is ignored.
> > Can't reproduce on Ubuntu.  There, both options apparently arrive.

> I wonder if this another of those 'syntax' anomalies (where you have to  
> escape or double-quote something).

> http://code.google.com/p/lilypond/issues/detail?id=2476

> Can someone else with Windows try this?

> Perhaps Eluze - who reported the initial problems with Windows could try  
> to work out if we need to double-double quote something somewhere?

> James

Looks like a bug to me: it doesn't work on windows even if you ignore the  
command line and set the options in the lilypond file:

#(ly:set-option 'resolution 169)
#(ly:set-option 'pixmap-format "pngalpha")

resolution is set, tranparent not.  Comment out the resolution line and all  
is OK.

--
Phil Holmes

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