Awesome, thanks Pierre! It worked. Here is where I put it in my .ly file if anyone needs it:
\layout { ... \context { \TabStaff \clef moderntab ... \override TabNoteHead.whiteout = ##f } } Have a nice day, Steve Le lun. 27 avr. 2020 à 17:25, Pierre Perol-Schneider < pierre.schneider.pa...@gmail.com> a écrit : > Hi Steve and welcome to the Pond. > \override TabStaff.TabNoteHead.whiteout = ##f > should do th trick. > See for more details: > http://lilypond.org/doc/v2.19/Documentation/internals/tabnotehead > HTH, cheers, > Pierre > > > Le lun. 27 avr. 2020 à 17:13, Steve Moreau <moreau.st...@gmail.com> a > écrit : > >> Hi, >> >> I'm new to the list, so first thanks for the good job :) >> I tried to export a .ly file to a transparent PNG. >> Everything seems fine except for the tab number of the TabStaff (which >> has a white background, see the image below): >> >> [image: image.png] >> >> Is it a wrong configuration on my side or a limit of the current code? >> I'm still digging to change the font as well, so maybe I'll find it in >> the documentation later. >> But just in case nobody notices it. >> Have a nice day >> >> $ lilypond --version >> GNU LilyPond 2.20.0 >> >> $ lilypond -dbackend=eps -dno-gs-load-fonts -dinclude-eps-fonts >> -dpixmap-format=pngalpha --png test.ly >> >> As for the ly file it is one the sample of the documentation, adapted a >> bass. >> I guess the relevant part are >> >> mynotes = { >> e f g c' | \noBreak >> e'4 g' b' c'' | \break >> e >> } >> \new TabStaff { >> #(define custom-tuning #{ \stringTuning <e, a d' g'> #}) >> \set Staff.stringTunings = #custom-tuning >> \mynotes >> } >> >> >>