Ok, I've found a solution.
%
\enabletrackers[graphics.conversion]
\startluacode
local function convert(oldname, newname)
os.execute(string.format(
'gm convert "%s" "%s"', oldname, newname)
)
end
-- Set the PDF, JPEG and default TIFF converters to
Dear List,
I just finished my example, did some changes today and it works perfect
\setuppapersize[A8,landscape]
\setuplayout[leftmargin=2.5cm,
leftmargindistance=0.2cm,
backspace=2.9cm,
width=4cm]
\margintext{\blackrule[color=black, height=0.05ex,
I am making some progress with a bilingual text using the streams
mechanism suggested by Wolfgang: https://wiki.contextgarden.net/Columns,
but see below.
The aim has been to have en and vi on facing pages (en left, vi right).
It works correctly for the Foreword in two languages (en, vi) in
