[latex3-commits] [git/LaTeX3-latex3-latex3] main: Note about Distiller and transparency (83550e0cb)

[Joseph Wright]

Repository : https://github.com/latex3/latex3
On branch  : main
Link       : https://github.com/latex3/latex3/commit/83550e0cba1e811a20c07d0e1270ab6cdb8dcdee

>---------------------------------------------------------------

commit 83550e0cba1e811a20c07d0e1270ab6cdb8dcdee
Author: Joseph Wright <joseph.wright at morningstar2.co.uk>
Date:   Mon Jul 12 14:49:47 2021 +0100

    Note about Distiller and transparency


>---------------------------------------------------------------

83550e0cba1e811a20c07d0e1270ab6cdb8dcdee
 l3experimental/l3opacity/l3opacity.dtx | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/l3experimental/l3opacity/l3opacity.dtx b/l3experimental/l3opacity/l3opacity.dtx
index e19e952ae..c499de5d9 100644
--- a/l3experimental/l3opacity/l3opacity.dtx
+++ b/l3experimental/l3opacity/l3opacity.dtx
@@ -61,6 +61,11 @@
 % (\pdfTeX{}, \LuaTeX{}) or with recent versions of \texttt{(x)dvipdfmx}:
 % these backends do offer the necessary support.
 %
+% For users of PostScript-based routes, note that there are security
+% restrictions which can prevent opacity being available in output. In
+% particular, using Adobe Distiller, you will need to enable transparency
+% in the (text-based) configuration: this is not selectable from the GUI.
+%
 % \begin{function}[added = 2021-07-01]{\opacity_select:n}
 %   \begin{syntax}
 %     \cs{opacity_select:n} \Arg{expression}