From 3fc15ea7ee0ac5c09b9142bd1ac33c622381dda4 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Mon, 19 Jan 2015 12:48:22 +0100
Subject: Add localps2pdf* scripts.

---
 localps2pdfprepressgray | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100755 localps2pdfprepressgray

(limited to 'localps2pdfprepressgray')

diff --git a/localps2pdfprepressgray b/localps2pdfprepressgray
new file mode 100755
index 0000000..f187da0
--- /dev/null
+++ b/localps2pdfprepressgray
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+set -eu
+
+infile="$1"
+outfile="${2:-$(basename "$infile" .pdf)_gray.pdf}"
+
+# https://stackoverflow.com/questions/20128656
+gs \
+	-sDEVICE=pdfwrite \
+	-dPDFSETTINGS=/prepress \
+	-sProcessColorModel=DeviceGray \
+	-sColorConversionStrategy=Gray \
+	-dOverrideICC \
+	-o "$outfile" \
+	-f "$infile"
-- 
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