From bc87a53a283d7dec8c52cccf4689fb2d9765a277 Mon Sep 17 00:00:00 2001
From: Aaron LI <aly@aaronly.me>
Date: Fri, 3 Nov 2017 18:31:03 +0800
Subject: Move several scripts from unix/ to cli/

---
 cli/jpg2pdf.sh | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100755 cli/jpg2pdf.sh

(limited to 'cli/jpg2pdf.sh')

diff --git a/cli/jpg2pdf.sh b/cli/jpg2pdf.sh
new file mode 100755
index 0000000..ac992af
--- /dev/null
+++ b/cli/jpg2pdf.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+#
+#############################################################################
+#  
+#  Shellscript to convert a set of JPEG files to a multipage PDF.
+#
+#  Requirements: (1) Ghostscript needs to be installed on the local system.
+#                (2) ImageMagick needs to be installed on the local system.
+#
+#  Usage:  jpegs2pdf.sh output.pdf file1.jpeg [file2.jpeg [file2.jpeg [...]]]
+#
+#  Copyright (c) 2007, <pipitas@gmail.com>
+#                Use, distribute and modify without any restrictions.
+#
+#  Versions:
+#          v1.0.0, Jul 12 2007:  initial version
+#          v1.0.1, Jan 07 2011:  set viewJPEG.ps path (self-compiled GS 9.02)
+#
+#############################################################################
+
+outfile=$1
+shift
+
+param=""
+for i in "$@" ; do
+   dimension=$(identify -format "%[fx:(w)] %[fx:(h)]" "${i}")
+   param="${param} <</PageSize [${dimension}]>> setpagedevice (${i}) viewJPEG showpage"
+done
+
+gs \
+  -sDEVICE=pdfwrite \
+  -dPDFSETTINGS=/prepress \
+  -o "$outfile" \
+  viewjpeg.ps \
+  -c "${param}"
+
-- 
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