From ec88f472eeb8c71aba9a762bbf65fe27b75a13cb Mon Sep 17 00:00:00 2001
From: James Bunton <jamesbunton@delx.net.au>
Date: Wed, 4 Jan 2017 22:12:03 +1100
Subject: [PATCH] mkvmerge-set-chapters

---
 mkvmerge-set-chapters | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100755 mkvmerge-set-chapters

diff --git a/mkvmerge-set-chapters b/mkvmerge-set-chapters
new file mode 100755
index 0000000..4aade7f
--- /dev/null
+++ b/mkvmerge-set-chapters
@@ -0,0 +1,37 @@
+#!/bin/bash -e
+
+if [ -z "$1" -o -z "$2" ]; then
+    echo "Usage: $0 videodir chapterdir destdir"
+    exit 1
+fi
+
+videodir="$(cd "$1" && pwd)"
+chapterdir="$(cd "$2" && pwd)"
+destdir="$(cd "$3" && pwd)"
+
+cd "$videodir"
+find . -type f | while read infile; do
+    if [ ! -r "$infile" ]; then
+        echo "Missing file $infile"
+        exit 1
+    fi
+
+    outfile="${destdir}/${infile}"
+    if [ -e "$outfile" ]; then
+        echo "Skipping $infile, it already exists in destination directory!"
+        continue
+    fi
+
+    chapterfile="${chapterdir}/${infile}.chapters"
+    if [ ! -e "$chapterfile" ]; then
+        echo "Skipping $infile, no chapters!"
+        continue
+    fi
+
+    mkvmerge \
+        -o "$outfile" \
+        --chapters "${chapterfile}" \
+        --no-chapters \
+        "$infile"
+done
+
-- 
2.39.2