Add an mp3 ringtone generator

1 files changed, 31 insertions, 0 deletions

diff --git a/plugins/ringtone b/plugins/ringtone
new file mode 100755
index 0000000..3b16edd
--- /dev/null
+++ b/plugins/ringtone
@@ -0,0 +1,31 @@
+#!/usr/bin/env sh
+
+# Description: Create an mp3 ringtone out of an audio file in any format
+#              Needs user to provide start and end where to cut the file
+#              Input file audio.ext results in audio_ringtone.mp3
+# Requires: date, ffmpeg
+#
+# Shell: POSIX compliant
+# Author: Arun Prakash Jana
+
+if ! [ -z "$1" ]; then
+    echo -n "start (hh:mm:ss): "
+    read start
+    st=`date -d "$start" +%s`
+
+    echo -n "end (hh:mm:ss): "
+    read end
+    et=`date -d "$end" +%s`
+
+    if [ $st -ge $et ]; then
+        echo "error: start >= end"
+        exit 1
+    fi
+
+    interval=$(( $et - $st ))
+
+    outfile=`basename "$1"`
+    outfile="${outfile%.*}"_ringtone.mp3
+
+    ffmpeg -i "$1" -ss "$start" -t "$interval" -vn -sn -acodec libmp3lame -q:a 2 "$outfile"
+fi