Differences

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--- voip:create_moh_files [2013/11/28 13:00] – biggi
+++ voip:create_moh_files [2014/02/12 15:10] – biggi
@@ Line 1: / Line 1: @@
-Quick script to convert .mp3 files to .wav
+Quick script I wrote to convert .mp3 files to .wav
+Example: "ArtistGuy - SongTitle.mp3" will be converted to:\\
+_ArtistGuy_-_SongTitle.wav\\
+_ArtistGuy_-_SongTitle.wav\\
+_ArtistGuy_-_SongTitle.wav\\
+_ArtistGuy_-_SongTitle.wav\\
+So, HZ is added and space is converted to underscore.
 <code - convertsongs.sh>
 #!/bin/bash
 IFSORG=$IFS
+BITRATES="8000 16000 32000 48000"
 IFS=$'\n';
 for x in `ls *.mp3`; do
@@ Line 9: / Line 18: @@
 	SONGNAME=`echo $x | tr " " _ | sed 's/\.mp3/\.wav/'`
-# Now convert 'em songs son!
+# Now convert 'em songs!
 	echo "Converting $x:";
-	echo "8000 HZ..";
+	IFS=$IFSORG;
-	mpg123 -q -s -f 8192 --mono -r 8000 -w "8000_$SONGNAME" $x
+	for y in $BITRATES; do
-	echo "16000 HZ..";
+		echo -n "$y Hz.. ";
-	mpg123 -q -s -f 8192 --mono -r 16000 -w "16000_$SONGNAME" $x
+		mpg123 -q -s -f 8192 --mono -r $y -w "${y}_$SONGNAME" "$x"
-	echo "32000 HZ..";
+	done
-	mpg123 -q -s -f 8192 --mono -r 32000 -w "32000_$SONGNAME" $x
+	echo "";
-	echo "48000 HZ..";
+	IFS=$'\n';
-	mpg123 -q -s -f 8192 --mono -r 48000 -w "48000_$SONGNAME" $x
 done
 IFS=$IFSORG