identify-dvd: improved output format

diff --git a/identify-dvd b/identify-dvd
index e45fb5f9efd9f538d4e5ab2ff0b894feb6e68587..cf31457fbd1cff603890072c27ad8dcfc79da1e3 100755 (executable)
--- a/identify-dvd
+++ b/identify-dvd
@@ -7,5 +7,7 @@ fi
 
 mplayer 2> /dev/null \
        -quiet -ao null -vo null -frames 0 -identify -dvd-device "$1" dvd:// | \
-       grep 'ID_DVD_TITLE_[0-9]*_LENGTH'
+       grep 'ID_DVD_TITLE_[0-9]*_LENGTH' | \
+       sed -e 's/ID_DVD_TITLE_//' -e 's/_LENGTH=/      /' | \
+       sort -n