[Gllug] More grep stuff

[Dylan]

Hi All,

In my quest to extract tag info from ogg files, I have encountered 
another problem...

oggenc allows multiple comment arguments, so I figured I would:

for comment in `ogginfo <file> | grep =
do
  comments="-c \"comment\" "$comments
  done

but this produces, for example:

-c "TRACKNUMBER=7" -c "Love" -c "In" -c "Not" -c "TITLE=Im" -c 
"KDE-ENCODER=kio_audiocd" -c "GENRE=" -c "DESCRIPTION=" -c 
"ARTIST=10cc" -c "ALBUM=Milestones"

instead of:

-c "TRACKNUMBER=7" "TITLE=Im Not In Love" -c "KDE-ENCODER=kio_audiocd" 
-c "GENRE=" -c "DESCRIPTION=" -c "ARTIST=10cc" -c "ALBUM=Milestones"

Obviously, any of the comments can have spaces in the rhs, but I can't 
figure out how to get the lines with spaces to come out complete. I'm 
especially confused since:

music at audio:/media/music/test> ogginfo 10*.* | grep TITLE
        TITLE=Im Not In Love
music at audio:/media/music/test> echo `ogginfo 10*.* | grep TITLE`
TITLE=Im Not In Love
music at audio:/media/music/test> c=`ogginfo 10*.* | grep TITLE`; echo $c
TITLE=Im Not In Love
music at audio:/media/music/test>

Any comments?

Dylan
-- 
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                                  -Dark Helmet
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