Oh.. I've gawk installed. I even get the gawk manpage if I do 'man awk'
---------- Post updated at 10:32 PM ---------- Previous update was at 10:27 PM ----------
Quote:
Originally Posted by radoulov
OK,
one problem at a time.
This should work with GNU awk (gawk) for mp3 files:
Code:
find -iname '*.mp3' -exec id3 -Rl {} + |
awk -F: '/Filename: / {
if (f) print fn
fn = $2; f = x
}
/^(Title|A(rtist|lbum)): *(|[Uu]known|[Tt]rack) *$/ {
f++
}
END {
if (f) print fn
}'
With mawk (the default awk on Ubuntu), you'll need something like this:
Code:
find -iname '*.mp3' -exec id3 -Rl {} + |
mawk -F: '/Filename: / {
if (f) print fn
fn = $2; f = x
}
/^(Title|A(rtist|lbum)): *(([Uu]known|[Tt]rack *)| *)$/ {
f++
}
END {
if (f) print fn
}'
I find track 01 and 07. Both have empty titles.
The tracks that should be found are track 02 (which is titled 'track 01', yes I really messed this one up) and track 03 (which is titled 'unknown')
---------- Post updated at 10:50 PM ---------- Previous update was at 10:32 PM ----------
To be sure: gawk is my default awk.
Code:
$ awk -W version
GNU Awk 3.1.7
Copyright (C) 1989, 1991-2009 Free Software Foundation.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see http://www.gnu.org/licenses/.
Last edited by MrZehl; 12-20-2010 at 05:34 PM..
Reason: typos
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LEARN ABOUT REDHAT
ttv
ttv(1) General Commands Manual ttv(1)NAME
ttv - display TV/video on a tty
SYNOPSIS
ttv [ options ] [ station name ]
DESCRIPTION
ttv displays TV/video on a terminal, rendering the images using aalib.
OPTIONS -h print help text.
-f use fast aalib render function.
-c device
video4linux device (default is /dev/video0).
There are also lots of options for aalib, check the aalib documentation for more details on them. The help text includes a list.
SEE ALSO xawtv(1), fbtv(1)AUTHOR
Gerd Knorr <kraxel@bytesex.org>
COPYRIGHT
Copyright (C) 2000 Gerd Knorr <kraxel@bytesex.org>
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MER-
CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation,
Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
(c) 2001 Gerd Knorr ttv(1)
12-20-2010
