Music cd burn Post: 302121187

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Top Forums Shell Programming and Scripting Music cd burn Post 302121187 by bog333 on Tuesday 12th of June 2007 09:52:51 AM

06-12-2007

Registered User

Music cd burn

Allo.
I do a program using shell script to burn cds and dvds because I don't want to install one with kde or gnome dependance. I want to optimize one of my shell script. this shell script is to burn music cds. I juste have to go in shell and write :
burn_cd_music audio1.mp3 audio2.mp3 audio1.ogg audio1.wav
and the shell script copy file in /tmp/cd_temp, converte them in .wav and burn the cd. It's fonctionnal, but I don't want to have temporary file.....
Can I use pipe or buffer to do that, and how?
Sorry for my english, if you don't understand, I will try to better explain

Give me you ideas
My script is:
#!/bin/bash
#do a liste of the mp3 files and one for the ogg file
for i in $@
do
j=`echo $i | cut -f2 -d '.'`
if test $j = 'ogg'
then
list1="$list1 $i"
fi
if test $j = 'mp3'
then
list2="$list2 $i"
fi
done

#copy the file in /tmp/cd_temp (I don't want to do this)
mkdir /tmp/cd_temp
for i in $@
do
cp $i /tmp/cd_temp/
done

#go at the files directory
cd /tmp/cd_temp

#convert the ogg file in wav file
for i in list1
do
sox `basename $i .ogg`.ogg `basename $i .ogg`.wav
rm `basename $i .ogg`.ogg
done

#convert the mp3 file in wav file
for i in list2
do
mpg123 -w `basename $i .mp3`.wav $i
rm `basename $i .mp3`.mp3
done

#burn CD
cdrecord dev=ATA:0,0,0 -eject speed=2 -pad -audio *.wav

#erase the temporary file
rm -r /tmp/cd_temp/

bog333

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LEARN ABOUT DEBIAN

lr_environment

LR_ENVIRONMENT.IN(1)					  LogReport's Lire Documentation				      LR_ENVIRONMENT.IN(1)

NAME

       lr_environment - Export Lire configuration in shell script form

SYNOPSIS

       eval `lr_environment`

DESCRIPTION

       The lr_environment command is used to import the Lire configuration in Lire shell scripts.

       All of Lire configuration variables will be written in a format that can be evaled by the shell.

       Shell scripts don't usually have to use that command, since it is done by the defaults file sourced by each command.

       The old names used by when the configuration was done in shell script are also exported by this script for backward compatibility.

AUTHOR

	 Francis J. Lacoste <flacoste@logreport.org>

VERSION

       $Id: lr_environment.in,v 1.12 2006/07/23 13:16:33 vanbaal Exp $

COPYRIGHT

       Copyright (C) 2003 Stichting LogReport Foundation LogReport@LogReport.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
       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 (see COPYING); if not, check with
       http://www.gnu.org/copyleft/gpl.html.

Lire 2.1.1							    2006-07-23						      LR_ENVIRONMENT.IN(1)