jot
Group: Members
Posts: 15
Joined: May 2006 |
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Posted: May 21 2006,17:41 |
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Hi, I think I have a solution fo you.
First about RPMs.
To extract RPMs or DEBs to tar.gz I use script I found a while ago and modified a bit to work with DSL ( I'm using gnu-utils.dsl, so if it doesn't work try that extension, for deb's you'll need 'ar' or use dsl-dpkg.dsl and do dpkg -x file.deb if I'm right)
| Code Sample |
#!/bin/bash
#set -x
###########################################################################
#
# Shell program to Convert rpm and debian files to tar.gz format.
#
# Copyright 2001, USM Bish <bish@nde.vsnl.net.in>.
#
# 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 F ree 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.
#
#
# Usage:
#
# 2tgz.sh [ -h | --help ] [-d filename.deb] [-r filename.rpm]
#
# Options:
#
# -h, --help Display this help message and exit.
# -d filename.deb Convert .deb file to tar.gz
# -r filename.rpm Convert .rpm file to tar.gz
#
#
# Revisions:
#
# Aug/02/2001 File created .......... Ver 0.1
# Aug/02/2001 deb converter created ... Ver 0.2
# Aug/03/2001 rpm converter added .... Ver 0.3
#
# Dependencies on other utils:
#
# o less In case not installed, change value of
# MY_PAGER to your pager (viz view/ more etc.)
# o ar Needed for debian file conversion
# o rpm2cpio Needed for rpm conversion
# o cpio - do -
#
###########################################################################
###########################################################################
# Constants
###########################################################################
PROGNAME=$(basename $0)
VERSION="0.3"
TEMP_FILE=/tmp/${PROGNAME}.$$
VIEW_CONT=a # view content after conversion : y=yes n=no a=ask
MY_PAGER=/usr/bin/less
###########################################################################
# Functions
###########################################################################
function get_prefix
{
echo $PACKAGE > $PROGNAME.1
rev $PROGNAME.1 > $PROGNAME.2
cat $PROGNAME.2 | cut -b 5- > $PROGNAME.1
rev $PROGNAME.1 > $PROGNAME.2
PREFIX=`cat $PROGNAME.2`
}
function view_tgz
{
tar -tvvz < $PREFIX.tar.gz > $HOME/$PROGNAME.1
cat $HOME/$PROGNAME.1 | awk '{print $1"\t"$3"\t"$6}' > $HOME/$PROGNAME.2
echo -en "\nConstituents of tarball : $PREFIX.tar.gz\n\n" > $HOME/$PROGNAME.1
echo -en "Permissions Size Contents\n\n" >> $HOME/$PROGNAME.1
cat $HOME/$PROGNAME.2 >> $HOME/$PROGNAME.1
cat $HOME/$PROGNAME.1 | $MY_PAGER
clean_up
}
function done_message
{
echo ""
echo "Done .... Please unpack in a temporary directory"
echo "Check that there are no filename conflicts ....."
echo "You may like to do an *ldd* of binaries to check"
echo "dependencies before installing."
echo ""
ls $PREFIX.*
if [ "$VIEW_CONT" = "a" ]; then
echo -en "\nView contents of "$PREFIX.tar.gz" [y/ n] .. "
read YN
if [ "$YN" = "y" ]; then
view_tgz
fi
elif [ "$VIEW_CONT" = "y" ];then
view_tgz
fi
echo "Bye ... "
}
function clean_up
{
rm -f ${TEMP_FILE}
rm -f $PROGNAME.1
rm -f $PROGNAME.2
}
function graceful_exit
{
clean_up
exit
}
function error_exit
{
echo "${PROGNAME}: ${1:-"Unknown Error"}" >&2
clean_up
exit 1
}
function term_exit
{
echo "${PROGNAME}: Terminated"
clean_up
exit
}
function int_exit
{
echo "${PROGNAME}: Aborted by user"
clean_up
exit
}
function usage
{
echo "Usage: ${PROGNAME} [-h | --help] [-d filename.deb] [-r filename.rpm]"
}
function helptext
{
#####
# Function to display help message for program
# No arguments
#####
local tab=$(echo -en "\t\t")
cat <<- -EOF-
${PROGNAME} ver. ${VERSION}
This is a program to Convert rpm and debian files to tar.gz format.
$(usage)
Options:
-h, --help Display this help message and exit.
-d filename.deb Convert .deb file to tar.gz
-r filename.rpm Convert .rpm file to tar.gz
Example: ${PROGNAME} -d package.deb (to convert a .deb file)
-EOF-
}
###########################################################################
# Program starts here
###########################################################################
# Trap TERM, HUP, and INT signals and properly exit
trap term_exit TERM HUP
trap int_exit INT
# Process command line arguments
if [ "$1" = "--help" ]; then
helptext
graceful_exit
fi
if [ "$1" = "" ]; then
if [ "$2" = "" ]; then
helptext
graceful_exit
fi
fi
# Process arguments - edit to taste
while getopts ":hd:r:" opt; do
case $opt in
d ) echo $PROGNAME" Debian .deb conversion"
PACKAGE="$2"
get_prefix
if [ -e $PACKAGE ]; then
ar -x $PACKAGE
rm -f control.tar.gz
rm -f debian-binary
mv data.tar.gz $PREFIX.tar.gz
done_message
else # parm entered but incorrect
echo "Debian package [$PACKAGE] not found"
echo "Quitting ... "
clean_up
exit 1
fi
;;
r ) echo $PROGNAME" RedHat .rpm conversion"
PACKAGE="$2"
get_prefix
if [ -e $PACKAGE ]; then
PD=`pwd`
mkdir /tmp/2tgz
rpm2cpio $PACKAGE > /tmp/2tgz/$PREFIX.cpio
cd /tmp/2tgz
cpio -imd < $PREFIX.cpio 1> /dev/null 2> /dev/null
TARGET=`ls -d */`
tar -cvvzf $PREFIX.tar.gz $TARGET 1> /dev/null 2> /dev/null
cp $PREFIX.tar.gz $PD
cd /tmp
rm -rf 2tgz/
cd $PD
done_message
else # parm entered but incorrect
echo "RedHat package [$PACKAGE] not found"
echo "RedHat package [$PACKAGE] not found"
echo "Quitting ... "
clean_up
exit 1
fi
;;
h ) helptext
graceful_exit;;
* ) usage
exit 1
esac
done
graceful_exit
#############################################################
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Name it, ex . 2tgz.sh and make it executable with chmod +x 2tgz.sh
It will ask you to view contents, if you wish default action to not to view contents change VIEW_CONT=a to VIEW_CONT=n
Ok, so now you would be able to get xmmsctrl to work.
After converting to tar.gz you can view the contents with emelfm and remove documentation or any other files, as I recall you need only xmmstrl, you can also check some examples provided in that rpm.
Then move back when emelfm asks you to repack and choose yes.
Now you have tar.gz that you can install with mydsl-load or by clicking myDSL in emelfm. ( you can also install freshly converted rpm, but it'll be larger )
If you wish you can copy xmmsctrl to another directory, create directory structure in unpacked tar.gz in emelfm and paste it to the location in this structure, ex. /opt/bin/xmmsctrl or /opt/xmms/xmmsctrl or /home/bin/xmmstrl
With xmmsctrl you can do many neat actions with xmms from comandline and from bash scripts. For a list of options just run it without ant parameters.
You can check if xmms is playing, and then execute any command :
xmmsctrl playing && echo "Playing" || echo "Not Playing"
I just have a thought, you can do something like:
| Code Sample |
#!/bin/sh
# change output plugin command goes here
FILEDIR="path/to/wma/dir/or/single/wma"
xmmsctrl dir $FILEDIR
# multiple dirs : xmmsctrl dir BEGIN dir1 dir2 END
## maybe without BEGIN and END it'll also work
xmmsctrl play
while `xmmsctrl playing`
do
P=0
for i in `xmmsctrl print "%*S%n"` # checks the length of playlist in seconds
do P=$(( P + $i ))
done
sleep $P
done
xmmsctrl quit
# restore config file command goes here
# You can also consider putting this somewhere in the beginning :
sed -i 's/shuffle=TRUE/shuffle=FALSE/;s/repeat=TRUE/repeat=FALSE/' ~/.xmms/config
|
Ok, but where is lame you ask.
Just check this url
There you can find :
xmms-encode-lame_0.2.1-1_i386.deb
and
xmms-encode-vorbis_0.3-1_i386.deb
Those are xmms output plugins for converting to mp3's and ogg's ( the second one )
You'll also need libmp3lame, it can be found on that site either.
I used liblame-3.97-0_3.96.99+3.97beta2-0rarewares1_i386.deb
Copy libmp3lame* to /usr/lib or add it to your tar.gz extension to usr/lib/ directory
Maybe there are some libs needed for ogg, but again you'll find them clicking the url above.
Remember to modify your script to change libOSS to libout_lame if you want to use that plugin.
Hope this helps someone 
PS. Lame output plugin was tested with my first wma ever played, googled & downloadned from here
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