64 lines
961 B
Bash
64 lines
961 B
Bash
|
#!/bin/sh
|
||
|
|
#
|
||
|
|
# script to facilitate server-side transcoding of ogg files
|
||
|
|
#
|
||
|
|
#
|
||
|
|
# Usage: mt-daapd-ssc.sh <filename> <offset> <length in seconds>
|
||
|
|
#
|
||
|
|
# You may need to fix these paths:
|
||
|
|
#
|
||
|
|
|
||
|
|
WAVSTREAMER=./wavstreamer
|
||
|
|
ALAC=./alac
|
||
|
|
OGGDEC=oggdec
|
||
|
|
FLAC=flac
|
||
|
|
|
||
|
|
alac_file() {
|
||
|
|
$ALAC "$FILE" | $WAVSTREAMER -o $OFFSET $FORGELEN
|
||
|
|
}
|
||
|
|
|
||
|
|
ogg_file() {
|
||
|
|
$OGGDEC --quiet -o - "$FILE" | $WAVSTREAMER -o $OFFSET $FORGELEN
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
flac_file() {
|
||
|
|
$FLAC --silent --decode --stdout "$FILE" | $WAVSTREAMER -o $OFFSET $FORGELEN
|
||
|
|
}
|
||
|
|
|
||
|
|
FILE=$1
|
||
|
|
OFFSET=0
|
||
|
|
|
||
|
|
if [ "$2" == "" ]; then
|
||
|
|
OFFSET=0
|
||
|
|
else
|
||
|
|
OFFSET=$2
|
||
|
|
fi
|
||
|
|
|
||
|
|
|
||
|
|
if [ "$3" != "" ]; then
|
||
|
|
FORGELEN="-l $3"
|
||
|
|
fi
|
||
|
|
|
||
|
|
if ( echo $1 | grep -i "\.ogg$" > /dev/null 2>&1 ); then
|
||
|
|
ogg_file
|
||
|
|
exit;
|
||
|
|
fi
|
||
|
|
|
||
|
|
if ( echo $1 | grep -i "\.flac$" > /dev/null 2>&1 ); then
|
||
|
|
flac_file
|
||
|
|
exit;
|
||
|
|
fi
|
||
|
|
|
||
|
|
if ( echo $1 | grep -i "\.m4a$" > /dev/null 2>&1 ); then
|
||
|
|
alac_file
|
||
|
|
exit;
|
||
|
|
fi
|
||
|
|
|
||
|
|
#
|
||
|
|
# here you could cat a generic "error" wav...
|
||
|
|
#
|
||
|
|
#
|
||
|
|
# cat /path/to/error.wav
|
||
|
|
#
|