blob: 5f7eee9d37e05e44d848dfa0eaff2c6108e8d67e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
#!/bin/bash
#
# Date: 2009-11-30
# Author: Ole Kristian Lien
# License: GNU General Public License
#
# Extract audio from video-file
EXT=`echo "$1"|awk -F . '{print $NF}'`
NAME=`basename $1 .$EXT`
FORMAT=`./audio_format $1`
if [ -z "$1" ]; then
echo "Usage: $0 <video-file> [<start-pos> <duration>]"
exit 1
fi
if [ -z "$4" ]; then
DURATION="30" #`./duration $1`
echo "start: $2 - Dur: $DURATION"
ffmpeg -i $1 -ss $2 -t $DURATION -vn -acodec copy $NAME.$FORMAT #2> /dev/null
else
ffmpeg -i $1 -vn -acodec copy $NAME.$FORMAT #2> /dev/null
fi
|
