]> git.phdru.name Git - audio-cdr-video.git/blob - video/transcoding/tc_encode_extract_a1
Do not shift an empty list of arguments
[audio-cdr-video.git] / video / transcoding / tc_encode_extract_a1
1 #! /bin/sh
2
3 if [ -z "$4" ]; then
4    echo "Usage: $0 input_dir aid scale1 scale2 [options]"
5    exit 1
6 fi
7
8 input="$1"
9 aid="$2"
10 scale1="$3"
11 scale2="$4"
12 shift 4
13
14 ascale="$scale1" tc_encode "$input" -a 0 "$@" &&
15 tc_extract_a1 "$input" "$aid" -s "$scale2" &&
16 rm a1.avi divx4.log output.avi &&
17 exec mv output2.avi "$input".avi