1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
#!/bin/sh
#
# externremux.sh - sample remux script using mencoder for remuxing.
#
# Install this script as VDRCONFDIR/plugins/streamdev/externremux.sh
#
# The parameter STREAMQUALITY selects the default remux parameters. Adjust
# to your needs and point your web browser to http://servername:3000/extern/
# To select different remux parameters on the fly, insert a semicolon and
# the name of the requested quality: http://servername:3000/extern;WLAN11/
# CONFIG START
STREAMQUALITY="DSL6000" # DSL{1,2,3,6}000, LAN10, WLAN{11,54}, IPAQ
TMP=/tmp/externremux-$$
MENCODER=mencoder
# CONFIG END
mkdir -p $TMP
mkfifo $TMP/out.avi
(trap "rm -rf $TMP" EXIT HUP INT TERM ABRT; cat $TMP/out.avi) &
case ${1:-$STREAMQUALITY} in
DSL1000) exec $MENCODER -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=100 \
-oac mp3lame -lameopts preset=15:mode=3 -vf scale=160:104 \
-o $TMP/out.avi -- - >$TMP/out.log 2>&1;;
DSL2000) exec $MENCODER -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=128 \
-oac mp3lame -lameopts preset=15:mode=3 -vf scale=160:104 \
-o $TMP/out.avi -- - >$TMP/out.log 2>&1;;
DSL3000) exec $MENCODER -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=250 \
-oac mp3lame -lameopts preset=15:mode=3 -vf scale=320:208 \
-o $TMP/out.avi -- - >$TMP/out.log 2>&1;;
DSL6000) exec $MENCODER -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=350 \
-oac mp3lame -lameopts preset=15:mode=3 -vf scale=320:208 \
-o $TMP/out.avi -- - >$TMP/out.log 2>&1;;
LAN10) exec $MENCODER -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=4096 \
-oac mp3lame -lameopts preset=standard \
-o $TMP/out.avi -- - >$TMP/out.log 2>&1;;
WLAN11) exec $MENCODER -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=768 \
-oac mp3lame -lameopts preset=standard -vf scale=640:408 \
-o $TMP/out.avi -- - >$TMP/out.log 2>&1;;
WLAN54) exec $MENCODER -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=2048 \
-oac mp3lame -lameopts preset=standard \
-o $TMP/out.avi -- - >$TMP/out.log 2>&1;;
IPAQ) exec $MENCODER -ovc lavc -lavcopts vcodec=mpeg4:vbitrate=350 \
-oac mp3lame -lameopts preset=15:mode=3 -vf scale=320:208 \
-o $TMP/out.avi -- - >$TMP/out.log 2>&1;;
*) touch $TMP/out.avi ;;
esac
|
