#!/bin/bash
#
# vdrnoad
#
# Required: noad, at
#
# add this lines to your reccmds.conf:
# folgende zeilen in die reccmds.conf eintragen:
#
# Run noad                         : /usr/lib/vdr/scripts/vdrnoad -start
# Run noad, all recordings (batch) : /usr/lib/vdr/scripts/vdrnoad -batch
# View Cut list                    : /usr/lib/vdr/scripts/vdrnoad -view
# In prozess                       : /usr/lib/vdr/scripts/vdrnoad -count
# Stop noad (killpid)              : /usr/lib/vdr/scripts/vdrnoad -killpid
# Stop noad (killall)?             : /usr/lib/vdr/scripts/vdrnoad -killall
# Remove marks                     : /usr/lib/vdr/scripts/vdrnoad -marks
# Remove pid                       : /usr/lib/vdr/scripts/vdrnoad -pid
# Remove all marks                 : /usr/lib/vdr/scripts/vdrnoad -marks.vdr
# Remove all pids                  : /usr/lib/vdr/scripts/vdrnoad -noad.pid

# CONFIG START
  NOADOPTS="nice --background --ac3 --asd --overlap --jumplogo --comments --OSD --statisticfile=/var/log/noadstat"
  #VIDEODIR="/video"
  source /etc/default/vdr
# CONFIG END

#PATH=/usr/local/bin:$PATH

case "$1" in
    -start)
        echo "recording: "
        echo
        echo "$2"
        echo
        if [ -e "$2/noad.pid" ] ; then
            echo "noad is already active..."
        else
            echo "noad $NOADOPTS \"$2\" >/dev/null 2>&1" | at now
            echo "noad startet..."
        fi
        ;;
    -batch)
        while read i ; do
            if [ ! -e "$i/marks.vdr" -a ! -e "$i/noad.pid" ] ; then
                echo "noad $NOADOPTS \"$i\" >/dev/null 2>&1" | batch
            fi
        done < <(find "$VIDEODIR" -follow -name "*.rec")
        ;;
    -view)
        echo "recording: "
        echo
        echo "$2"
        echo
        if [ -e "$2/noad.pid" ] ; then
            echo "noad is still active..."
            echo
        fi
        if [ -e "$2/marks.vdr" ] ; then
            cat "$2/marks.vdr"
        else
            echo "cut list not found..."
        fi
        ;;
    -count)
        echo "all noad processes:"
        echo
        pidof noad | wc -w | tr -d ' '
        ;;
    -killpid)
        echo "recording: "
        echo
        echo "$2"
        echo
        if [ -e "$2/noad.pid" ] ; then
            kill `cat "$2/noad.pid"`
            echo "noad stopped..."
        else
            echo "noad is not active..."
        fi
        ;;
    -killall)
        PID=`pidof noad`
        eval ${PID:+kill $PID}
        ;;
    -marks)
        rm -f "$2/marks.vdr"
        ;;
    -pid)
        rm -f "$2/noad.pid"
        ;;
    -marks.vdr|-noad.pid)
        find "$VIDEODIR" -follow -type f -name "${1/-}" -exec  rm -f '{}' ';' &
        ;;
    *)
        echo "unrecognized option: $1"
        exit 1
        ;;
esac