#! /bin/sh

. $(dirname $0)/common.sh

run_in () {
  (
    cd $1; shift
    setenv status "encoding"
    "$@"
  )
}

while sleep 2; do
  echo "idle" > $OUTDIR/status.encoder
  for mtype in audio video; do
    ls $mtype | while read d; do
      encode=/scripts/$mtype.encode.sh
      workdir=$mtype/$d
      status=$(cd $workdir && getenv status)
      [ "$status" = "read finished" ] || continue

      echo "encoding" > $OUTDIR/status.encoder
      if ! run_in $workdir $encode; then
        log "$encode failed"
        (cd $workdir && setenv status "encode failed")
      else
        rm -rf $workdir
      fi
    done
  done
done

# vi: ts=2 sw=2 et ai