share/examples/isdn/contrib/convert.sh

   1 #!/bin/sh
   2 #
   3 # convert recorded message to WAV format, optionally send it via mail
   4 #
   5 # by:           Stefan Herrmann <stefan@asterix.webaffairs.net>
   6 # Date: Fr  22 Mai 1998 14:18:40 CEST
   7 #
   8 # $FreeBSD: src/share/examples/isdn/contrib/convert.sh,v 1.1.2.1 2001/08/10 14:59:47 obrien Exp $
   9 # $DragonFly: src/share/examples/isdn/contrib/convert.sh,v 1.3 2008/05/18 03:02:53 pavalos Exp $
  10
  11 CAT=/bin/cat
  12 RM=/bin/rm
  13 SOX=/usr/local/bin/sox
  14 ALAW2ULAW=/usr/local/bin/alaw2ulaw
  15 MAIL=/usr/bin/mail
  16 GZIP=/usr/bin/gzip
  17 ZIP=/usr/local/bin/zip
  18 UUENCODE=/usr/bin/uuencode
  19
  20 inputfile=""
  21 outfilename=""
  22 mailto=""
  23 iF=0
  24 oF=0
  25 mF=0
  26
  27 set -- `getopt i:o:m: $*`
  28
  29 if test $? != 0
  30 then
  31         echo 'Usage: r2w -i <input file> -o <outfile name>.wav -m <email address>'
  32         exit 1
  33 fi
  34
  35 for i
  36 do
  37         case "$i"
  38         in
  39                 -i)
  40                         inputfile=$2
  41                         iF=1
  42                         shift
  43                                 shift
  44                         ;;
  45                 -o)
  46                         outfilename=$2
  47                         oF=1
  48                         shift
  49                                 shift
  50                         ;;
  51                 -m)
  52                         mailto=$2
  53                         mF=1
  54                         shift
  55                                 shift
  56                         ;;
  57                 --)
  58                         shift
  59                         break
  60                         ;;
  61         esac
  62 done
  63
  64 if [ $iF -eq 0 -o $oF -eq 0 ]
  65 then
  66         echo 'Usage: r2w -i <input file> -o <outfile name>.wav -m <email address>'
  67         exit 1
  68 fi
  69
  70 if [ $iF -eq 1 -a $oF -eq 1 ]
  71 then
  72         echo
  73         echo "converting $inputfile to $outfilename.wav ..."
  74
  75         $CAT $inputfile | $ALAW2ULAW | $SOX -t raw -U -b -r 8000 - -t .wav $outfilename.wav
  76 fi
  77
  78 if [ $iF -eq 1 -a $oF -eq 1 -a $mF -eq 1 ]
  79 then
  80         echo "... and sending it via email to $mailto ..."
  81         $UUENCODE $outfilename.wav message.wav | $MAIL -s"new message $outfilename" $mailto && $RM $outfilename.wav
  82         # only useful when sending over the internet
  83         #$GZIP -c $outfilename.wav | $UUENCODE message.zip | $MAIL -s"Nachricht vom ISDN Anrufbeantworter" $mailto && $RM $outfilename.wav
  84 fi
  85
  86 echo "done."
  87 echo