mdw@git.distorted.org.uk Git - termux-packages/blob - packages/termux-api/termux-camera-photo

   1 #!/bin/sh
   2 set -e -u
   3
   4 SCRIPTNAME=termux-camera-photo
   5 show_usage () {
   6     echo "Usage: termux-camera-photo [-c camera-id] output-file"
   7     echo "Take a photo and save it to a file in JPEG format."
   8     echo ""
   9     echo "  -c camera-id  ID of the camera to use (see termux-camera-info), default: 0"
  10     echo ""
  11     exit 0
  12 }
  13
  14
  15 PARAMS=""
  16 while getopts :hc: option
  17 do
  18     case "$option" in
  19         h) show_usage;;
  20         c) PARAMS="--es camera $OPTARG";;
  21         ?) echo "$SCRIPTNAME: illegal option -$OPTARG"; exit 1;
  22     esac
  23 done
  24 shift $(($OPTIND-1))
  25
  26 if [ $# = 0 ]; then echo "$SCRIPTNAME: missing file argument"; exit 1; fi
  27 if [ $# != 1 ]; then echo "$SCRIPTNAME: too many arguments"; exit 1; fi
  28
  29 touch $1
  30 PARAMS="$PARAMS --es file `realpath $1`"
  31
  32 @TERMUX_API@ CameraPhoto $PARAMS