updated jpg script

bash/jpg

@@ -4,6 +4,11 @@
 #  https://medium.com/@eplt/5-minutes-to-install-imagemagick-with-heic-support-on-ubuntu-18-04-digitalocean-fe2d09dcef1
 # Command:
 #  https://zwbetz.com/convert-heic-images-to-jpg/
+#
+# Other useful mogrify commands:
+# -rotate 10 *.jpg # Rotates 10° clockwise
+# -extent "1900x3100" -gravity center *.jpg # Crops to 1900x3100 based on the center of the image
+# -resize "750x1550" # Shrinks (or grows) the image to the requested size
 
 red="$(tput setaf 1)"
 rst="$(tput sgr0)"
@@ -47,6 +52,7 @@ keepquiet=0
 
 filecount=0
 customdir=0
+instant=0
 for _arg in ${@}; do
  if [ $customdir -eq 1 ]; then directory="$_arg"; customdir=2; continue; fi
  if [ "$_arg" == "--dir" ]; then customdir=1; continue; fi
@@ -56,6 +62,8 @@ for _arg in ${@}; do
  if [ "$_arg" == "--quiet" ]; then keepquiet=1; continue; fi
  if [ "$_arg" == "--png" ]; then saveasjpg=0; continue; fi
  if [ "$_arg" == "--jpg" ]; then saveasjpg=1; continue; fi
+ if [ "$_arg" == "-now" ]; then instant=1; continue; fi
+ if [ "$_arg" == "--now" ]; then instant=1; continue; fi
 done
 
 # Make sure the mogrify command is available. If this is being
@@ -81,8 +89,10 @@ printf "$padding%s\n" "Directory: $directory"
 [ $keeporiginals -eq 0 ] && printf "$padding%s\n" "Originals: Delete" || printf "$padding%s\n" "Originals: Keep"
 [ $keepquiet -eq 0 ] && printf "$padding%s\n" "Output:    Visible" || printf "$padding%s\n" "Output:    Hidden"
 [ $saveasjpg -eq 0 ] && printf "$padding%s\n" "Save as:   PNG" || printf "$padding%s\n" "Save as:   JPG"
+if [ $instant -eq 0 ]; then
  printf "\n%s" "Press enter to begin or ^c to exit"
  read
+fi
 
 [ $saveasjpg -eq 0 ] && destformat="png" || destformat="jpg"
 # Loop over all the .heic files in the folder