Purpose: Select an 8 bit color graphics file for image processing output.
Format: TIFF8 <filename>
Notes: When no filename parameter is given, the file name is automatically generated using the INPUT_A base file name. TIFF8 files must have an extension of ' .TIF ' . Optional palettes may be loaded from external palette files by using the PALETTE statement prior to this statement. The WINDOW and LEVEL variables are used to scale the data in the OUT variable during a PROCESS loop.
Example:
# Produce a color image
from an IMG file
# using a specified
palette file.
getfile $input_file "
Select an Input File "
getfile $output_img
" Enter Output TIFF File "
getfile $pal_file
" Enter Palette File "
input window
" Enter Window "
input level
" Enter Level "
palette $pal_file
infile_a $input_file
tiff8 $output_img
process begin
out = ina
process end
exit