generate_gigapan.sh

#!/bin/bash -xe

echo "USAGE ./generate_gigapan.sh </dir/to/images> <output_prefix> <#threads>"

tmp=/tmp/hugin_batch_script_$RANDOM

mkdir -p $tmp

initial_pto="$tmp/$RANDOM.pto"
cp_pto="$tmp/$RANDOM.pto"
cp_cleaned_pto="$tmp/$RANDOM.pto"
linefind_pto="$tmp/$RANDOM.pto"
optimised_pto="$tmp/$RANDOM.pto"
pano_modify_pto="$tmp/$RANDOM.pto"
output_makefile="Makefile.mk"


pto_gen -o $initial_pto $1/*.jpg $1/*.JPG $1/*.png $1/*.PNG $1/*.jpeg $1/*.JPEG

cpfind -o $cp_pto --multirow --celeste $initial_pto -n $3

cpclean -o $cp_cleaned_pto $cp_pto

linefind -o $linefind_pto $cp_cleaned_pto

autooptimiser -a -m -l -s -o $optimised_pto $linefind_pto

pano_modify --canvas=AUTO --crop=AUTO -o $pano_modify_pto $optimised_pto

pto2mk -o $output_makefile -p "output" $optimised_pto

make -j $3 $output_makefile NONA='nona -t 1'

exit 0