bmxconverter/test.sh

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#!/bin/bash
usage() {
cat << EOF
$0 usage:
-p|--use-program <program path>
Uses the specified already-compiled binary rather than compiling manually
-i|--input-image <image path>
Adds an image input at the specified path to the image list.
-b|--output-bpp <bpp>
Adds a bitdepth to the list to test with
-r|--resize <width> <height>
Adds a resize to the list to test with
--no-reverse
Disables reverse operation testing
--no-dither
Disables dithering testing
-n|--no-defaults
Disables default settings
EOF
exit 1
}
oldpwd="$(pwd)"
cd "$(dirname "$0")"
converter="./builddir/b16converter"
prebuilt=0
images=()
bpp=()
resize=()
enable_defaults=1
dither=1
reverse=1
enable_reverse=1
enable_dither=1
outdir="testout"
OPTIONS=$(getopt -o "hp:i:r::no:" --long "help,use-program:,input-image:,output-bpp:,resize::,no-defaults,output-dir:,no-reverse,no-dither" -- "$@")
if [ $? != 0 ]; then
usage
fi
eval set -- "$OPTIONS"
while [ -n "$1" ]; do
case "$1" in
-o|--output-dir)
outdir="$2"
shift 2
;;
-h|--help)
usage
;;
-p|--use-program)
converter="$2"
prebuilt=1
shift 2
;;
-i|--input-image)
images+="$2"
shift 2
;;
-b|--output-bpp)
bpp+="$2"
shift 2
;;
-r|--resize)
resize+="$2x$3"
shift 2
;;
-n|--no-defaults)
enable_defaults=0
shift
;;
--no-reverse)
enable_reverse=0
shift
;;
--no-dither)
enable_dither=0
shift
;;
--)
shift
break
;;
*)
usage
;;
esac
done
if [ $enable_defaults -ne 0 ]; then
images+=("TEST.png" "PACK.png")
bpp+=(1 2 4 8)
resize+=("8x8" "16x16" "32x32" "64x64" "320x240" "640x480")
fi
if [ $prebuilt -eq 0 ]; then
meson setup builddir
meson compile -C builddir || exit $?
fi
mkdir -p "$outdir"
for img in "${images[@]}"; do
for bpp in "${bpp[@]}"; do
for size in "${resize[@]}"; do
width="$(echo -n "$size" | cut -dx -f1)"
height="$(echo -n "$size" | cut -dx -f2)"
name="$(basename "$img" | sed 's/\.png$//')"
name="$(printf "%s.%sP.%sB" "$name" "$width" "$bpp")"
./builddir/b16converter -in "$img" -out "$outdir/$name.B16" -bpp "$bpp" -resize "$width" "$height" -border 15 0 15
if [ $enable_dither -ne 0 ]; then
./builddir/b16converter -in "$img" -out "$outdir/$name.D.B16" -bpp "$bpp" -resize "$width" "$height" -dither -border 15 0 15
fi
if [ $enable_reverse -ne 0 ]; then
./builddir/b16converter -reverse -in "$outdir/$name.B16" -out "$outdir/$name.PNG" -resize "$width" "$height"
if [ $enable_dither -ne 0 ]; then
./builddir/b16converter -reverse -in "$outdir/$name.D.B16" -out "$outdir/$name.D.PNG" -resize "$width" "$height" -dither
fi
fi
done
done
done
cd "$oldpwd"