: ${CACHEDIR:=$HOME/.xonotic-cached-converter}
: ${do_jpeg:=true}
+: ${do_jpeg_if_not_dds:=false}
: ${jpeg_qual_rgb:=95}
: ${jpeg_qual_a:=99}
: ${do_dds:=true}
: ${dds_tool:=compressonator-dxtc}
: ${do_ogg:=false}
: ${ogg_qual:=1}
+: ${del_src:=false}
me=$0
case "$me" in
trap 'exit 1' INT
trap 'rm -rf "$tmpdir"' EXIT
+lastinfiles=
+lastinfileshash=
cached()
{
flag=$1; shift
if ! $flag; then
return 0
fi
+ if [ x"$infile1" = x"$outfile1" ]; then
+ keep=true
+ fi
options=`echo "$*" | git hash-object --stdin`
- sum=`git hash-object "$infile1"`
- if [ -n "$infile2" ]; then
- sum=$sum`git hash-object "$infile2"`
+ if [ x"$infile1/../$infile2" = x"$lastinfiles" ]; then
+ sum=$lastinfileshash
+ else
+ sum=`git hash-object "$infile1"`
+ if [ -n "$infile2" ]; then
+ sum=$sum`git hash-object "$infile2"`
+ fi
+ lastinfileshash=$sum
fi
mkdir -p "$CACHEDIR/$method-$options"
name1="$CACHEDIR/$method-$options/$sum-1.${outfile1##*.}"
[ -z "$outfile2" ] || name2="$CACHEDIR/$method-$options/$sum-2.${outfile2##*.}"
tempfile1="${name1%/*}/new-${name1##*/}"
[ -z "$outfile2" ] || tempfile2="${name2%/*}/new-${name2##*/}"
- [ -z "${outfile1##*/*}" ] && mkdir -p "${outfile1%/*}"
- [ -z "$outfile2" ] || { [ -z "${outfile2##*/*}" ] && mkdir -p "${outfile2%/*}"; }
- if [ -f "$name1" ]; then
- ln "$name1" "$outfile1" 2>/dev/null || cp "$name1" "$outfile1"
- [ -z "$outfile2" ] || ln "$name2" "$outfile2" 2>/dev/null || cp "$name2" "$outfile2"
+ if [ -f "$name1" ] && { [ -z "$outfile2" ] || [ -f "$name2" ]; }; then
+ case "$outfile1" in */*) mkdir -p "${outfile1%/*}"; esac && { ln "$name1" "$outfile1" 2>/dev/null || cp "$name1" "$outfile1"; }
+ [ -z "$outfile2" ] || { case "$outfile2" in */*) mkdir -p "${outfile2%/*}"; esac && { ln "$name2" "$outfile2" 2>/dev/null || cp "$name2" "$outfile2"; }; }
+ conv=true
elif "$method" "$infile1" "$infile2" "$tempfile1" "$tempfile2" "$@"; then
mv "$tempfile1" "$name1"
[ -z "$outfile2" ] || mv "$tempfile2" "$name2"
case "$outfile1" in */*) mkdir -p "${outfile1%/*}"; esac && { ln "$name1" "$outfile1" 2>/dev/null || cp "$name1" "$outfile1"; }
[ -z "$outfile2" ] || { case "$outfile2" in */*) mkdir -p "${outfile2%/*}"; esac && { ln "$name2" "$outfile2" 2>/dev/null || cp "$name2" "$outfile2"; }; }
+ conv=true
else
rm -f "$tempfile1"
rm -f "$tempfile2"
cp "$i" "$o" && jpegoptim --strip-all -m"$1" "$o"
}
-reduce_ogg()
+reduce_ogg_ogg()
{
i=$1; shift; shift
o=$1; shift; shift
oggenc -q"$1" -o "$o" "$tmpdir/x.wav"
}
+reduce_wav_ogg()
+{
+ i=$1; shift; shift
+ o=$1; shift; shift
+ oggenc -q"$1" -o "$o" "$i"
+}
+
reduce_rgba_dds()
{
i=$1; shift; shift
i=$1; shift; shift
o=$1; shift
oa=$1; shift
- convert "$i" -alpha extract -quality 100 "$o" && \
- convert "$i" -alpha off -quality 100 "$oa" && \
+ convert "$i" -alpha off -quality 100 "$o" && \
+ convert "$i" -alpha extract -quality 100 "$oa" && \
jpegoptim --strip-all -m"$1" "$o" && \
jpegoptim --strip-all -m"$2" "$oa"
}
jpegoptim --strip-all -m"$1" "$o"
}
+has_alpha()
+{
+ i=$1; shift; shift
+ o=$1; shift; shift
+ if convert "$F" -depth 16 RGBA:- | perl -e 'while(read STDIN, $_, 8) { substr($_, 6, 2) eq "\xFF\xFF" or exit 1; } exit 0;'; then
+ # no alpha
+ : > "$o"
+ else
+ # has alpha
+ echo yes > "$o"
+ fi
+}
+to_delete=
for F in "$@"; do
+ f=${F%.*}
+
+ echo >&2 "Handling $F..."
+ conv=false
+ keep=false
+
+ will_jpeg=$do_jpeg
+ will_dds=$do_dds
+ case "$f" in
+ ./models/player/*) will_dds=false ;;
+ ./textures/*) ;;
+ ./models/*) ;;
+ ./particles/*) ;;
+ ./progs/*) ;;
+ *)
+ # we can't DDS compress the 2D textures, sorry
+ # but JPEG is still fine
+ will_dds=false
+ ;;
+ esac
+
+ if $do_jpeg_if_not_dds; then
+ if $will_dds; then
+ will_jpeg=false
+ else
+ will_jpeg=true
+ fi
+ fi
+
case "$F" in
- *_alpha.jpg)
- # handle in *.jpg case
- ;;
- *.jpg)
- if [ -f "${F%.jpg}_alpha.jpg" ]; then
- cached "$do_dds" reduce_jpeg2_dds "$F" "${F%.*}_alpha.jpg" "dds/${F%.*}.dds" "" "$dds_flags"
- cached "$do_jpeg" reduce_jpeg2_jpeg2 "$F" "${F%.*}_alpha.jpg" "$F" "${F%.*}_alpha.jpg" "$jpeg_qual_rgb"
- else
- cached "$do_dds" reduce_rgb_dds "$F" "" "dds/${F%.*}.dds" "" "$dds_flags"
- cached "$do_jpeg" reduce_jpeg_jpeg "$F" "" "$F" "" "$jpeg_qual_rgb"
+ *_alpha.jpg)
+ # handle in *.jpg case
+
+ # they always got converted, I assume
+ if $will_dds || $will_jpeg; then
+ conv=true
+ fi
+ keep=$will_jpeg
+ ;;
+ *.jpg)
+ if [ -f "${f}_alpha.jpg" ]; then
+ cached "$will_dds" reduce_jpeg2_dds "$F" "${f}_alpha.jpg" "dds/${f}.dds" "" "$dds_flags"
+ cached "$will_jpeg" reduce_jpeg2_jpeg2 "$F" "${f}_alpha.jpg" "$F" "${f}_alpha.jpg" "$jpeg_qual_rgb" "$jpeg_qual_a"
+ else
+ cached "$will_dds" reduce_rgb_dds "$F" "" "dds/${f}.dds" "" "$dds_flags"
+ cached "$will_jpeg" reduce_jpeg_jpeg "$F" "" "$F" "" "$jpeg_qual_rgb"
+ fi
+ ;;
+ *.png|*.tga)
+ cached true has_alpha "$F" "" "$F.hasalpha" ""
+ conv=false
+ if [ -s "$F.hasalpha" ]; then
+ cached "$will_dds" reduce_rgba_dds "$F" "" "dds/${f}.dds" "" "$dds_flags"
+ cached "$will_jpeg" reduce_rgba_jpeg2 "$F" "" "${f}.jpg" "${f}_alpha.jpg" "$jpeg_qual_rgb" "$jpeg_qual_a"
+ else
+ cached "$will_dds" reduce_rgb_dds "$F" "" "dds/${f}.dds" "" "$dds_flags"
+ cached "$will_jpeg" reduce_rgb_jpeg "$F" "" "${f}.jpg" "" "$jpeg_qual_rgb"
+ fi
+ rm -f "$F.hasalpha"
+ ;;
+ *.ogg)
+ cached "$do_ogg" reduce_ogg_ogg "$F" "" "$F" "" "$ogg_qual"
+ ;;
+ *.wav)
+ cached "$do_ogg" reduce_wav_ogg "$F" "" "$F" "" "$ogg_qual"
+ ;;
+ esac
+ if $del_src; then
+ if $conv; then
+ if ! $keep; then
+ # FIXME can't have spaces in filenames that way
+ to_delete="$to_delete $F"
+ fi
fi
- ;;
- *.png|*.tga)
- if convert "$F" -depth 16 RGBA:- | perl -e 'while(read STDIN, $_, 8) { substr($_, 6, 2) eq "\xFF\xFF" or exit 1; } exit 0;'; then
- cached "$do_dds" reduce_rgb_dds "$F" "" "dds/${F%.*}.dds" "" "$dds_flags"
- cached "$do_jpeg" reduce_rgb_jpeg "$F" "" "${F%.*}.jpg" "" "$jpeg_qual_rgb"
- rm -f "$F"
- else
- cached "$do_dds" reduce_rgba_dds "$F" "" "dds/${F%.*}.dds" "" "$dds_flags"
- cached "$do_jpeg" reduce_rgba_jpeg2 "$F" "" "${F%.*}.jpg" "${F%.*}_alpha.jpg" "$jpeg_qual_rgb" "$jpeg_qual_a"
- rm -f "$F"
+ fi
+ # fix up DDS paths by a symbolic link
+ if [ -f "dds/${f}.dds" ]; then
+ if [ -z "${f##./textures/*}" ]; then
+ if [ -n "${f##./textures/*/*}" ]; then
+ ln -snf "textures/${f#./textures/}.dds" "dds/${f#./textures/}.dds"
+ fi
fi
- ;;
- *.ogg)
- cached "$do_ogg" reduce_ogg "$F" "" "$F" "" "$ogg_qual"
- ;;
- esac
+ fi
+done
+for F in $to_delete; do
+ rm -f "$F"
done
projects / xonotic / xonotic.git / blobdiff