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|
#! /bin/bash -e
#####################################################################
# #
# Compiles Faust programs to a fausgen~ patch #
# (c) Grame, 2015-2025 #
# #
#####################################################################
. faustpath
. faustoptflags
. usage.sh
POLY="MONO"
NVOICES=-1
MC="0"
JSFILE_PATH="ui.js"
echoHelp()
{
usage faust2gen "[options] <file.dsp>"
require Max/MSP SDK
echo "Compiles Faust programs to a fausgen~/mc.faustgen patch"
option
option '-nvoices <num>'
option -mc "to activate multi-channels model"
exit
}
if [ "$#" -eq 0 ]; then
echo 'Please, provide a Faust file to process !'
echo ''
echoHelp
fi
# dispatch command arguments
while [ $1 ]
do
p=$1
if [ $p = "-help" ] || [ $p = "-h" ]; then
echoHelp
elif [ $p = "-mc" ]; then
MC="1"
elif [[ -f "$p" ]] && [ ${p: -4} == ".dsp" ]; then
FILES="$FILES $p"
elif [ $p = "-nvoices" ]; then
POLY="POLY1"
shift
NVOICES=$1
if [ $NVOICES -ge 0 ]; then
CXXFLAGS="$CXXFLAGS -DNVOICES=$NVOICES"
fi
else
OPTIONS="$OPTIONS $p"
fi
shift
done
# look for polyphonic "nvoices" metadata in the DSP file
grep "declare nvoices" $FILES && POLY="POLY1" 2>/dev/null
#-------------------------------------------------------------------
# compile the *.dsp files
#
for p in $FILES; do
f=$(basename "$p")
# create Max patch
if [ $POLY = "POLY1" ]; then
if [ $MC = "1" ]; then
cat $FAUSTARCH/max-msp/mc-faustgen-wrapper-poly.maxpat > ${f%.dsp}-temp1.maxpat
else
cat $FAUSTARCH/max-msp/faustgen-wrapper-poly.maxpat > ${f%.dsp}-temp1.maxpat
fi
else
if [ $MC = "1" ]; then
cat $FAUSTARCH/max-msp/mc-faustgen-wrapper.maxpat > ${f%.dsp}-temp1.maxpat
else
cat $FAUSTARCH/max-msp/faustgen-wrapper.maxpat > ${f%.dsp}-temp1.maxpat
fi
fi
sed -e "s/DSP_NAME/"${f%.dsp}"/g" ${f%.dsp}-temp1.maxpat >> ${f%.dsp}-temp2.maxpat
sed -e "s/UI_FILE/"$JSFILE_PATH"/g" ${f%.dsp}-temp2.maxpat > ${f%.dsp}.maxpat
# collect binary file name for FaustGIDE
BINARIES="$BINARIES${f%.dsp}.maxpat;"
# copy JavaScript UI file
cp $FAUSTARCH/max-msp/ui.js .
rm ${f%.dsp}-temp1.maxpat
rm ${f%.dsp}-temp2.maxpat
done
BINARIES="$BINARIES ui.js"
echo $BINARIES
|
