#!/bin/sh

INDIR=$1
OUTDIR=$2
SUFFIX=$3

if [ ! -d "${INDIR}" ]; then
 exit 1
fi

mkdir -p "${OUTDIR}"

for i in "${INDIR}"/ssr-* "${INDIR}"/ssr
do
 if [ -x "${i}" ]; then
  fun=${i##*/}
  case "${fun}" in
      ssr-aap)
	  DESCR=" (ambisonics amplitude panning)"
	  ;;
      ssr-binaural)
	  DESCR=" (binaural)"
	  ;;
      ssr-brs)
	  DESCR=" (binaural room synthesis)"
	  ;;
      ssr-dca)
	  DESCR=" (distance compensated ambisonics)"
	  ;;
      ssr-nfc-hoa)
	  DESCR=" (near-field compensated higher-order-ambisonics)"
	  ;;
      ssr-vbap)
	  DESCR=" (vector-based amplitude panning)"
	  ;;
      ssr-wfs)
	  DESCR=" (wave field synthesis)"
	  ;;
      ssr-generic)
	  DESCR=" (generic renderer)"
	  ;;
      ssr)
	  DESCR=""
	  ;;
  esac


  o=${OUTDIR}/${fun}${SUFFIX}
  #echo "$i -> $o : ${DESCR}"
  help2man -N -n "SoundScape Renderer${DESCR}" $i > $o
 fi
done
