#!/bin/sh
MKISOFSOPTS=" -r -joliet-long "
TSIZE=$(mkisofs -print-size ${MKISOFSOPTS} -q $@)

mkisofs ${MKISOFSOPTS} $@ |
wodim driveropts=burnfree \
gracetime=0 \
-eject \
-overburn \
gracetime=0 \
speed=12 \
tsize=${TSIZE}s -dao -pad  -