###################################################################
#  Copyright (C) 2006 Victor Lazzarini
#
#  This file is part of Csound.
#
#  The Csound Library is free software; you can redistribute it
#  and/or modify it under the terms of the GNU Lesser General Public
#  License as published by the Free Software Foundation; either
#  version 2.1 of the License, or (at your option) any later version.
#
#  Csound is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU Lesser General Public License for more details.
#
#  You should have received a copy of the GNU Lesser General Public
#  License along with Csound; if not, write to the Free Software
#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
#  02111-1307 USA
#
#  pvstest.tcl: simple pvs out bus demo
#
###################################################################
source pvsgraph.tcl
csCompile pvsgraph.csd

proc grapher { } {
    spectrum 400 800 400
    update
    after 1000 grapher
    set stat [csStatus]
    if { $stat == "CS_READY" } exit
}

csPlaySync
grapher