libao - Cross Platform Audio Output Library
Install the libao rpm package:
# yum install libao
2014-01-24 - Daniel Mach <dmach@redhat.com> - 1.1.0-8 - Mass rebuild 2014-01-24
2013-12-27 - Daniel Mach <dmach@redhat.com> - 1.1.0-7 - Mass rebuild 2013-12-27
2013-02-14 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.0-6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
2012-08-23 - Matthias Clasen <mclasen@redhat.com> - 1.1.0-5 - Don't require esound or arts. They are both obsolete - Drop no-longer-needed dependency hack
2012-07-19 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.0-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
2012-06-23 - Rex Dieter <rdieter@fedoraproject.org> 1.1.0-3 - s/pulseaudio-lib-devel/pkgconfig(libpulse)
2012-01-13 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
2011-05-18 - Hans de Goede <hdegoede@redhat.com> - 1.1.0-1 - Update to 1.1.0 (rhbz#705166)
2011-02-07 - Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
2010-11-05 - Hans de Goede <hdegoede@redhat.com> - 1.0.0-2 - Silence plugin load errors when arts or esd is not installed (#645924)