9.3 Writing Qt4 applications

Writing applications that use Marsyas and Qt4 is quite simple, thanks to libmarsasqt.

Warning: Marsyas compiled with autotools does not compile libmarsyasqt by default. To enable it, please pass --enable-marsyasqt to configure.

• Including and linking to libmarsyasqt
• MarSystemQtWrapper
• Passing controls to a MarSystemQtWrapper
• Other classes in MarsyasQt
• Qt4 example
• Other Qt4 issues