id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
92	QSound: make a backend that uses uniaud API directly	Dmitry A. Kuminov		"The MMPM backend in QSound has known problems when used on systems that have uniaud drivers installed. These problems look like system hangs when playing sounds or even OS/2 kernel traps, especially in shared mode (i.e. when several sounds are played in parallel). Note that this behavior is also seen when using native OS/2 sound applications, it's not a Qt-specific problem.

There is a strong suspicion that it is the alsa<->MMPM bridge which is in charge. There have been reports that using uniaud API directly (bypassing the OS/2 MMPM driver) doesn't show any problems.

Therefore, it makes sense to provide a special backend for QSound that uses this uniaud API directly."	enhancement	new	major		QtGui	4.5.1 Beta 3	low			komh@…