[Qt-interest] availableAudioOutputDevices() function doesn't detect audio devices

[Jonathan Wong]

The function availableAudioOutputDevices() sometimes doesn't detect audio devices even though they
exist. I'm running WinXP SP3. Advice?

http://doc.trolltech.com/4.5/phonon-backendcapabilities.html#availableAudioOutputDevices

(I asked on kde-multimedia at kde.org too, but there is usually almost no sound there. Quiet. Pardon
the pun :P)