OSS fixes

[Duane Clark]

eric pouech wrote:

> thanks for the traces...
> could you use this patch instead ? (forgot to wake up a caller somewhere
> :-(
> A+


That one works great. Both Myst and Riven work, and for the first time 
in Riven all the sound works. There is slight bit of static in the 
sound, though part of that might be cheap sound hardware (onboard VIA 
82C686A - which never gives particularly good sound).

Duane