IDirectSound and Unknown IID

[Guillaume B.]

Stefan Dösinger wrote:

> Am Montag, 31. Dezember 2007 10:25:15 schrieb Vijay Kiran Kamuju:
>> >  So the problem is that the interace
>> > {2a8af120-e9de-4132-aaa5-4bdda5f325b8} is not supported by the current
>> > Wine implementation. I've searched around but I couldn't find anything
>> > about this IID. If I knew what interface it was, maybe I could
>> > implement a stub and it might make the sound work.
> Huh, that IID is really Unknown... Google only finds your mail, and one
> other similar unanswered question.
> 
> This will be tricky to figure out. The best starting point is probably to
> write a small test which queries this interface on Windows and see what
> happens. See dlls/dsound/tests for other dsound tests.

 Hi,

 I know it's unknown, that's why I asked! :) I thought someone might have an
idea: some kind of hardware specific IID maybe... It might be documented
somewhere in the DirectX SDK...

 For the record, the game is Rise of Nations and there's already a bug
reported on this: http://bugs.winehq.org/show_bug.cgi?id=9027 ... But the
trace of the bug report doesn't get to this unknown IID because I used the
native dmime and dswave DLL and a small hack so that the game gets farther.

 Guillaume B.