Re: IDirectSound and Unknown IID
On 31/12/2007, Guillaume B. [EMAIL PROTECTED] wrote:
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.
I can't see it in the Vista and XP CLSID section of the registry.
Is it an interface that is being queried for internally by dmime or
dswave (as you are using the native versions)? That is, MS may not be
publicizing it (as it is not part of the DirectSound API), but are
using it to coordinate interaction between dswave and dsound.
It would be useful to find out if it is the game that is querying for
this interface, or if it is the native DLLs.
- Reece
Re: IDirectSound and Unknown IID
Hi,
if you could mention the application/game name, it would be gr8.
also a note to all the people who send fix-bug requests please mention
the app/game name in the mails.
if anyone who can put that in some documentation/some place in the
website that would be gr8.
Thanks,
vj
On Dec 29, 2007 10:51 AM, Guillaume B. [EMAIL PROTECTED] wrote:
Hi,
First post here, so I don't know if it's the right place for this.
I'm trying to make the sound and music work in a game with Wine. Currently,
the sound doesn't work because the game does some tests to check if
everything is OK before it starts the music.
For now, it fails early in those tests but I've hacked some things in the
latest git source and the game goes a little farther before it stops trying
to make the sound and music work. But now I'm stuck so I was wondering if
anyone had an idea.
Here's a part of the dsound trace:
trace:dsound:IDirectSound8_IDirectSound8_QueryInterface (0x2ce8de8
{2a8af120-e9de-4132-aaa5-4bdda5f325b8},0x34d634)
trace:dsound:DSOUND_QueryInterface8 (0x2fdc1e0
{2a8af120-e9de-4132-aaa5-4bdda5f325b8},0x34d634)
warn:dsound:DSOUND_QueryInterface8 Unknown IID
{2a8af120-e9de-4132-aaa5-4bdda5f325b8}
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.
So does anyone as an idea?
Thanks,
Guillaume B.
Re: IDirectSound and Unknown IID
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.
Re: IDirectSound and Unknown IID
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.
Re: IDirectSound and Unknown IID
Am Montag, 31. Dezember 2007 14:51:26 schrieb 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...
If it was documented in the directx sdk, Google would have found it, since the
sdk docs are available online at www.msdn.com
Re: IDirectSound and Unknown IID
Stefan Dösinger wrote:
Am Montag, 31. Dezember 2007 14:51:26 schrieb 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...
If it was documented in the directx sdk, Google would have found it, since
the sdk docs are available online at www.msdn.com
I've searched thought it anyway but I could not find anything about it.
I've set up a dummy COM object with a virtual table so I can see what
functions get called. In this virtual table, the 4th function get called
first, then the 3rd function. I know that the 3rd function is Release() so
all I need is to understand what are the parameters and the return type of
the 4th function. The return type is probably HRESULT: if I return S_OK, it
continues but crashes farther but if I return E_NOTIMPL, it releases all
music and sound COM object and it continues the game without sound, like if
it detected an error.
I wanted to use winedbg to see the assembly code that calls my dummy
function (to see how many parameters there are) but even when I add a
breakpoint for my function, it doesn't break. I've compiled Wine with
CFLAGS=-g to get the debug information but it doesn't work... Any idea?
Thanks,
Guillaume
IDirectSound and Unknown IID
Hi,
First post here, so I don't know if it's the right place for this.
I'm trying to make the sound and music work in a game with Wine. Currently,
the sound doesn't work because the game does some tests to check if
everything is OK before it starts the music.
For now, it fails early in those tests but I've hacked some things in the
latest git source and the game goes a little farther before it stops trying
to make the sound and music work. But now I'm stuck so I was wondering if
anyone had an idea.
Here's a part of the dsound trace:
trace:dsound:IDirectSound8_IDirectSound8_QueryInterface (0x2ce8de8
{2a8af120-e9de-4132-aaa5-4bdda5f325b8},0x34d634)
trace:dsound:DSOUND_QueryInterface8 (0x2fdc1e0
{2a8af120-e9de-4132-aaa5-4bdda5f325b8},0x34d634)
warn:dsound:DSOUND_QueryInterface8 Unknown IID
{2a8af120-e9de-4132-aaa5-4bdda5f325b8}
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.
So does anyone has an idea?
Thanks,
Guillaume B.
IDirectSound and Unknown IID
Hi,
First post here, so I don't know if it's the right place for this.
I'm trying to make the sound and music work in a game with Wine. Currently,
the sound doesn't work because the game does some tests to check if
everything is OK before it starts the music.
For now, it fails early in those tests but I've hacked some things in the
latest git source and the game goes a little farther before it stops trying
to make the sound and music work. But now I'm stuck so I was wondering if
anyone had an idea.
Here's a part of the dsound trace:
trace:dsound:IDirectSound8_IDirectSound8_QueryInterface (0x2ce8de8
{2a8af120-e9de-4132-aaa5-4bdda5f325b8},0x34d634)
trace:dsound:DSOUND_QueryInterface8 (0x2fdc1e0
{2a8af120-e9de-4132-aaa5-4bdda5f325b8},0x34d634)
warn:dsound:DSOUND_QueryInterface8 Unknown IID
{2a8af120-e9de-4132-aaa5-4bdda5f325b8}
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.
So does anyone as an idea?
Thanks,
Guillaume B.
