[Bug 33384] Basic WPF applications using .NET 3.5 WPF fails to handle images (windowscodecs {7543696a-bc8d-46b0-5f81-8d95728972be} = IMILBitmapSource unsupported)

wine-bugs at winehq.org wine-bugs at winehq.org
Tue Apr 23 20:08:06 CDT 2013


http://bugs.winehq.org/show_bug.cgi?id=33384

--- Comment #22 from Dmitry Timoshkov <dmitry at baikal.ru> 2013-04-23 20:08:06 CDT ---
(In reply to comment #21)
> To my surprise your patch combined with my findings _already_ worked in a .NET
> 3.0 prefix.
> The WPF test application shows the "beta" picture. Yay!
> 
> It's .NET 3.5 SP1 MIL that seems to behave differently and needs further
> investigation (different engine/usage?).
> 
> I attached a new version "v4" patch based on your "try3" with my findings.
> The method stub "IMILUnknown2Impl_UnknownMethod1" has to return something
> different than S_OK, otherwise it crashes in all 3.x prefixes.
> 
> Can you test it with your installation?
> At least we've got something with surprisingly little implementation effort.

Heh, it also works here showing the "Beta" image! Impressive work as always
Anastasius :)

I suppose v4 patch is still not ready to be sent for inclusion yet, since
3.5 SP1 needs more work.

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