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#1 |
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Guest
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how to detect WDDM vs. XPDM
Hello,
How can I programmatically determine whether Windows Vista is using a WDDM driver or an XPDM driver? I can enumerate the drivers and obtain a name such as: RADEON XPRESS 200M Series (Microsoft Corporation - WDDM) but there's no guarantee that all WDDM drivers have the string "WDDM" in the name. Is there a preferable method? |
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#2 |
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Guest
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Re: how to detect WDDM vs. XPDM
In user-mode:
Check if the Direct3D device has the D3DCAPS2_CANSHARERESOURCE capability. -- -- This posting is provided "AS IS" with no warranties, and confers no rights. Use of any included script samples are subject to the terms specified at "Martin" <> wrote in message news:... > Hello, > > How can I programmatically determine whether Windows Vista is using a WDDM > driver or an XPDM driver? > > I can enumerate the drivers and obtain a name such as: > RADEON XPRESS 200M Series (Microsoft Corporation - WDDM) > > but there's no guarantee that all WDDM drivers have the string "WDDM" in > the > name. > > Is there a preferable method? > |
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#3 |
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Newbie
Join Date: Oct 2008
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Re: how to detect WDDM vs. XPDM
ya i am also having the same problem are there any API's available through which we can check weather a Vista is having a XPDM driver or WDDM driver ..but not by enumerating drivers!
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