[vbox-dev] wddm driver
Mikhail Sennikovsky
mikhail.sennikovsky at oracle.com
Tue Sep 21 15:41:13 GMT 2010
Yes, we're planning to complete the 64-bit wddm driver version right
after we're done with the 32bit one.
On 9/21/2010 6:59 PM, Liang Suilong wrote:
> Now the latest code of vbox support aero theme in vista & win7 32bit
> guests. How about 64bit win7 guest? Is it also coming soon?
>
> VirtualBox 3.3 is amazing!
>
> On Tue, Sep 21, 2010 at 7:37 PM, Mikhail Sennikovsky
> <mikhail.sennikovsky at oracle.com
> <mailto:mikhail.sennikovsky at oracle.com>> wrote:
>
> You're right, we already have a kind-of working wddm driver for
> 32bit Vista & 7. The major advantage of wddm driver is that no
> system files replacement is needed any more and thus no safe mode
> guest addition install is required. Also Aero theme can now be
> enabled in guests.
> The major concern so far is performance and we're working on it.
> Alexey Eromenko already gave you a brief explanation on how guest
> 3d works. I can only add that wddm driver still uses wined3d
> internally and translates d3d requests to opengl commands being
> passed to host via "Chromium".
>
> Mikhail
>
>
> On 9/21/2010 4:43 AM, Geoff Nordli wrote:
>>
>> I keep seeing commits going into SVN regarding a WDDM driver for
>> Windows? It looks like it is getting quite a bit of attention, is
>> that right?
>>
>> Another note, when doing 3D generation, is it using the host’s
>> graphics card? If so, how does that work when multiple virtual
>> machines are running at the same time?
>>
>> Thanks,
>>
>> Geoff
>>
>>
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>
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>
> --
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> My Page: http://www.liangsuilong.info
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