Re: WPF - Max window size for hardware acceleration?

And the monitor settings are ?

From the top of my head, DirectX once had a flag to report if a card is able
to create a rendering surface that is wider than the screen or something
like that. So it could be this kind of hardware limitation you are
experiencing.

The DX SDK contains a tool that is able to dump the device capabilities. I
would suggest a DX related group.

--
Patrice


"cesinfo" <cesinfo@xxxxxxxxxxxxxxx> a écrit dans le message de groupe de
discussion : A06E0BFF-EA04-4CC8-B7FC-864C3C6D0EAC@xxxxxxxxxxxxxxxx
Hello,
I am facing performance issues when my WPF application is use on a
dual-screen monitor. "Perforator" tool show that WPF rendering switch from
hardware to software when the height (or the width) of the window is
greater
than 2000 px.

Is it a limitation of WPF, DirectX or my graphics card?


.

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