Re: Re: Editor blank after screen saver (DirectWrite)

Thank you.

The "glitch" has reappeared, so I tried the other technologies and  
SC_TECHNOLOGY_DIRECTWRITEDC works (and default also).
The other ones has the problem.

Thomas

(My device is a NVIDIA Quadro P620 and I expect they have good drivers)
On Friday, November 7, 2025 at 11:53:03 PM UTC+1 Neil wrote:

> Thomas Linder Puls:
>
> > The problem has disappeared all by itself. So I assume that it was some 
> glitch at my computer.
>
> There have been reports of various problems with drivers. In
> particular, Intel drivers have been a bit flakey.
>
> If this occurs again, it'd be worthwhile trying the other DirectWrite
> modes. SC_TECHNOLOGY_DIRECTWRITEDC may be more compatible as it
> retreats to standard HDC redraw, just backing that with drawing
> through Direct2D to a bitmap then copying that to the HDC. It is less
> efficient than SC_TECHNOLOGY_DIRECTWRITE or
> SC_TECHNOLOGY_DIRECT_WRITE_1 but likely not noticeable in most cases.
>
> Neil
>

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