Re: VIDEO_MEMORY_INFORMATION
From: Min Wang (minwang_2003_at_hotmail.com)
Date: 09/22/04
- Next message: Ashwin [MS]: "RE: bitmap printer driver"
- Previous message: Sergio: "Re: Oney's spinlock sample code."
- In reply to: Tim Roberts: "Re: VIDEO_MEMORY_INFORMATION"
- Messages sorted by: [ date ] [ thread ]
Date: Wed, 22 Sep 2004 17:48:51 GMT
It's in DDK definition for VIDEO_MEMORY_INFORMATION. It's in 2000 DDK, XP
DDK, 2003 DDK, and DDK documents from MS website.
"Tim Roberts" <timr@probo.com> ????
news:8i52l0dosp1ql1kuvs1ihel4a400n103mc@4ax.com...
> "Min Wang" <minwang_2003@hotmail.com> wrote:
> >
> >I found the following definition in DDK:
> >
> >VideoRamLength = VideoMemoryBitmapHeight * ScreenStride
> >FrameBufferLength = VisScreenWidth * ScreenStride
> >
> >I think the document for FrameBufferLength is not correct. It should be:
> >FrameBufferLength = VisScreenHeight * ScreenStride
> >
> >Correct me if I'm wrong.
>
> You are correct. Where did you find this?
> --
> - Tim Roberts, timr@probo.com
> Providenza & Boekelheide, Inc
- Next message: Ashwin [MS]: "RE: bitmap printer driver"
- Previous message: Sergio: "Re: Oney's spinlock sample code."
- In reply to: Tim Roberts: "Re: VIDEO_MEMORY_INFORMATION"
- Messages sorted by: [ date ] [ thread ]
Relevant Pages
|
