Re: Draw Performance Improvement
- From: "Dean Ramsier" <ramsiernospam@xxxxxxxxxx>
- Date: Fri, 6 Jan 2006 09:41:52 -0500
There are a number of things that can influence your display performance.
Chief among them is the ability of the display controller to do hardware
acceleration of the various blits. Just increasing video memory size won't
do a thing, unless you have a controller that has onboard video memory, and
can do surface flipping etc in hardware.
Keep in mind that your perception of poor video performance might have
little or nothing to do with the display driver. You could have overall
poor performance resulting from any number of system level issues.
--
Dean Ramsier - eMVP
BSQUARE Corporation
"Manish" <Manish@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:B3F75A9A-DCB4-4712-8A73-44F0EFDBC3DE@xxxxxxxxxxxxxxxx
> Hi !
> I am runing one application on My device which is veryGUI intensive
> therefore the performance of Draw function is not good . It takes
> appricial
> time . I want to improve performance . Somebody told me to increase the
> Video
> Memory buffer size .
>
> Can anybody tell me where i need to make changes in BSP ..In Display
> driver
> /DirecDraw display driver or else .
>
>
> Please suggest
>
> Regards
> Manish
.
- Follow-Ups:
- Re: Draw Performance Improvement
- From: Gary Daniels [MS]
- Re: Draw Performance Improvement
- Prev by Date: Re: USB to Serial
- Next by Date: Re: Serial FIFO size
- Previous by thread: Re: hello everybody ,how to get the capacity of battery in wince progr
- Next by thread: Re: Draw Performance Improvement
- Index(es):
Relevant Pages
|
Loading
