How to speed up printing speed?

Archived from groups: microsoft.public.cn.vc++,microsoft.public.vc.mfc,microsoft.public.windowsnt.print (More info?)

Hi:

In my application, I use the Windows GDI functions such as
PolyLine() and SetPixel() to print the ECG wave and backgroud
grids;
But when the printer driver's resolution is updated to 600 dpi, the
printing
meta file size dramatically increases;
I tried to use memory bitmap method to printing the ECG waves,
but it still can not print in high speed;

Is there any better method to speed up the printing task with the
window GDI function?

Any suggestion is appreciated;


Loggy

Archived from groups: microsoft.public.cn.vc++,microsoft.public.vc.mfc,microsoft.public.windowsnt.print (More info?)

Thank you very much!
I can read your book<<windows graphic programming>> firstly
for the details;

"Feng Yuan [MSFT]" <fyuan@online.microsoft.com> wrote in message
news:ulCPquQVEHA.1048@TK2MSFTNGP09.phx.gbl...
> Use emf.exe on www.fengyuan.comdownload to decode the EMF file to see
what
> is inside, or send me the EMF spool file.
>
> --
> Feng Yuan (http://blogs.msdn.com/fyuan www.fengyuan.com)
>
> This posting is provided "AS IS" with no warranties, and confers no
rights.
>
> "yyj" <yyj@vico-lab.com> wrote in message
> news:e%23OmKKOVEHA.2908@TK2MSFTNGP10.phx.gbl...
> > Hi:
> >
> > In my application, I use the Windows GDI functions such as
> > PolyLine() and SetPixel() to print the ECG wave and backgroud
> > grids;
> > But when the printer driver's resolution is updated to 600 dpi, the
> > printing
> > meta file size dramatically increases;
> > I tried to use memory bitmap method to printing the ECG waves,
> > but it still can not print in high speed;
> >
> > Is there any better method to speed up the printing task with the
> > window GDI function?
>
>