Memory Mapped File

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#17742

From: Giovanni
Date: Tue, 04 Mar 2003 15:03

25 lines
1442 bytes

Hi all,
I have Win NT 4.0 SP 6.0a (ita)

I need to read 7-8 avi video files (dimensions around 30-200 Mb each). I use
MMF with this code:
HANDLE hFileMapping;

hFileMapping=CreateFileMapping(hFile,NULL,PAGE_READONLY,0,0,NULL);

CloseHandle(hFile);

lpMapApp = MapViewOfFile(hFileMapping,FILE_MAP_READ,0,0,0);

CloseHandle(hFileMapping);

I need to switch beetwen them without swapping ( I have 200 Mb ram memory
free).

Unfortunally my computer is swapping even if I created a mmf for ALL file.

Suggestion to avoid swapping?

Thanks

Gvl

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Subject: Memory Mapped File
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