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reading images from physical memory [message #8660]

Thu, 10 April 1997 00:00

Bernhard Bundschuh
Messages: 1
Registered: April 1997

Junior Member

Dear colleagues,

I habve the problem to read images from the VGA memory of my PC (WINDOWS
3.11) from IDL.

The address where the image is located is known. Therefore I need an IDL
callable C-DLL, which follows the C-convention in order to be able to use
the CALL_EXTERNAL command.

Parameters passed to the routine should be a starting address and a
stopping address or a starting address and a number of pixels or a
starting address and the dimensions of the image in x- and y-direction.

Can anybody help me with a routine of this type?

Many thanks and best regards

--
Bernhard Bundschuh FH Merseburg
FB Elektrotechnik
Geusaer Strasse 88 D-06217 Merseburg
Phone/Fax: + 49 3461 46 2915/2928

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reading images from physical memory

By: Bernhard Bundschuh on Thu, 10 April 1997 00:00

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