ImaqBuffer? where is the structure used in imgSnap() defined?

how does one get access to the pixel data following a call to imgSnap()?, I have looked at the ImaqBuffer (from the examples) the info must be there but I can't find any information on what the details of the image data structure are defined as. I am working in C++, any ideas on where I can find the definition of the image data? Thanks in advance
-Russ

Sorry that should be;
Ive been looking at the llgrab.c (low level grab) example in the sample programs. This line copies the image from the camera into CopyBuffer which is a pointer to a pointer
errChk(imgSessionCopyBufferByNumber(Sid, currBufNum, CopyBuffer, IMG_OVERWRITE_GET_NEWEST, &actualCopiedBuffer, NULL));
Then the image is displayed using imgPlot2
errChk(imgPlot2 (ImaqSmplHwnd, CopyBuffer, 0, 0, AcqWinWidth, AcqWinHeight,
CanvasLeft, CanvasTop, plotFlag));
Does anyone know if &actualCopiedBuffer contains the actual pixel data of the image?
Ive tried the following to try and get access to the image data;
memcpy_s(myImage, sizeOfImage, actualCopiedBuffer, sizeOfImage);
where;
int sizeOfImage = 320 * 256 * 2;
WORD* myImage = (WORD*)malloc(sizeOfImage);
However the program is throwing an exception at my line "memcpy_s(myImage, sizeOfImage, actualCopiedBuffer, sizeOfImage);"
Is there anything obvious Im doing wrong here?
TIA

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Moderator message - Please search before asking - post locked
Edited by: Rob Burbank on Sep 1, 2009 9:11 AM

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