Data Translation MACH Series, User Manual

Page: 134 / 214

Chapter 4
118
Process the Acquired Area-Scan Image
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Read
data from
frame buffer?
No
Yes
Copy pixel data to a frame
buffer with
OlFgCopyFrameRect.
From/to
a rectangle in
frame buffer?
No
Yes
From a
contiguous
location to a
user buffer?
No
Yes
Copy pixel data contiguously
to a user buffer with
OlFgReadContiguousPixel.
From a
rectangle to a
user buffer?
No
Copy pixel data contiguously
to a user buffer with
OlFgReadFrameRect.
Yes
From any
location to a
user buffer?
No
Yes
Copy arbitrarily-specified
pixel data to a user buffer
with OlFgReadPixelList.