Access the memory in Lbitmap object

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#1 Posted : Friday, November 14, 2008 3:54:23 AM(UTC)

lili

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Posts: 23

I wanted to access the data in the Lbitmap object when I rotated the image in it using SetViewPerspective function, I used Access, GetRow, memory lock and Release to do it.
But I could not get rotated image, I just can get original image. Could you tell me how I can get rotated image?

Thanks


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#2 Posted : Friday, November 14, 2008 12:48:52 PM(UTC)

jigar

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Changing the view perspective only changes how the image is displayed, it doesn't change the image data at all. You will want to call the Rotate() function to modify the image data. Then you can call GetRow() to get it.

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