ImageGear Professional for Windows ActiveX
ImagePtrGet Method

Description:

Returns a pointer to the image's pixel data as stored internally in memory.

You can safely read and write pixel data using a pointer from this method, as long as you are aware of the format of the data. 1bpp images are stored in a compressed format (run ends) and cannot be accessed at all using this method. Use RasterPtrGet Method instead to access each raster if direct pointer access is needed.

Syntax:

      ImagePtrGet() As Long

Return Value:

Returns pointer to start of pixel data.

Bits Per Pixel:

N/A

Sample:

None

 

 


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