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> I need to read camera images into BB. The format is any of the
> following: tiff, Windows bmp, or png. Is there a module around
> that can accomplish this?
>
> Note, I do not need to just show the image. I need to read the
> numbers byte by byte into the pascal array and then I need to
> manipulate the numbers. Thus, I need to extract the original numbers
> from the above graphics formats. Since I have a choice which format
> to use, I need to deal with just one of the above formats.
>
> Alternatively, a description of the internal structure of those formats
> would be helpful such that I can decipher them myself.
>
> Thank you,
>
> Wojtek
maybe you can write a aux tool with pnglib that extract the data as a
tmp RAW file. (option 1: ugly)
writing that tool can be 'easy'. dont know if Oberon will be nice to do
system command line calls, something like system("pngextract myfoo.png
myfoo.raw");
(option 2: simpler, but.. posible?)
or maybe gen a dll file that make that, but put the data at memory and
return a memory handler, and make bindings from oberon (big question
mark here)
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Received on Fri Feb 06 2004 - 00:05:24 UTC
