----boundary-LibPST-iamunique-1708161508_-_-
Content-type: text/plain
skulski{([at]})nowhere.xy
> Hi:
>
> 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,
I have a program, that I wrote from scratch, that will read bitmaps. It
works but I am not in a position right now to support it if anything
goes wrong. It uses two modules, VisualBitmaps, and VisualPictures,
that rely on WinApi. Its not a trivial piece of code. It was written
for a company doing internet image compression.
I'd be more interested in seeing what others (or OuS) has to offer.
-Doug
--------------------------------------------
To unsubscribe from this mailing list, send a message containing the word "unsubscribe" to:
blackbox-request{([at]})nowhere.xy
To get a list of valid e-mail commands and instructions on their usage, send a message containing the word "help" to the above address.
Send any problem reports or questions related to this email list to the list owner at
owner-blackbox{([at]})nowhere.xy
Current posting policy:
a) To post you should use the same address by which you are subscribed to the mailing list. That way, the list server will recognize you as subscriber and forward your posting immediately, without creating any overhead.
b) If, for some reason, you cannot post from the address, by which you are subscribed, your message will be moderated to avoid spam. Please understand that moderation will often cause some delay, in particular over weekends or holydays.
----boundary-LibPST-iamunique-1708161508_-_-
Content-type: application/rtf
Content-transfer-encoding: base64
Content-Disposition: attachment; filename="rtf-body.rtf"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----boundary-LibPST-iamunique-1708161508_-_---
Received on Thu Feb 05 2004 - 23:31:01 UTC
