Jon wrote:
First off, thanks for your help.

Not a problem.

Secondly, why convert it to C? I have already written it in Delphi/Pascal. The whole point was to make something that was cross-platform. If you create an external on your platform (Window? Mac), would it automatically work on the other platforms?

The external I make would be for Windows, but I hope releasing the source will allow someone on another platform to port the code.

As far C, it's the only way I know how to make image commands and functions for Revolution that are fast enough to consider using in commercial applications.

Thirdly, the code I wrote is not at ALL how I wrote it in Delphi: the extra loops to transfer the image data to the R/G/B arrays were not necessary in Delphi (and perhaps not in Rev!).

If it's possible to convert Delphi to a Rev External then that would be a solution, but I know nothing about Delphi.

Speaking of which, would a new feature for Rev, like

"repeat for each pixel in imagedata..." be one way to speed image processing up?

be helpful for anyone else?

I think it would be helpful, but still rather slow. Submit it as an enhancement on RevZilla. If people want it they will vote for it.


Derek Bump
Dreamscape Software
_______________________________________________
Compress Photos for the Web with JPEGCompress
http://www.dreamscapesoftware.com/

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